react Jobs in Washington

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Air Dominance & Strike - Mission Autonomy - Software Engineer (Frontend)

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

Modernization Software Engineer - SWE3

Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization by
Posted 60+ days ago | Updated 5 hours ago

Modernization Software Engineer - SWE1

Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization by
Posted 60+ days ago | Updated 5 hours ago

Senior/Lead Full Stack Developer

iSpace, Inc

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Remote

Contract

JOB DETAILS: Title: Senior/Lead Full Stack Developer with AI Location: Remote Work (PST work hours - Team is based out in Los Angeles, CA) Type: 12 24 plus months contract (long term - extendable) Job Description: Seeking a Lead Full Stack Developer that can develop large scale enterprise applications using React.js for front-end, Node.js for API s & MySQL for backend. Along with Kubernetes experience, and experience working with offshore development team. Experience with designing and implemen
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Posted 60+ days ago | Updated 1 day ago

Modernization Software Engineer - SWE0

Lockheed Martin Corporation

•

Maryland, USA

Full-time

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization b
Posted 60+ days ago | Updated 5 hours ago

Application Security Engineer

Vaco by Highspring

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Remote

Full-time

Application Security Engineer Remote (U.S.-based)Vaco is partnering with a high-growth SaaS company focused on modernizing the customer payments experience across industries. Their platform is built for scale, powering secure, API-driven payment flows that touch millions of users monthly. Following a recent funding round and continued growth, theyre looking to backfill a key AppSec position supporting secure code delivery across a fast-moving engineering org. This role is remote and reports dir
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Posted 8 days ago | Updated 4 days ago

Full Stack Software Engineer-TS/SCI with polygraph required

LMI Government Consulting (Logistics Management In

•

McLean, Virginia, USA

Full-time

Overview LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agilit
Posted 60+ days ago | Updated 2 hours ago

Storage Engineer

SAIC

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Remote

Full-time

Job ID: 2507546 Location: REMOTE WORK, TX, US Date Posted: 2025-07-14 Category: Information Technology Subcategory: Technical Svcs 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 SAIC is looking for a Storage Engineer to provide advanced senior level knowledge and expertise in the day-to-day operational functions in support of the USDAs storage environment wit
Posted 11 days ago | Updated 3 hours ago

Full Stack Developer - IV

Judge Group, Inc.

•

Ashburn, Virginia, USA

Contract

Location: Ashburn, VA Description: Our client is currently seeking a Full Stack Developer - IV Job Title: Full Stack Developer - Iv Hybrid, 2-3 days in the office (Not negotiable) Location: Ashburn, VA, Baskin Ridge, NJ The roles and responsibilities of this position includes : - Partnering with architects, cross group SMEs, team leads and vendors to build software solutions in the wireless stack using Agile methodologies. - Leading multiple media to large modules of the software platform. -
Posted 60+ days ago | Updated 2 hours ago

Software Developer III

Voyatek

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Remote

Full-time

Outcomes. Delivered. Voyatek delivers outcome-driven technology solutions to public sector agencies and higher education institutions nationwide. For example, our technology: Facilitates access to nutritious food for children of mothers participating in the WIC programSupports first responders in reducing opioid overdoses within their communitiesEmpowers colleges and universities to identify and thwart financial aid fraudEquips teachers with valuable insights to identify students requiring addit
Posted 2 days ago

Full Stack Java Developer

ConsultNet, LLC

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Remote or Jacksonville, Florida, USA

Full-time

Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 6+ years (3-5 years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and maintain scalable
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Posted 8 days ago | Updated 5 hours ago

Software Engineer Full Stack UI Focus TS/SCI FSP

Mission Box Solutions

•

Annapolis, Maryland, USA

Full-time

Our client is seeking a Software Engineer (Full Stack / UI Focus)! The ideal candidate will contribute to the development and continual improvement of a mature software system, ensuring its scalability and maintainability. This role requires a collaborative team player who thrives in a fast-paced environment and is eager to leverage modern development and design patterns. Responsibilities: Contribute to the development and continual improvement of a mature software system, including code, diagr
Posted 60+ days ago | Updated 2 hours ago

Level Software Engineer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Level Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Give me table with 6 columns and 3 rows. In the first row give me the top 6 requirements for a Level Software Engineer job post. In the second row give me the top 6 required skills for a Level Software Engineer job post. In the last 6 cells give me the top desired skills for a Level Software Engineer job post. Make sure that the requirements lis
Posted 60+ days ago | Updated 5 hours ago

Lead Software Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0209591 Software Engineer, Lead The Opportunity: As a full stack 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 software, but to create a system that will make a difference, we need you on our team. We're looking for a seasoned developer like you with the expertise needed to build software and systems from vision to production-ready. This role is more than just coding. As a l
Posted 60+ days ago | Updated 6 hours ago

Full Stack Software Engineer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Full Stack Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full Stack Software Engineer to join our team and contribute to the development of cutting-edge applications. In this role, you will work across the entire software development lifecycle, from designing user interfaces to implementing back-end functionality. You will collaborate with cross-functional teams t
Posted 60+ days ago | Updated 5 hours ago

Java Software Engineer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Java Software Engineer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java Software Engineer to join our team and contribute to the design, development, and maintenance of high-quality software solutions. In this role, you will work on building reliable, scalable, and secure applications using Java, collaborating with cross-functional teams to deliver innovative solutions tha
Posted 60+ days ago | Updated 5 hours ago

Front End React Native Developer

ARMO Consultants

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Remote or Parsippany-Troy Hills, New Jersey, USA

Contract

Can be Remote Skills: 7+ years of frontend experienceProficient with React JS AND React NativeProficient with TypeScript/JavaScript as a programming languageProficient with mobile-responsive coding practices and mobile-first codeComfortable evaluating and updating libraries and dependencies in codeFamiliarity with Node, CocoaPods, and DockerAbility to execute RESTful API IntegrationExperience understanding and developing within WCAG Accessibility guidelines a plusExperience with JIRA and GitHubA
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Posted 60+ days ago | Updated 17 days ago

Front End GUI Developer / Software Engineer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Front End GUI Developer / Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a creative and detail-oriented Front End GUI Developer / Software Engineer to join our innovative team. In this role, you will design and develop intuitive, responsive user interfaces that deliver seamless user experiences. Collaborating closely with designers, backend developers, and stakeholders, you will transf
Posted 60+ days ago | Updated 5 hours ago

Sr UX Designer

Stride, Inc

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Remote

Full-time

Job Description Design & UX focuses on designing and developing new or existing products including: applying engineering principles to develop electronic products that meet customer technical/functional specifications; conducting mathematical modelling to determine if proposed designs are technically feasible; supporting and participating in the design, test, modification, fabrication, and assembly of prototypes. Bachelor's degree, 5-7 years of related professional experience. ESSENTIAL FUNCTI
Posted 6 days ago | Updated 5 hours ago

Senior Software Developer

Leidos

•

Lorton, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the area
Posted 46 days ago | Updated 5 hours ago