Mach9 · 1 day ago
Software Engineering Intern, Summer 2026
San Francisco, CA
Internship
Hybrid
Intern
Start in 2026 SummerMach9 is transforming civil infrastructure design with AI-powered geospatial tools. They are seeking a Software Engineering Intern to build user-facing features and internal tools on their full-stack platform, while collaborating with experienced engineers and designers.
Machine LearningSoftware
Responsibilities
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
Qualification
Required
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
Preferred
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
Company
Mach9
Mach9 is building the fastest geospatial production platform for engineering and construction firms globally, starting with Digital Surveyor
Founded in 2021
11-50 employees
H1B Sponsorship
Mach9 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2024 (1)
Funding
Current Stage
Early StageTotal Funding
$16.83MKey Investors
Quiet CapitalTiger Global ManagementY Combinator
2024-07-07Seed· $14.41M
2021-12-06Seed· $2.3M
2021-08-31Pre Seed· $0.12M
Leadership Team
Alexander Baikovitz
Co-Founder and CEO
Haowen Shi
Co-Founder
Recent News
Reinforced Ventures
2025-03-12
Company data provided by crunchbase