Full Stack Engineer

Quick Facts

• Role: Full Stack Engineer
• Experience: 7+ years
• Work model: Onsite, 5 days/week (Tri-State Area: NY / NJ)

Description

Hands-on Full Stack Engineer role supporting development and ongoing maintenance of a critical external-facing training application. The position focuses on frontend UI, backend services, end-to-end test automation, and AWS infrastructure with an emphasis on quality, scalability, and production stability.

Responsibilities

• Develop new features and maintain the application in a team of 7+ full stack engineers
• Design, build, and enhance full stack applications using Java, AWS, and Angular
• Create external-facing web UI components for training workflows used by lenders and trainers
• Implement backend Java services for user workflows, data processing, and integrations
• Participate in GitHub workflows (branching, pull requests, code review) and leverage AI-assisted coding (GitHub Copilot/GHCP)
• Own end-to-end validation of user stories and build automated tests for UI and backend layers
• Collaborate with product and engineering partners to ensure requirements are delivered with proper test coverage

Requirements

• OOPs, Collections, Streams, Exception Handling, JVM concepts; strong familiarity with JDK 8/17/21 features
• Advanced Java including design patterns, multithreading, functional and reactive programming
• Spring Boot: dependency injection, REST APIs, Spring Security (JWT), JPA/Hibernate, transaction management, actuator, validation, global exception handling
• Microservices architecture experience (service decomposition, API design, resiliency patterns such as circuit breakers, distributed transactions, scalability, observability)
• Angular frontend development (components, services, RxJS, state management, routing, UI performance optimization)
• AWS cloud experience with EC2, S3, RDS, Lambda, API Gateway, SNS, SQS, IAM, ECS, AutoScaling, CloudWatch and networking concepts
• AWS-native architecture experience (serverless, event-driven patterns, high availability, cost optimization, security best practices)
• Kafka messaging experience (producers/consumers, topic design, consumer groups, event streaming, error handling, tuning)
• Docker and Kubernetes experience (containerization, deployments, services, ingress, scaling, troubleshooting)
• CI/CD and DevOps using Git plus GitHub Actions or Jenkins/Azure DevOps and build/deployment pipelines
• API standards and specifications (OpenAPI/Swagger), authentication/authorization, versioning, and contract-first design
• UI automation and test execution with Playwright and LambdaTest, plus regression testing and CI/CD test integration

Benefits

Not specified in the posting.