Full Stack Developer

We’re looking for an experienced Full Stack Developer to design, develop, maintain, and support enterprise mobile and web applications for a NYC government environment.

Location: New York City
Hybrid: 3 days onsite / 2 days remote
Schedule: 40 hours/week | 9:00 AM–6:00 PM
Interview: Virtual interview followed by onsite if selected | 30–45 minutes each

Key Responsibilities:

• Develop mobile applications using React Native
• Build web applications using ReactJS
• Develop backend services using Node.js and Java/Spring Boot
• Design, develop, integrate, and maintain RESTful APIs
• Upgrade and modernize Spring Boot applications
• Implement secure authentication and authorization solutions
• Integrate applications with enterprise Identity & Access Management (IAM) platforms
• Support application deployments and production environments
• Troubleshoot complex application issues
• Participate in architecture/design discussions, code reviews, testing, and documentation

Mandatory Qualifications:

• 8+ years of full-stack application development experience using Java/J2EE and JavaScript
• Strong ReactJS and React Native experience
• Strong Node.js and Java/Spring Boot experience
• Extensive REST API / API Management experience
• Strong Object-Oriented Programming and software design patterns
• Strong experience with OAuth 2.0, SAML, SSO, and IAM
• Hands-on experience implementing secure authentication and authorization

Highly Desirable:

• IDCS, OpenID Connect (OIDC)
• API Gateway / Microservices
• TypeScript, HTML5, CSS3
• Git, CI/CD
• Docker & Kubernetes
• Python scripting and automation
• SQLite / offline-first mobile applications
• Mobile application API security
• AI-assisted development tools such as Claude, Claude CLI, GitHub Copilot, or similar tools
• Strong troubleshooting and technical leadership skills

Pay: $116,194.63 - $139,933.31 per year

Work Location: In person