Full-Stack Engineer

San Francisco 22 days agoContractor External
Negotiable
Job Details We are looking for a Senior Full-Stack Engineer to join a high-performing engineering team. This role requires a true full-stack developer with strong experience across both backend and frontend systems, building scalable and high-quality applications. The ideal candidate is hands-on, technically strong, and comfortable with owning features end-to-end... from system design through implementation and production support. Responsibilities • Design, build, and maintain full-stack applications • Develop backend services and APIs using Python and Node.js • Build modern frontend experiences using React.js • Collaborate with cross-functional teams to deliver end-to-end features • Ensure code quality through testing, reviews, and best practices Required Qualifications • Strong full-stack expertise (frontend + backend) • Advanced experience with Python, Node.js, React.js. • Experience with RESTful APIs and modern web architectures • Solid understanding of databases and distributed systems • Backend frameworks (FastAPI, Flask, Django, Express, NestJS) • Cloud & DevOps: AWS/GCP, Docker, Kubernetes, CI/CD Preferred / Nice to Have • Experience in Identity & Access Management (IAM) or Cybersecurity • Familiarity with authentication, authorization, or security best practices