CONVERGE CFD Software

Careers

At Convergent Science, we are making truly predictive CFD an everyday reality. We find it exciting to package decades of computational development and expertise into a practical and accessible engineering tool. We nurture a culture of scientific inquiry and professional curiosity, with an eye toward expanding the breadth and depth of our modeling capability and simulation applicability.

We have seen steady growth over the last decade, and we continue to seek fresh talent to help us bring our innovative products to more of the CFD community. Interested in joining us? We encourage you to apply. Job postings are updated frequently.

Convergent Science specializes in modeling turbulent reacting flows using our CONVERGE CFD software. CONVERGE is loaded with state-of-the-art physical models for turbulence, spray, conjugate heat transfer, fluid-structure interaction, optimization, and combustion. CONVERGE is used by over 80% of the world’s internal combustion engine manufacturers. Furthermore, adoption in other industries such as gas turbine combustion, pumps, and compressors is growing rapidly.

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Backend Web Engineer – Convergent Science (Madison, WI)

Convergent Science is a rapidly growing computational fluid dynamics (CFD) company. Our flagship product, CONVERGE, is a state-of-the-art CFD software suite used by industry and research organizations around the world to simulate turbulent reacting flows in complex geometries. Convergent Science is headquartered in Madison, Wisconsin, USA, with additional offices in the USA, Europe, and India.

Position Overview

We are seeking a backend web engineer for our headquarters in Madison, WI. The primary responsibility for this role will be supporting our web applications team. Our small team is looking to grow as Convergent Science’s needs for web applications increases. We have an exciting new cloud product that the backend web engineer will be primarily working on with the team. We also have several other web applications that will occasionally need fixes and new features implemented.

Primary Duties Include:

  • Implement new features and bug fixes for existing applications
  • Work with the team to build new applications for future company needs

Other Duties May Include:

  • Manage our public-facing infrastructure hosting applications

Required Technical Knowledge:

  • PHP (7.x/8.x)
  • MySQL/MariaDB
  • Understands HTML, CSS, Javascript
  • Understands REST and how to use/consume APIs with HTTP / JSON
  • Laravel Framework
  • Linux shell/command knowledge
  • Bash Scripting
  • GIT

Preferred Technical Knowledge (Not Required):

  • Python
  • Redis
  • PHP-FPM
  • NGINX
  • Kubernetes
  • Containers
  • Terraform
  • Ansible

Other Requirements

  • A 2-year or 4-year degree is preferred
  • 2+ years experience
  • Position is onsite; must be located in the greater Madison, WI, area

Benefits

  • Salary depends on experience, starting at $80k 
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, vision, and dental insurance
  • Short and long-term disability insurance and life insurance

Application Instructions

Interested applicants should send their resume to Carolyn Noltemeyer at [email protected].

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

IT System Administrator – Pune, India

Convergent Science is a rapidly growing computational fluid dynamics (CFD) company. Our flagship product, CONVERGE, is a state-of-the-art CFD software suite used by industry and research organizations around the world to simulate turbulent reacting flows in complex geometries. Convergent Science is headquartered in Madison, Wisconsin, USA, with additional offices in the USA, Europe, and India.

Our mission is to enable our customers to perform revolutionary computational fluid dynamics simulations by creating accurate, versatile, user-friendly software and providing unparalleled support.

Position Overview

This job posting is for a full-time position at our Pune, India office. We are seeking an IT System Administrator to handle troubleshooting, installation, and repairs of all IT hardware and software in the Pune office and to support our clients in troubleshooting the installation and use of our software. This position will be part of the Convergent Science IT team based at the company headquarters in Madison, WI. The IT System Administrator will work with the Madison IT team and the Pune office General Manager and engineers on day-to-day tasks.

