Software Engineer

Dassault Systèmes; Waltham (MA); On-site; USD 110,000 - 140,000; Full time

Job summary

Dassault Systèmes in the United States (Massachusetts – Waltham) seeks a Software Engineer for 3D CAD to design, develop, and deliver AI-powered capabilities enhancing user experience, productivity, and engagement in advanced CAD environments.

You will define and implement intelligent software solutions, advance CAD modeling with AI, and collaborate across teams to deliver scalable, reliable tools, APIs, and extensions. Strong C++ and JavaScript skills required.

Qualifications

• Bachelor's degree in Mechanical Engineering, Computer Science or related field required; Master’s or PhD preferred.
• 2–5 years of experience in software development.
• Strong proficiency in C++ and JavaScript for high-performance CAD extensions, applications, or APIs.
• Understanding of CAD ergonomics, drafting standards, and parametric modeling concepts.
• Ability to apply AI technologies to CAD modeling automation, design intent capture, and contextual modeling guidance.
• Strong analytical and problem-solving skills.
• Innovative mindset with usability and user-centered design.
• Strong work ethic and ability to collaborate in a team.
• Ability to work toward challenging technical goals in a fast-paced environment.
• Knowledge of 3D geometry is a plus; experience with web app development is a plus.

Responsibilities

• Define, design, implement, and continuously improve intelligent software solutions that create measurable value for end users.
• Develop and enhance CAD-assisted design and modeling experiences using user feedback, analytics and AI tech.
• Identify opportunities to remove product limitations and extend system capabilities.
• Coordinate and manage dependencies across software components.
• Design and implement software components per established processes and standards.
• Develop and execute unit, integration, and validation tests aligned with KPIs and quality.
• Apply AI capabilities to CAD modeling automation and guidance.
• Contribute to high-performance CAD extensions and APIs using C++ and JavaScript.
• Collaborate with cross-functional teams to deliver scalable, reliable, user-focused software.
• Promote knowledge sharing through documentation, code reviews, and workshops.

Skills

C++

JavaScript

CAD extensions

APIs

AI for CAD

Education

Bachelor's in Mechanical Engineering

Bachelor's in Computer Science

Master’s or PhD preferred

Tools

CAD APIs

Web app development (plus)

Job description

Role Description & Responsibilities

Dassault Systèmes is seeking a Software Engineer – 3D CAD to design, develop, and deliver innovative AI-powered software capabilities that enhance user experience, productivity, and engagement within advanced CAD environments.

Role Description & Responsibilities

Dassault Systèmes is seeking a Software Engineer – 3D CAD to design, develop, and deliver innovative AI-powered software capabilities that enhance user experience, productivity, and engagement within advanced CAD environments.

• Define, design, implement, and continuously improve intelligent software solutions that create measurable value for end users.


• Develop and enhance CAD-assisted design and modeling experiences using user feedback, usage analytics, and state-of-the-art AI technologies.


• Identify opportunities to remove product limitations and extend existing system capabilities.


• Identify, coordinate, and manage dependencies across software components.


• Design and implement software components in accordance with established development processes and engineering standards.


• Develop and execute unit, integration, and validation tests aligned with defined KPIs and quality expectations.


• Apply AI capabilities to CAD modeling automation, design intent capture, and contextual modeling guidance.


• Contribute to high-performance CAD extensions and APIs using C++ and JavaScript.


• Collaborate with cross-functional engineering teams to deliver scalable, reliable, and user-focused software solutions.


• Promote effective knowledge sharing through technical documentation, code reviews, and technical workshops.

Qualifications

• Bachelor of Science degree in Mechanical Engineering, Computer Science, or a related technical discipline required; Master’s degree or PhD in a related field preferred.


• 2–5 years of experience in software development.


• Strong proficiency in C++ and JavaScript, particularly for high-performance CAD extensions, applications, or APIs.


• Understanding of CAD ergonomics, drafting standards, and parametric modeling concepts.


• Ability to apply AI technologies to CAD modeling automation, design intent capture, and contextual modeling guidance.


• Strong analytical and problem-solving skills.


• Innovative mindset with a strong understanding of usability and user-centered software design.


• Strong work ethic and ability to operate effectively in a collaborative, team-oriented environment.


• Ability to work toward challenging technical goals and deliver results in a fast-paced development environment.


• Knowledge of 3D geometry with demonstrated practical experience is a plus.


• Experience with web application development is a plus.

Inclusion statement

In order to provide equal employment and advancement opportunities to all individuals, employment decisions at 3DS are based on merit, qualifications and abilities. 3DS is committed to a policy of non-discrimination and equal opportunity for all employees and qualified applicants without regard to race, color, religion, gender, sex (including pregnancy, childbirth or medical or common conditions related to pregnancy or childbirth), sexual orientation, gender identity, gender expression, marital status, familial status, national origin, ancestry, age (40 and above), disability, veteran status, military service, application for military service, genetic information, receipt of free medical care, or any other characteristic protected under applicable law. 3DS will make reasonable accommodations for qualified individuals with known disabilities, in accordance with applicable law. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable state laws and local ordinances. We are committed to fair employment practices and will evaluate all candidates based on their qualifications, regardless of past arrest or conviction history.

Compensation & Benefits

Dassault Systèmes offers an excellent salary with potential for bonus, commensurate with experience. Benefits include a choice of plans providing comprehensive coverage for medical, dental, vision care for employee & dependents as well as employee life, short & long term disability, tuition reimbursement, immediate 401K enrollment, 401K match (50 cents on the dollar, up to the first 8% of your eligible compensation that you contribute based on match eligibility criteria), flexible time off policy, and 10 paid holidays.

Salary Pay Transparency

Compensation for the role will be commensurate with experience. The total expected compensation range will be between $110000 and $140000, representing the base salary (or annualized salary based on estimated hourly compensation) and target bonus.