{"id":40954,"url":"https://alion.io/job/signalfire-staff-full-stack-software-engineer-vc-backed-startups","title":"Staff Full Stack Software Engineer - VC Backed Startups","company":{"id":8867,"name":"SignalFire","domain":"signalfire.com","url":"https://alion.io/company/signalfire","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":true,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":170000,"max":250000,"currency":"USD","period":"year","gross":null,"usd_annual":250000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Django","optional":false},{"name":"Docker","optional":false},{"name":"DynamoDB","optional":false},{"name":"ElasticSearch","optional":false},{"name":"FastAPI","optional":false},{"name":"Firestore","optional":false},{"name":"Flask","optional":false},{"name":"GCP","optional":false},{"name":"GitHub","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Go","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Ruby","optional":false},{"name":"Ruby on Rails","optional":false},{"name":"Svelte","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false},{"name":"Vue.js","optional":false},{"name":"WebSockets","optional":false}],"status":"live","first_seen_at":"2026-08-05T07:55:38Z","employer_posted_date":"2026-08-05","last_verified_at":"2026-10-17T20:31:35Z","board_verified":true,"closed_at":null,"days_open":73,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":73},"description":"Join SignalFire’s Talent Network for Staff Full Stack Engineer Roles at VC-Backed Startups\nThis is not an application for a specific job. Instead, this is a way to get on the radar of VC-backed startups that are actively hiring Engineering talent. If you have any questions, please direct inquiries to .\nAt SignalFire, we partner with top early-stage startups that are shaping the future of technology. Our portfolio spans 200+ innovative companies across AI, cybersecurity, healthtech, fintech, developer tools, and enterprise SaaS.\nWe’re looking to connect with exceptional Staff Full Stack Engineers who are excited about joining high-growth startups as key contributors to product and engineering teams. By joining SignalFire’s Talent Network, your profile will be shared with our portfolio companies, giving you visibility into exclusive early-stage opportunities that may not be publicly listed.\nWho Should Join?\nWe’re looking for engineers who are:\nPassionate about building and scaling web applications across the full stack\n Excited about collaborating across frontend, backend, and infrastructure teams\n Experienced in developing APIs, microservices, and cloud-based architectures\nTypical Roles & Responsibilities\nDesign, develop, and maintain full stack applications, from front-end interfaces to scalable backend systems\n\nBuild APIs, microservices, and cloud-based services that power innovative products\n\nWrite clean, maintainable, and efficient code across the stack\n\nWork closely with product, design, and engineering teams to align technical strategy with business goals\n\nOptimize applications for scalability, performance, and security\n\nEstablish best practices for code quality, testing, and CI/CD\n\nCommon Qualifications\nWhile each startup has its own hiring criteria, many staff full stack engineering roles in our network look for:\n5+ years of experience in full stack development, with a strong track record of shipping products\n\nProficiency with front-end frameworks (React, Angular, Vue.js, Svelte)\n\nExpertise in backend frameworks (Node.js, Django, Flask, Ruby on Rails, FastAPI)\n\nStrong experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker, Kubernetes)\n\nProficiency in relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, DynamoDB)\n\nFamiliarity with CI/CD pipelines and infrastructure-as-code tools\n\nStrong coding skills in JavaScript, TypeScript, Python, Ruby, Go, or Java\n\n Technologies You Might Work With:\nLanguages & Frameworks: JavaScript, TypeScript, Python, Ruby, Golang, Java, React, Angular, Vue.js, Svelte, Node.js, Django, Flask, Ruby on Rails, FastAPI\n\nDatabases: PostgreSQL, MySQL, MongoDB, DynamoDB, Redis\n\nCloud & DevOps: AWS (Lambda, EC2, S3, RDS), GCP (App Engine, Firestore), Azure, Docker, Kubernetes, Terraform, Jenkins, GitHub Actions\n\nOther Tools: GraphQL, REST APIs, WebSockets, Elasticsearch\n\n What Happens Next?\nSubmit your application to join SignalFire’s Talent Ecosystem.\n\nWe review applications on an ongoing basis to identify strong candidates.\n\nIf there’s a match, a SignalFire talent partner or a leader from one of our startups may reach out directly.\n\nNo match yet? 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