Backend Developer jobs in Friendly

LT Consulting LLC

Description LT Consulting is seeking a Backend Web Developer with an active TS/SCI polygraph clearance to design and build secure, high-performance APIs and backend services supporting mission-focused applications. As a Backend Developer, you'll work across the full scope of backend services, develo

Backend Developer – Healthcare Accounting Services Location: Herndon, VA (Onsite) Clearance Requirements: Must be eligible for Arkansas Security Clearance Position Status: Long‑Term Contract Position Description: We are seeking a skilled Backend Developer to join a mission‑driven team supporting Hea

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking a

BT-242 – Backend Developer Skill Level: Senior Location: Chantilly, VA (fully on-site, no remote option) MUST HAVE A POLY CLEARANCE TO APPLY. Those without a Poly clearance will not be considered. Required Skills: Demonstrated hand on experience with backend frameworks such as Spring Boot and Hibern

IT Data Consulting (ITDC) is a well-established national consulting firm, is looking to hire a Java Developer with a minimum of 3+ years of experience to become an integral part of our team on a complex risk analysis and workflow platform. We are an Agile, DevOps, cross-functional team where develop

Our company is hiring an experienced PHP Backend Laravel Developer who will help us build software using Laravel Framework within PHP programming language. As part of OutKos you will be able to set your own hours and even work remote. We unify strategy, design and development into one digital soluti

Software Developer Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus' role as a reliable prime for high-impact government missi

Leading Path Consulting LLC

*Active TS/SCI w/ FSP required at time of application We’re looking for a Data Engineer who is passionate about building modern, scalable solutions for ingesting and transforming data. This role blends back-end engineering with data pipeline development and is perfect for someone who enjoys designin

Position Title Sr. Backend Java Developer Position Responsibilities Role: Senior Backend Java Developer Location: McLean, VA - Onsite (5 days/week) | Local candidates only Key Responsibilities Design, build, and maintain backend services using Java and Spring Boot Develop and evolve microservices an

Company Overview 10Pearls is an award-winning end-to-end digital innovation company that helps businesses imagine and build the future. We are proud to announce that 10Pearls was named the winner of the Best Tech Work Culture Timmy Award in Washington, D.C. by Tech in Motion, recognized on the Inc.

Company Overview 10Pearls is an award-winning end-to-end digital innovation company that helps businesses imagine and build the future. We are proud to announce that 10Pearls was named the winner of the Best Tech Work Culture Timmy Award in Washington, D.C. by Tech in Motion, recognized on the Inc.

A leading interactive agency in Washington, DC is seeking a Back-end Drupal Developer to partner closely with stakeholders to define business objectives and build applications. The ideal candidate will have 2-3 years of experience with Drupal 7, a strong understanding of PHP OOP, and proficiency in

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge that we can’t turn into opportunity. And our work depends on a Backend Software Developer joining our team to sup

A leading IT consulting firm is seeking a Senior Full Stack Developer (Backend) in Reston, VA. You will design and build backend platforms while integrating emerging technologies in a hybrid work environment. The ideal candidate has 7+ years of experience in backend development with a strong focus o

LT Consulting LLC

A technology consulting firm in Virginia seeks a Backend Web Developer with an active TS/SCI polygraph clearance. The role involves designing and building secure, high-performance APIs and backend services for mission-critical applications. Candidates should have demonstrated experience in backend d

Back-End Developer Location: Columbia, MD Clearance Required: TS/SCI with Polygraph Salary Range: $110,000 - $260,000 This role centers on building the backbone of mission software: the logic, services, and pipelines that make systems work reliably and securely. You might help modernize existing too

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, nov

Overview Maximus is a trusted federal partner supporting missioncritical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus’ role as a reliable prime for highimpact government missions. Joining

Fusion Innovation

Job Description FusionInnovation's recent growth has earned us a top spot in the Inc 5000 FastestGrowing Private Companies in America and in Washington Business Journal's BestPlaces to Work multiple years in a row. Our team members are passionate abouttheir work and are empowered to contribute their

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge that we can’t turn into opportunity. And our work depends on a Software Developer joining our team to support Gov