Senior Java Engineer
$130k - $150kFull-time
MKS2 Technologies
Role Description
We are seeking a Senior Java Engineer to lead the design, development, and modernization of scalable Java-based microservices and APIs in a cloud-native environment. This role requires strong hands-on engineering experience, technical leadership, and expertise migrating legacy applications to modern architectures.
Key Responsibilities
- Lead migration of legacy monolithic applications to Java-based microservices.
- Design, develop, and maintain RESTful and GraphQL APIs.
- Deploy and manage applications in AWS Kubernetes environments.
- Optimize database performance, scalability, and reliability.
- Develop secure, production-grade applications using Java, Spring Boot, and Hibernate.
- Implement authentication, authorization, and secure coding practices.
- Support integrations with internal, external, and third-party systems.
- Leverage AI-assisted development tools, including GitHub Copilot.
- Participate in production support and on-call rotations.
Qualifications
- 8+ years of Java development experience.
- Strong expertise with Java, Spring Boot, Hibernate, and REST APIs.
- Experience modernizing legacy applications into microservices architectures.
- Hands-on experience with Docker, Kubernetes, and Helm.
- Experience with PostgreSQL, MySQL, or similar relational databases.
- Knowledge of OAuth and application security best practices.
- Strong troubleshooting, leadership, and communication skills.
- Ability to mentor engineers while remaining hands-on with development.
Preferred Qualifications
- Ruby-to-Java migration experience.
- Federal government or healthcare IT experience.
- Experience with AWS cloud services and CI/CD pipelines.
Requirements
- Must be authorized to work in the United States without sponsorship.
- Must be able to obtain and maintain a Public Trust clearance.
- Candidates must have lived continuously within the United States for the previous three (3) consecutive years to meet federal background investigation requirements.
- Must successfully pass a government suitability review and background investigation.
Technologies
- Java
- Spring Boot
- Hibernate
- REST APIs
- GraphQL
- Kubernetes
- Docker
- Helm
- AWS
- PostgreSQL
- MySQL
- OAuth
- Git
- GitHub Copilot
Benefits
- Join a mission-driven team helping modernize technology that serves millions of Veterans nationwide.
Vacancy posted 17 hours ago
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