Web applications Jobs in Washington

61 - 80 of 659 Jobs

Software Engineer, Lead - TOP SECRET Clearance w/SCI Eligibility RequiredJob Title - Software Engineer, Lead - TOP SECRET Clearance w/SCI Eligibility Required

American Systems CorporationCompany Name - American Systems Corporation

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Washington, District of Columbia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS! As a Senior Software Engineer with AMERICAN SYSTEMS you will have the opportunity to do the following: Work across cloud and on-premises environments using the lat

Senior Systems Engineer, Global Lodging ProductsJob Title - Senior Systems Engineer, Global Lodging Products

Marriott InternationalCompany Name - Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS suite of services. This individual

Junior Front End Developer (Active TS/SCI w/Poly Required)Job Title - Junior Front End Developer (Active TS/SCI w/Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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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: JavaScript Libraries, Software Development, Web Application Frameworks 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 wit

Web DeveloperJob Title - Web Developer

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Annapolis, Maryland, USA

Full-time

Job Description Use a variety of internet technologies, techniques and tools such as graphics software applications and object-oriented languages (e.g. Java, CGI, Visual Basic, HTML, XML) to create web page elements such as user interface features, site animation, special effects, databases, and e-business applications.Work with management and information technologists to determine specifications.Maintain a functioning user-accessible website.Debug existing software and correct defects.Codes les

Junior Front End Developer (Active TS/SCI w/Poly Required)Job Title - Junior Front End Developer (Active TS/SCI w/Poly Required)

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Software Engineer - Front End PlatformJob Title - Software Engineer - Front End Platform

Recruitment.aiCompany Name - Recruitment.ai

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Remote

Contract

Responsibilities and Duties Develop, architect, create, document, and modify web application projects in Javascript andTypeScript for our clients using our 3D Cloud platform. Contribute to the development of the 3D Cloud platform for a Client Account Team. Working closely with a team to build and innovate our enterprise level 3D Cloud web applications. Integrate across teams to make sure we are delivering a great user experience. Communicate with and implement directions given from the product t

Senior Software Engineer (Multiple Positions) - Reston, VAJob Title - Senior Software Engineer (Multiple Positions) - Reston, VA

ICFCompany Name - ICF

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Reston, Virginia, USA

Full-time

ICF Incorporated, LLC: Senior Software Engineer (Multiple Positions) - Reston, VA DUTIES: Planning, design, development, documentation, and release of clinical/healthcare related software applications and databasesParticipate in multiple modeling, simulations, and analysis efforts, and support technical development of solutions.Provide Support to SemanticBits technology team in delivering value added business solutions using tools and technologies such as CSS; HTML, JavaScript, MySQL, React, JA

Principal User Interface Developer 25k Sign on BonusJob Title - Principal User Interface Developer 25k Sign on Bonus

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Principal User Interface Developer 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 immed

Cloud Data Solutions Engineer, Senior (Joint & Services Center)Job Title - Cloud Data Solutions Engineer, Senior (Joint & Services Center)

The MITRE CorporationCompany Name - The MITRE Corporation

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McLean, Virginia, USA

Full-time

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

Front End DeveloperJob Title - Front End Developer

Apex SystemsCompany Name - Apex Systems

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Alexandria, Virginia, USA

Full-time

Job#: 2073939 Job Description: Job Title: Application Developer with front end experience Job Locations: US-VA-Fort Belvoir (5 days/week on site) Clearance Level: Top Secret SCI Responsibilities Key Responsibilities: Developing user-facing web applications and interfaces using HTML, CSS, and JavaScript.Implementing responsive design principles.Collaborating with UI/UX designers and back-end developers.Optimizing applications for maximum speed and scalability.Writing clean, maintainable, and

Senior Systems EngineerJob Title - Senior Systems Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

