Software Engineer III, Toolpath Systems
Mastercam· Computer Software· Sep 4, 2026 · 2mo ago
US
Full-time
Staff
$180K–$242K est.
6+ years exp
Job description
Your Role at a Glance
The Software Engineer III works in a constantly evolving Agile environment, contributing solutions that address manufacturing challenges. This role proactively owns tasks to create and maintain software components while applying modern development practices and technologies to complex challenges in a large codebase.
How You’ll Drive Success
Software Development & Toolpath Systems
• Design, develop, and test software to resolve defects and implement user stories for toolpath systems.
• Design and implement algorithms for efficiently driving milling machines.
• Write, size, accurately detail, and break down stories and defects with the team.
• Communicate project status and pertinent details to stakeholders.
• Participate actively in planning meetings related to assigned areas.
• Coordinate with developers and contribute to solution design and implementation decisions.
• Conduct peer reviews independently.
• Apply modern development practices to complex domain problems.
• Develop and maintain expertise in the team’s area of responsibility.
• Commit to test-driven development and strengthen knowledge of software development tools, technologies, and processes.
• Perform other duties as assigned.
The Talents We’re Seeking
Education & Experience
• Bachelor’s degree or higher in Computer Science, Mathematics, or Engineering, or equivalent experience.
• 6-9 years of experience developing commercial CAD/CAM applications in C++; C# experience is a plus.
• Experience with data-parallel programming.
• Experience with linear algebra, computational geometry, and algorithm development.
• Experience developing for Microsoft Windows using Visual Studio.
• Experience with source control, peer reviews, unit testing, and Agile software development.
• Familiarity with iterative computational techniques such as the Conjugate Gradient method.
• Experience with CNC machining, GPGPU or SIMD code, parallel C++ design patterns, computational physics, machining algorithms, mesh processing, or FEM is preferred.
Required Skills
• Solid understanding of object-oriented development.
• Ability to communicate clearly with technical and non-technical colleagues.
• Proven ability to drive projects to completion and deliver high-quality software.
• Strong expertise in a target team domain area.
Who We Are
At Mastercam, we do not just keep pace with manufacturing—we set the pace. For over 40 years, we have been the name behind the breakthroughs, the partner for those who refuse to settle. When the industry says “too complex,” we say, “challenge accepted.”
We are more than software. We are a movement of makers, innovators, and problem-solvers driving transformation across the globe.
Backed by a network of 400 Channel Partners and a thriving developer community, Mastercam delivers the tools and expertise to turn ambitious ideas into flawless reality. From aerospace to automotive, medical to education, we empower manufacturers to push boundaries and redefine what is possible.
As part of Intelligent Manufacturing and the Sandvik Group, we are leading the charge in digital transformation. Our team of 500+ professionals is united by a single mission: to help achieve precision, productivity, and performance without compromise.
Our Core Values? They are not just words. They are how we win:
• Winning Together: Collaboration is not optional—it is the engine that drives us.
• Curiosity: We question, we explore, we innovate. Every day.
• Responsibility: Safety, integrity, and sustainability aren’t boxes to check—they are the foundation of trust.
• Customer-Focused : We listen. We adapt. We deliver. Always.
Innovation. Collaboration. Growth. That is the Mastercam way. Explore more at www.mastercam.com , connect on LinkedIn , and join the conversation with #mastercam.
The next big challenge is waiting—are you ready to accept?
It is the policy of the company to provide equal employment opportunities to all employees and employment applicants without regard to race, color, religion, sex, or national origin or any other classification protected by applicable local or state laws.
EOE/M/F/Vet/Disabled are encouraged to apply.
We are an E-Verify Employer.
Application prep
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Keywords to mirror
agile
- Platform
- adp-workforce-now
- Effort
- medium