What we offer:

  • Being part of a stable and fast-growing company
  • A dynamic team in a great working environment
  • Technically challenging and interesting job

Requirements:

  • Bachelor’s degree in computer science or similar field
  • Extensive knowledge of computer hardware systems
  • Familiarity with general OS systems, Enterprise, programming languages, and Office software
  • Knowledge of LAN and wireless networks
  • Ability to project manage
  • Good communication skills
  • Ability to troubleshoot complex software and hardware issues
  • Knowledge of database and networking security systems
  • Exceptional analytical and problem-solving abilities
  • Excellent leadership, collaboration, communication, and presentation skills
  • Great organizational and time management abilities
  • Willingness to learn new skills
  • Ability to work independently and as part of a team 

Responsibilities:

  • Duties include general maintenance, purchasing, troubleshooting, and installation of IT hardware configurations, software, and networking systems
  • General Linux and Windows installation, configuration, and troubleshooting for desktops and servers as well as network and software issues
  • Supporting our clients in troubleshooting the installation and use of our software
  • Basic network administration
  • Maintenance of the small HPC cluster in the Pune office
  • Installing and updating high-level software security systems
  • Training staff on newly installed hardware and software systems and responding to general IT requests
  • Some heavy lifting (<70 lbs) may be required

Specific technologies we use include:

  • CentOS, Ubuntu, Red Hat, Rocky Linux
  • Windows 7, 8, 10, Server 2016/2019
  • Reprise license manager (RLM)
  • DHCP, DNS, routing, subnets, vlans, vpn, PFSense
  • FreeIPA, LDAP, Active Directory
  • NFS, Samba, BeeGFS
  • VMWare
  • Bash, Python, Perl, PHP scripting
  • Ansible, Rundeck, Gitlab

We don’t expect candidates to have knowledge of all these technologies, but some familiarity with Windows, Linux, and general networking is required. 

Benefits:

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • PF contributions
  • Medical insurance

Interested applicants should send their resume and salary requirements to [email protected]

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

MOTION GRAPHIC DESIGNER / VIDEO EDITOR

Convergent Science is an innovative, rapidly growing software company in the engineering simulation market. We are seeking a highly creative and well-rounded motion graphic designer/video editor to join our team in our Madison, WI office. 

Our ideal candidate is someone who is skilled at taking a creative vision and a marketing message and converting them into head-turning, engaging visual pieces that captivate and hold a viewer while effectively and clearly delivering our message. In this role, you are equal parts artist and technician. We are looking for someone who is passionate about animation, typography, and design, yet also enjoys the technical aspects of video production and editing a technically solid video—someone who is at home white balancing a camera and animating an innovative explainer video in After Effects. Bonus points if you have a deep appreciation for science or engineering topics.

We are a small and dedicated team within a larger global engineering firm. While our content is often highly technical, the Creative Operations team (part of the larger Marketing team) is responsible for converting that content into award-winning design and marketing pieces that inspire our existing customers and engage potential clients. Our team is spread across offices in Madison, Wisconsin; Baltimore, Maryland; Houston, Texas; Linz, Austria; and Pune, India. Thus, our ideal candidate must be excellent at both verbal and visual communication and comfortable collaborating virtually with a geographically diverse team.

PRIMARY DUTIES

  • 40% Animation and content creation
  • 40% Video production and editing
  • 10% Planning
  • 10% Administrative

Duties include, but are not limited to:

  • Creating intros, outros, lower thirds, and graphic bumpers
  • Creating explainer videos
  • Creating corporate interview-style videos
  • Managing and producing all aspects of a video shoot from concept to final publication
  • Editing and assembling existing raw video footage into a finished project that matches the creative direction from the Creative Operations Team Lead
  • Creating storyboards and rough comps to effectively communicate ideas throughout the creative and production processes
  • Reviewing outlines, scripts, and storyboards to create a final product
  • Sourcing stock music and video
  • Pitching your creative ideas to the Creative Operations Team Lead and the head of Marketing

REQUIRED SKILLS AND EXPERIENCE

  • Familiarity and comfort working within an established corporate identity system
  • A deep understanding of the collaborative process of design
  • Ability to prioritize and plan work activities and manage time efficiently
  • Ability to work effectively and communicate efficiently with a geographically diverse team
  • A strong portfolio and demo reel
  • Deep familiarity with Adobe After Effects, Premiere, and Photoshop
  • Solid file and asset management skills
  • Demonstrated understanding of digital craftsmanship 

PREFERRED EXPERIENCE (but not required)

  • Experience or education in traditional 2D graphic design and typography
  • Interest or experience in an engineering, math, science, or technical field

MINIMUM QUALIFICATIONS 

  • Bachelor of Arts or equivalent degree in graphic design, motion graphic design, animation, video production, or related field
  • 1-3 years of experience

BENEFITS

  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

APPLICATION INSTRUCTIONS

To apply, send the following to Carolyn Noltemeyer at [email protected]:

  • Link to a curated portfolio of your work
  • A well designed cover letter and resume in PDF format. Please include any salary requirements in your cover letter.

