Software Developer Jobs

About The Position

Requirements

• Four or more years of professional software-development, database-development, or closely related technical experience.
• Proficiency in one or more programming languages such as Java, C#, Python, JavaScript, TypeScript, or comparable languages.
• Experience developing RESTful APIs, web services, microservices, or enterprise applications.
• Strong SQL development skills, including complex queries, joins, views, stored procedures, functions, indexes, and query optimization.
• Experience with relational database design, data modeling, database integration, and application-to-database connectivity.
• Experience with one or more enterprise relational database platforms such as Oracle, PostgreSQL, MySQL, Amazon Aurora/RDS, SQL Server, or comparable technologies.
• Experience using Git and working within established CI/CD and software-release processes.
• Understanding of Agile software development, automated testing, secure coding, DevSecOps, and continuous delivery practices.

Nice To Haves

• Experience modernizing legacy application and database components for AWS or another approved cloud environment.
• Experience supporting Amazon Aurora PostgreSQL, Aurora MySQL, Amazon RDS, or comparable managed relational database services.
• Familiarity with containerized application environments such as Docker, Kubernetes, Amazon ECS, or Amazon EKS.
• Familiarity with Apache Superset or another business-intelligence platform from a database/data-layer perspective.
• Familiarity with infrastructure-as-code or configuration-automation tools such as Terraform, AWS CloudFormation, or Ansible.
• Experience supporting Department of Defense, transportation, logistics, or other mission-critical enterprise systems.

Responsibilities

• Develop, enhance, test, deploy, and maintain enterprise application and database components, including RESTful APIs, microservices, and system integrations.
• Develop and optimize complex SQL queries, schemas, tables, views, indexes, functions, stored procedures, and database scripts.
• Create and maintain logical and physical data models supporting application, reporting, analytics, and integration requirements.
• Troubleshoot application-to-database connectivity, data-quality, query-performance, and integration issues; perform query tuning, indexing, and execution-plan analysis.
• Develop repeatable scripts and processes for data loading, transformation, validation, deployment, and environment support.
• Support database modernization by modifying database objects, SQL, application queries, and data-access components for approved target platforms, including Amazon Aurora where implemented.
• Support schema conversion, data-type mapping, query remediation, data validation, reconciliation, and compatibility testing under senior database or migration engineering direction.
• Use Git and established GitLab CI/CD pipelines to build, test, validate, and deploy application and database changes in accordance with approved release processes.
• Apply secure coding and database-security practices and support applicable DoD cybersecurity, RMF, software-assurance, and STIG requirements.
• Participate in Agile ceremonies, code and database-design reviews, sprint demonstrations, testing, release activities, and technical documentation.