Software Development Lead Job requirements Experience Range: With at least 4 to 6 years of full-stack software development experience, including significant expertise in Java, microservices, API development, and modern UI frameworks such as React JS. Key Responsibilities: • Design and develop robust upload and orchestration engines using AWS SDKs to transfer extracted historic data to S3, implementing nested key structures and rate-limited parallel uploads. • Integrate image handling capabilities in the upload pipeline, ensuring accurate packaging and transfer of TIFF images alongside Swift/XML/JSON payloads and metadata files. • Develop backend APIs in Python and Java to connect extraction layers, metadata generation, and S3 upload steps into a cohesive, batchable pipeline. • Build and maintain a React JS-based self-service UI for operations and engineering teams to trigger, schedule, and monitor batch extraction jobs, including displaying reconciliation results. • Configure and support CI/CD pipelines and containerized deployments (Docker/Kubernetes) for extraction and UI services using Jenkins. • Implement robust exception handling and re-trigger logic for failed or partial batch uploads, coordinating with Data Quality Engineers. • Optimize production-scale batch execution, focusing on performance tuning and scalability of the upload engine for large historic volumes. Required Skills: • Advanced proficiency in Java for backend and microservices development • Strong experience with Python for API and pipeline integration • Expertise in React JS for building interactive user interfaces • In-depth knowledge of Spring Core and Spring Boot frameworks • Experience with Hibernate for ORM and data access • Proficiency with Oracle RDBMS and MySQL for database integration • Advanced SQL skills for data extraction and manipulation • Practical experience with Docker for containerization • Experience with Kubernetes for container orchestration • Hands-on experience with AWS SDKs, specifically S3, for large-volume object uploads • Experience with Jenkins for CI/CD automation • Experience with image handling and integration, including TIFF/BLOB formats Preferred Skills: • Experience building internal admin or monitoring UIs • Familiarity with metadata generation and reconciliation processes Desired Qualifications: • Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a closely related discipline • Certification in AWS Developer or AWS Certified DevOps Engineer • Certification in Java SE/EE or Spring Framework