Software Engineer, DevOps, Backend Developer

Base-2 Solutions is seeking a Software Engineer to support a long-term DIA-NDOC DOMEX Technology Platform (DTP) contract. The role involves working closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Managers on a broad scope of activities including middle-tier and backend engineering tasks. The position requires innovation, collaboration, and professional development within a mission-focused and solutions-oriented team. Work is primarily on-site in Bethesda, MD with a flexible schedule and occasional remote work depending on client requirements.

• Design, develop, test, and maintain Python microservices.
• Implement message consumers and producers with Apache Kafka.
• Integrate with Elasticsearch for real-time and batch data indexing and querying.
• Write unit and integration tests to ensure high code coverage and reliability.
• Build CI/CD pipelines and deploy services in Kubernetes clusters.
• Participate in design discussions, code reviews, and architecture planning.
• Monitor and troubleshoot production issues using observability tools.
• Contribute to technical documentation and knowledge sharing within the team.
• Utilize software engineering and design methodologies appropriate to the development, integration, and production environment.
• Foster collaboration among team members to provide quality service and products to customers.

• Bachelor's Degree and 6-10 years of prior relevant experience or Masters with 4-8 years of prior relevant experience.
• Proficiency in Python and related backend frameworks (e.g., FastAPI, Flask).
• Experience with containerization, especially with Docker.
• Experience in Extraction, Transformation, and Load (ETL).
• Hands-on development experience in a Linux environment including bash or bash-like scripting.
• Strong understanding of RESTful APIs and microservice architecture.
• Hands-on experience with Kubernetes: deploying, monitoring, and debugging services.
• Understanding of common design patterns, security practices, and logging/monitoring principles.
• Familiarity with Git and collaborative workflows (PRs, reviews).
• Experience with Dev Ops practices and tools including Continuous Integration/Continuous Delivery (CI/CD) tools and practices, especially Gitlab or Jenkins.
• Strong verbal and written communication skills.
• Experience with AGILE practices.
• Ability to work well in a team and as a self-starter.

• Experience with designing and implementing software development kits.
• Familiarity with DGX (Deep GPU Xceleration).
• Active Security+ certification and ability to obtain Privileged User Account (PUA) certification by the Government.
• Elasticsearch certifications or other program stack related certifications.
• Experience with production/enterprise systems at scale.
• Knowledge of distributed systems concepts (e.g., idempotency, eventual consistency).
• Familiarity with schema registries and Kafka streaming patterns.
• Experience blending analytical methodologies and leveraging existing COTS/GOTS/OS tools in an unconventional manner.
• Experience with Amazon Web Services (AWS/C2S).
• Familiarity or experience with building applications around Large Language Models, Agentic AI.

• Bachelor's Degree with 6-10 years of experience.
• Masters with 4-8 years of experience.

• None specified.

• Active Top Secret/SCI

Base-2 Solutions is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy), national origin, age, sexual orientation, gender identity, genetic information, protected veteran status, or any other characteristic protected by law, and will not be discriminated against on the basis of disability. Learn more: