Senior Full Stack Java Developer

Role Overview

• Full-Stack Development: Provide full-stack design and development support using Java, Spring MVC, Spring Security, Spring Boot, React, and PostgreSQL.
• Develop robust backend services leveraging Spring Framework/Security (6+) and Spring Boot (3+), integrating with Hibernate (6+) and PostgreSQL.
• Front-End/UI Engineering: Design and implement modern, responsive UI components using React and TypeScript/JavaScript.
• Apply reusable design patterns and best practices to deliver intuitive and accessible user interfaces.
• Implement styling and layout using CSS (and related frameworks as applicable).
• Database Design & Data Migration: Design and implement normalized PostgreSQL schemas and entity relationships to support system scalability, performance, and maintainability.
• Develop SQL/PLSQL queries, stored procedures, and database scripts.
• Support and document data migration efforts, ensuring data integrity, consistency, and traceability between legacy and new systems.
• API & Integration Development: Develop, secure, and maintain RESTful APIs for data access, integration, and interoperability across systems and services.
• Implement authentication and authorization solutions (e.g., Spring Security, Keycloak) to protect data and services.
• DevOps, CI/CD, and Cloud Support: Plan and execute application deployments and version control strategies using Git/GitLab.
• Design, configure, and maintain CI/CD pipelines and automation to support build, test, and deployment activities.
• Work with AWS services including S3, EC2, ECS, Aurora, and CloudWatch to support application hosting, scalability, and monitoring.
• Utilize containerization and orchestration technologies such as Docker and Kubernetes.
• Lifecycle, Process, and Compliance: Assist in all phases of the software development life cycle (requirements, design, development, testing, deployment, operations, and maintenance).
• Ensure solutions comply with Section 508 accessibility requirements, enterprise security policies, and other applicable standards and best practices.
• Contribute to and maintain comprehensive technical documentation, including design specifications, API documentation, deployment guides, and user guides.
• Participate in Agile ceremonies and use Atlassian tools (Jira, Confluence) to collaborate, track work, and document decisions.
• Team Collaboration & Leadership: Collaborate closely with product owners, business analysts, architects, testers, and operations teams to deliver high-quality solutions.
• Provide technical guidance, mentorship, and knowledge transfer to team members.
• Demonstrate strong initiative and a proactive, self-motivated approach to helping the team grow and continuously improve.

Requirements

• Minimum of 8+ years of progressive software development experience, with significant full-stack responsibilities.
• Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related technical field.
• Active Top-Secret clearance.
• Strong user interface design and development skills with React, JavaScript, and CSS.
• Demonstrated development experience in:
• Java Spring Framework / Spring Security (6+)
• Spring Boot (3+)
• Hibernate (6+)
• SQL/PLSQL and PostgreSQL
• RESTful API design and development
• Maven build tool
• Git/GitLab for source control and collaboration
• Hands-on experience with database design and data migration, including schema design, normalization, and ETL/migration support.
• Additional required experience with:
• AWS (S3, EC2, ECS, Aurora, CloudWatch)
• Keycloak or similar identity and access management solutions
• Kubernetes and Docker
• CI/CD tools and automation frameworks
• Experience working within Agile methodologies (Scrum, Kanban) and using Atlassian tools (Jira, Confluence).
• Proven experience implementing or supporting CI/CD pipelines and DevOps practices.
• Active Top Secret Security Clearance is required.
• Must be able to pass a background check.
• May require additional background checks as required by projects and/or clients at any time during employment.

Tech Stack

• AWS
• Cloud
• Docker
• EC2
• ETL
• Hibernate
• Java
• JavaScript
• Kubernetes
• Maven
• Postgres
• React
• SDLC
• Spring
• Spring Boot
• SpringBoot
• SQL
• TypeScript

Benefits

• Medical, Dental and Vision Insurance
• Wellness Program
• Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
• Short-Term and Long-Term Disability options
• Basic Life and AD&D Insurance (Company Provided)
• Voluntary Life and AD&D options
• 401(k) Retirement Savings Plan with matching after one year
• Paid Time Off