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

DOCUMENTATION/TECHNICAL WRITING ENGINEER

Are you adept at translating complex technical and scientific ideas into clear and accurate documentation? Do you have great attention to detail? Do you have the technical aptitude to learn to use our computational fluid dynamics (CFD) software?

If so, you might be a great addition to the documentation team here at Convergent Science. Convergent Science is a rapidly growing computational fluid dynamics (CFD) company. Our flagship product, CONVERGE, is a state-of-the-art CFD software suite used by industry and research organizations around the world to simulate turbulent reacting flows in complex geometries. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Our documentation engineers create and edit a wide variety of documents, including training slides, case setup guides, blog posts, and validation documents. You will work closely with software developers, support engineers, and fellow documentation engineers to craft documentation that is accurate, clear, concise, and useful. 

This job posting is for a full-time, in-person technical writing and documentation engineering position at our Madison, Wisconsin headquarters. Entry-level positions have the job title of Engineer, and higher-level positions have titles commensurate with experience.

Requirements

  • Bachelor’s degree or higher in a math-heavy STEM field (this position is often tailored to M.S. and Ph.D. levels of experience and subject matter expertise)
  • Meticulous and efficient writing and editing skills
  • Ability to learn to use our graphical user interface-based CFD software
  • Ability to learn from subject matter experts about CFD-related topics
  • Expertise in Google products (sheets, docs) and Microsoft PowerPoint
  • Knowledge of and experience with CFD is a plus

Benefits

  • Salary commensurate with qualifications and experience
  • Possible annual bonus
  • Paid holidays, paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Application Instructions

Interested applicants should send the following items to [email protected] Incomplete applications may not receive a response.

  1. Cover letter
  2. Resume
  3. Revised version of the user manual excerpt (see below)
  4. Two samples of your technical writing

User manual excerpt (please revise for clarity and concision):

“In this present chapter, a description of the purpose of using the various different liquid spray breakup modeling techniques now available in the current CONVERGE code for the purposes of simulating the breakup of particles of a liquid nature in the domain can be found.”

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

DevOps Engineer

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview
This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking a DevOps engineer to design, improve, and maintain tools and processes for enabling and improving our build and release pipeline.

Duties include:

  • Designing and maintaining software build environment architecture
  • Maintaining and improving our CI/CD and software release procedures
  • Assisting internal development staff with build architecture-related issues
  • Maintenance and improvement of our software installation package
  • Remaining current with dependent third-party software and tools
  • Assist in supporting various test and design engineering activities
  • Assist in helping clients configure HPC runtime environments for an engineering application

Requirements:

  • Bachelor’s degree in computer science or related field
  • Strong understanding of Linux and Windows development and scripting
  • Strong interpersonal skills
  • Ability to work independently and on a team

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to Carolyn Noltemeyer at [email protected]

Software Developer

Position Overview

This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking a software developer to develop tools using C++ and Python. You will develop internal- and external-facing APIs as well as backend data structures, tools, and utilities. You will also extend and enhance established products written in C++ and Python.

Duties include:

  • Work closely with cross-functional teams (e.g., Solver, GUI, and Applications teams) in requirements gathering and software design
  • Resolve high-level design and functional issues
  • Design software interfaces and code in C, C++, and Python
  • Assist in supporting various test and design engineering activities

Requirements

  • Bachelor’s degree in computer science or related field
  • Experience developing applications written in C/C++ 
  • Knowledge of data structure, design patterns, and Git
  • Strong interpersonal skills 
  • Ability to work independently and on a team

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health and dental insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to Carolyn Noltemeyer at [email protected]

CFD Applications Engineer Gas Turbine Combustion Modeling

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is an advanced CFD software package with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

Convergent Science is looking for an ambitious CFD engineer to focus on gas turbine and other continuous flow combustion applications to help grow this business segment. Candidates have the option to work at our office in Madison, Wisconsin, or at one of our Texas offices, located in Houston and New Braunfels. The application engineer will report to the Director of Gas Turbine Applications.

The ideal candidate for this position is self-motivated and eager to explore opportunities for CONVERGE. This position is an excellent opportunity to be on the ground floor of a new business endeavor within a growing and stable organization. 

