OPT R D Engineer Jobs
R&D Engineer jobs are strong candidates for OPT work authorization. Most roles require a degree in engineering, materials science, or a related STEM field, making them eligible for the 24-month STEM OPT extension. Employers in this space are generally familiar with sponsoring international talent through H-1B visa.
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Get Access To All JobsINTRODUCTION
Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services.
We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow.
ROLE AND RESPONSIBILITIES
- Build and maintain software modules and subsystems that expose CPU- and GPU-based solver and post-processing capabilities in a multi-physics domain
- Collaborate with other R&D engineers to design, implement, verify, and support simulation features end to end
- Develop on Windows using C++, C#/.NET, and related tools and technologies
- Create and maintain unit tests, APIs, and internal productivity tools to improve quality and developer velocity
- Investigate issues found by QA or product support, identify root causes, and deliver reliable fixes
- Apply software development best practices while working under the guidance of an R&D manager
THE IMPACT YOU WILL HAVE
- Help bring new simulation ideas and features to life by turning core solver capabilities into usable product experiences
- Improve product quality and stability through thoughtful design, test coverage, and disciplined debugging
- Enable faster development and smoother collaboration by building internal tools and well-documented APIs
- Support a product experience that feels immersive and intuitive by partnering closely with product management, UX, test, and other engineering teams
BASIC QUALIFICATIONS
- Bachelor’s degree in Engineering (or related field) plus 2+ years of experience, or a Master’s degree in Engineering (or related field)
- Strong working knowledge of software design and development methodologies
- Strong C++ development experience
- Demonstrated problem-solving ability and persistence when working through complex technical issues
PREFERRED QUALIFICATIONS
- Comfortable learning new domains quickly and contributing in a team setting
- Clear communicator who works well with cross-functional partners
- Familiar with (or excited to grow into) C#/.NET development
- Interested in scientific computation, graphics engines, and numerical post-processing
- Grounded in object-oriented design, data structures/algorithms, and parallel programming concepts
- Experienced with professional development tools such as Visual Studio and Git
- Able to collaborate effectively with teammates in different locations and time zones
- Familiar with computer-aided engineering (CAE) software (a plus)
THE TEAM YOU'LL BE PART OF
You’ll join an R&D team focused on application development for computer-aided engineering software. The team works closely with product management, UX designers, testers, and other development groups to understand customer requirements and deliver simulation capabilities through an immersive, intuitive user experience — bringing new ideas and features to life in the Discovery product range.
REWARDS AND BENEFITS
Synopsys offers a comprehensive range of health, wellness, and financial benefits to support you and your family. We also provide a culture of continuous learning and development, global career opportunities, and a collaborative environment where you can do meaningful work alongside talented colleagues.
INTRODUCTION
Synopsys is the leader in engineering solutions from silicon to systems, enabling customers to rapidly innovate AI-powered products. We deliver industry-leading silicon design, IP, simulation and analysis solutions, and design services.
We partner closely with our customers across a wide range of industries to maximize their R&D capability and productivity, powering innovation today that ignites the ingenuity of tomorrow.
ROLE AND RESPONSIBILITIES
- Build and maintain software modules and subsystems that expose CPU- and GPU-based solver and post-processing capabilities in a multi-physics domain
- Collaborate with other R&D engineers to design, implement, verify, and support simulation features end to end
- Develop on Windows using C++, C#/.NET, and related tools and technologies
- Create and maintain unit tests, APIs, and internal productivity tools to improve quality and developer velocity
- Investigate issues found by QA or product support, identify root causes, and deliver reliable fixes
- Apply software development best practices while working under the guidance of an R&D manager
THE IMPACT YOU WILL HAVE
- Help bring new simulation ideas and features to life by turning core solver capabilities into usable product experiences
- Improve product quality and stability through thoughtful design, test coverage, and disciplined debugging
- Enable faster development and smoother collaboration by building internal tools and well-documented APIs
- Support a product experience that feels immersive and intuitive by partnering closely with product management, UX, test, and other engineering teams
BASIC QUALIFICATIONS
- Bachelor’s degree in Engineering (or related field) plus 2+ years of experience, or a Master’s degree in Engineering (or related field)
- Strong working knowledge of software design and development methodologies
- Strong C++ development experience
- Demonstrated problem-solving ability and persistence when working through complex technical issues
PREFERRED QUALIFICATIONS
- Comfortable learning new domains quickly and contributing in a team setting
- Clear communicator who works well with cross-functional partners
- Familiar with (or excited to grow into) C#/.NET development
- Interested in scientific computation, graphics engines, and numerical post-processing
- Grounded in object-oriented design, data structures/algorithms, and parallel programming concepts
- Experienced with professional development tools such as Visual Studio and Git
- Able to collaborate effectively with teammates in different locations and time zones
- Familiar with computer-aided engineering (CAE) software (a plus)
THE TEAM YOU'LL BE PART OF
You’ll join an R&D team focused on application development for computer-aided engineering software. The team works closely with product management, UX designers, testers, and other development groups to understand customer requirements and deliver simulation capabilities through an immersive, intuitive user experience — bringing new ideas and features to life in the Discovery product range.
