Lead Developer Jobs in District of Columbia

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241 - 260 of 2,633 Jobs

Principal Software Engineer

Modern Technology Solutions

•

Fort Meade, Maryland, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking Software Engineers to join our team in the Ft Meade, MD or San Antonio, TX area in support of a government organization essential to U.S. national security. You will develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requ
Posted 60+ days ago | Updated 27 days ago

Lead Software Engineer, Back End (Enterprise Platform Technology)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Back End (Enterprise Platform Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emergin
Posted 60+ days ago | Updated 1 hour ago

Lead Engineer - Critical Environments

JLL

•

Sterling, Virginia, USA

Full-time

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e
Posted 6 days ago | Updated 5 hours ago

Principal DevSecOps Lead Engineer

Accenture LLP

•

Springfield, 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 56 days ago | Updated 5 hours ago

Principal Engineer

Stanley Black and Decker

•

Remote or Towson, Maryland, USA

Full-time

Principal Engineer--Construction Technology Denver, CO, United States Come make the world and accelerate your success. It takes great people to achieve greatness. People with a sense of purpose and integrity. People with a relentless pursuit of excellence. People who care about making things better For Those Who Make The World . Sound like you? Join our top-notch team of approximately 48,000 diverse and high-performing professionals globally who are making their mark on some of the world's mos
Posted 14 days ago | Updated 5 hours ago

Staff Engineer, Software Perception (R3554)

Shield AI Inc

•

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 37 days ago | Updated 5 hours ago

Senior Software Engineer - Secret Clearance Preferred - Onsite

General Dynamics

•

Oakton, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Application Development, Software Development, Software Development Life Cycle (SDLC) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: GDIT is seeking a Senior Software Engineer to join our team. ship required. GDIT will spo
Posted 60+ days ago | Updated 5 hours ago

Staff Engineer, Presales (R3512)

Shield AI Inc

•

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 5 hours ago

Senior Full Stack Developer

Trident Consulting Inc.

•

McLean, Virginia, USA

Contract

Trident Consulting is seeking a "Senior Full Stack Developer" for one of our client in McLean, VA 22102 (100% Onsite). A global leader in business and technology services. Job Title: Senior Full Stack Developer Location: McLean, VA 22102 (100% Onsite) Type: Contract (C2C/W2) Exp: 12+ Years Note: Local profiles only (Must be within 1 hour of office) Interview Process: Hacker Rank Test + 2 internal + 1 client round in person Required Skills: Java, J2EE, Angular, AWS, Spring boot, Microservices J
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Posted 18 hours ago

Sr. Software Engineer III

Leonardo DRS

•

Germantown, Maryland, USA

Full-time

Job ID: 112036 DRS RADA Technologies, a subsidiary of Leonardo DRS, is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is a global pioneer of AESA tactical radars for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance. Job Summary Join our dynamic radar defense company as a Senior Software Engineer where you'll drive technical excellence and help shape the a
Posted 55 days ago | Updated 5 hours ago

Cloud Engineer IV

Aditi Consulting

•

Washington, District of Columbia, USA

Contract

Payrate: $70.00 - $80.00/hr. Responsibilities: Provides consultation services & best practice oversight for various teams. Cloud team supports development teams building cloud-based applications. Responsibilities include guiding best practices, tracking deadlines, and providing cloud expertise. Engagement: All teams are engaged, with Client providing ongoing support. Experience Requirements: Cloud-Savvy: Senior Principal Engineer with 10+ years of Cloud experience. Large Environment Expertise:
Easy Apply
Posted 32 days ago | Updated moments ago

Lead Software Engineer - Intelligence Community Applications

General Dynamics

•

Fairfax, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Agile Methodology, Application Development, Software Solutions, Structured Query Language (SQL), Technical Leadership Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Software Engineer Sr Advisor Deliver simpl
Posted 5 days ago | Updated 5 hours ago

Sr. Quality Engineer

NR Consulting LLC

•

Bethesda, Maryland, USA

Contract, Third Party

Title: Sr. Quality Engineer Location: Bethesda, MD (Hybrid 2 Days) Type: Contract Duration: Long Term Description: 10+ years of API testing experience with hands on knowledge of TOSCA (must have).Property Management Systems (PMS) domain experience, will prefer candidates with prior experience of working at Hotel industry companies.
Easy Apply
Posted 28 days ago

Software Dev Engineer - Software Dev Engineer IV

Apex Systems

•

Arlington, Virginia, USA

Full-time

Job#: 2082407 Job Description: Intro: We're seeking a skilled and driven Senior Software Engineer to join our dynamic team. If youre passionate about building enterprise-scale applications and solving complex technical challenges, this opportunity offers a chance to make a real impact. Our clients include leaders in finance and technology, and we pride ourselves on delivering staffing solutions that meet high-growth demands with speed and precision. Job Description: As a Senior Software Engin
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Posted 7 days ago | Updated 6 hours ago

Missile Modeling and Simulation SW Engineer

SAIC

•

Arlington, Virginia, USA

Full-time

Job ID: 2507095 Location: ARLINGTON, VA, US Date Posted: 2025-06-30 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description The Missile Defense Modeling and Simulation team at SAIC is seeking a Missile Modeling and Simulation SW Engineer to support the customer in a fast-paced environment with simulation-driven assessments and prod
Posted 29 days ago | Updated 3 hours ago

Video Teleconferencing Sr. Engineer

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Telecommunications Job Qualifications: Skills: Unified Communications, Video Conferencing, Video Teleconferencing (VTC), Video Teleconferencing Systems Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: **RELOCATION ASSISTANCE AVAILABLE ** We are GDIT, one of the largest IT
Posted 60+ days ago | Updated 5 hours ago

Senior Lead AI Engineer

Capital One

•

McLean, Virginia, USA

Full-time

Senior Lead AI Engineer Overview: At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges
Posted 21 hours ago | Updated 1 hour ago

Sr. Full Stack Developer

NR Consulting LLC

•

Bethesda, Maryland, USA

Third Party, Contract

Title: Sr. Full Stack Developer Location: Bethesda, MD (Hybrid 2 Days) Type: Contract Duration: Long Term Description: 12+ years of hands-on software development experience with knowledge of AWS cloud, Postgres (must have), Java and Microservices.Also, must have Hotel Loyalty domain experience, will prefer candidates with prior experience of working at Hotel industry companies.
Easy Apply
Posted 28 days ago

Staff Engineer, Autonomy Integration (R3492)

Shield AI Inc

•

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 33 days ago | Updated 5 hours ago

Senior Software Engineer - Platform Security

Aduril Industries

•

Washington, District of Columbia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 5 hours ago