Duties include

  • Customer visits
  • Preparing sample problems and tutorials
  • Creating presentations
  • Generating marketing materials
  • Attending trade shows
  • Conducting software training
  • Writing technical papers
  • Providing technical sales support

Requirements

  • Ph.D. in mechanical or aerospace engineering with an emphasis on combustion
  • 3+ years of experience working in gas turbine combustion CFD modeling
  • Expertise in large eddy simulation (LES) CFD modeling
  • Knowledge of Lagrangian spray models used in CFD 
  • Knowledge of detailed chemistry and pollutant combustion modeling
  • Knowledge of parallel computing 
  • Familiarity with the gas turbine combustion CFD modeling community is a plus
  • A track record of publishing technical papers related to gas turbine combustion modeling is a plus
  • US Citizenship or Permanent Resident status strongly recommended

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Application Instructions

To apply, send your resume, residency status, and references to [email protected].

University Relationship Specialist – Pune, India

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

We are seeking a University Relationship Specialist for our office in Pune, India.

Duties include:

  • Help manage our university relations and promote the use of our CONVERGE CFD software at new universities
  • Identify and engage with universities that could benefit from our academic licensing program
  • Obtain publications, marketing cases, images, and videos created with our software by universities
  • Use customer feedback to generate ideas about new features or products
  • Organize various events and competitions for universities

Requirements

  • Bachelor’s degree in science, business administration, or related field
  • Experience with CRM software and MS Office
  • Outgoing, creative, and highly self-motivated
  • Excellent communication, interpersonal, and university interfacing skills
  • Strong analytical and organizational skills
  • Some knowledge of CFD modeling is desirable
  • Experience working with customers in a sales setting is desirable

Benefits

  • Health insurance
  • PF contribution

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send a CV and a cover letter to [email protected].

Inside Sales Manager – Pune, India

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

We are seeking an Inside Sales Manager for our office in Pune, India.

Duties include:

  • Generating leads in various applications and segments for the Sales team to process
  • Lead generation from various platforms, and finding the right companies and contacts within targeted segments
  • Research and discover methods to increase customer engagement
  • Organize events, training, webinars, etc. to promote our software and generate prospects
  • Prepare lead generation reports and analysis and suggest improvements
  • Communicate customer feedback to generate ideas for new features or products

Requirements

  • Bachelor’s degree in mechanical engineering, sales, business, or related field
  • Hands-on experience with CRM software and MS Office
  • In-depth understanding of business-to-business sales and lead generation through marketing activities
  • Ability to organize marketing, training, webinars, and sales-oriented events
  • Excellent communication, interpersonal, and customer interfacing skills
  • Driven and ambitious individual with a strong desire to succeed
  • Strong analytical and organizational skills

Benefits

  • Health insurance
  • PF contribution

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send a CV and a cover letter to [email protected].

GUI DEVELOPER Pune, India

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview
We are seeking a software developer for our office in Pune, India. This position will involve developing tools using C++ and Python. You will develop a cross-platform 3D modeling front-end application for our computational fluid dynamics (CFD) solver using the latest software development methodologies and tools. You will also extend and enhance established products written in C++ with Qt5. We currently have 8+ team members at our headquarters in Madison, WI, USA, and we are looking for partner developers for our India office.

Duties include (but are not limited to)

  • Work closely with cross-functional teams (solver, GUI, research, and support teams) in requirements gathering and software design
  • Resolve high-level design and functional issues
  • Code your own design in C, C++, and Python
  • Assist in supporting various test and design engineering activities

Required Qualities and Skills

  • Degree in computer science or related field
  • Experience developing C++ based applications
  • Strong knowledge of graphical user interface (GUI) programming in Qt4/5
  • Strong knowledge of data structure, design patterns
  • Preferably prior experience in OpenGL and software development using Linux platform
  • Strong interpersonal skills
  • Ability to work independently and as a team

The ideal candidate will have a bachelor’s degree in computer science or a related field, and we are accepting applications from recent graduates. 

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions 

Interested applicants should send their resume and salary requirements to [email protected] 

CFD SOFTWARE DEVELOPER Pune, India

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

We are seeking a CFD software developer for our office in Pune, India.

