Lead Engineer jobs in District of Columbia

Washington, District of Columbia

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4d ago

Job Title: Senior Application Technical Specialist / Senior Application DeveloperLocation: New York Ave, NE, Washington, DC 20002 Interview Type: In Person Engagement Type: Contract Position OverviewServe as a Senior Application Developer within DHS OIS ASD Division.Design, develop, enhance, and support Client-Server, Web-Based, Cloud-Based, and Mobile applications.Build and implement new functionality, system enhancements, and production fixes.Partner closely with Business Analysts, QA teams, D

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Full-time

Depends on Experience

Senior .NET Developer

Hybrid in Washington, District of Columbia

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2d ago

Senior .NET DeveloperWashington, DC (Hybrid Local Only)Experience: 1115 YearsVisa: AnyStart: Immediate (onsite in 3 days) Requirements1115 yrs experience developing enterprise applications using Microsoft .NET Strong hands-on experience with C#, ASP.NET, VB.NET Experience with .NET Framework 2.04.6.2 and Visual Studio 2010+ Strong MS SQL Server and/or Oracle database experience Experience with ADO.NET Experience with ETL / Data Warehouse / BI Experience with WCF / SOA Strong technical documenta

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Full-time

Depends on Experience

Sr AWS Engineer

Hybrid in Alexandria, Virginia

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8d ago

Role Overview: Lead the design, implementation, and ongoing optimization of secure, scalable, and cost-effective AWS-based solutions to support global dossier initiatives. Ensure alignment with government objectives, data governance, and regulatory requirements. Drive automation, resilience, and operational excellence across cloud environments, while mentoring teams and shaping cloud strategy. Key Responsibilities: Cloud Strategy Development Develop and articulate a comprehensive cloud strategy

Full-time

Depends on Experience

Sr Java Developer

McLean, Virginia

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6d ago

Java Developer Location: Mclean, VA Duration:6+ Months In-person interview required

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Contract

Depends on Experience

Sr Java Developer

Hybrid in McLean, Virginia

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8d ago

Key Responsibilities: Lead the design, development, and deployment of Java-based applications and systems.Provide technical guidance and mentorship to the development team.Collaborate with architects, business analysts, and other stakeholders to ensure project alignment and successful delivery.Conduct code reviews and ensure adherence to best practices and coding standards.Troubleshoot performance and scalability issues across various application layers.Drive continuous improvement in developmen

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Contract

$60 - $70

Senior Costpoint Developer

McLean, Virginia

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Today

Job Number: R0230442 Costpoint Developer, Senior The Opportunity: As a full stack Costpoint Developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop sof tware and systems from vision to production ready. This role is more than

Full-time

USD 86,800.00 - 198,000.00 per year

Lead Full Stack Developer

Hybrid in McLean, Virginia

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Today

Job Number: R0230841 Full Stack Developer, Lead The Opportunity: We are seeking a highly motivated and skilled Full Stack Developer to join our team, focusing on the development and integration of tactical sof tware solutions within robust cloud environments. In this role, you will apply your sof tware engineering expertise to support and modernize government finan cia l systems through innovative, scalable, and secure applications. You'll work closely with cloud engineers and cross-functional

Full-time

USD 112,800.00 - 257,000.00 per year

Senior Security Engineer

Washington, District of Columbia

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Today

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

Full-time

USD 166,000.00 - 220,000.00 per year

Sr. Electrical Systems Engineer

Washington, District of Columbia

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Today

As a Sr. Electrical Systems Engineer with MTSI you will provide technical and programmatic advice and support services on a suite of advanced weapon system, sensor, and computer processing related technologies and programs. This position will be located in the National Capital Region (NCR). Your essential job functions will include but may not be limited to: You will Interact daily with Air Force program managers and aerospace industry subject matter experts to assist the government with technic

Full-time

Senior Malware Engineer

Alexandria, Virginia

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Today

Leidos has a current job opportunity for a Senior Malware Engineer on the DISA GSM-O program in Alexandria, VA. An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standard process fo

Full-time

USD 131,300.00 - 237,350.00 per year

Sr. Graphics Software Developer

Bethesda, Maryland

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Today

Join Our Innovative Team at Leidos! Job Title: Graphics Software Developer Exciting Opportunity Awaits! Step into a role that's far from ordinary and take part in transforming the future of naval simulation, training, and analysis at Leidos' High Fidelity Simulation Business Area. We're not just building software-we're setting the standard for the U.S. Navy's operational capabilities. When you join us, your expertise will directly impact and shape naval advancements. Why Leidos Stands Out T

Full-time

USD 107,900.00 - 195,050.00 per year

Senior Security Engineer

Washington, District of Columbia

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Today

Job ID: 2511685 Location: WASHINGTON, DC, US Date Posted: 2025-12-18 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description We are seeking a skilled Security Engineer with extensive experience in vulnerability remediation at the operating system (OS) level to join our IT team on-site in Washington, D.C. The ideal candidate

Full-time

USD 160,001.00 - 200,000.00 per year

Senior Requirements Engineer

Bethesda, Maryland

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Today

Job ID: 2512178 Location: BETHESDA, MD, US Date Posted: 2025-12-09 Category: Program Management Subcategory: Project Analyst Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking an experienced Requirements Manager to evaluate and translate the customer's mission needs into requirements for the IT development team. In this role, the candidate will

Full-time

USD 160,001.00 - 200,000.00 per year

Senior DevSecOps Engineer

Alexandria, Virginia

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Today

Modern Technology Solutions, Inc. (MTSI) is searching for a Senior DevSecOps Engineer. How you will contribute to our National Security and Defense mission: As a DevSecOps Engineer with MTSI, you will be responsible for aiding in the solutioning, implementing, and sustaining cloud-native and traditional infrastructure, tools, and technologies. You will be responsible for ensuring the environment security posture meets any requirements. You will aid in the decomposition of requirements and the

Full-time

Principal Sensor Engineer

McLean, Virginia

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 171,500.00 - 214,500.00 per year

Senior Full Stack Developer

McLean, Virginia

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Today

Position: Senior Python Full Stack Developer Location: McLean, Virginia Duration: 6 Months Contract Job ID: 173002 Job Overview: The Senior Full Stack Developer will be a key member of the Enterprise Risk Business Technology Office. This role involves supporting data-driven initiatives, specifically focusing on designing and building a data warehouse solution. The ideal candidate will have strong expertise in data analysis, modeling, and engineering, with the ability to communicate complex t

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Full-time

USD 70.00 - 80.00 per hour

Senior Power BI Developer

Washington, District of Columbia

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Today

9th Way Insignia is a service-disabled, veteran-owned small business bringing transformative technology to our government customers so they can achieve their missions. Our specialties include cybersecurity, cloud modernization, software development, data analytics, enterprise architecture, enterprise IT, analytics, process automation, and artificial intelligence. Learn more about 9th Way Insignia at Application password: Niner Team (Project) Introduction The Office of Performance Analysis and I

Full-time

USD 118,737.00 - 150,000.00 per year

Senior ETL Developer

Washington, District of Columbia

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Today

Full-time

USD 118,737.00 - 150,000.00 per year

Senior ServiceNow Developer

Washington, District of Columbia

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Today

Req ID: 38328 Summary Senior ServiceNow Developer Washington, DC Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your care

Full-time

USD 151,400.00 - 160,000.00 per year

Mid-Level Full Stack Developer

Washington, District of Columbia

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Today

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o

Full-time

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Lead Engineer jobs in Washington, DC, USA