Hiring: Senior Full Stack Engineer Company: Sphinx Defense Location: El Segundo, CA Job Posted Time: 2026-09-16 11:58:11 Employment Type: Hybrid Target Skills & Keywords : Angular, CSS, Docker, HTML, JavaScript, Kubernetes, Microservices, Python, REST, RESTful, React, Responsive Design, SQL, Secret Clearance, Security Clearance, TypeScript, User Experience, Vue About the job Experience: •5+ years of progressively responsible web or software development experience using modern development approaches Required Skills: •What You Will Be Focusing On •Applying a strong understanding of modern front-end development to build intuitive, responsive, and maintainable user experiences using technologies such as JavaScript, TypeScript, React, Angular, and/or Vue •Translating design mockups, user feedback, and system requirements into functional, visually appealing, and intuitive user interfaces •Building performant, secure, and well-tested web applications with a focus on scalability, automation, usability, and security •Leading the development of critical features across the full software development lifecycle, with significant influence from user feedback, system requirements, design engineering, and evolving customer needs •Designing, developing, and improving APIs and backend services that effectively support front-end applications and system capabilities •Developing and maintaining backend functionality using technologies such as Python, SQL, RESTful APIs, and containerized architectures •Collaborating closely with QA and other engineering disciplines to define acceptance criteria, meet functional and technical requirements, identify defects, and ensure software quality Compensation: •$157,000 - $190,000 / year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!