Full Stack Engineer Jobs in San Francisco, USA

<p><strong>Position Title:</strong> Senior Fullstack Engineer<br><strong>Location:</strong> San Francisco, CA<br><strong>Time Type:</strong> Full Time</p> <p> </p> <p><strong>The Opportunity:</strong></p> <p>Ohalo is seeking an experienced <strong>Senior</strong> <strong>Fullstack Engineer</strong> to build and evolve internal platforms that power our breeding, automation, and machine-learning workflows. This role spans backend services, data systems, web applications, and mobile tools, enabling scientists, engineers, and operators to interact with complex systems in reliable, intuitive ways.</p> <p>You’ll focus on internal tooling, system integration, and platform reliability—building the connective tissue between robotics, ML pipelines, and human workflows.<br><br></p> <p><strong>Responsibilities:</strong></p> <ul> <li>Design, build, and own internal platforms and infrastructure used by science, ML, and automation teams.</li> <li>Develop and maintain backend services and APIs using Python (FastAPI) that support web, mobile, and ML-driven workflows.</li> <li>Build and maintain fullstack internal applications, including:</li> <li>Web frontends (e.g., React)</li> <li>Mobile applications using React Native for operational and field workflows</li> <li>Design and operate cloud infrastructure on GCP, including networking, compute, storage, and IAM.</li> <li>Manage infrastructure-as-code (e.g., Terraform, Pulumi) and deployment pipelines.</li> <li>Build and evolve scalable data platforms using BigQuery, Python, and Spark.</li> <li>Implement and maintain service-oriented and event-driven architectures using Pub/Sub, Kafka, and related tooling.</li> <li>Partner with ML engineers to support model deployment, orchestration, and production integration.</li> <li>Establish and maintain observability, reliability, and security across services and infrastructure (logging, metrics, alerting).</li> <li>Improve developer experience through better abstractions, tooling, CI/CD, and documentation.</li> <li>Proactively identify and address scalability, performance, and operational risks across the platform.</li> </ul> <p><strong>Requirements:</strong></p> <ul> <li>Bachelor’s degree in a technical field (Computer Science, Engineering, or similar).</li> <li>5+ years of experience as a Fullstack, Platform, Backend, or Infrastructure-oriented Engineer.</li> <li>Strong backend experience with Python and frameworks such as FastAPI.</li> <li>Hands-on experience operating cloud infrastructure on GCP (preferred) or AWS.</li> <li>Experience with

<div class="content-intro"><p>Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites on orbit and many more set to launch soon, the company is servicing a backlog of more than $1 billion of commercial contracts.<br><br>Astranis is the preferred satellite communications partner for buyers with stringent requirements for uptime, data security, network visibility, and customization. Astranis has raised over $750 million from some of the world’s best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs. Astranis designs, builds, and operates its satellites out of its 153,000 sq. ft. headquarters in Northern California, USA.</p></div><div class="section page-centered"> <div class="section page-centered"> <h4><strong>Senior Full-Stack Software Engineer - Enterprise Systems</strong></h4> <p>We are seeking a highly capable Senior Full-Stack Software Engineer to build the software systems that enable automated testing, manufacturing, and real-time control of our flight hardware and spacecraft. You will work across disciplines—hardware, embedded, operations, production, and software—to design full-stack applications that automate and validate critical flight components and support test, integration, and ground control.</p> <p>This is a high-impact, multidisciplinary role. You’ll own the development of internal tools used to test, operate, and monitor spacecraft—ranging from low-level hardware interfaces to web-based control panels for telemetry and command operations.</p> <h4>Role</h4> <ul> <li>Design and implement software systems that support automated testing of hardware components and spacecraft systems.</li> <li>Own UI and backend development for internal tools used in test infrastructure, manufacturing and spacecraft operations.</li> <li>Develop component- and system-level automated production infrastructure using Python and full-stack tools.</li> <li>Work closely with satellite operators and manufacturing technicians to build UI workflows that streamline mission operations, command execution, and telemetry visualization.</li> <li>Drive cross-functional collaboration on software architecture, technical design, and hardware/software test strategy.</li> <li>Contribute to recruiting and interviewing efforts as we scale the team.</li> </ul> <h4>Requirements</h4> <ul> <li>5+ years of professional experience as a full-stack software engineer (excluding internships).</li> <li>Strong Proficiency with

Senior Full Stack Engineer at Stradahq. Apply via Ashby.

Full Stack Engineer at Nash. Apply via Ashby.