At Mach9, Software Engineers build the core systems that power the future of infrastructure design. Our platform transforms raw LiDAR and geospatial data into engineering-grade deliverables used by civil engineers and surveyors around the world.
This role is ideal for students who want to work on technically challenging problems and ship real features in production.
You’ll work closely with experienced engineers and designers on a modern 2D/3D web-based platform that blends CAD-like precision with the usability of modern consumer tools. From front-end UI to graphics and infrastructure, you’ll have opportunities to make a real impact while learning how complex systems are built in a fast-moving startup environment.
Where you will make an impact:Build and ship user-facing features and internal tools across our full-stack platform
Collaborate with designers and engineers to deliver polished UI and performant interactions
Contribute to our 3D map and QA tools using technologies like React, ThreeJS, and WebGL
Work with real-world data from LiDAR scans, satellite imagery, and infrastructure projects
Participate in code reviews, sprint planning, and product reviews with the full team
Currently pursuing a degree in Computer Science or related field (Graduating 2026–2027)
Solid fundamentals in data structures, algorithms, and software engineering best practices
Familiarity with modern web development tools (JavaScript/TypeScript, React, Node.js)
Curiosity about 3D graphics, geospatial tools, infrastructure, or AI-assisted design
A desire to learn quickly, contribute meaningfully, and solve hard technical problems
Experience with 3D rendering libraries like Three.js
Interest in WebGL, WebGPU, or graphics performance optimization
Familiarity with tools like Figma, GitHub, or Postgres
Previous work on design tools, mapping software, or visualization projects
Mach9 is transforming civil infrastructure design with AI-powered geospatial tools. Our platform accelerates the creation of engineering deliverables from raw data, cutting manual drafting time by 96×. Trusted by global leaders in engineering and construction, we’re backed by Y Combinator, Quiet Capital, and top founders and executives from Cruise, Autodesk, Adobe, and DoorDash.
We believe the needs of a startup benefit from an in-person culture. The team works out of our office in SoMa, with the flexibility to work from home when needed.
Top Skills
What We Do
Mach9 is at the forefront of leveraging advanced machine learning and computer vision techniques to transform raw geospatial data into actionable insights to help civil engineers build and maintain infrastructure globally. Our first product, Mach9 Digital Surveyor, helps surveyors automatically extract features from large-scale imagery and 3D datasets over 30x faster than today's manual and labor-intensive drafting workflows, accelerating the development of cost-effective and sustainable transportation and utility infrastructure. Mach9 supports leading asset owners and engineering and construction organizations globally solve the toughest engineering design, mission planning, and asset management problems.
