Top Java Developer Jobs in Austin, TX

Lead Software Engineer responsible for designing, developing, testing, and maintaining a distributed processing application using Python and Java. Collaborate with product owners, data coaches, analysts, DBAs, and Agile teams to meet backend/frontend requirements, implement cloud and big-data solutions (Spark/Hadoop), and ensure program standards and reliable delivery.

Develop, test, and maintain a complex distributed processing application using Python and Java. Collaborate with product owners, data coaches, analysts, DBAs, and Agile teams to meet backend/frontend requirements. Work with distributed workloads (Spark/Hadoop), SQL/Snowflake, AWS, shell scripting, and job scheduling/process automation. Support delivery under Agile/SAFe practices and ensure alignment with program standards.

Design, develop, and maintain web-based UI and REST middleware for federal health IT systems. Participate in Agile/SAFe ceremonies, write design documents, implement features, resolve bugs, and support CI/CD pipelines while collaborating with product, QA, and stakeholders.

Design, build, and support cloud-native full stack or backend Java products using TDD, CI/CD, microservices and event-driven patterns. Collaborate with product teams, provide production support, implement monitoring and ensure secure, performant systems.

Design, build, and maintain scalable J2EE business applications. Implement features, fix bugs, participate in code reviews, automate tests, optimize performance, and produce documentation.

Lead backend Java development and architecture for enterprise applications. Design and deliver scalable, resilient microservices and APIs, mentor developers, lead technical decisions, support production incidents, and implement CI/CD and cloud-native solutions on AWS.

Work as a backend-focused software developer building client solutions using Java and Kotlin. Collaborate with cross-functional teams, apply TDD, CI/CD and continuous delivery practices, embrace DevOps culture, and use cloud technologies (AWS, Docker, Kubernetes). Participate in pair programming, iterative design, and deliver high-quality, maintainable code in an Agile environment. Role is hybrid and requires onsite presence.

Senior Java developer to maintain and redesign a scalable sales/procurement application (Spectrum). Work includes backend development (Java, REST), database integration (MySQL/Oracle), and collaboration with distributed teams to support dealer scale-up and add engineering document features.

Design, develop, integrate, and support middle-tier integration solutions and a knowledge platform. Author design specs, implement SOA/REST services, perform unit/integration testing, and prototype new technologies for scalable multi-vendor systems.

Develop and maintain Java/J2EE REST APIs using Spring, Jersey, and Hibernate. Build scalable, multi-threaded distributed applications, implement OAuth2/API authentication, use API tooling (Swagger/RAML), perform unit testing and code reviews, and participate in SDLC and project lifecycle activities in a global delivery environment.

Develop and maintain Java/J2EE REST APIs using Spring, Jersey, and Hibernate. Work on Tomcat-hosted services, API authentication (OAuth2), API tooling (Swagger/RAML), unit testing, and code reviews. Design scalable, multi-threaded, secure distributed applications and translate business requirements into technical solutions within a global delivery environment.

Design, develop, and maintain Java/J2EE backend APIs and services using Spring, Jersey, Hibernate and Tomcat. Implement RESTful APIs with OAuth2 authentication, use API tooling (Swagger/RAML), follow SDLC and project lifecycle, build scalable multithreaded distributed applications, perform unit testing and code reviews, and communicate in a global delivery environment.

Develop and maintain Java J2EE APIs and applications using REST, Spring, Jersey, Hibernate and front-end frameworks. Design scalable, secure, multithreaded systems, perform unit testing and code reviews, and work within SDLC and global delivery teams.

Develop and maintain Java J2EE applications and REST APIs using Spring, Jersey, and Hibernate. Build scalable, secure, multi-threaded distributed systems on Tomcat, integrate OAuth2 authentication, use API tooling (Swagger/RAML), perform unit testing and code reviews, translate business requirements into technical designs, and collaborate on project lifecycle activities. Front-end integration experience with AngularJS or ReactJS.

Develop and maintain Java/J2EE backend services and APIs using Spring, Jersey, Hibernate and REST. Implement authentication (OAuth2), API documentation (Swagger/RAML), unit tests, and scalable multi-threaded distributed systems. Participate in SDLC, code reviews, and global delivery teams.

Design, develop, and maintain Java/J2EE RESTful APIs and distributed applications using Spring, Jersey, Hibernate, SQL, Tomcat. Build secure, scalable, multithreaded systems; use API tooling (Swagger/RAML), OAuth2, and front-end frameworks (AngularJS/ReactJS). Follow SDLC and project lifecycle, perform unit testing and code reviews, and collaborate in a global delivery environment.

Design, develop, and integrate Java-based solutions using MuleSoft and related frameworks. Create requirement specifications from architecture/design, implement web services (SOAP/REST/XML/XSLT), coordinate projects, and support cloud APIs. Communicate with stakeholders and travel as required for consulting engagements.

Develop and maintain Java/J2EE-based APIs and web applications using Spring, Jersey, Hibernate and front-end frameworks. Design scalable, multi-threaded, secure distributed systems, implement API authentication (OAuth2), use API tooling (Swagger/RAML), perform unit testing, code reviews, and translate business requirements into technical solutions.

Design, develop, and maintain Java/J2EE APIs and applications using REST, Spring, Jersey, Hibernate, and front-end frameworks. Build scalable, secure, multi-threaded distributed systems, perform unit testing and code reviews, and work across the software development and project lifecycle in a global delivery environment.

Design, develop, and maintain Java/J2EE backend APIs and applications using Spring, Jersey, Hibernate and REST. Build scalable, multithreaded distributed systems, perform unit testing and code reviews, work with API tooling (Swagger/RAML) and OAuth2 authentication, and collaborate in a global delivery environment.

Develop and maintain Java/J2EE applications across the SDLC. Build RESTful APIs with Spring, Jersey and Hibernate on Tomcat, implement OAuth2/API authentication, use API tooling (Swagger/RAML), write unit tests, and design scalable, multithreaded distributed systems while participating in code reviews and global delivery teams.

Develop and maintain Java/J2EE RESTful and SOAP APIs using Spring, Jersey and Hibernate. Build on Tomcat, implement OAuth2 authentication, use Swagger/RAML for API design, perform unit testing and code reviews. Design multithreaded, scalable, secure distributed systems and translate business requirements into technical solutions.

Develop and implement Java/J2EE applications using Spring and Hibernate; build REST/SOAP web services; perform server-side programming (Servlets, JSP, JDBC, EJB); write PL/SQL; use build/version tools (Eclipse, ANT, SVN); translate functional/non-functional requirements to system requirements; work in telecom domain.

Develop and maintain Java/J2EE REST APIs and backend services using Spring, Jersey, Hibernate and SQL. Build high-performance, multithreaded distributed applications on Tomcat, implement OAuth2 authentication, create API docs with Swagger/RAML, perform unit testing and code reviews, and participate in SDLC and global delivery activities.

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.