This position is for a Systems Engineer for a technical development program supporting two Cloud-based applications, and their associated cloud infrastructures located on a secure network. The Systems Engineer will work with a large team of developers, software engineers, cybersecurity engineers, database administrators, and system architects. The systems engineer will be required to carry a duty phone on a rotational basis (once they have one year of experience on the team), and may need to co

Identity and Access Management Engineer - Managing ConsultantJob Title - Identity and Access Management Engineer - Managing Consultant

Navigant ConsultingCompany Name - Navigant Consulting

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Arlington, Virginia, USA

Full-time

Job Family: Management Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Secret What You Will Do: Our Cybersecurity Consultants are a team of business integrators with extensive consulting and industry experience who help our clients solve their complex business issues from strategy through execution. The Identity and Access Management Engineer - Managing Consultant will support the implementation of multiple cybersecurity systems including but not limited to: Publi

National Security System (NSS) EngineerJob Title - National Security System (NSS) Engineer

Evolver FederalCompany Name - Evolver Federal

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Springfield, Virginia, USA

Full-time

Evolver Federal is seeking a National Security System (NSS) Engineer to support its Federal client in Springfield, VA in analyzing and mitigating risk for a portfolio of National Security Systems. The NSS Engineer will review and analyze system design and security architecture documentation as well as security documentation, including System Security Plans (SSPs) to identify areas of noncompliance with security requirements and security risk, also identifying discrepancies among documentation as

Senior Software EngineerJob Title - Senior Software Engineer

ManTechCompany Name - ManTech

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Fort Meade, Maryland, USA

Full-time

ManTech seeks an experienced and passionate, career and customer-oriented Software Engineer to join our team located in the Ft. Meade, MD area. Responsibilities include, but are not limited to: 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 requirements.Works individually or as

Senior Cybersecurity SpecialistJob Title - Senior Cybersecurity Specialist

AAC IncCompany Name - AAC Inc

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Quantico, Virginia, USA

Full-time

AAC Inc is seeking a highly skilled and motivated professional to join our team as a Senior Cybersecurity Specialist to support efforts at the MCCOG. MCCOG is a specialized unit responsible for overseeing and executing defensive cyber operations, network operations, and cybersecurity for Marine Corps Enterprise Network (MCEN). MCCOG provides centralized management and protection of Marine Corps networks, ensuring the security, integrity, and availability of critical information systems and netwo

Sharepoint AdministratorJob Title - Sharepoint Administrator

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a SharePoint Administrator to support a large facility maintenance program management team. The highly skilled and detail-oriented SharePoint Administrator will design and develop custom SharePoint pages, web parts, and workflows to support collaboration, document management, and publishing needs. The SharePoint Administrator will be responsible for developing and maintaining user-friendly web pages using HTML, CSS,

Senior Systems EngineerJob Title - Senior Systems Engineer

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description This position is for a Systems Engineer for the enterprise PKI program, and their associated cloud infrastructures located on a secure network. The Systems Engineer will work with a team of engineers, developers, cybersecurity engineers, system architects, and testers. Core business hours are typically from 9 AM - 3 PM, five days a week. Hours can be flexible for either early arrivals, and/or late departures. Some after hours or weekend work may be required to accommodate system depl

Windows Server AdministratorJob Title - Windows Server Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0210990 Windows Server Administrator The Opportunity: Are you looking for an opportunity to combine your te chn ical skills with big picture thi nk ing to make an impact in Booz Allen? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into te chn ical specifications makes you an integral part of delivering a customer-focused engineering solution. Booz Allen is seeking a skilled Windows System

Security DevSecOps Engineer - HybridJob Title - Security DevSecOps Engineer - Hybrid

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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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 profe

Software EngineerJob Title - Software Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2503851 Location: CHANTILLY, VA, US Date Posted: 2025-06-30 Category: Software Subcategory: SW Engineer 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's Space & Intel Business Group, USG Mission and Information Technology Division, is seeking a Software Engineer to support enterprise web applications and software development teams. If you can