More jobs:
Software Developer - Mid
Job in
Reston, Fairfax County, Virginia, 22090, USA
Listed on 2026-06-01
Listing for:
Leidos LLC
Full Time
position Listed on 2026-06-01
Job specializations:
-
Software Development
Software Engineer
Job Description & How to Apply Below
Software Developer – Intel Security Sector
Location:
Bethesda, MD;
Reston, VA; or Joint Base Anacostia‑Bolling, DC.
- Work closely with a tight‑knit team of software developers, data scientists, network engineers, senior investigators, program managers, researchers, and data analysts to create and maintain mission applications.
- Develop, test, and maintain OSINT mission application‑level software including backend services, APIs, and user‑facing components.
- Establish and maintain development, test, integration, staging, and production environments for the system.
- Implement features and enhancements using modern programming languages such as Java, Python, JavaScript, or similar.
- Build and integrate APIs and microservices to support platform and application functionality.
- Collaborate with cross‑functional teams to develop features, fix defects, and improve system performance.
- Contribute to development of front‑end and back‑end components for enterprise applications.
- Integrate software into Dev Sec Ops pipelines for automated build, testing, and deployment.
- Prepare, maintain, and execute a System Test Plan (STP) based on CI/CD and Dev Sec Ops principles.
- Prepare, maintain, and execute a Software Engineering Plan (SWP) for managing all aspects of the software lifecycle.
- Implement and maintain source code, Infrastructure‑as‑Code (IaC), and Configuration‑as‑Code (CaC).
- Conduct configuration management operations to control, identify, record, and report IT components and relationships.
- Perform debugging, troubleshooting, and resolution of application defects and performance issues.
- Ensure adherence to secure coding practices and support remediation of vulnerabilities.
- Plan, design, and implement software testing tools, processes, and procedures.
- Support software testing including unit, integration, and user acceptance testing.
- Deliver and maintain all software artifacts on government‑owned software repositories.
- Translate systems engineering and reference architecture designs into software designs.
- Participate in code reviews and contribute to development standards and best practices.
- Participate in SAFe ceremonies including PI Planning, backlog refinement, sprint reviews, and retrospectives.
- Active TS/SCI clearance with the ability to obtain and maintain TS/SCI with Polygraph.
- US citizenship required.
- Bachelor’s degree in Computer Science, Data Science, Engineering, Information Systems, or related technical discipline + 4 years of experience, or 3 years with equivalent level of experience.
- Experience developing enterprise software solutions using modern programming languages such as Java, Python, Go, C++, or similar.
- Proficiency in Java, Python, or C++.
- Experience building and integrating RESTful APIs and microservices architectures.
- Experience integrating software into CI/CD pipelines and Dev Sec Ops environments (e.g., Git Lab, Jenkins).
- Experience with Infrastructure‑as‑Code (IaC) and Configuration‑as‑Code (CaC).
- Experience operating within SAFe or Agile frameworks supporting enterprise systems.
- Excellent communication and teamwork abilities.
- Strong problem‑solving and analytical skills.
- 8 years of experience in the field with at least a portion of the experience within the last 2 years.
- Significant share of data analytics experience directly supporting military or intelligence community customers, demonstrating progressive technical development and mission‑focused outcomes.
- Experience dealing with at least two of the following data classes: open source, publicly available information (PAI); forensic media (DOMEX); measurement and signatures intelligence (MASINT); or cybersecurity and cyber forensics.
- Knowledge of DoD Security Technical Implementation Guides (STIGs) and container hardening standards.
- Experience supporting software development across multi‑enclave DoD environments.
- Experience with cloud‑native development in AWS Gov Cloud, C2S, SC2S, Azure, or GCP.
- Experience contributing to enterprise‑level architecture design decisions.
- Experience with containerization technologies (Docker, Kubernetes).
- Experience integrating with data platforms, AI/ML services, or…
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