Duties include (but are not limited to)

  • Develop CFD codes for large-scale turbulent reacting flow simulations
  • Use C, C++, Fortran, and MPI for CFD engineering software development
  • Collaborate with support and sales engineers to incorporate specific models into CONVERGE
  • Run cases with new features and share your results
  • Develop proposals for future work
  • Implement and validate multi-phase, multiphysics flow models
  • Develop and implement new boundary conditions to ensure solutions are bounded and well defined
  • Implement and validate turbulent combustion models

Required Qualities and Skills

  • M.S. or Ph.D. in engineering, computer science, mathematics, or related field
  • 1+ years developing CFD codes and simulating complex flows (experience during 
  • graduate studies is acceptable)
  • Combustion modeling knowledge (desirable)
  • Turbulence modeling knowledge (desirable)
  • Spray modeling knowledge (desirable)
  • Strong knowledge of data structure, design patterns
  • Prior experience in OpenGL and software development using Linux platform (desirable)
  • Strong interpersonal skills 
  • Ability to work independently and as a team.

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to  [email protected]

CFD Combustion Engineer – Madison, WI

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking a CFD Combustion Engineer.

Duties include:

  • Develop CFD codes for large-scale turbulent reacting flow simulations
  • Use C, C++, Fortran, and MPI for CFD engineering software development
  • Collaborate with support and sales engineers to incorporate specific models into CONVERGE
  • Run cases with new features and share results
  • Develop proposals for future work
  • Implement and validate multi-phase, multiphysics flow models
  • Develop and implement new boundary conditions to ensure solutions are bounded and well defined
  • Implement and validate turbulent combustion models

Requirements

  • M.S. or Ph.D. in engineering, computer science, mathematics, or related field
  • 1+ years developing CFD codes and simulating complex flows (experience during graduate studies is acceptable)
  • Combustion modeling knowledge
  • Turbulence modeling knowledge (desirable)
  • Spray modeling knowledge (desirable)
  • Excellent written and verbal communication skills

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to Carolyn Noltemeyer at [email protected]

CFD Development Engineer – Madison, WI

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking a CFD software developer.

Duties include:

  • Develop CFD codes for large-scale turbulent reacting flow simulations
  • Use C, C++, Fortran, and MPI for CFD engineering software development
  • Collaborate with support and sales engineers to incorporate specific models into CONVERGE
  • Run cases with new features and share results
  • Develop proposals for future work
  • Implement and validate multi-phase, multiphysics flow models
  • Develop and implement new boundary conditions to ensure solutions are bounded and well defined
  • Implement and validate turbulent combustion models

Requirements

  • M.S. or Ph.D. in engineering, computer science, mathematics, or related field
  • 1+ years developing CFD codes and simulating complex flows (experience during graduate studies is acceptable)
  • Combustion modeling knowledge (desirable)
  • Turbulence modeling knowledge (desirable)
  • Spray modeling knowledge (desirable)
  • Excellent written and verbal communication skills

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to Carolyn Noltemeyer at [email protected]

COMPUTATIONAL GEOMETRY ENGINEER – Madison, WI

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking an engineer to develop a cross-platform 3D modeling front-end application for our CONVERGE solver using the latest software development methodologies and tools. You will also extend and enhance established products written in C++ with Qt5.

Duties include:

  • Write boolean operation and mesh-filling code for triangulated surfaces in C/C++
  • Improve existing tools for repairing dirty triangulated surfaces
  • Work closely with cross-functional teams (e.g., Solver, GUI, and Applications teams) in requirements gathering and software design
  • Assist in supporting various test and design engineering activities

Requirements

  • Bachelor’s degree in computer science or related computer or mathematics field
  • Strong background in computational geometry
  • 3+ years of programming and software design experience developing applications written in C++
  • Knowledge of graphical user interface (GUI) programming in Qt5
  • Knowledge of data structures (K-d tree), algorithms, design patterns, and Git
  • Knowledge of OpenGL Shading Language (GLSL)
  • Ability to work independently and on a team

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

CFD Support Engineer – Europe

Description
Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

For our location in Europe (Austria), we are seeking full-time engineers to join the support group.

