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From the employer's careers site First seen 26 Oct 2026

Software Engineer - TS/SCI with Polygraph

GDIT Herndon, VA Hybrid senior full-time

Salary

$144,500 - $195,500 per year

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Description

Transform technology into opportunity as a Software Engineer Senior at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.

As a Software Engineer Senior, the work you’ll do at GDIT will be impactful to the mission of the Intelligence Community. You will play a crucial role in developing and operating mission critical capabilities directly impacting national security.

Responsibilities:

  • Design and develop event-driven applications using message queues and streaming platforms (Kafka, RabbitMQ, SQS, or similar) to orchestrate distributed AI/ML workflows
  • Build containerized microservices in Python with experience deploying to Kubernetes environments, including writing Dockerfiles, managing dependencies, and optimizing container images
  • Develop integrations with cloud services for storage, compute orchestration, and serverless functions (experience with AWS S3, Lambda, Step Functions, or equivalent services in GCP/Azure)
  • Implement dynamic workflow orchestration and state management for multi-step AI/ML pipelines, coordinating execution across multiple containerized services
  • Work with relational and NoSQL data stores including query optimization, schema design, and connection pooling (Postgres, Opensearch, Elasticsearch, MongoDB, or similar)
  • Build and maintain RESTful APIs and/or gRPC services for internal and external integrations, including proper error handling, authentication, and rate limiting
  • Write production-quality Python code following best practices including testing (unit, integration, e2e), logging, error handling, and performance optimization
  • Debug and troubleshoot distributed systems in production Kubernetes environments, using observability tools to trace requests across services and identify bottlenecks
  • Collaborate with platform engineers on application deployment strategies, resource requirements, health checks, and scaling configurations
  • Implement monitoring, alerting, and structured logging within applications to support operational visibility and rapid incident response

Requirements:

  • Education: Bachelor of Arts/Bachelor of Science
  • Experience: 5+ years of related experience
  • Technical skills: Demonstratable relevant technical experience
  • Security clearance level: TS/SCI with Polygraph
  • US citizenship required
  • Role requirements: Ability to work collaboratively with Agile/Scrum delivery teams in hybrid environments

Benefits:

  • Growth: AI-powered career tool that identifies career steps and learning opportunities
  • Support: An internal mobility team focused on helping you achieve your career goals
  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
  • Community: Award-winning culture of innovation and a military-friendly workplace

Skills

Required

Apply on GDIT