Senior Full Stack Developer

We are seeking an experienced Senior Full Stack Developer for a 6-month onsite contract in Northern Virginia. The candidate will join a cross-functional delivery team and contribute from day one with minimal ramp-up. 7 10 years of progressive, production-proven full stack experience in enterprise environments is required., Frontend - Angular / TypeScript Design and maintain enterprise-grade applications using Angular 15+ and TypeScript Implement component architecture: lazy loading, reactive forms, routing, RxJS patterns Manage application state using NgRx; translate wireframes into production-ready components Backend - Node.js / TypeScript Architect scalable microservices and RESTful APIs with validation, error handling, and versioning Build and optimize complex Oracle SQL queries, stored procedures, and PL/SQL packages Implement JWT / OAuth 2.0 authentication, RBAC, connection pooling, and transaction management API Testing - Postman Build and maintain Postman collections with pre-request scripts, assertions, and schema validation Run automated regression suites via Newman CLI integrated into CI/CD pipelines Agile Delivery & Collaboration Maintain Jira boards: stories, bugs, estimates, acceptance criteria, and sprint assignments Participate in all Scrum ceremonies; produce API specs, architecture records, and runbooks Mentor junior developers, conduct code reviews, and uphold team engineering standards, Position Description Immediately hiring a Permanent Full Time Senior Level Diesel Technician to support our Truck Fleet at Ryder in Youngstown, Ohio Hear it from a Ryder Techni…

• 19 days ago, MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Chantilly, VA. You will engineer, design, and sustain Comply-to-Connect…
• 2 days ago

Bachelor's in Computer Science, Software Engineering, or equivalent 7 10 years full stack experience in enterprise or government environments Production portfolio demonstrating Angular, Node.js, TypeScript, and Oracle Technical Requirements Angular 12+: components, services, RxJS, NgRx, lazy loading, routing TypeScript: strong typing, generics, decorators, async/await, strict null checks Node.js: Express.js or NestJS, REST API design, event-driven patterns Oracle: SQL, PL/SQL, stored procedures, query optimization, execution plans Postman: collections, Newman CLI, CI/CD integration Git: branch management, PR workflows, GitFlow or trunk-based development Security: OWASP Top 10, input sanitization, parameterized queries Professional Competencies Clear communicator - able to articulate technical decisions to non-technical stakeholders Self-directed; manages competing priorities with minimal supervision Detail-oriented with commitment to code quality, test coverage, and documentation PREFERRED QUALIFICATIONS AWS, Azure, or GCP cloud platform experience Docker and Kubernetes containerization Oracle Cloud Infrastructure (OCI) or Oracle APEX Message queuing: RabbitMQ, Apache Kafka, or Oracle Advanced Queuing GraphQL API design alongside REST Federal, state, or local government client experience - Northern Virginia / NCR preferred