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Cyngn Logo Cyngn · IT - Software Development

Full Stack Software Engineer

United States, Mountain View 153000.00 - 171000.00 USD / Year · Job Posted January 26, 2026
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Job Description

Cyngn is building a cloud platform that helps customers monitor, manage, and optimize fleets of autonomous industrial vehicles in real time. As a Full Stack Engineer (Mid–Senior), you’ll ship features end-to-end—from Python backend services to TypeScript/JavaScript frontends—on a small, high-impact team. You’ll partner closely with Staff/Principal Engineers while owning meaningful parts of the product.

Job Responsibility

  • Build customer-facing web experiences: fleet dashboards, live views/maps, alerts, admin tools, and reporting using TypeScript/JavaScript
  • Build and evolve backend services in Python that power fleet operations, integrations, data ingestion, and analytics
  • Design and implement reliable APIs (REST and/or gRPC) that are well-documented and easy to integrate with customer systems
  • Deliver real-time features (live vehicle state, events, notifications, operator workflows) using WebSockets and event-driven patterns
  • Support “physical AI” workflows by connecting cloud software to autonomy/robotics systems—telemetry pipelines, command-and-control surfaces, and operational tooling that interacts with vehicles in the real world
  • Use modern AI tools and agents to move faster and raise quality (and help build customer-facing copilot experiences where it makes sense)
  • Contribute to digital-twin simulation + validation loops (where applicable): support workflows that use simulation to test behaviors, validate releases, and reproduce field issues
  • Raise engineering quality through testing, code reviews, observability, and pragmatic reliability/performance improvements
  • Own meaningful chunks of the product: shape solutions, make tradeoffs, and drive work to completion.

Requirements

  • 2–4+ years of professional software engineering experience
  • Strong production experience with: Python (backend services, APIs, data workflows)
  • Strong production experience with: TypeScript or JavaScript (frontend)
  • You’ve shipped and supported user-facing web applications (not just internal tools)
  • You’re comfortable building APIs and working with databases (SQL preferred
  • NoSQL is a plus)
  • You communicate clearly, take ownership, and bring a low-ego, collaborative approach
  • You care about software that’s reliable in production, not just “works locally.”

Nice to have

  • Real-time systems experience: WebSockets, SSE, streaming updates, pub/sub
  • Event-driven systems / messaging: Kafka, RabbitMQ, Pulsar, etc.
  • Experience with telemetry-heavy or operational products: IoT, robotics, autonomy, fleet/dispatch, industrial software
  • Experience building analytics features: reporting, aggregations, operational metrics, customer-facing insights
  • Familiarity with scaling patterns: caching, background jobs, rate limiting, performance tuning
  • Strong habits using AI coding assistants/agents responsibly (verification, testing, high-signal reviews)
  • Exposure to physical AI simulation tooling (e.g., NVIDIA Omniverse / Isaac Sim) or similar environments.

What we offer

  • Health benefits (Medical, Dental, Vision, HSA and FSA (Health & Dependent Daycare), Employee Assistance Program, 1:1 Health Concierge)
  • Life, Short-term and long-term disability insurance (Cyngn funds 100% of premiums)
  • Company 401(k)
  • Commuter Benefits
  • Flexible vacation policy
  • Remote or hybrid work opportunities
  • Sabbatical leave opportunity after 5 years with the company
  • Paid Parental Leave
  • Daily lunches for in-office employees
  • Monthly meal and tech allowances for remote employees
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