Senior Backend Developer (AWS)

Sorry, this job was removed at 04:47 p.m. (UTC) on Thursday, Oct 29, 2026
Hiring Remotely in Duluth, VA, USA
In-Office or Remote
130K-142K Annually
Senior level
Information Technology • Consulting • Cybersecurity • Defense
The Role
Design, develop, and maintain scalable cloud-native backend applications using Node.js, React, and AWS services. Collaborate with cross-functional teams to support federal missions, troubleshoot complex issues, identify root causes, and deliver secure, high-performing solutions. The role also involves relational database and DynamoDB work, agile development, CI/CD practices, and adapting to new technologies.
Summary Generated by Built In

 a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; About the Role

CMiT is seeking a highly motivated Senior Backend Developer (AWS) to join our growing technology team. In this role, you will design, develop, and maintain scalable cloud-native applications while collaborating with cross-functional teams to deliver innovative solutions that support critical federal missions.

The ideal candidate is a strong problem solver with deep experience in modern JavaScript technologies, AWS cloud services, and backend application development. You will play a key role in building secure, high-performing solutions while contributing to an agile and collaborative development environment.

QualificationsRequired Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field

  • Minimum 5 years of professional software development experience with Node.js

  • Minimum 5 years of professional software development experience with React

  • Minimum 3 years of hands-on experience with AWS services, including:

    • AWS Lambda

    • DynamoDB

    • Amazon S3

    • EventBridge

    • Kinesis

  • Minimum 2 years of experience working with AWS cloud tools and services

  • Minimum 1 year of experience writing SQL and working with relational databases

  • Strong understanding of complex business processes and the systems that support them

  • Ability to analyze issues, identify root causes, and implement effective solutions

  • Strong written and verbal communication skills

  • Demonstrated ability to collaborate effectively within a team environment

  • Passion for solving complex software challenges and delivering high-quality solutions

  • Ability to learn new technologies quickly and adapt in a fast-paced environment


Clearance Requirement

Must be a U.S. Citizen and able to obtain a Public Trust clearance. Preference will be given to candidates with an active or recent ICE or CBP clearance.


Preferred Qualifications

  • Experience developing Single Page Applications (SPA)

  • Experience with Agile development methodologies

  • Experience with DevOps and CI/CD tools, including:

    • Git

    • Jenkins

    • CloudBees

    • React Testing Library

    • Jest

  • Experience working with both relational databases and DynamoDB

  • Experience supporting federal government IT programs


Why Join CMiT?

At CMiT, we are dedicated to delivering innovative technology solutions that make a meaningful impact. We foster a collaborative culture that values continuous learning, professional growth, and technical excellence. Join a team of talented professionals committed to solving complex challenges and supporting important federal missions.

Apply today and help build the next generation of cloud-based solutions with CMiT.

a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }

Skills Required

  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • At least 5 years of professional software development experience with Node.js
  • At least 5 years of professional software development experience with React
  • At least 3 years of hands-on experience with AWS services, including Lambda, DynamoDB, S3, EventBridge, and Kinesis
  • At least 2 years of experience working with AWS cloud tools and services
  • At least 1 year of experience writing SQL and working with relational databases
  • Strong understanding of complex business processes and supporting systems
  • Ability to analyze issues, identify root causes, and implement effective solutions
  • Strong written and verbal communication skills
  • Ability to collaborate effectively within a team environment
  • Must be a U.S. Citizen and able to obtain a Public Trust clearance
  • Experience developing Single Page Applications
  • Experience with Agile development methodologies
  • Experience with DevOps and CI/CD tools, including Git, Jenkins, CloudBees, React Testing Library, and Jest
  • Experience working with relational databases and DynamoDB
  • Experience supporting federal government IT programs

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The Company
HQ: Duluth, VA
125 Employees
Year Founded: 2005

What We Do

Crystal Management (CMiT) is a service-disabled veteran-owned small business that provides advanced technology solutions and management services to federal and commercial clients. The company specializes in innovation and transformation, cybersecurity, and enterprise IT management, focusing on mitigating vulnerabilities in government IT operations and infrastructure to deliver transformative results through cutting-edge technology and process innovations.

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