Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Full Stack Developer - TS/SCI with CI poly - Reston, VA

@Orchard

Job Description

Job Description

Full Stack Developer

Reston, VA

Active TS/SCI with Poly Clearance required

 

@Orchard is retained by a top geospatial technology company supporting important operations missions to U.S. Government customers. Our client is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next.  They are a place for problem solvers, changemakers, and go-getters—where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world .

 

Our Client proudly employs a sleek and modern software development team building mission-critical, AI-enabled knowledge management solutions with real-world international impact for the Intelligence Community.

 

For this role, we are seeking an experienced Full-Stack Developer to design, build, and maintain robust, scalable web applications that support mission-critical operations. This role requires a hands-on engineer with strong full-stack development experience, and the ability to integrate applications across complex environments. The ideal candidate is passionate about delivering secure, high-performance solutions while collaborating with cross-functional teams to solve challenging technical problems in a dynamic mission environment.

 

This position requires an active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.

 

Responsibilities:

  • Design, develop, test, and maintain full-stack web applications using modern software engineering best practices.
  • Build scalable backend services and APIs using Java and Python.
  • Develop responsive, user-friendly front-end applications using Angular and TypeScript.
  • Develop and maintain cloud-native solutions leveraging AWS services including EC2, S3, RDS, and Lambda.
  • Manage source code using Git workflows, including branching, code reviews, and merge strategies.
  • Troubleshoot application, infrastructure, and deployment issues across development, test, and production environments.
  • Collaborate with software engineers, DevOps engineers, system administrators, and mission stakeholders to deliver reliable software solutions.
  • Participate in architecture discussions, code reviews, and continuous improvement initiatives.
  • Ensure applications meet security, performance, and reliability requirements.
  • Expected work schedule is three days onsite and two days remote. Must be able to work onsite up to five days per week as needed to support business needs.

 

Minimum Qualifications:

  • US citizenship required.
  • Active TS/SCI clearance with CI Polygraph.
  • 5 or more years of professional software development experience Strong experience developing applications with Java and/or Python.
  • Experience building modern web applications using Angular and TypeScript.
  • Proficiency with relational database development. .
  • Hands-on experience with AWS services, including EC2, S3, RDS, and Lambda.
  • Strong understanding of Git version control and collaborative development workflows.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Excellent written and verbal communication skills.

 

Preferred Qualifications:

  • Bachelor's degree in computer science, Software Engineering, or a related technical discipline (or equivalent professional experience).
  • Experience collaborating on or contributing to UI/UX design, including creating intuitive, user-centered interfaces and improving overall user experience.
  • Experience designing distributed or microservices-based architectures.  
  • Familiarity with Infrastructure as Code tools such as Helm charts or Ansible. 
  • Experience working in Agile/Scrum software development environments.

 

Established in 2010, @Orchard has an exceptional reputation, providing talent acquisition solutions to time-sensitive, talent scarcity issues to deliver better talent management ROI.  Our specialty lies in the critical area of program talent acquisition and resource management, not in one narrow skillset, but across many areas of technical and functional delivery. To learn more about our other exciting opportunities, visit our Jobs Page at  .

 

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Full Stack Developer - TS/SCI with CI poly - Reston, VA in Reston, VA vacancy
  • $150k - $200k

     ...Full-time Description About Millennial...  ...Possess: Top Secret SCI + CI Polygraph   Millennial...  ...a Mid-Senior Full Stack Software Developer to join our collaborative...  ...the full stack, with a particular focus on...  ...developers Active TS/SCI clearance Nice... 
    Suggested
    Full time
    Shift work

    Millennial Software Solutions

    Fairfax, VA
    1 day ago
  •  ...Government Security Clearance at the TS/SCI level with CI polygraph. We are a sleek and modern...  ...seeking an experienced Senior Backend Developer/ Engineer to join our hybrid agile...  ...work at the customer's office in Reston, VA. Minimum Qualifications: ~10+... 
    Suggested
    Work at office
    Work from home

    Vantor

    Reston, VA
    5 hours ago
  •  ...Java Full Stack Developer Job Location: Chantilly, VA (On-site 100%) Active TS/SCI security clearance.  Need to have Current CI Poly or consent to Poly at a briefing. Job Description: Cohere...  ..., cutting-edge domain analytics, with the system hosted on virtualized... 
    Suggested
    Full time
    Flexible hours

    Cohere Technology Group LLC

    Chantilly, Loudoun County, VA
    more than 2 months ago
  •  ...requires an active U.S. Government Security Clearance at the TS/SCI with CI poly level. We are seeking a Senior Front-End Software...  ...development environment. Principal Responsibilities: Design, develop, test, and maintain modern web-based user interfaces for... 
    Suggested
    Work at office
    3 days per week

    Vantor

    Herndon, VA
    4 hours ago
  •  ...Software Development Engineer with a focus on Identity and...  ...maintenance. Design, develop, build, and test IT...  ...testing and integration with CI/CD pipelines...  ...experience. Active TS/SCI clearance and ability to...  ...obtain and maintain a CI poly. Must meet DoD 8570... 
    Suggested
    Full time
    Temporary work
    Relocation package

    Ens Solutions, Llc

    Reston, VA
    1 day ago
  •  ...Job Description Job Description Backend Developer, Data Platform Reston, VA Active TS/SCI with Poly Clearance required   @Orchard is retained by a top geospatial...  ...Security Clearance at the TS/SCI level with CI Polygraph.   Responsibilities: Design,... 

    @Orchard

    Reston, VA
    1 day ago
  •  ...Security Clearance at the TS/SCI level. Vantor...  ...DevSecOps Engineer with an active clearance...  ..., you'll join a full-stack engineering team...  ...maintain, and improve CI/CD automation...  ...onsite in Herndon VA, with a portion of...  ...labor as an input to develop market-driven ranges... 

    Vantor

    Herndon, VA
    52 minutes ago
  •  ...Owned Small Business (SDVOSB) started in 2021 with the purpose of enabling businesses and organizations...  ...a career and customer-oriented ServiceNow Developer, Sr, to join our team in Chantilly, VA. Clearance TS/SCI W/ CI Poly (existing clearance required to start)... 
    Immediate start
    Flexible hours

    Seamlessmigration

    Chantilly, Loudoun County, VA
    5 days ago
  • $131k - $271.6k

     ...Cloud Security Engineer-TS/SCI + poly Onsite - Chantilly, VA  Active TS SCI with Polygraph Required  NS...  ...stakeholders. This is a full-time position, and due to...  ...Requirements   ~ Develop and implement cloud-based...  ...expert knowledge of full-stack cloud-native technologies... 
    Permanent employment
    Full time
    Worldwide
    Flexible hours

    SAP

    Herndon, VA
    16 days ago
  •  ...seeking a highly skilled Senior Full Stack Developer's to design, develop, and...  ...federal security clearance up to TS/SCI. U.S. citizenship is required...  ...RESTful APIs ~ Experience with databases (PostgreSQL, MySQL,...  ...version control (Git) and CI/CD pipelines ~ Strong problem... 
    Full time

    Vibrint

    Herndon, VA
    1 day ago
  • $206k

    Sr. Splunk Engineer - TS/SCI with CI Poly Full Time • Chantilly, VA We are seeking a highly skilled Sr. Splunk Engineer to join a cybersecurity team supporting...  ...to automate and orchestrate security operations, develop custom playbooks, integrate with other security tools,... 
    Full time
    Work experience placement
    Remote work
    Work from home

    MISSION BOX SOLUTIONS INC

    Chantilly, Loudoun County, VA
    3 days ago
  • $164.38k - $274.52k

     ...Systems Engineer SME (TS/SCI with Poly Required) Job...  ...and Operations Full-Time On-site...  ...Location: Herndon, VA, USA Description...  ...configuration. CI/CD & Automation:...  ...runbooks, and internal developer documentation to...  ...technology stack and established change... 
    Full time
    Work experience placement
    Shift work

    GCI

    Herndon, VA
    4 days ago
  •  ...management process Collaborating with customers, engineers, and software developers to elicit/capture and document...  ...reports.   Job location: Chantilly, VA Requirement: Bachelor’s degree...  ...positions available Must have TS/SCI with CI poly Company Information: TENICA and... 

    Tenica and Associates

    Chantilly, Loudoun County, VA
    more than 2 months ago
  •  ...a secure container architecture working with cross functional teams to debug critical...  ...managed) to OCP. Only Candidates with a TS/SCI CI Poly Clearance will be considered Job...  ..., etc...) o Document key features for developer use o Help write and maintain scripts... 

    SHLD, Inc.

    Herndon, VA
    29 days ago
  •  ...Information Systems Security Engineer TS/SCI CI Poly The Information Systems Security Engineer...  ...the customer's networks Coordinate with system development teams to ensure...  ...800-53 technical controls, as well as developing and maintaining associated certification... 

    TENICA

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...Senior Information Systems Security Engineer (ISSE) TS/SCI CI Poly The Senior Information Systems Security Engineer provides support to...  ...and security testing for the customer's networks Coordinates with systems' development teams to ensure network security... 

    TENICA

    Chantilly, Loudoun County, VA
    2 days ago
  •  ...Engineer (IBM ELM) LOCATION: Sterling, VA (Relocation assistance considered) CLEARANCE REQUIRED: Active TS/SCI with CI Poly EMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARY...  ...within cloud-based environments. Develop and implement Automation as Code (AaC... 
    Full time
    Relocation package

    Modern Government Solutions

    Sterling, VA
    25 days ago
  •  ...Job Description Job Description TS/ SCI with favorable VA Customer Poly is required: experience leveraging a background in programming, Software...  ...’s network JWICS C2S network   Designing, developing, querying and maintaining ElasticSearch/AWS OpenSearch... 

    Agile Business Concepts, LLC

    Reston, VA
    14 days ago
  •  ...Customer-Chantilly Location: Chantilly, VA TENICA is looking to hire a Cyber...  ...Systems Engineer. Must have active TS/SCI with CI poly. Position Description: The...  ...a small team of project manager’s and developers to ensure successful implementation of... 
    Contract work
    For contractors

    Tenica and Associates LLC

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...Description Cyber Systems Engineer TS/SCI CI Poly Department: Government...  ...Location: Chantilly, VA TENICA is hiring a Cyber...  ...products and systems comply with requirements and government information...  .../validate the requirements. Develops and maintains analytical... 

    Tenica and Associates LLC

    Chantilly, Loudoun County, VA
    4 days ago
  •  ...(API Gateway) LOCATION: Sterling, VA (Relocation assistance considered) CLEARANCE REQUIRED: Active TS/SCI with CI Poly EMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARY...  ...implementing corrective actions. Develop and execute system testing, validation... 
    Full time
    Relocation package

    Modern Government Solutions

    Sterling, VA
    25 days ago
  •  ...Colorado Springs, CO Herndon, VA Minimum Requirements Must be a US citizen with a current TS/SCI clearance. Bachelor's degree or...  ...Prometheus, Bash, Linux. Experience developing containerized micro‑services....  ...Development pipelines (CI‑CD Pipelines). Ability to work... 

    Vantor Inc.

    Herndon, VA
    2 days ago
  • $186.54k - $252.38k

     ...Full Stack Developer Transform technology into opportunity as a...  ...career. Location: McLean VA, on Customer Site US...  ...Experience with Java and Python. Build...  ...Build and maintain CI/CD pipelines to automate...  ...Security Clearance Level: TS/SCI with Polygraph GDIT... 
    Work experience placement

    General Dynamics

    McLean, VA
    2 days ago
  •  ...seeking a cleared Sr. AWS Full Stack Developer to join our growing team!...  ...Community environments, with a strong focus on architecting...  ...controls. ~ Supporting CI/CD pipelines, version...  ...~ Must possess an active TS/SCI clearance with CI Poly (Preferred) ~ High school... 

    Vibrint

    Herndon, VA
    14 days ago
  • Ground Network Systems Engineer – TS/SCI Clearance w/CI Poly Required Location Chantilly, VA Job Description Leffler...  ...Engineer/Technical Advisor (SETA) with a strong background in Information...  ...through acceptance testing from developers. ~Review and assess the adequacy... 
    For contractors
    Work at office
    Overseas

    Leffler Consulting, LLC

    Chantilly, Loudoun County, VA
    6 days ago
  •  ...Operations Management (NOM) system architecture, with a specific focus on the Operations...  ...runs Kubernetes with a Linux base OS. Develop and maintain API integrations using REST...  ...manual workload. Requirements TS SCI CI Poly Candidate must have 16 years of experience... 

    A&M Technologies, Inc.

    Chantilly, Loudoun County, VA
    3 days ago
  •  ...reliable partnerships with our customers and industry...  ...-is" architectures and develop detailed "to-be"...  ...PowerShell, CloudFormation) CI/CD tools (Jenkins, GitLab...  ...SME with broad full-stack systems expertise Strong...  ...requires an active/current TS/SCI with Polygraph clearance... 

    GCI Incorporated

    Herndon, VA
    1 day ago
  • $164.38k - $274.52k

     ...Systems Engineer SME (TS/SCI with Poly Required) Job Category: IT Infrastructure...  ...May 7, 2026 Employment Type: Full-Time Work Location: On-site...  ...Locations Herndon Herndon, VA, USA Description GCI embodies...  ...customer crypto devices and developing effective solutions. Demonstrated... 
    Full time
    Work experience placement
    Flexible hours

    GCI

    Herndon, VA
    4 days ago
  •  ...maintaining, securing, and managing the full life cycle of the complex Citrix Xen...  ..., cloud and hybrid Interacting with Government stakeholders regarding technical...  ...of experience Must have an Active TS/SCI ; willing to obtain a CI Poly Experience performing engineering... 
    Temporary work
    Remote work
    Relocation package

    ENS Solutions, LLC

    Sterling, VA
    23 days ago
  •  ...Software Application Architect-TS/SCI+Poly-onsite-Chantilly, VA NS2 COMPANY...  ...Americans.  We offer SAP solutions with specialized levels of...  ...with customer end users and developers to translate current processes...  ...help everyone realize their full potential. We ultimately believe... 
    Permanent employment
    Full time
    Work experience placement
    Worldwide
    Flexible hours

    SAP

    Herndon, VA
    6 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Full Stack Developer - TS/SCI with CI poly - Reston, VA. Be the first to apply!