Senior Java Full-Stack Engineer: Enterprise Cloud & Data

Samsung SDS America; Austin (TX); On-site; USD 120,000 - 150,000; Full time

Benefits offered by this job

Top‑notch medical, dental, vision and

Wellness program

Parental leave

401K match and savings plan

Flexible spending accounts

Life insurance

Paid Holidays

Paid Time off

Additional benefits

Job summary

Samsung SDSA seeks a hands‑on full‑stack Java Developer to design, develop, and maintain Java-based enterprise software for our Austin Semiconductor location and Taylor, Texas Fab. The role is onsite five days a week and requires residing within an hour's drive of Austin.

You will tackle SDLC activities, optimize SQL, design scalable architectures, and implement RESTful/SOAP services with security and observability in mind.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related discipline.
• 5+ years of professional Java software development experience.
• 5+ years of SQL development and SQL performance tuning experience.
• Extensive experience developing enterprise‑level Java/JEE applications.
• Strong knowledge of Core Java, JDBC, JSP, Servlets, and the Java/JEE technology stack.
• Strong experience with Spring Framework and enterprise application development.
• Experience with Oracle PL/SQL and Microsoft SQL Server stored procedures.
• Strong database design and data modeling skills, including conceptual, logical, and physical data models and ERD development.
• Experience working with large‑scale databases and high‑volume data environments, particularly Oracle and Microsoft SQL Server.
• Knowledge of application and API security technologies, including OAuth and JWT.
• Experience with application monitoring, Prometheus, JVM tuning, and caching strategies.
• Working knowledge of JavaScript, jQuery, HTML5, and web application development.

Responsibilities

• Design, develop, test, deploy, and maintain Java‑based enterprise software applications in accordance with customer requirements and technical specifications.
• Participate in the full software development lifecycle (SDLC), including requirements analysis, software design, development, testing, deployment, maintenance, and production support.
• Develop and maintain enterprise Java/JEE applications, ensuring scalability, reliability, performance, security, and maintainability.
• Troubleshoot application issues, perform root‑cause analysis, and execute ongoing software maintenance, enhancements, and performance improvements.
• Design and maintain relational database architectures, including ERDs.
• Develop and optimize SQL for large databases and high‑volume data environments (Oracle & MS SQL).
• Create detailed software designs, technical specifications, and engineering documentation.
• Conduct code reviews and promote software development best practices, coding standards, quality, and maintainability.
• Design and implement scalable system architectures, including VMs, cloud environments, APIs, and distributed systems.
• Develop and integrate RESTful and SOAP web services, APIs, and distributed communication technologies such as gRPC.
• Implement and work with distributed messaging and event‑driven architecture using Apache Kafka.
• Apply security practices using OAuth and JWT.
• Implement monitoring/observability with Prometheus; perform JVM tuning and caching strategies.
• Collaborate with cross‑functional teams to deliver high‑quality software that meets business needs.

Skills

Analytical thinking

Troubleshooting

Problem solving

Communication skills

Team collaboration

Education

Bachelor's degree in CS/IT/SE

Tools

Git

Jira

Maven/Gradle

Oracle SQL

Microsoft SQL Server

Prometheus

Job description

Samsung SDSA seeks a hands‑on full‑stack Java Developer to design, develop, and maintain Java-based enterprise software for our Austin Semiconductor location and Taylor, Texas Fab. The role is onsite five days a week and requires residing within an hour's drive of Austin.

You will tackle SDLC activities, optimize SQL, design scalable architectures, and implement RESTful/SOAP services with security and observability in mind.