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Back End Developer – Mid-level

Maximus

full-remotemidcontractbackend United States Yesterday via LinkedIn

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Tags

Back End DevelopmentREST APIsAWSKubernetesRed Hat LinuxPostgreSQLJiraJenkinsGitLabCI/CD

About the role

Role overview

Mid-level Back End Developer position at Maximus. This is a remote role contingent upon contract award and position availability.

Responsibilities

  • Develop and enhance back-end software systems, including architectures and integrations
  • Design and build RESTful APIs for application functionality
  • Perform database management, data modeling, and optimization
  • Support testing and validation to ensure system operability and compliance
  • Analyze, plan, and write requirements documents and functional models
  • Participate in Agile program increment (PI) planning and related activities (periodic travel required)

Requirements

  • Security clearance: Active Secret clearance required; Active TS/SCI strongly preferred
  • Bachelor’s degree required (Master’s degree may substitute for 2 years of experience)
  • 7+ years software development experience using object-oriented and scripted languages
  • 3+ years experience with bug tracking tools (Jira)
  • 3+ years testing web-based applications
  • 3+ years participating in software development programs/projects
  • 3+ years back-end web design and development
  • Experience with: AWS infrastructure, Kubernetes, and RedHat Linux
  • 5+ years with Jenkins and GitLab
  • 5+ years with at least five of: Postgres (RDS), Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes, Red Hat
  • Demonstrated experience with relational databases, RESTful API development, and system integrations
  • Demonstrated experience preparing, conducting, and documenting system tests and results
  • Practical experience developing in a cloud environment
  • Experience integrating data from unclassified to classified application deployments

Preferred qualifications

  • Experience with Agile Test-Driven development
  • Experience integrating into DoW DevSecOps environments
  • 5+ years CI/CD software development
  • Familiarity with UX design tool suites (e.g., Sketch, InVision)
  • Experience structuring data for machine learning/AI capabilities

Location & logistics

  • Remote (remote employment is contingent upon contract award and authorization to proceed)
  • Periodic travel required for PI planning activities

About Maximus

Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. The company provides services for high-impact government missions, including recent contract work in cybersecurity and operational readiness.

Scraped 6/19/2026

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