CSS Jobs in District Of Columbia

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Full Stack Web Application Developer - Locals only

Bright Intelli LLC

•

Vienna, Virginia, USA

Contract

DESCRIPTION Analyze, design, develop, apply, and support complex enterprise projects; Evaluate customer requirements and provide effective solutions; Interface with other offices, consult with and inform user departments on system requirements, and resolve problems and operating difficulties for current and future enhancements to WMATA's systems; Participate in problem resolution related to system design and review; Recommend approval of functional and technical design documents and enactmen
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Posted 5 days ago

PL/SQL Developer

ALTA IT Services

•

Arlington, Virginia, USA

Full-time

PL/SQL Developer Arlington, VA - hybrid (1-2 days a week onsite) Secret Clearance is required Job Description: Perform logical database (re)design, develop within-database code (e.g., PLSQL), and develop web app UI and services within MS SQLServer, Oracle databases and their associated stack (e.g., OS, Web and App Servers). Member of a team that maintains existing applications, refactors existing applications, and architects / designs new applications with user interfaces or applications that
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Posted 1 day ago | Updated 7 hours ago

Senior Software Engineer - .NET Core/React - Fintech

Motion Recruitment Partners, LLC

•

Washington, District of Columbia, USA

Full-time

This is a full-time role with a high-growth company in the payments and commerce space, supporting some of the world's largest brands. This position is hybrid preferred but open to remote. You'll work with .NET Core, React (or Angular), and SQL to build secure, scalable web applications that power in-store, online, and mobile experiences across industries. The company offers the opportunity to work on a global, enterprise-grade platform with a tight-knit engineering team. If you're passionate ab
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Posted 60+ days ago | Updated 7 hours ago

Sr. UI Developer (Angular)@ Washington, DC(Onsite Interview -Local Candidates Only)

Mindlance

•

Washington, District of Columbia, USA

Contract, Third Party

Title: Sr. UI Developer (Angular) Location: Washington, DC (Onsite Interview Local Candidates Only) Duration: Long-Term Contract Job Description: We are actively seeking a UI Developer with strong Angular expertise to join a dynamic Agile team in Washington, DC. This role is critical for designing and developing intuitive, high-performance web applications that support complex data-driven initiatives. Candidates must have hands-on experience building responsive UI solutions and integrating them
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Posted 22 days ago | Updated 1 day ago

Full Stack Developer Sr

Jacobs

•

Washington, District of Columbia, USA

Full-time

As a Sr Full Stack Developer at Amentum, you'll be at the forefront of designing, developing, and deploying sophisticated enterprise applications in support of government IT missions. You'll lead efforts across the full software development lifecycle while applying advanced technical knowledge and strategic insight to create systems that are efficient, secure, and scalable. Your day-to-day responsibilities will include: Lead architectural design and development efforts for enterprise-level appli
Posted 5 days ago | Updated 10 hours ago

APPIAN ARCHITECT/ Appian Lead Developer

PETADATA

•

Washington, District of Columbia, USA

Full-time, Contract, Third Party

Position: APPIAN ARCHITECT / Appian Lead Developer Location: Reston, VA & Washington DC / Plano TX / Maryland ( Remote). Experience: 14+ Years Work type: Fulltime(W2) / C2C PETADATA is currently looking to hire for the position of APPIAN ARCHITECT/ Appian Lead Developer for one of their clients. Roles & Responsibilities: The Ideal candidate should develop and test user management business process designs, in Appian, working with document management, user access, and user summary dashboards
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Posted 1 day ago | Updated 1 day ago

Splunk Developer with Open TELEMETRY

ADPMN Inc

•

Reston, Virginia, USA

Contract

Job Role: Splunk Developer with Open TELEMETRY Location: Reston, VA We are seeking a highly skilled and motivated Site Reliability Engineer (SRE) with a strong background in observability, telemetry, and monitoring to join our development team. In this role, you will be responsible for implementing, and maintaining observability solutions using OpenTelemetry (Otel) and Splunk, ensuring the reliability, scalability, and performance of our systems. Key Responsibilities Design and implement observa
Posted 8 days ago | Updated 6 days ago

