software developer Jobs in district of columbia

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Level 4 .NET Developer

Vaco by Highspring

•

Remote

Contract

Job Title: Consulting-Level .NET Developer (Level 4) Location:Nashville, TN (37203), onsite 2x/week Contract Length: 12 months, with potential to extend or convert Pay Rate: $67/hr W2 Target Start Date: ASAP Overview: A healthcare technology team based in Nashville is seeking a senior-level Full Stack .NET Developer to join their Resources team. This group is responsible for building new features that help members track and manage spending activity. The role involves high collaboration, direct c
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Posted 15 days ago

Systems Engineer II

Sierra Nevada Corporation

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Remote or Herndon, Virginia, USA

Full-time

Do you enjoy developing new products and services? Join us! Our Software Engineers work in an agile, collective environment. You will be using your skills and expertise to define, design, develop, test, certify and improve cutting-edge software products. These cover a very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and space exploration systems. You'll perform coding, debugging, testing, and troubleshooting of systems and softwa
Posted 2 days ago | Updated 3 hours ago

ServiceNow Engineer

Galon Solution Inc

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Reston, Virginia, USA

Contract

Job Title: ServiceNow Engineer Location: Reston, VA or Plano (Dallas), TX Hybrid Position Type: W-2 Contract Duration: 12 months (with potential to extend) Job Description Our client is seeking a skilled and experienced ServiceNow Engineer to join their team. In this role, you will leverage your expertise in the ServiceNow platform to design, develop, and implement solutions that meet business needs. This position offers the opportunity to work on a dynamic, innovative team and contribute to tra
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Posted 51 days ago | Updated 9 days ago

Jr. Full Stack Engineer

Leidos

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Gaithersburg, Maryland, USA

Full-time

Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.
Posted 26 days ago | Updated 3 hours ago

Intelligent Systems Development Engineer

Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you interested in working in multi-disciplinary teams to advance the state-of-the-art in autonomous systems, uncrewed air platforms, artificial intelligence, software design, embedded systems, virtual reality, and simulation? Are you interested in applying your skills to conceive, design, prototype and test new capabilities in intelligent autonomous systems that will save US warfighter's lives and ensure our nation's preeminence? If you are graduating with a degree in Computer
Posted 49 days ago | Updated 3 hours ago

C++ Expert-Tech Lead

My IT LLC

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Reston, Virginia, USA

Full-time

Job Title: C++ Expert - Tech Lead Location: Reston, VA (Onsite) Type: FTE Exp. Level: 10-12 years Job Summary: Our end-client is seeking a seasoned Technical Lead with deep, hands-on expertise in C++ development to lead mission-critical systems engineering and software development efforts within the Intelligence Community. The ideal candidate will have extensive experience in real-time systems, embedded software, and defense or aerospace domains. A Tech Lead to guide product direction,
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Posted 11 hours ago | Updated 10 hours ago

Staff Engineer, Presales (R3512)

Shield AI Inc

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Washington, District of Columbia, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh
Posted 60+ days ago | Updated 3 hours ago

Contractor - Enterprise Technology Systems

Apex Systems

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Merrifield, Virginia, USA

Full-time

Job#: 2081144 Job Description: Description: Hybrid : on site 2 days/week (HDQ - Vienna, VA or GPO Pensacola, FL) A Tech Writer develops and maintains technical documentation, manuals, and guides, helping end-users and IT teams understand technical processes 1. Strong writing and communication skills 2. Ability to translate complex technical concepts into simple language 3. Familiarity with technical documentation tools and platforms Compile information requirements, objectives, functions, a
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Posted 3 days ago | Updated 4 hours ago

Chief Product Software Engineer

Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0220298 Chief Product Software Engineer The Opportunity: We are pushing the boundaries of innovation at the intersection of cloud-native software services, cybersecurity, and agentic AI. As part of our emerging product business, we are building transformative, AI-driven solutions to tackle some of the most complex problems in cybersecurity today. We're looking for a Software Engineer to join our internal Product Engineering team-a dynamic group of innovators passionate about redefi
Posted 49 days ago | Updated 4 hours ago

C# Developer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505146 Location: CHANTILLY, VA, US Date Posted: 2025-04-29 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is currently looking to hire a C# Developer to join our team located in Chantilly, VA! Basic Qualifications: Bachelor's Degree in Computer Science, Information Systems, Engineering or related
Posted 60+ days ago | Updated 1 hour ago

Software Engineer with GIS Experience

Cymertek Corporation

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Tysons, Virginia, USA

Full-time

Software Engineer with GIS Experience LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a motivated and skilled **Software Engineer with GIS Experience** to join our team and contribute to the development of innovative geospatial software solutions. In this role, you will design, implement, and optimize applications that leverage Geographic Information Systems (GIS) technologies to process and analyze spat
Posted 60+ days ago | Updated 3 hours ago

Senior Structural Engineer (PE) - Construction/Building Design

Jobot

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Arlington, Virginia, USA

Full-time

Senior Structral Engineering opportunity with leading firm! Excellent pay + benefits! This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $180,000 per year A bit about us: Since 2010, our team of over 60 professionals has delivered tailored structural engineering solutions focused on thoughtful design, efficiency, and long-term functionality. With hundreds of successful projects nationwide
Posted moments ago

DevOps Engineer

Accenture LLP

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Chantilly, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 54 days ago | Updated 3 hours ago

Senior Computer Scientist

Booz Allen Hamilton

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Washington, District of Columbia, USA

Full-time

Job Number: R0220983 Computer Scientist, Senior The Opportunity: As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analyses on business processes using ML techniques makes you an integral part of delivering a customer-focused solution. We need your technical knowledge and desire to problem-solve. As a machine learning engineer on our national security team, you'll train, test, deploy, and m
Posted 44 days ago | Updated 4 hours ago

Software Engineer 0

Realm One

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Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive
Posted 60+ days ago | Updated 3 hours ago

IT Specialist, Senior

American Systems Corporation

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Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Provides technical support for computers and associated networks.Installs, troubleshoots, services, and repairs personal computers, network equipment such as servers, modems, multiplexers, related PC software, t
Posted 60+ days ago | Updated 3 hours ago

Full-Stack Engineer (Front End leaning)

Motion Recruitment Partners, LLC

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Washington, District of Columbia, USA

Full-time

Senior Software Engineer - Mission-Driven Startup | Washington, DC A fast-growing startup headquartered in Washington, DC is seeking a Senior Software Engineer to join their dynamic team. This company is building a cutting-edge platform that empowers political campaigns and advocacy organizations through data-driven insights. Their technology enhances campaign effectiveness by optimizing voter engagement, digital advertising, and audience targeting. With a proprietary database of over 20 million
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Posted 37 days ago | Updated moments ago

Associate, Software Engineer (Columbia, MD)

Harris Corporation

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Columbia, Maryland, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie
Posted 8 days ago | Updated 3 hours ago

Software Engineer 1

Realm One

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Annapolis, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join u
Posted 29 days ago | Updated 3 hours ago

Software Development Engineer, DevOps (US Federal)

Workday, Inc.

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McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h
Posted 60+ days ago | Updated 3 hours ago