Senior Software Developer

Your Impact: Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Software Developer to join our team of passionate individuals in Springfield, VA. In this role you will support challenging, mission-critical projects that make a direct impact on the Nationu2019s security and intelligence mission. GEODS is a cross-functional team that utilizes the latest AWS developments and practices to manage a large customer-facing data lake. The Access and Authorization team is tackling the challenging and critical task of ensuring secure and compliant data access. As a Developer on our team, you will design, implement, and maintain complex data access policies and features that ensure data is accessible to the authorized users while adhering to strict compliance standards. You will have the opportunity to make a significant impact by shaping the infrastructure for access and authorization policies, collaborating with a talented team, and contributing to both new and existing systems. Responsibilities: u2022 Manage the full software release lifecycle, from preparation and build to deployment and post-release monitoring. u2022 Participate in code reviews and sprint planning meetings. u2022 Attending daily stand-up meetings to discuss progress and roadblocks. u2022 Design, develop, and maintain robust and scalable software solutions. u2022 Lead technical discussions and provide architectural guidance in collaboration with the team. u2022 Analyze existing application processes and recommend improvements to enhance efficiency and effectiveness. u2022 Collaborate with developers, testers, integration and operations teams to prepare and produce timely and reliable releases of software components. u2022 Work closely with QA engineers to ensure thorough testing and high-quality releases. u2022 Debug and resolve complex technical issues, providing timely and effective solutions. u2022 Create and maintain technical and configuration management documentation u2022 Stay current with the latest technologies and industry trends. u2022 Promote a culture of knowledge sharing and collaboration within the team. Requirements: u2022 Demonstrated experience in Java u2022 Demonstrated experience in JavaScript or Python u2022 Experience with developing Web APIs u2022 Experience in Amazon Web Services Platforms and Technologies (AWS) u2022 Experience with AWS Serverless tech: Lambda, Step Functions, Dynamo, SQS/SNS u2022 Experience with other AWS Stacks ECS, EC2, S3, Athena, Kinesis, SageMaker u2022 Experience in CI/CD Process (GitLab) Clearance Required: u2022 Active TS/SCI with the ability to gain and maintain a Poly Minimum Years of Education: u2022 Masteru2019s Degree plus 2 yearsu2019 experience, Bacheloru2019s degree plus 4 yearsu2019 experience, Associates degree plus 8 yearsu2019 experience, or a minimum of 6 years of experience, in a related field Minimum Years of Experience: u2022 Masteru2019s Degree plus 2 yearsu2019 experience, Bacheloru2019s degree plus 4 yearsu2019 experience, Associates degree plus 8 yearsu2019 experience, or a minimum of 6 years of experience, in a related field Preferred: u2022 Experience with Container and Orchestration technologies (e.g. Docker, Kubernetes, OpenShift) u2022 Demonstrated experience with No-SQL and SQL databases (ElasticSearch/PostgreSQL) u2022 Experience in working on Linux systems (RHEL) u2022 NGA Imagery and Data Repositories u2022 Experience in Oracle databases #javelin

Created: 2025-12-04