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Computer Science Startup Jobs in Massachusetts (NOW HIRING)

Pursuing a Bachelor's, Master's, or PhD in Computer Science, Chemistry, Materials Science, or a ... Guided by our core values of truth, trust, curiosity, grit, and velocity, we move with startup ...

Embedded Software Engineer

Burlington, MA

$143K - $188K/yr

... paced startup environment. We are looking for someone who is technically curious, hands-on, and ... Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or a related ...

We're early-stage startup based in Boston. The company was founded by a team of highly successful ... Computer Science, or related discipline. - Deep hands-on experience building complex large-scale ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * A strong understanding ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * A strong understanding ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * 3+ years of relevant ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * 3+ years of relevant ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * 2 years of relevant ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

PhD in a relevant discipline (Computer Science, Biology, Chemistry, etc.) * 2 years of relevant ... Ability to work effectively in a fast-paced startup environment with evolving projects and shifting ...

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Showing results 1-20

Computer Science Startup information

See Massachusetts salary details

$91.2K

$111.9K

$148K

How much do computer science startup jobs pay per year?

As of Jun 25, 2026, the average yearly pay for computer science startup in Massachusetts is $111,942.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,300.00 and $125,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Computer Science Startup position, and why are they important?

To succeed in founding or leading a computer science startup, you need a solid background in computer science or software engineering, an entrepreneurial mindset, and experience in product development. Familiarity with programming languages, cloud platforms, and agile development tools, as well as knowledge of industry certifications like AWS Certified Developer or ScrumMaster, can be highly beneficial. Strong skills in communication, problem-solving, adaptability, and leadership are crucial to navigate uncertainties and drive team collaboration. These skills and qualities are vital to innovate effectively, secure investment, and build scalable tech solutions in a highly competitive market.

What is a Computer Science Startup job?

A Computer Science Startup job typically involves working in a newly founded tech company, focusing on developing innovative software, algorithms, or systems. Employees in these roles often wear multiple hats, including coding, product development, and problem-solving. Startups require adaptability, creativity, and a willingness to work in a fast-paced, evolving environment. Unlike established companies, startups may offer more autonomy and opportunities for rapid career growth but can also come with higher uncertainty.

What are the typical challenges faced in a computer science startup and how can I prepare for them?

Working in a computer science startup often involves managing rapid changes in technology, tight deadlines, and the pressure to deliver innovative solutions with limited resources. Team members frequently wear multiple hats, balancing development, testing, and sometimes even customer support or business planning. To prepare, it’s helpful to stay up-to-date with industry trends, cultivate flexibility in your work style, and strengthen your project management skills. Building a strong network and seeking mentorship within the startup and tech communities can also provide practical support and guidance. Embracing a proactive, problem-solving approach will help you navigate and thrive in this dynamic environment.

What are popular job titles related to Computer Science Startup jobs in Massachusetts? For Computer Science Startup jobs in Massachusetts, the most frequently searched job titles are:
What job categories do people searching Computer Science Startup jobs in Massachusetts look for? The top searched job categories for Computer Science Startup jobs in Massachusetts are:
Infographic showing various Computer Science Startup job openings in Massachusetts as of June 2026, with employment types broken down into 69% Full Time, 25% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $111,942 per year, or $53.8 per hour.
CFD Geometry and Meshing Developer

CFD Geometry and Meshing Developer

Flexcompute Inc.

Watertown, MA

Full-time

Medical, Dental, Vision, Retirement

Posted 28 days ago


Job description

Flexcompute is a cutting-edge technology startup that specializes in ultra-fast simulation technology. Our products are utilized by companies in designing and optimizing technology products, with applications ranging from designing airplanes and cars to wind turbines and quantum computing chips. Our customer base includes both household names and startups in emerging industries. Our company was founded by world-renowned leaders in simulation technology from Stanford University and MIT. Backed by top VC firms, we are poised to disrupt the billion-dollar engineering simulation industry with our fast-growing trajectory

Responsibility

You will play a crucial role in the design, development, and optimization of our backend 3D geometry, visualization, and meshing technology, conduct architectural design, and optimize product performance and experience. As a key force in our team, you will play a central role in advancing the application of cutting-edge 3D technology. You will work closely with our R&D team and front-end engineers to implement new features, improve user experience, and ensure the highest quality standards are met. Your work will contribute to the continued growth and success of Flexcompute Inc. as a leader in simulation technology.

  • Design and develop parallel, scalable, and real-time algorithms to support geometry manipulation, meshing, mesh adaptation, and interactive 3D visualization tools.
  • Profile and optimize feature implementation to improve speed and scalability on CPUs/GPUs
  • Collaborate with teams developing the user-interface and scientific visualization tools/technologies making user experience a priority
  • Engage with Product Management, Quality Assurance, and Documentation teams to accomplish product milestones in a timely manner
  • Follow sound software engineering practices like continuous integration and code review. The code we write today will underpin our platform simulation products for years to come - it needs to be maintainable, extensible and robust

Why Join Us?

Embarking on a career with Flexcompute means stepping onto a path of transformative growth and innovation. As part of our team, you'll have exciting opportunities to shape the future of CFD simulation. Here, your work directly contributes to developing products that are not only groundbreaking but also sustainably advancing the engineering landscape. We offer a highly collaborative environment, competitive compensation, and a benefits package designed to support our team's well-being and professional development.

If you're driven by the prospect of making a lasting impact and eager to be at the forefront of technological innovation, we invite you to apply.

Requirements

  • Bachelor's or Master's degree in Computer Science or a related field; solid foundation in computer science and networking.
  • Strong background in Computational Geometry, Graphics, and Meshing. Knowledge of numerical approximations.
  • C/C++/Cuda/MPI/OpenMP for scientific computing and Python (or similar) for scripting
  • 5+ years of work experience, 3+ years in meshing / graphics intensive development with proven contribution; exceptional candidates can be considered with relaxed criteria.
  • Good team collaboration and communication skills, adept at analyzing and solving problems with design solutions.
  • Ability to work in a fast-paced and dynamic environment

Preferred

  • Industry experience in implementing and testing new features in commercial meshing software for CFD solvers
  • PhD in Computational Science and Engineering, Mechanical Engineering or Aerospace Engineering
  • Expertise in one or more of the following topics:
    • Adaptive mesh refinement
    • Delaunay triangulation or advancing front method
    • Multi-threaded data structures for surface and volume meshing
    • Development of scalable, parallel scientific software using MPI, OpenMP, or CUDA
    • Scientific visualization techniques

Benefits

  • Competitive compensation with equity of a fast-growing startup.
  • Medical, dental, and vision health insurance.
  • 401(k) Contribution.
  • Gym allowance.
  • Friendly, thoughtful, and intelligent coworkers.