Sphinx Defense

Sphinx Defense

Sphinx Defense builds software for national security challenges and defense manufacturing.

Construction & Engineering
1-10
Founded 2020

Description

  • Build performant, secure, and tested web applications with an emphasis on automation and security.
  • Design, enhance, and improve APIs connecting frontend and backend services.
  • Lead critical features across the full development lifecycle based on user feedback, system requirements, and customer needs.
  • Create functional user interfaces from design mockups using modern frontend frameworks and technologies.
  • Conduct code reviews to maintain quality, enforce best practices, and uphold engineering standards.
  • Advocate for improvements to product quality, security, and performance.
  • Mentor junior engineers and provide technical guidance.
  • Own technical problems end-to-end while supporting team practices and project leadership.

Requirements

  • 5+ years of progressively responsible web development experience using modern software development practices.
  • Extensive experience with JavaScript, HTML, CSS, TypeScript, React or Svelte, caching, authentication, and content security policies.
  • Backend development experience and ability to integrate and troubleshoot frontend and backend systems.
  • Experience with Python and technologies such as FastAPI, SQLAlchemy, PostgREST, CesiumJS, Docker, and Kubernetes.
  • Understanding of open architecture constructs such as OMS, UCI, and OCI, and containerized microservices architectures.
  • Ability to work across web design, UX design, and engineering responsibilities.
  • Experience developing, testing, and deploying software in air-gapped or highly secure government environments.
  • Strong communication, self-direction, problem-solving, learning, and adaptability skills.
  • U.S. citizenship and eligibility to obtain and maintain Top Secret/SCI clearance.
  • Experience with real-time 2D/3D geospatial user interfaces and an active U.S. Government Secret clearance are preferred.

Benefits

  • $157,000–$190,000 base salary.
  • Meaningful equity ownership and profit sharing.
  • Employer 401(k) contribution.
  • 100% employer-paid medical, dental, and vision insurance for employees and dependents.
  • Remote work with potential travel for client visits, company gatherings, and project needs.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Senior Full-Stack Engineer (Backend + Frontend)

Soda 11-50 IT Services

Soda is hiring a Senior Full-Stack Engineer to build and ship Soda Cloud’s Java, TypeScript, and Angular data-quality monitoring platform, including AI-powered workflows that help customers detect and resolve data issues.

Angular CI/CD ClickHouse Cypress Java Linux MySQL Playwright Python REST API SQL TypeScript
20 hours, 54 minutes ago

[ job - 32054] Mid-Level Fullstack Developer ( Java + Angular ), Brasil

CI&T 5K-10K Internet Software & Services

A CI&T busca um profissional de Desenvolvimento de Software Java e Angular para criar soluções escaláveis e de alto desempenho em projetos globais de transformação tecnológica.

Angular Azure Bamboo Bitbucket CI/CD Confluence Docker Java Jest JIRA JUnit Microservices Node.js REST API Sass Scrum SonarQube Spock SQL Server TypeScript
1 day, 19 hours ago

Senior Fullstack Engineer

Xsolla 251-1K Internet Software & Services

Xsolla is hiring a Fullstack Engineer for Xsolla ZK to build cross-game Web3 infrastructure that enables gamers to trade and use digital assets across marketplaces, wallets, SDKs, and internal tools.

Docker Ethereum Git Go gRPC JavaScript Jest Kafka Kubernetes MongoDB NATS Next.js OpenAPI PostgreSQL Prometheus RabbitMQ React React Native Redis REST API Tailwind CSS TypeScript WebSockets
1 day, 20 hours ago

Product Engineer

KnowledgeCity 51-250 Internet Software & Services

KnowledgeCity is hiring a Product Engineer to own an assigned product domain end to end, from discovery through production delivery and continuous improvement, while coordinating AI-assisted delivery and ensuring strong customer outcomes.

Agile CI/CD Scrum UX Design
1 day, 20 hours ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers