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Python Backend Jobs In Fairfax, Virginia - 125 Job Positions Available

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Torq jobs

Skeletons, lasers, tattoo buses — the Torq brand grabs attention like nothing else in cybersecurity. And were growing like crazy, backed by Series D funding, 200% employee growth, and 300% revenue growth. Fueling Torqs momentum is

Torq  22 days ago
Comcast jobs

Make your mark at Comcast - a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers,

Comcast  11 days ago
Booz Allen Hamilton jobs

Backend Integration & Platform Application Engineer The Opportunity: As a Backend and Platform Application Engineer, you’ll develop backend services that enable enterprise Digital Twin and Modeling & Simulation platforms. You’ll focus on orchestration, integration, and runtime behavior—connecting visualization engines,

Booz Allen Hamilton  9 days ago
IntelliDyne jobs

Python Web Application Developer Location: Tyson Corner, VA (Hybrid) Classification: Exempt Position Summary We are seeking a mid-level Web Application Developer with strong Python experience and hands-on experience building, deploying, and maintaining Flask-based web applications. This role will

IntelliDyne  7 days ago
Booz Allen Hamilton jobs

Backend Infrastructure & Agentic AI Platforms Software Development Engineer, Senior The Opportunity: To achieve an organization’s mission, leaders need strong team members who can build the next generation of agentic AI to transform how clients accelerate research,

Booz Allen Hamilton  1 day ago

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next.  Vantor is a place for problem solvers, changemakers, and go-getters—where people are working

Vantor  3 days ago
Leidos jobs

Description If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want

Leidos  3 days ago

Python With AWS Exp Job location - Richmond/McLean VA. Only locals to VA. Duration: ~5 months with possibility of extension or conversion ONLY GC/USC/H4EAD will work. Job location - Richmond or McLean VA. 8 years + Python (API,

RIT Solutions  16 hours ago
Xometry jobs

Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry’s digital marketplace gives manufacturers the critical resources they need

Xometry  24 days ago
Platinum Technologies jobs

Who we are! Platinum Technologies is a Northern Virginia based integrated solutions firm that specializes in Cybersecurity, Cloud and Digital Services to the Public Sector. Our team solves hard problems and helps our Mission Partners achieve

Platinum Technologies  24 days ago
G2IT jobs

QA / Tester Required Experience 10+ years of experience in software quality assurance and testing for custom-developed web applications and enterprise solutions. Experience working with financial systems, particularly related to federal government budgeting and contracting, is

G2IT  24 days ago
Blue Origin jobs

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to

Premium Full-time Spring Boot Ratings Agile Java CDL 230,513 USD
Blue Origin  24 days ago
RTX jobs

Date Posted:2026-05-19 Country:United States of America Location:US-VA-DULLES-760 ~ 22260 Pacific Blvd ~ BLDG 60 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior

RTX  23 days ago
Xometry jobs

Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry’s digital marketplace gives manufacturers the critical resources they need

Xometry  21 days ago
Scale AI jobs

Scale AI is seeking a highly skilled and motivated Mission Software Engineer to join our dynamic Federal Engineering team. As a part of this team, you will play a critical role in supporting Scale’s government customers

Scale AI  21 days ago
ManTech jobs

General information Requisition # R68033 Locations USA-DC-Washington Posting Date 05/22/2026 Security Clearance Required TS/SCI w/ Poly Remote Type Onsite Time Type Full time Description & Requirements Unlock the secrets of intelligence with MANTECH! Join a dynamic

ManTech  21 days ago
Speechify jobs

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles,

Speechify  19 days ago
Ridgeline jobs

Are you excited to build seamless client-facing experiences that strengthen communication and collaboration between investment managers and their clients? Do you enjoy developing scalable fullstack applications that power messaging, notifications, reporting, and digital engagement workflows? Are

Ridgeline  17 days ago
MongoDB jobs

MongoDB is building a world-class team in North America to create tooling that helps customers modernize their applications and migrate their data from legacy relational databases to MongoDB in real-time. As companies modernise legacy workloads and

MongoDB  16 days ago
Logistics Management Institute jobs

Overview We’re looking for a Forward Deployed Engineer to help deploy, extend, and integrate LIGER, an enterprise AI platform that connects knowledge, systems, and agentic workflows to accelerate outcomes across federal missions. You’ll join a small,

Logistics Management Institute  15 days ago

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