web applications Jobs in washington

Refine Results
81 - 100 of 663 Jobs

Application Developer

Akima, LLC

•

Herndon, Virginia, USA

Full-time

Cloud Lake Technology is seeking an Application Developer to join the Cloud Lake Digital Experience Team (CDx) in support of high-profile federal contracts. This role focuses on designing, developing, and maintaining robust web applications across modern tech stacks. The ideal candidate is a dually skilled front-end and backend developer, committed to delivering performance-driven and visually engaging digital experiences. This position will work closely with UI/UX designers, product owners, an
Posted 1 hour ago

Security DevSecOps Engineer - Hybrid

General Dynamics

•

Remote or Springfield, Virginia, 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: BI Full 6C (T4) Job Family: Information Security Job Qualifications: Skills: Agile Methodology, Cybersecurity, Information Security, Information Technology Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT, a Federal marketplace leader in next-generation IT solutions and profes
Posted 44 days ago | Updated 1 hour ago

AI and ML Technical Lead

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0217570 AI and ML Technical Lead The Opportunity: As an experienced engineer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to c ond uct 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 to support artifi cia l intelligence and machine learning initiatives. As a machine learning en
Posted 33 days ago | Updated 2 hours ago

FLEX Senior Software Engineer

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. As a Senior Front-End Software Engineer at Marriott, you will be working on a state of the art React based micro-ui architecture. You will help build the next generation hospitality web portal to assist our customers in traveling the world for work and pleasure. You will work with product owners, UX, back-end engineers and QA engineering to build scalable web software that performs well on all modern web browsers and devices. Key Responsibilities D
Posted 37 days ago | Updated 1 hour ago

Full Stack Developer

ConsultNet, LLC

•

Rockville, Maryland, USA

Full-time

Title: Full Stack Engineer Location : Rockville, Maryland (hybrid) Target Start Date : May 15, 2025 Type: contract Pay Rate: DOE We are seeking a Full Stack Engineer to work on innovative projects focused on improving user experience and operational efficiency. This role involves full-cycle development, from designing user-friendly front-end interfaces to building scalable and secure back-end systems. The ideal candidate will work closely with product managers, data professionals, and engineeri
Easy Apply
Posted 7 days ago | Updated moments ago

React.js / Node.js Developer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

React.js / Node.js Developer 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 talented and dynamic **React.js / Node.js Developer** to join our team and contribute to the design and development of high-performance web applications. In this role, you will leverage your expertise in React.js for building intuitive front-end interfaces and Node.js for creating robust back-end services. You will work cl
Posted 60+ days ago | Updated 1 hour ago

Software Engineer (JavaScript, AngularJS, MongoDB, AWS)

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Software Engineer (JavaScript, AngularJS, MongoDB, AWS) LOCATION Reston, VA 20190 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 (JavaScript, AngularJS, MongoDB, AWS)** to join our dynamic development team. In this role, you will be responsible for designing, building, and maintaining full-stack web applications using JavaScript, AngularJS, and MongoDB, while leveraging AWS cloud servi
Posted 60+ days ago | Updated 1 hour ago

Full Stack Developer

Madison-Davis, LLC

•

Remote

Contract

Role: Design, develop, and maintain sophisticated web applications using Java, Angular, Ruby on Rails, React, and AWS services.Contribute to solution design by collaborating with product owners, UX designers, and engineering peers throughout the development lifecycle.Produce clean, maintainable, and well-documented code aligned with software development best practices.Implement automated testing and perform comprehensive validation to deliver production-ready software in an Agile sprint cycle.En
Easy Apply
Posted 7 days ago

FLEX Senior Software Engineer - Front End

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. As a Senior Front-End Software Engineer at Marriott, you will be working on a state of the art React based micro-ui architecture. You will help build the next generation hospitality web portal to create a seamless digital experience for our customers to travel the world. In this role, you will be responsible for developing Marriott's digital design system which will be utilized across the digital platforms, leveraging an array of tools and technolog
Posted 25 days ago | Updated 1 hour ago

Senior Software Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0218758 Software Engineer, Senior The Opportunity: We're looking for a passionate, full-stack software engineer to work with a fast-paced, highly collaborative software development team building and launching capability for Enterprise web-based systems in the cybersecurity field. You'll have the opportunity to work on building a web-based SaaS solution, automating cybersecurity risk management and v ulnerability and configuration monitoring. You'll be responsible for breaking down
Posted 18 days ago | Updated 2 hours ago

Senior Software Engineer

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description DUTIES: Help transform and modernize a global award-winning Revenue Management system, using cloud-based technology and frameworks including Microservices, EMR, Kafka, PostgreSQL, Couchbase, S3. Work closely with the Product team to create solutions that serve the business leveraging current and leading-edge technologies in an innovative and impactful manner. Help drive and adopt Agile development methodologies and technologies. Perform research, analysis, design, creation, and
Posted 32 days ago | Updated 1 hour ago

Full Stack Developer (ReactJS, Vue, Angular)

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Full Stack Developer (ReactJS, Vue, Angular) LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented Full Stack Developer with expertise in ReactJS, Vue, and Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining modern web applications, working across both front-end and back-end systems. You will collaborate with designers, product managers,
Posted 60+ days ago | Updated 1 hour 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 2 hours ago

Software Engineer / Systems Administration

Lockheed Martin Corporation

•

Springfield, Virginia, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 44 days ago | Updated 1 hour ago

Java / Spring Developer

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Java / Spring Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and driven Java / Spring Developer to join our team and contribute to the development of robust and scalable enterprise applications. In this role, you will design, implement, and maintain Java-based solutions using the Spring framework, ensuring high performance, security, and reliability. You will collaborate with cross-
Posted 60+ days ago | Updated 1 hour ago

Senior Application Developer

QinetiQ US

•

Chantilly, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 1 hour ago

Sr Azure DevOps Solutions Architect

Chenega MIOS

•

Washington, District of Columbia, USA

Full-time

Req ID: 35714 Summary Sr Azure DevOps Solutions Architect PB 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
Posted 4 days ago | Updated 10 hours ago

React.js / Node.js Developer

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

React.js / Node.js Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented and dynamic **React.js / Node.js Developer** to join our team and contribute to the design and development of high-performance web applications. In this role, you will leverage your expertise in React.js for building intuitive front-end interfaces and Node.js for creating robust back-end services. You will work
Posted 60+ days ago | Updated 1 hour ago

Java Developer Principal

SAIC

•

Ashburn, Virginia, USA

Full-time

Job ID: 2503132 Location: ASHBURN, VA, US Date Posted: 2025-04-29 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Overview We are currently seeking a motivated, career and customer-oriented Java/JEE Developer (Senior Level) to join our team to begin an exciting and challenging career in As
Posted 55 days ago | Updated 10 hours ago

Software Engineer (JavaScript, AngularJS, MongoDB, AWS)

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Software Engineer (JavaScript, AngularJS, MongoDB, AWS) LOCATION Chantilly, VA 20151 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 (JavaScript, AngularJS, MongoDB, AWS)** to join our dynamic development team. In this role, you will be responsible for designing, building, and maintaining full-stack web applications using JavaScript, AngularJS, and MongoDB, while leveraging AWS cloud se
Posted 60+ days ago | Updated 1 hour ago