Full Stack Developer (backend focus)

Blu Omega
Ashburn, VA, United States
13 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Experienced
Experience required
3 years minimum
Compensation
$125,000.0 - $145,000.0
Working hours
Regular working hours

Tech stack

Flutter Java (Programming Language) .NET Framework Application Programming Interfaces (APIs) Agile Methodology Amazon Web Services Android Software Development IOS Applications Software Applications User Authentication Automation of Tests Microsoft Azure
+30 more
C Sharp (Programming Language) Cloud Computing Security Code Review Continuous Integration Electronic Data Interchange (EDI) Mobile Application Software Python (Programming Language) PostgreSQL Node.Js NoSQL SQL Databases Systems Integration TypeScript Management of Software Versions Cloud Platform System ReactJS Software Security Backend AngularJS Data Analytics React Native Front End Software Development Cloud Integration Api Design Restful APIs Multiplatform Devsecops Serverless Computing Mobile Data Microservices

Job description

Blu Omega is seeking a Full Stack Developer to support a federal program focused on mission data analytics. This role operates within a remote environment and is responsible for building modern, secure, cloud-ready applications and backend services. The position requires experience supporting enterprise mobile solutions, API development, cloud integration, and secure, scalable application design across a mission-driven environment., * Design and develop RESTful APIs, microservices, and backend services supporting native iOS and Android applications

  • Build full-stack solutions using C#/.NET, Java, Node.js, Python, React, Angular, and TypeScript
  • Develop backend components supporting mobile integration, offline synchronization, secure authentication, and data exchange
  • Design scalable, high-performance, secure, and reliable services for mobile and web applications
  • Integrate solutions with Azure, AWS, and other cloud environments, including serverless services and secure cloud infrastructure
  • Collaborate with mobile teams to ensure API versioning, dependency management, and seamless integration
  • Implement authentication and authorization patterns supporting enterprise environments
  • Participate in CI/CD pipelines, DevSecOps activities, automated testing, and deployment processes
  • Troubleshoot application and integration issues, recommending improvements to architecture and performance
  • Work with multidisciplinary teams in Agile development processes, including design, code reviews, and technical discussions

Requirements

Clearance: Ability to obtain and maintain a Public Trust suitability determination, * 3+ years of experience developing full-stack solutions including front-end, backend, and API layers

  • Hands-on experience building RESTful APIs, backend services, or microservices
  • Experience integrating backend services with native or enterprise mobile applications
  • Proficiency with C#/.NET, Java, Node.js, or Python
  • Familiarity with front-end frameworks such as React, Angular, or TypeScript
  • Experience with cloud platforms including Azure, AWS, or similar
  • Strong understanding of secure authentication, mobile data patterns, and scalable architectures
  • Experience with SQL databases (PostgreSQL preferred) and NoSQL technologies
  • Working knowledge of agile development methodologies
  • Proven troubleshooting, analytical, and problem-solving skills
  • Ability to obtain and maintain a Public Trust or Suitability/Fitness determination, * Experience designing serverless solutions using Azure or AWS
  • Knowledge of mobile-aware architecture, offline synchronization, and API versioning
  • Experience with React Native or Flutter for cross-platform mobile development
  • Familiarity with CI/CD, DevSecOps, automated testing, and secure deployment practices
  • Experience modernizing enterprise or government systems used across native iOS and Android platforms

Benefits & conditions

Salary Range: $125,000.00 - $145,000.00 Final compensation is based on technical skills, experience, education, certifications, and clearance., Benefits & Perks

  • Medical, Dental, and Vision coverage
  • 401(k) with company match (eligible after 6 months; vesting applies)
  • Company-paid Life and AD&D insurance with voluntary options
  • Short-term and long-term disability plans
  • Employee Assistance Program (EAP) with 24/7 support
  • Telehealth and virtual care options
  • Pet insurance, legal services, and identity theft protection options
  • Paid Time Off (PTO), federal holidays, and wellness programs

CJ #LI-Remote

About the company

Blu Omega is a Woman-Owned Small Business supporting federal agencies with technology and cybersecurity solutions in health, defense, and critical infrastructure sectors. We partner with government clients to modernize applications and deliver mission-critical outcomes through innovative solutions and compliant delivery.

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Apply on www.clearancejobs.com
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

2:37 min

Comparing traditional SQL tables versus NoSQL non-tabular databases

Stanimira Vlaeva · JS Congress

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:21 min

Exploring the target application for front end tests

Anna Mcdougall · JS Congress

7:01 min

Career progression from backend programming to professional mobile engineering

Edoardo Dusi · LIVE

1:38 min

Transitioning into backend engineering from web development

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

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Terminology differences between relational and NoSQL databases

Tim Faulkes · LIVE

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