{"id":9691,"url":"https://alion.io/job/skild-full-stack-developer","title":"Full Stack Developer","company":{"id":3377,"name":"Skild AI","domain":"skild.ai","url":"https://alion.io/company/skild","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":74,"open_postings":48,"ghost_share":0.354,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":161,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Mateo, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"JavaScript","optional":false},{"name":"Machine Learning","optional":false},{"name":"Node JS","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"WebRTC","optional":false},{"name":"WebSockets","optional":false},{"name":"AWS","optional":true},{"name":"React Three Fiber","optional":true},{"name":"Socket.IO","optional":true},{"name":"SQL","optional":true},{"name":"Three.JS","optional":true}],"status":"live","first_seen_at":"2025-01-06T21:26:37Z","employer_posted_date":"2026-06-10","last_verified_at":"2026-10-18T03:01:30Z","board_verified":true,"closed_at":null,"days_open":649,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":649},"description":"Company Overview\nAt Skild AI, we are building the world's first general purpose robotic intelligence that is robust and adapts to unseen scenarios without failing. We believe massive scale through data-driven machine learning is the key to unlocking these capabilities for the widespread deployment of robots within society. Our team consists of individuals with varying levels of experience and backgrounds, from new graduates to domain experts. Relevant industry experience is important, but ultimately less so than your demonstrated abilities and attitude. We are looking for passionate individuals who are eager to explore uncharted waters and contribute to our innovative projects.\nPosition Overview\nWe are seeking a Full Stack Developer to help build and maintain our cloud infrastructure and web applications. This role requires expertise in modern web technologies and a strong understanding of network programming, focusing on creating robust systems for robot control and monitoring.\nResponsibilities\nDesign and implement full-stack web applications\nDevelop and maintain server-side applications using NodeJS\nCreate and optimize database schemas and queries\nImplement real-time communication systems using WebSockets\nBuild and maintain WebRTC implementations for robot control\nDevelop WebXR experiences for robotic interactions\nEnsure application security and performance\nWrite Unit and Integration Tests\nWrite and Maintain Documentations\nCollaborate with cross-functional teams\nDesign and maintain CI/CD pipelines\nManage cloud infrastructure and deployments\nMonitor system performance and implement optimizations\nParticipate in code reviews and technical discussions\nBasic Qualifications\nBachelor's degree in Computer Science or related field\nStrong proficiency in JavaScript/TypeScript\nExperience with React and modern frontend development\nUnderstanding of backend development principles\nKnowledge of database design and management\nExperience with containerization (Docker)\nFamiliarity with CI/CD principles\nBasic understanding of cloud services\nPreferred Qualifications\nExperience with MERN stack.\nProficiency with WebRTC and Socket.IO\nKnowledge of SQL and NoSQL databases (MongoDB)\nExperience with WebXR development\nUnderstanding of cloud infrastructure and deployment\nKnowledge of React Three Fiber or Three.js\nExperience with real-time systems\nUnderstanding of network protocols and security\nStrong AWS expertise\nExperience with Infrastructure as Code\nProficiency with monitoring and logging 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