REWARDS AND BENEFITS
Synopsys offers a comprehensive range of health, wellness, and financial benefits to support you and your family. We also provide a culture of continuous learning and development, global career opportunities, and a collaborative environment where you can do meaningful work alongside talented colleagues.
See all 125+ OPT R D Engineer Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new OPT R D Engineer Jobs.
Get Access To All JobsTips for Finding OPT Sponsorship as a R D Engineer
Target STEM-designated programs
Confirm your degree program appears on the STEM OPT designated degree list before applying. R&D roles at companies requiring engineering or science backgrounds qualify for the 24-month extension, giving you significantly more runway than standard OPT.
Focus on employers with R&D departments
Large manufacturers, biotech firms, semiconductor companies, and defense contractors maintain dedicated R&D teams and typically have established processes for sponsoring international engineers. These employers are far more likely to be comfortable with OPT work authorization.
Highlight research output concretely
List publications, patents, conference presentations, and lab projects on your resume. R&D hiring managers evaluate candidates on research contributions, and a concrete track record signals you can contribute independently from day one.
Apply before your OPT start date
Start applying three to four months before your OPT authorization begins. R&D hiring cycles are longer than general engineering roles because technical evaluations and security clearance checks add time to the process.
Address the H-1B timeline proactively
Mention your STEM OPT timeline early in conversations with recruiters. Employers appreciate knowing they have 36 months total before needing to file an H-1B visa petition, reducing the urgency that often causes sponsorship hesitation.
Match your specialization to the role precisely
R&D positions are highly specialized. Tailor each application to match your specific research background to the role's technical requirements. A materials scientist applying to a photonics role without connecting the dots will lose to a closer match.
R D Engineer OPT: Frequently Asked Questions
Can F-1 OPT students work as R&D Engineers without employer sponsorship?
Yes. During your OPT period, you can work as an R&D Engineer using your EAD card without your employer filing any additional petitions. If your degree is STEM-designated, you can apply for a 24-month STEM OPT extension, giving you up to 36 months of authorized work experience before needing H-1B or another visa.
Do R&D Engineer roles qualify for the STEM OPT extension?
Most do. R&D Engineer positions typically require degrees in engineering, computer science, physics, chemistry, or materials science, all of which appear on the STEM OPT designated degree list. You should verify that your specific CIP code qualifies and confirm the role is directly related to your field of study, as USCIS requires both conditions to be met.
Where can I find R&D Engineer jobs that are open to OPT candidates?
Migrate Mate filters job listings specifically for visa-authorized candidates, so you can browse R&D Engineer roles from employers who are already open to OPT work authorization. This saves significant time compared to applying broadly and discovering sponsorship limitations late in the hiring process.
Are R&D Engineer positions commonly sponsored for H-1B after OPT?
Yes, more so than many other engineering roles. R&D functions are often tied to proprietary research, making it expensive for employers to replace specialized engineers after investing in their onboarding and training. Companies in biotech, semiconductors, aerospace, and advanced manufacturing have long track records of sponsoring international R&D staff for H-1B petitions.
What should I do if an R&D Engineer role requires a security clearance?
Security clearances are generally unavailable to non-U.S. citizens and permanent residents, which means most cleared R&D positions are off limits during OPT. Focus your search on unclassified R&D roles in commercial industries. Many high-value R&D positions in semiconductors, pharmaceuticals, renewable energy, and consumer electronics do not require clearances and actively recruit international candidates.