What We Offer

  • Being part of a stable and fast growing company
  • Dynamic team in a great working environment
  • Technically challenging and interesting job
  • Diverse simulation topics/application areas
  • Highly attractive salary

Requirements

  • M.S. or Ph.D. in mechanical engineering or related field
  • Extensive CFD knowledge
  • Knowledge of internal combustion engine simulations is a plus
  • Knowledge of combustion, turbulence, and spray modeling is a plus
  • Background in chemical kinetics is a plus
  • Background in MPI and C programming is a plus
  • Excellent written and verbal communication skills
  • Very good English skills necessary
  • Strong interpersonal skills and a team player
  • Additional languages (e.g., German, French, Italian, Swedish, Spanish) are a plus
  • On-site client visits and conference attendance will be required from time to time applicants should be willing to travel
  • In addition to the technical knowledge required for this position, applicants should be outgoing, creative, and highly motivated

While this job posting is tagged as international applications are welcome, we are currently only accepting applicants from within Europe due to the travel restrictions associated with the COVID-19 pandemic.

Contact Information
Dr. Rainer Rothbauer
[email protected]

Application Instructions

Interested applicants should send their resume and salary requirements to the email address listed above.

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

CFD Applications Engineer – Europe

Description
Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

For our location in Europe (Austria), we are seeking full-time engineers to join the applications group.

What We Offer

  • Being part of a stable and fast growing company
  • Dynamic team in a great working environment
  • Technically challenging and interesting job
  • Diverse simulation topics/application areas
  • Highly attractive salary

Requirements

  • M.S. or Ph.D. in mechanical engineering or related field
  • Extensive CFD knowledge
  • Knowledge of rotating machinery and multi-phase simulations is a plus
  • Knowledge of aerodynamics, turbulence and spray modeling is a plus
  • Background in renewable energy is a plus
  • Background in MPI and C programming is a plus
  • Excellent written and verbal communication skills
  • Very good English skills necessary
  • Additional languages (e.g., German, French, Italian, Swedish, Spanish) are a plus
  • On-site client visits and conference attendance will be required from time to time applicants should be willing to travel
  • In addition to the technical knowledge required for this position, applicants should be outgoing, creative, and highly motivated

While this job posting is tagged as international applications are welcome, we are currently only accepting applicants from within Europe due to the travel restrictions associated with the COVID-19 pandemic.

Contact Information
Dr. Rainer Rothbauer
[email protected]

Application Instructions

Interested applicants should send their resume and salary requirements to the email address listed above.

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

GUI developer – Madison, WI

Convergent Science is an innovative, rapidly expanding computational fluid dynamics software company. We specialize in modeling turbulent reacting flows with our flagship product, CONVERGE, which is a revolutionary CFD software with truly autonomous meshing capabilities. Convergent Science is headquartered in Madison, Wisconsin, and has offices in the United States, Europe, and India.

Position Overview

This job posting is for a full-time position at our headquarters in Madison, Wisconsin. We are seeking a software developer to develop tools using C++ and Python. You will develop a cross-platform 3D modeling front-end application for our CONVERGE solver using the latest software development methodologies and tools. You will also extend and enhance established products written in C++ with Qt4/5 and its Python wrapper.

Duties include:

  • Work closely with cross-functional teams (e.g., Solver, GUI, and Applications teams) in requirements gathering and software design
  • Resolve high-level design and functional issues
  • Code your own design in C, C++, and Python
  • Assist in supporting various test and design engineering activities

Requirements

  • Bachelor’s degree in computer science or related field
  • Experience developing applications written in C++ 
  • Knowledge of graphical user interface (GUI) programming in Qt4/5
  • Knowledge of data structure, design patterns, UML, and Git
  • Prior experience in OpenGL and software development using LINUX platform is a plus
  • Strong interpersonal skills 
  • Ability to work independently and on a team

Benefits

  • Salary commensurate with experience
  • Possible annual bonus
  • Paid holidays and paid time off
  • Paid time off for company-approved volunteer activities
  • 401k with employer match
  • Health, dental, and vision insurance
  • Short- and long-term disability insurance and life insurance

Convergent Science, Inc., is an Equal Opportunity Employer. We are committed to building a diverse team and to creating an inclusive environment for all employees. We believe that diversity and inclusion make our company stronger and our software better. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Application Instructions

Interested applicants should send their resume and salary requirements to Carolyn Noltemeyer at [email protected]

Contact Us Today

Learn more about how CONVERGE helps you quickly and accurately solve your CFD problems.