Top Senior Java Developer Jobs in Atlanta, GA

Design, build, and maintain efficient, reusable Java backend systems; translate business requirements into applications; optimize performance and stability; review and test code for quality and security; identify and fix bottlenecks and bugs; maintain code quality and system responsiveness.

Develop, enhance, and maintain portal systems using Java, Spring, and related tools. Analyze requirements, write clean testable code, perform code reviews and unit testing, support deployments and integrations, and collaborate with stakeholders and vendors to ensure system reliability.

Design and develop high-throughput payment microservices and APIs using Java and Spring. Build reactive, event-driven integrations (Kafka/RabbitMQ), implement cloud-native AWS solutions, and deliver end-to-end payment API products, SDKs, and client libraries while contributing to roadmap and API documentation.

Senior Java/J2EE developer responsible for full lifecycle design, development, testing and implementation of enterprise applications. Leads and mentors teams, interfaces with stakeholders, diagnoses complex system issues, and recommends continuous improvements.

Develop enterprise-class software for centralized management of hyper-converged data center products. Implement Java backend services (Spring), Python scripting, Cassandra and REST APIs. Collaborate with architects, product, QA, and system test teams in Agile/Scrum, integrate VMware and data-center automation tools, and support firmware/bios update automation.

Senior Java Developer responsible for designing and implementing Java/J2EE web applications and APIs. Work includes OOA/OOD, distributed and real-time systems, relational databases and messaging, front-end integration, use of Spring/Hibernate and other frameworks, test-driven development, build/deploy automation, and developing reusable frameworks and core business logic.

Develop and maintain ATG/Java J2EE applications across the full SDLC. Implement REST/XML services, front-end features (AngularJS, jQuery, JavaScript), and back-end components using Struts, Spring, Hibernate. Work with WebLogic, Oracle (JDBC/PL/SQL), AWS, microservices and RabbitMQ. Collaborate with cross-functional teams, manage stakeholders, troubleshoot complex issues, and contribute to documentation and testing.

The Senior Software Engineer leads design and development of software features, mentors engineers, and ensures high-quality solutions in an Agile environment.

Develop and support enterprise full‑stack Java applications. Implement front‑end features with JSP, GWT, Angular, React; build back‑end services with Struts, Spring, and Spring Boot. Use Apache, Jenkins, Maven, Nexus, and Cursor AI; integrate LDAP/RHSSO and Oracle; deploy on JBOSS and Azure DevOps. Collaborate with cross‑functional teams to deliver scalable solutions.

Design, develop, and maintain full-stack web applications using Java, Spring Boot, React, and Oracle. Build microservices and event-driven APIs (REST/GraphQL), implement CI/CD pipelines and DevOps tooling (Docker, Jenkins, OpenShift), apply cloud-native patterns (AWS preferred), and automate unit/integration/end-to-end tests within Agile teams using JIRA.

Design, develop, and maintain scalable, cloud-native Java/J2EE services and APIs for equity investments. Collaborate with business and engineering teams to document requirements, implement multi-threaded solutions, create tests, perform code reviews, mentor junior engineers, and apply CI/CD and agile practices to deliver high-quality financial software.

Design, develop, test, deploy, and maintain enterprise Java applications for USPS. Build RESTful APIs with Spring, translate requirements into architecture, implement CI/CD/DevSecOps, integrate relational databases, troubleshoot complex issues, and collaborate with cross-functional Agile teams to deliver high-quality software solutions.

Develop and maintain Java/J2EE applications; design microservices architectures; work full-stack (front- or back-end); implement CI/CD with containers; write automated tests (JUnit, Jasmine/Karma/Protractor); use Spring Cloud/Netflix OSS, REST, Zookeeper, and Cloud Foundry; participate in Agile/XP teams and client interactions.

Design, build, and maintain secure, high-performance RESTful APIs and microservices using Java and Spring Boot. Collaborate with cross-functional teams, implement API security (OAuth2/JWT/OpenID Connect), optimize databases, integrate messaging systems, write unit/integration/API tests, participate in code reviews and architecture decisions, troubleshoot production issues, and contribute to CI/CD and DevSecOps practices.

Design, develop, and maintain Java-based backend services and APIs for KeeperApp. Own backend components, optimize MySQL schemas/queries, ensure performance and reliability, apply secure coding practices, participate in code reviews, and collaborate with product and engineering teams to deliver features iteratively.

Design, develop, test, and deploy full-stack Java applications (backend Java/Spring Boot, frontend React/Angular, PostgreSQL). Lead architecture decisions, mentor developers, perform code reviews, troubleshoot issues, implement testing strategies (JUnit, Cypress, Playwright), collaborate with product/QA/DevOps in Agile, and support VA mission-critical initiatives while meeting security and clearance requirements.

Lead modernization and migration of legacy Struts 1 applications to modern Java platforms. Design, develop, and maintain scalable Java 21 applications using Spring 6 and REST APIs, troubleshoot production issues, participate in code reviews, and collaborate with cross-functional teams to deliver high-quality software.

Senior Java developer responsible for building enterprise, high-availability REST APIs and Spring Boot microservices. Requires strong Core Java, multithreading, OOP and architectural skills, Spring/Hibernate, Oracle PL/SQL, security practices, Agile experience, and effective communication for collaboration with global teams.

Senior Java developer responsible for designing and building enterprise applications and REST APIs using Core Java, Spring Boot microservices, Spring/Hibernate. Must deliver high-availability, secure, multithreaded systems, work with Oracle PL/SQL, follow agile practices, and collaborate with distributed teams and business users.

Lead architecture and delivery of large-scale Java microservices. Define standards, mentor teams, design RESTful and event-driven systems, ensure scalability, resiliency, CI/CD, observability, and data governance while collaborating with stakeholders and managing technical risk.

Lead architecture and delivery of Java-based microservices, define standards, mentor engineers, collaborate with stakeholders on technology roadmap, ensure scalability, resilience, monitoring, CI/CD, and data governance for large-scale production systems.

Design, develop, and maintain web applications using Java/Spring Boot backends and Angular frontends. Build RESTful APIs, write clean maintainable code, participate across the SDLC, collaborate with cross-functional teams, troubleshoot full-stack issues, and help improve development processes and tools.

Lead architecture and delivery of Java-based microservices at scale. Define standards, mentor teams, drive CI/CD and observability, ensure resilience, performance, and data governance while collaborating with stakeholders and managing technical risk.

Develop and architect enterprise Java applications using Core Java, multithreading, Spring Boot microservices, REST APIs, Hibernate, and Oracle PL/SQL. Ensure security, high availability, and collaborate in Agile with global teams and business stakeholders.

Lead architecture and delivery of large-scale microservices systems, define standards and roadmaps, mentor engineers, ensure scalability/resilience, oversee CI/CD, observability, data strategy, and cross-functional technical alignment.