LEAD Java Developer; Python, AWS & Azure Exp

Senior Software Developer (Java) - Columbia, South Carolina

Trigyn's direct government client has a long‑term contract assignment for Senior Software Developer (Java) in Columbia, South Carolina.

Client requires local candidates only (current South Carolina residents).

The department is looking for a Software Developer (Java) to assist with the replacement of the MMIS Project. The Senior Developer will be responsible for designing and developing software solutions that focus on industry standards in software engineering. Solutions will primarily use the Java EE framework utilizing a mix of open source and Commercial‑off‑the‑Shelf platforms.

• 15+ years in Java, Spring Boot, Python enterprise application development
• 6+ years strong experience in both AWS and Azure architecture and services
• 6+ years advanced Python scripting and automation experience
• 6+ years deep knowledge of microservices, distributed systems, and cloud‑native design
• 6+ years expertise with Docker, Kubernetes, Git, CI/CD pipelines
• 6+ years strong SQL & No
  
  SQL experience

• 6+ prior experience working in areas of emerging technology and driving new points of view and capabilities
• 6+ experience in robust development ensuring low defect products and the ability to articulate the design and implementation details
• 6+ solid testing and validation skills and understanding of simulated data

• Lead design and development of large‑scale, distributed systems using Java, Spring Boot, Spring Cloud, Python, AWS, Azure
• Integrate and optimize SQL/No
  
  SQL databases (Oracle, MSSQL, MySQL, Dynamo
  
  DB, Cosmos DB)
• Architect and deploy applications on AWS (Lambda, Glue, ECS/EKS, EC2, S3, RDS, Dynamo
  
  DB, SQS/SNS)
• Design cloud solutions on Azure (AKS, App Services, Function Apps, Blob Storage, Azure SQL)
• Implement cloud governance, cost optimization, security hardening, and monitoring
• Lead automation initiatives using Python for ETL workflows, cloud automation, and infrastructure scripting
• Architect container‑based developments using Docker, Kubernetes (EKS/AKS), and Git Ops platforms
• Define and maintain enterprise CI/CD pipelines using Jenkins, Git Hub Actions, Azure Dev Ops, AWS Code Pipeline
• Collaborate with Product Owners, Cloud Architects, Quality Assurance Analysts, and Dev Ops teams
• Lead incident investigations, performance tuning, and production stabilization

• Bachelor’s degree in Computer Science or equivalent experience

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TRIGYN TECHNOLOGIES, INC. is an EQUAL OPPORTUNITY EMPLOYER and has been in business for 35 years. TRIGYN is an ISO 9001:2015, ISO 27001:2013 (ISMS), ISO 20000:2018 and CMMI Level 5 certified company.

Mid‑Senior level

Full‑time

Engineering and Information Technology

Software Development