Description
Our 100% remote agile development team is looking for a Senior Microservices Developer to help us deliver top-quality development support for our Environmental Protection Agency (EPA) customers.
You will work directly with our government customers and with other GDIT developers and business analysts to create advanced software tools tailored to scientific applications. You'll apply new approaches, principles, methods, techniques and tools compatible with the research environment within EPA. You'll be a creative problem-solver, understand IT solutions from a users' perspective and contribute to strategies for a modern integrated IT environment.
The API Developer requires in-depth knowledge of modular API design and persistence architecture using Spring Boot. The role involves collaborative interactions with EPA staff and contractors, ensuring architecture aligns with legacy systems and supports efficient data flow. The successful candidate will document design and implementation techniques using tools like Atlassian's Confluence. The developer will optimize services for performance, scalability, and security while adhering to best practices.
Key Responsibilities:
- Modernization & Refactoring: Modernize a legacy application using Spring Boot, Cloud, and modern Java (17+), replacing legacy components with modular, testable, and maintainable code
- Microservices Architecture: Break down monolithic components into independent, loosely coupled modules/microservices, ensuring proper communication via REST and event-driven patterns
- Integration: Integrate with existing EPA systems, databases, and APIs, ensuring data consistency and compliance with regulatory requirements
- Security: Implement and enforce security best practices, including authentication, authorization, and data protection
- Testing & Quality: Develop comprehensive unit, integration, and end-to-end tests; conduct code reviews and mentor junior developers
What You'll Need to Succeed:
- Technical skills:
- Core Java (version 17 and 21)
- Spring Boot ecosystem including Spring Core, Spring Data JPA and repositories
- A strong knowledge of REST API design using Spring controllers
- JPA / Hibernate
- Relational database design (Oracle, Postgres etc.)
- Junit / Mockito
- Git and GitHub
- Must be able, and willing, to utilize AI tools (particularly, Copilot)
- Understanding of API error handling, validation, logging and security
- Bruno or other API testing tools
- Open-API / Swagger
- Maven
- Microservice architecture
- Performance optimization
- Experience with government or regulated industry applications is a plus
- Strong problem-solving and debugging skills
- Familiarity with CI/CD, Docker (plus)
- Ruby on Rails (plus)
Benefits:
- Medical plan options
- Dental plan options
- Vision plan
- 401(k) plan
- Full flex work weeks
- Paid time off plans
- Holidays
- Paid parental, military, bereavement and jury duty leave
- Short and long-term disability benefits
- Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance