Backend Developer

Spatial Front
Arlington, VA



Full-time

Description

Spatial Front, Inc. (SFI) , a two-time USA Today Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a Backend Developer to join our team. The ideal candidate will design and build scalable, secure server-side applications and services supporting Federal Government modernization programs. This role requires strong experience in backend programming, database design, and microservices architecture , along with the ability to develop reliable and high-performing systems.

As a valued member of the SFI team, you will play a critical role in delivering mission-critical capabilities and innovative technology solutions to our Federal Government customers .

Key Responsibilities:

  • Design and develop server-side application logic, APIs, and data services using languages such as Java, Python, or Node.js.
  • Build and maintain relational and NoSQL database schemas, queries, and stored procedures.
  • Implement microservices and service-oriented architectures following enterprise design patterns.
  • Collaborate with frontend developers, architects, and DevOps engineers to deliver end-to-end solutions.
  • Conduct unit testing, integration testing, and code reviews to ensure code quality and reliability.
  • Optimize application performance through profiling, caching strategies, and query tuning.
  • Adhere to secure coding practices and participate in security code reviews.
  • Other duties as assigned.

Requirements

  • Bachelor's in Computer Science, Engineering, or related field.
  • 3 years of backend development.
  • Demonstrated expertise in: Server-side programming, database design, API development, microservices, performance optimization.
  • Must be a U.S. Citizen.
  • Must possess an active Secret security clearance or be able to obtain one.

Desired Skills:

  • AWS Certified Developer or equivalent cloud certification.
  • Experience with containerization technologies (Docker, Kubernetes).
  • Familiarity with CI/CD pipelines and DevSecOps practices.
  • Experience developing backend services for DoD or federal agency programs.

Additional Information:

  • Clearance: Must be a U.S. Citizen with an active Secret security clearance or the ability to obtain one.
  • Work Environment: Onsite/Hybrid/Remote as required by the contract.
  • This is a full-time, W2 position.
  • No agencies, third parties, or Corp-to-Corp submissions.
  • Spatial Front Inc. is an Equal Opportunity Employer — all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status.
  • SFI participates in E-Verify.
Posted 2026-03-22

Recommended Jobs

Technical Project Manager/Analyst

Joint Research and Development, LLC
Arlington, VA

Job Description Job Description JRAD is seeking candidates for multiple immediate-fill Technical Project Manager/Analyst positions supporting the Transportation Security Administration. This posi…

View Details
Posted 2026-03-20

AV Lead Technician/Programmer

Amplify People
Virginia Beach, VA

Company Overview We are partnering with a long-standing, family-owned custom integration company with over 45 years of experience blending smart home technology, lighting control, and electrical s…

View Details
Posted 2026-01-27

Part-Time - Licensed Practical Nurse

Milan Laser Hair Removal
Newport News, VA

About Milan Laser Hair Removal Milan Laser Hair Removal is one of the nation’s premier laser hair removal providers. That’s because we only use top of the line lasers, and all our treatments are perf…

View Details
Posted 2026-03-20

Beauty Advisor

Sephora
Gainesville, VA

Sephora is seeking a part-time Beauty Advisor in Gainesville, United States. The role involves delivering personalized beauty consultations, demonstrating product expertise, and driving sales results.…

View Details
Posted 2026-02-06

Grocery Order Writer (Buyer / Inventory Replenishment) - Full Time

Whole Foods Market
Falls Church, VA

Orders, replenishes and merchandises grocery products and participate in WFM program for purchasing and promotions. Monitors inventory control and replenishes product based upon WFM ordering standard…

View Details
Posted 2026-03-06

Technical Writer

Hive Group LLC
McLean, VA

Hive Group, a HUBZone-certified SDVOSB and multiple award-winning organization, delivers innovative solutions to address complex, mission critical program challenges for the federal government.  We…

View Details
Posted 2026-03-18

Labor and Delivery RN

Matrix Providers
Newport News, VA

Matrix Providers is hiring a Registered Nurse�Labor and Delivery to join our team of talented professionals providing healthcare services to Military Service Members and their families at Naval Me…

View Details
Posted 2026-03-16

Licensed Veterinary Technician- ER, Overnights

Ethos Veterinary Health
Winchester, VA

$2,000 SIGN ON BONUS FOR QUALIFIED APPLICANTS!  10 - 15% Overnight Differential! Valley Veterinary Emergency & Referral Center in Winchester, VA is hiring a full- time Licensed Veterinary Technic…

View Details
Posted 2026-03-18

Senior Electrical Project Manager

Pkaza
Richmond, VA

Electrical Project Manager - Data Center - Richmond, VA  Our client is an established Electrical Contracting Firm that is a leader in the Data Center / Mission Critical Facilities Market. They buil…

View Details
Posted 2026-01-20

Helicopter Maintenance Technician

TEL Staffing & HR
Salem, VA

Job Description: TEL Staffing is hiring for an employee-owned company based in Salem, VA, which is a leader in the rotorcraft aviation market recognized for its innovative solutions and value-added …

View Details
Posted 2026-01-28