Senior Software Developer - 3D Team

About Vention

Headquartered in Montreal and Berlin, Vention helps manufacturers automate their operations in record time with the only hardware and software AI-powered platform built for the factory floor. Our technology powers over 25,000 machines across 4,000 factories across 5 continents and we work with a significant proportion of Fortune 500 manufacturers, from space rockets to electric cars to robotics.

At Vention, you’ll work alongside driven and talented people who care deeply about their craft and the impact they create. We’re a team of high achievers who grow through meaningful work, solving complex challenges, learning fast, and seeing the results of our efforts every day.

We move quickly and aim high, but we do it together with care, collaboration, and respect. Our culture celebrates diverse perspectives and supports your growth through intentional development, strong leadership, and opportunities to make a real difference.

As a Senior Software Developer at Vention, you’ll play a key role on the Machine Builder team, shaping the next generation of Vention’s CAD engine and user‑experience tools. Working closely with product managers, designers, internal users and cross‑functional engineering teams, you’ll build reliable and high‑performance front‑end solutions that scale as our business grows. Your technical leadership will influence the long‑term direction of the Machine Builder platform, enabling our users to design and prototype custom machines with confidence and speed.

• Design and build tools that lower the barrier for users to design machine solutions for their manufacturing floors.
• Take end‑to‑end ownership of features: write clean code, design testing strategies, deliver under deadlines, and maintain high‑tenure quality.
• Support and mentor team members, elevating engineering standards and driving excellence in front‑end craftsmanship.
• Analyze and refactor legacy code, improving architecture, performance and maintainability of Machine Builder’s codebase.
• Provide clear APIs and interfaces for other teams (e.g., Simulation, Machine Logic) and support internal product‑engineering partnerships.
• Utilize linear algebra and 3D tools to support model manipulation, snapping, selection, layering and real‑time performance.
• Collaborate with Design, Product and Engineering teams to prioritize new features and drive innovation in user experience.

• A bachelor’s degree or higher in Software Engineering, Computer Science or a related field.
• Minimum of 7 years of experience in a similar front‑end development role.
• Proficiency in React and Type Script, with enterprise‑level experience.
• A track record of applying engineering and high‑performance practices to existing codebases.
• Strong experience writing automated tests and maintaining high standards of code quality.
• Excellent written and verbal communication skills. Able to share updates, blockers and technical vision clearly.
• A curiosity to learn, a collaborative mindset, and a drive to contribute to something meaningful.
• An user‑first mindset with a keen eye for good UX/UI principles honed by years of working with user‑facing products.
• A humble attitude with a willingness to receive feedback; not afraid of not being the expert in the room.

• Experience working with backend.
• Knowledge of linear algebra.
• Experience with 3D technologies (Three.js, WebGL).
• Experience with GraphQL and CAD tools.

• Career pathing:
  Real opportunities to grow through personalized development plans, bi‑annual employee reviews, and mentorship program.
• Professional development:
  Continuous training in performance management, inclusive leadership, leadership operating model, team building, and giving/receiving feedback.
• Gender diversity & inclusion:
  Pay equity reviews, inclusive policies, and a Women’s Employee Resource Group offering networking, mentorship, and quarterly learning sessions.
• Hybrid work:
  Enjoy flexibility with our hybrid model, allowing you to work from home on select days.
• Community engagement:
  Two paid volunteering days per year to give back to causes you care about.
• Central location:
  Regular team gatherings and a…