Software development Jobs in Washington

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Usability/Human Factors Engineer

Cornerstone Defense

•

Annapolis, Maryland, USA

Full-time

Location: Annapolis Junction, Maryland Type: Contract Job #3663 Title: Usability/Human Factors Engineer Location: Annapolis Junction, Maryland Compensation Range: $145 - $165K *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the
Posted 60+ days ago | Updated moments ago

Junior Java Developer (Active TS/SCI w/Poly Required)

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java, Software Development, Software Solutions Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: PERKS: You receive an additional 5 days of PTO for TS/SCI with Poly. At General Dynami
Posted 37 days ago | Updated 12 hours ago

Automated Test Engineer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Automated Test Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and skilled Automated Test Engineer to join our team and play a crucial role in ensuring the quality and reliability of our software products. In this position, you will design, develop, and execute automated test scripts to identify defects, enhance test coverage, and improve the efficiency of the testing proce
Posted 60+ days ago | Updated 12 hours ago

IT Delivery Manager

Palmer Group

•

Remote

Contract

Do you have extensive experience leading large enterprise-wide projects? Palmer Group's client is looking for an IT Delivery Manager to manage a comprehensive portfolio of applications. The individual selected for this role will execute strategies through strong collaboration and leadership. Suppose you want to work for a company filled with innovative thinkers while playing a key role in implementing new technology to ensure business value. In that case, this may be the opportunity for you. App
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Posted 5 days ago

Appian Senior Developer

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Software Development Job Qualifications: Skills: Software Development, Software Projects, Software Systems Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Deliver simple solutions to complex problems as an Appian Senior Developer at GDIT. Here, you'll tailor cutting-ed
Posted 60+ days ago | Updated 12 hours ago

ServiceNow Developer

SAIC

•

Adelphi, Maryland, USA

Full-time

Job ID: 2507352 Location: ADELPHI, MD, US Date Posted: 2025-07-08 Category: Software Subcategory: SW Systems Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven ServiceNow Developer to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT servi
Posted 25 days ago | Updated 10 hours ago

Senior PCB Design Engineer -43424

Syneren Technologies

•

Vienna, Virginia, USA

Full-time

Job Location: Vienna, VA Job Description Senior PCB Design Engineer Design and develop multi-layer PCBs, ensuring optimal layout for performance, manufacturability, and cost. Create and maintain PCB design documentation, including schematics, assembly drawings, and BOMs. Collaborate with electrical engineers to translate circuit designs into PCB layouts. Conduct design reviews and implement feedback to optimize performance and reliability. Perform signal integrity, power integrity, and thermal a
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Posted 60+ days ago | Updated 10 hours ago

Integration Engineer (TS/SCI)

Maxar Technologies Holdings Inc

•

Herndon, Virginia, USA

Full-time

Please review the job details below. Maxar seeks an Integration Engineer with a software development background as a contributor in continually updating our cloud and on-prem infrastructure with the latest technology stacks, architectural best practices, and CI-strategies. Our team integrates several external components to create a platform for object detection and analysis in support of national security intelligence priorities for research and mission customers. Note: ship and an active TS/SC
Posted 60+ days ago | Updated moments ago

Senior Embedded Systems Design Engineer

LMI Government Consulting (Logistics Management In

•

Tysons, Virginia, USA

Contract

Overview LMI seeks an experienced Senior Embedded Systems Design Engineer to support a DoD client. The ideal candidate will be an electrical engineer or computer scientist with expertise in integration of communications and data feeds across RFID, sensors, internet of things (IOT), Bluetooth, and similar technologies. This position will focus heavily on the integration and, potentially, creation of embedded software purpose-built for DoD use cases, the extension of existing embedded software to
Posted 60+ days ago | Updated 9 hours ago

Technical Consultant - Data Engineer

Esri

•

Vienna, Virginia, USA

Full-time

Overview In the role of a Database Engineer, you will work with a broad range of customers on enterprise database design and implementation strategies while applying Esri technology best practices. You will consult with customers to understand business and technical requirements, design enterprise data management strategies, and implement those strategies throughout the engagement life cycle. You will work both independently and as part of project teams to configure back-end geospatial database
Posted 55 days ago | Updated 12 hours ago

Technical Program Manager - Clearance Required

LMI Government Consulting (Logistics Management In

•

Washington, District of Columbia, USA

Contract

Overview LMI is seeking a Technical Program Manager to support a DOD Army Program. The Technical Program Manager will lead multiple project delivery teams, drive program schedules, manage project financials, and ensure high quality delivery of LMI contracts. This position requires an active secret (or higher) clearance. A successful Program Manager will be highly skilled in project management, communication, project planning, and financial management. A successful Program Manager will be detai
Posted 4 days ago | Updated 9 hours ago

Homes.com - Senior Data Engineer

Costar Group

•

Arlington, Virginia, USA

Full-time

Homes.com - Senior Data Engineer Job Description Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real est
Posted 60+ days ago | Updated moments ago

Microsoft SQL DBaaS Engineer - TS/SCI

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Database As A Service (DBaaS), Microsoft SQL Server, System Requirements Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and unique
Posted 21 days ago | Updated 12 hours ago

Electrical / Hardware Engineer - 925886

Syneren Technologies

•

Vienna, Virginia, USA

Full-time

Job Title: Computer or Electrical Engineer Job Location: Vienna, VA Job Type: Full Time Job Description: Syneren is currently seeking a Computer or Electrical Engineer Responsibilities: Design, develop, and implement electronic systems utilizing Field Programmable Gate Array (FPGA) technology for a variety of applications. Design and test Printed Circuit Board (PCB) layouts for prototypes and production, ensuring reliability and performance. Integrate and optimize Analog-to-Digital Converter (A
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Posted 60+ days ago | Updated 10 hours ago

Senior Software Engineer, Intelligence Systems

Aduril Industries

•

Reston, Virginia, 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 47 days ago | Updated 12 hours ago

Data Science Engineer II (Onsite)

RTX Corporation

•

Sterling, Virginia, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: VA542: 22260 Pacific Blvd, Dulles 22260 Pacific Boulevard Building CC4, Sterling, VA, 20166-6916 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technolo
Posted 42 days ago | Updated 12 hours ago

Network Developer 3

Oracle Corporation

•

Reston, Virginia, USA

Full-time

Job Description Supports the design, deployment, and operations of a large-scale global Oracle cloud computing environment (Oracle Cloud Infrastructure - OCI). Primarily focused on development and support of network fabric and systems through a combination of a deep level understanding of networking at the protocol level coupled with programming skills to support the intensive automation required to operate a production environment. As OCI is a cloud-based network with a global footprint, this
Posted 60+ days ago | Updated 12 hours ago

Software Developer Associate

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Application Development, Group Problem Solving, Software Development, Software Systems, Software Updates Certifications: CompTIA - Security+ - CompTIA Experience: 0 + years of related experience ship Required: Yes Job Description: Sof
Posted 60+ days ago | Updated 12 hours ago

System Engineer

Kratos Defense and Security Solutions, Inc.

•

Herndon, Virginia, USA

Full-time

Job Description Ready for What's Next? Kratos Defense & Security Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. We proactively build trusted relationships with our peers, partners and customers, and take ownership for our actions-always striving to do the right thing. Kratos is looking for a System Engineer Level 3 with cyber knowledge and experience, to suppo
Posted 58 days ago | Updated 9 hours ago

Principal Software Engineer - Kubernetes & Cloud-Native Platforms

Leidos

•

Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and
Posted 2 days ago | Updated 14 hours ago