Dev Technology Group, Inc.

Senior Full Stack Developer – (React, Node, AWS & Agentic AI)

Dev Technology Group, Inc.  •  Herndon, VA (Remote)  •  4 hours ago
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Job Description

Senior Full Stack Developer – (React, Node, AWS & Agentic AI), #1105

Location: Herndon, VA (hybrid once per quarter)
Clearance: U.S. Citizenship required; must be able to obtain TSA Public Trust.

Dev Technology is seeking a Senior Full Stack Developer to design and build scalable software solutions on AWS. You’ll work across the stack—from React and backend services to cloud infrastructure—while leveraging modern, AI-assisted development practices.

What You’ll Do

  • Design and develop scalable web applications using React, TypeScript, Node.js, and/or Python
  • Design and implement AWS cloud and serverless architectures using services such as EC2, Lambda, Step Functions, EventBridge, SQS, SNS, API Gateway, S3, Aurora PostgreSQL, and Bedrock.
  • Build and integrate APIs, microservices, and event-driven solutions.
  • Develop Infrastructure as Code using CloudFormation, CDK, or Terraform
  • Implement CI/CD pipelines and automated testing using GitLab
  • Use AI-powered development tools such as Kiro, Amazon Q Developer, GitHub Copilot, or similar agentic AI environments for code generation, refactoring, testing, and specification-driven development.
  • Collaborate with customers and stakeholders to gather and refine requirements and translate business needs into technical solutions.
  • Contribute to technical, product, and release planning and resolve complex system integration challenges.
  • Identify technical risks and dependencies and contribute to project planning and documentation.
  • Write and maintain high-quality, scalable code with strong unit and integration test coverage.
  • Optimize applications for performance, scalability, availability, security, and cost efficiency

Required Education, Experience & Skills

  • Bachelor’s degree and 7+ years of full-stack software development experience
  • Strong experience with React and TypeScript
  • Backend development experience with Node.js or Python
  • Hands-on experience designing and developing solutions on AWS
  • Experience with PostgreSQL or relational databases
  • Experience with GitLab, CI/CD, automated testing, and Agile methodologies
  • Experience with Docker and containerized environments such as ECS/EKS.
  • Experience with AWS CLI and SAM CLI
  • Understanding of software security best practices and compliance requirements.
  • Experience using AI-powered/agentic development tools in day-to-day software development.
  • Familiarity with prompt engineering and AI-assisted development workflows

Preferred Education, Experience & Skills

  • AWS certification (Solutions Architect, Developer, or Security).
  • Experience with serverless architectures and event-driven AWS patterns.
  • Experience with AWS Bedrock or other managed AI/ML services
  • Experience building or integrating AI agents, including RAG, agent orchestration, tool use, or MCP.
  • Experience with Amazon Bedrock Agents, LangChain, or similar frameworks
  • Experience with specification-driven development using AI tooling.
  • DevOps, monitoring, or observability experience.
  • Security certifications such as Security+, CISSP, or AWS Security
  • Contributions to open-source AI tooling or frameworks.
  • Personal GitHub projects or demonstrated use of Kiro or similar agentic IDEs
  • Oracle experience.

Who We Are

Dev Technology is a growing IT company with an employee-centric culture that works on mission-critical projects for the federal government. We partner with our federal customers to deliver technology services and solutions, and to drive our client’s missions forward through innovation. We use Agile and DevSecOps principles to provide services including application development, biometrics and identity management, cloud and infrastructure optimization, IT and legacy modernization, and data management.

As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:

  • Generous and flexible time-off policy
  • Flexible work schedules and telework options, including remote work availability for eligible projects
  • Career development opportunities including a mentorship program, technical and management training through Dev University, hands-on learning through DevLab, tuition reimbursement, and paid training opportunities
  • Industry-leading benefits including a choice of two health plans that include dental and vision, flexible spending account, commuter benefits, life insurance, and more
  • 401K matching with a 5% matching contribution
  • Regular team and company social events including our annual party, happy hours, fitness challenges, and more
  • A focus on community engagement including company wide support activities, employer match for donations, and time off for volunteer efforts
  • To learn more about working at Dev Technology, visit Working At Dev Technology Group

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Dev Technology Group operates in the following states: AL, AR, AZ, CO, DC, FL, GA, ID, IL, IN, MD, MA, ME, MI, MN, MO, MS, NC, NJ, OH, OR, PA, SC, TN, TX, VA, WV.

Dev Technology Group, Inc.

About Dev Technology Group, Inc.

Dev Technology is an information technology services company delivering mission-critical applications and systems that protect and serve American citizens. Our work supports multiple agencies including the Departments of Homeland Security, Defense, Army National Guard, and others. Dev Technology specializes in full stack Agile development & DevSecOps, biometrics & identity management, cloud native & container applications, IT & legacy modernization, Artificial Intelligence/Machine Learning, data management, and low code/no code & rapid delivery. We are a woman-owned business. We are CMMI-DEV Level 3 assessed, CMMC Level 2 assessed ISO 9001/27001/20000 certified, and have been rated a Washington Post Top Workplace for 12 years, a Top Workplaces USA in 2021, 2022, 2023, 2024, 2025 and an AnitaB.org Top Company for Women Technologists in 2021, 2022, and 2023.

Mission: Dev Technology provides IT solutions to meet the mission-critical needs of government by exceeding our clients’ expectations through partnership, a commitment to team work, collaboration, and valuing our employees.

Our Core Values

- Integrity: Trusted to always do the right thing

- Respect: Treat individuals with respect and compassion

- Collaboration: Working together we accomplish more and make better decisions

- Innovation: Tackling every challenge with passion, an open mind, and a willingness to learn from every success and failure

- Resilience: Showing determination, agility, and commitment in every situation

- Community: Feeling connected to each other, our clients' mission, and the communities where we live

Industry
IT & Software
Company Size
201-500 employees
Headquarters
Reston, Virginia
Year Founded
1998
Website
devtechnology.com
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