Full Stack Developer – Cloud (TS/SCI w/ Poly)

JTEC Consulting, LLC; Chantilly (VA); On-site; USD 130,000 - 170,000; Full time

Job summary

JTEC Consulting LLC in Chantilly, VA is seeking an experienced Full Stack Developer to drive design, development, and delivery of cloud-native software solutions on-site. You will work across the full development lifecycle, from front-end UI to back-end logic and data layers, while partnering with engineering leadership to translate requirements into secure, scalable technical designs.

This role requires current TS/SCI with agency-specific polygraph and U.S.

Qualifications

• U.S. citizenship required.
• Current TS/SCI with agency-specific polygraph required.
• Bachelor’s degree in Computer Science or related field (or equivalent experience).
• 5–7 years of professional full-stack development experience.
• Strong written and verbal communication skills.

Responsibilities

• End-to-End Solution Delivery: Architect, build, and maintain software across UI, logic, and data layers.
• Technical Collaboration: Translate requirements into technical specs and actionable stories.
• API and System Integrations: Design secure, high-performance RESTful APIs and services.
• Modern Front-End Engineering: Build responsive UIs with React/TypeScript, HTML5, CSS3.
• Cloud Architecture and Optimization: Use AWS practices for secure, scalable cloud systems.
• DevOps and Automation: Integrate code with IaC and CI/CD pipelines.

Skills

Full stack development

Java

TypeScript

API design

Education

Bachelor's degree in CS/IS or related

Tools

React.js

AWS

Terraform

Docker

Job description

Full Stack Developer – Cloud (TS/SCI w/ Poly)
Chantilly, VA 20151

JTEC Consulting LLC focuses on successfully delivering solutions to meet our clients’ most critical needs. Our founding members have decades of experience delivering a wide range of solutions to Air Force and DoD clients. We are a Veteran-Owned Small Business dedicated to bridging complex operational challenges with modern data solutions.

Security Clearance Requirement : Current TS/SCI with polygraph

Location Note: 100% On-Site

Relocation: Relocation support for candidates outside the commuting area will be considered

Position Description:
JTEC Consulting is seeking an experienced Full Stack Developer to drive the design, development, and delivery of end-to-end, cloud-native software solutions. In this role, you will work across the entire cloud software development lifecycle from front-end user interfaces to backend business logic and distributed data layers. Qualified candidates will have a demonstrated ability to partner closely with engineering leadership to decompose complex functional requirements into technical specifications, deliver scalable APIs, optimize cloud infrastructure, and ensure high standards of security and performance. A current security clearance with agency-specific polygraph is strictly required for consideration.

Key Responsibilities
(Responsibilities include but may not be limited to:)

• End-to-End Solution Delivery: Architect, build, and maintain custom software applications across all tiers: user interfaces, business logic layers, and data architectures
• Technical Collaboration: Partner with the Chief Engineer and Technical Leads to translate high-level business and functional requirements into well-defined technical specifications, architectural designs, and actionable Agile user stories
• API and System Integrations: Design, implement, and maintain secure, high-performance RESTful APIs and web services to enable seamless integration across cloud applications and disparate data sets
• Modern Front-End Engineering: Build responsive, intuitive, and performant user interfaces leveraging modern JavaScript/TypeScript frameworks (primarily React.js), HTML5, and CSS3
• Cloud Architecture and Optimization: Leverage AWS best practices to architect, deploy, and maintain cloud-native systems, prioritizing enterprise security, scalability, and cost-conscious resource utilization
• DevOps and Automation: Integrate application code with Infrastructure as Code (IaC) and CI/CD tools to support automated cloud orchestration and streamlined deployments
• Quality and Testing: Write, maintain, and automate robust unit and integration test suites to enforce code quality, reliability, and maintainability
• Agile Execution: Actively participate in all Agile/Scrum ceremonies, contributing to continuous improvement and iterative value delivery

Education and Qualifications:

• U.S. citizenship
• Current TS/SCI with agency-specific polygraph required for consideration
• Bachelor’s degree in Computer Science, Information Systems, or a related technical discipline (equivalent years of direct experience considered in lieu of a degree)
• 5–7 years of professional experience in full-stack software development delivering production-grade custom applications
• Excellent written and verbal communication skills to support a collaborative, cross-functional team

Technical Requirements:

• Backend Development: Strong proficiency in core application programming languages (e.g., Java, C#, C++, or Python)
• Front-End Development: Demonstrated proficiency and hands-on experience with modern JavaScript, TypeScript, React.js, HTML5, CSS3, and UI libraries (e.g., Bootstrap)
• Database & Data Management: Proven experience working with both relational and unstructured data stores, including SQL, MongoDB, Elasticsearch, XML, and data analytics workflows
• Cloud Platforms: Hands-on experience developing, deploying, and maintaining applications in enterprise cloud environments (AWS strongly preferred, or Azure)
• API Development: Proven track record of designing, building, and documenting web APIs and microservices for system and data integration
• Testing & Quality Assurance: Solid background in developing comprehensive unit test scripts and test-driven development practices
• Methodologies: Extensive experience collaborating within iterative Agile/Scrum frameworks

Preferred Qualifications:

• Active AWS certifications (e.g., AWS Certified Developer, AWS Solutions Architect)
• Practical experience with Infrastructure as Code tools (e.g., Terraform, AWS CloudFormation) and CI/CD orchestration (e.g., GitLab CI, GitHub Actions, Jenkins)
• Experience with data analysis and scripting languages such as Python or R
• Familiarity with containerization technologies (e.g., Docker, Kubernetes)

JTEC Consulting LLC provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Salary:
JTEC offers competitive compensation and benefits to all employees. Salary ranges are advertised based on good faith estimates at the time of posting and indicating pay that JTEC anticipates for successful applicants. The estimated salary range displayed in this posting is dependent upon position requirements, individual qualifications, education, experience, location, and other job-related factors. Our recruiting team will review candidates’ related experience and desired salary targets during the evaluation process. All qualified candidates will be considered.