Top Tech Jobs & Startup Jobs in Austin, TX

Senior Java developer responsible for full software development lifecycle, building high-performance Java applications, designing enterprise architectures, implementing REST APIs, and collaborating in Agile teams.

Develop and migrate legacy IBM DataPower MQ and SOAP integrations to cloud-native Spring Boot microservices. Build RESTful APIs, implement security (OAuth2/JWT), integrate Kafka and IBM MQ, write tests, optimize performance, and collaborate with architects, DevOps, and QA during deployment and troubleshooting.

Design and develop high-performance, high-volume ETL jobs using Talend. Tune databases and write SQL/PLSQL and stored procedures across MySQL/PostgreSQL/Oracle/SQL Server. Implement data warehouse models, integrate REST/SOAP APIs, process JSON/XML/flat files, and support BI tooling for reporting and analytics.

Design, develop, optimize, and deploy high-performance data processing applications using Scala and Apache Spark on Cloudera CDH. Build and tune ETL pipelines integrating HDFS, Hive, Impala, HBase, and Kafka. Ensure data integrity and security, troubleshoot performance, collaborate with data scientists and analysts, and implement version control and CI/CD.

Design, develop, and implement scalable technical solutions and system designs. Provide technical leadership, evaluate technologies, troubleshoot complex issues, collaborate with cross-functional teams, and mentor junior engineers to ensure architectural best practices.

Serve as liaison between end-users and IT to elicit and document complex business requirements, translate them into functional specifications, facilitate design sessions, lead projects and develop project plans, perform quality checks and release management, manage service requests through the SDLC, and mentor junior analysts.

Design and govern microservices-based, cloud-native solutions; define technology strategy and roadmaps; lead transformation tracks; evaluate technologies; support presales and POCs; create reusable frameworks, architecture blueprints, and training.

Design, develop, optimize, test, and deploy large-scale Spark/Scala data processing and ETL pipelines on Cloudera Hadoop. Collaborate with data scientists and analysts, ensure data integrity and performance, troubleshoot Spark/Cloudera issues, and implement version control and CI/CD for production analytics solutions.

Design and deliver scalable, secure enterprise applications on the Microsoft stack (.NET 6+, ASP.NET Core, C#). Architect microservices/APIs, integrate with hospitality and gaming systems, guide front-end (React/Angular) and mobile development, implement CI/CD (Azure DevOps/GitHub Actions), ensure performance, compliance, and high availability, and collaborate with cross-functional and offshore teams.

Lead UX research and design across the product lifecycle: user research, IA, journeys, wireframes, prototypes, and high-fidelity designs. Ensure accessibility (ADA/WCAG), contribute to design systems, validate designs through testing, hand off to development, and mentor peers while managing timelines and stakeholder alignment.