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Python Developer - Big Data

Job in Fairfax, Fairfax County, Virginia, 22032, USA
Listing for: Peraton
Full Time position
Listed on 2025-12-29
Job specializations:
  • Software Development
    Software Engineer, Full Stack Developer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Responsibilities

Peraton is seeking a Software Engineer - Mid in our Chantilly, VA office in support of our Intelligence Community customer as part of a highly talented, highly motivated and high-performing team. As part of the systems engineering team, you will be supporting the Enterprise Xcelerator Lab, a research & development laboratory catered to mission integration and user engagement. You will be working with other agencies and industry partners that involve design, development, integration, test, and deployment of exciting and complex systems in an Agile construct to contribute to mission success for a variety of stakeholders.

Join us and be part of the next generation of innovators as we blaze a trail forward for our profession and company.

What you’ll do
  • Conduct research in design, development, testing and utilization of electronic data processing software.
  • Design, develop, document, test and debug applications software and systems that contain logical and mathematical solutions.
  • Conduct multidisciplinary research and collaborate with equipment designers in the planning, design, development, and utilization of electronic data processing systems for product and commercial software.
  • Determine computer user needs; analyze system capabilities to resolve problems on program intent, output requirements, input data acquisition, programming techniques and controls; prepare operating instructions.
  • Ensure software standards are met.
  • Analyze user needs and software requirements to determine feasibility of design within time and cost constraints.
  • Confer with systems analysts, engineers, programmers and others to design system and to obtain information on project limitations and capabilities, performance requirements and interfaces.
  • Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcomes and consequences of design.
  • Coordinate software system installations and monitor system functioning to ensure specifications are met.
Qualifications
  • Bachelor’s degree with 5+ years of relevant experience, Masters degree with 3+ years of relevant experience. Additional four (4) years of direct comparable experience in lieu of a Bachelor's degree will be considered.
  • This position requires an active TS/SCI clearance with poly. The candidate must maintain the clearance.
  • Experience developing secure and well-tested API using Python/Java
  • Experience developing frontends using JavaScript frameworks
  • Experience maintaining, monitoring, and debugging software deployed in the cloud, preferably AWS
  • Experience developing performant relational database designs
  • Experience working with Git and with web-based repositories such at Bitbucket or Git Lab
Desired qualifications
  • Experience working with Restful API's
  • Experience working with AWS services: EC2, ECS, RDS, S3, Cloud Watch, or Amazon Work spaces
  • Experience developing in a
    * nix environment and familiarity with basic and advanced terminal commands. Experience containerizing software with Docker
  • Experience working with CI/CD pipelines
  • Experience working in an Agile development process
  • Experience managing Elasticsearch, reindexing and data mappings, JSON and KQL searching syntax, and Kibana dashboard options
Benefits

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan.

Peraton Overview

Peraton is a next‑generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and non‑traditional threats across all domains: land, sea, space, air, and cyberspace.

The company serves as a valued partner to essential government agencies and supports every branch of the…

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