ServiceNow/JIRA Developer

Delviom LLC

•

Springfield, Virginia, USA

Full-time

Position Summary: We are seeking a technically proficient and solution-oriented Service Now / JIRA Developer to support the development, automation, and enhancement of CLIENT s cyber security compliance and workflow management platforms. The ideal candidate will design and implement custom workflows, dashboards, integrations, and automation scripts in Service Now and JIRA to streamline RMF activities, POA&M tracking, audit responses, and reporting capabilities for cyber security programs. Key Re
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Posted 9 days ago | Updated moments ago

Senior Software Engineer

Redhorse Corporation

•

Arlington, Virginia, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse is seeking a highly skilled Senior
Posted 8 days ago | Updated 7 hours ago

Front End Developer

Apex Systems

•

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
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Posted 60+ days ago | Updated 11 hours ago

Senior ServiceNow Developer O&M Expert

Technogen, Inc.

•

Washington, District of Columbia, USA

Contract

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Senior ServiceNow Developer O&M Expert Washington, DC- Hybrid- Cand
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Posted 5 hours ago | Updated moments ago

Oracle Apex Developer

Computer Merchant, Ltd., The

•

Washington, District of Columbia, USA

Full-time

JOB TITLE: ORACLE APEX DEVELOPER JOB LOCATION: WASHINGTON, DC WAGE RANGE*: 73.00-77.00 PER HOUR JOB NUMBER: SAIJP00038098 REQUIRED EXPERIENCE: Bachelor's degree with 8+ years experience. A High School diploma with additional years of experience and/or relevant certifications may be considered in lieu of a degree. U.S. Citizen Ability to obtain and maintain a public trust security clearance Experience with secure network programming in an Oracle environment; use of security certificates, HTTPS
Posted 29 days ago | Updated 7 hours ago

Senior Oracle eCommerce Software Engineer

Navtech Inc

•

Rockville, Maryland, USA

Contract, Third Party

Hi Folks, My name is Kevin Smith, and I am a staffing specialist at Navtech USA. I have an open opportunity that you may be a good fit for. If this sounds like something you would be interested in, please get in touch with me as soon as possible at with your most recent resume, your ideal time and number for communication, and the expected pay rate for C2C/1099/W2. Job Title: Senior Oracle eCommerce Software Engineer Location: Rockville, MD -Hybrid Duration: 12 months Passport number is mand
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Posted 33 days ago | Updated 3 hours ago

UI/UX Design Consultant

Genesis10

•

McLean, Virginia, USA

Full-time

Genesis10 is currently seeking a UX UI Designer w ith our mortgage loan corporation client in their McLean, VA location. This is a 6 month + contract position and requires 5 days onsite. Must have experience with Figma and React 18. Summary: The client's Financial Engineering team is seeking UX/UI Designer for a large strategic financial project. The position is focused on enhancing and improving enterprise level application user interface. The candidate will closely work with the financia
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Posted 22 hours ago | Updated 10 hours ago

Senior Software Engineer (Multiple Positions) - Reston, VA

ICF

•

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
Posted 51 days ago | Updated 10 hours ago

Web Application Developer, Lead - TOP SECRET Clearance w/SCI Eligibility Required

American Systems Corporation

•

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 Web Application Developer, Lead, with AMERICAN SYSTEMS you will have the opportunity to do the following: Modernize and maintain web apps for scalability and
Posted 60+ days ago | Updated 10 hours ago

Hybrid Position: Looking Java BPM Developer in Washington, DC

Visionsoft International

•

Washington, District of Columbia, USA

Contract, Third Party

Job Title: Java BPM Developer Location: Washington, DC (Hybrid Position) Job Summary: The Java / BPM developer is a member of the project team who takes responsibility for implementing parts of the system architecture using best practices. This will include coding, unit and integration testing, using design patterns, and learning new technologies. The candidate will also be expected to provide architectural support, and advice with Business Process Management (BPM) components of the system. Q
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Posted 6 days ago

BPM Developer(Business process management)

StackNexus Inc.

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Washington, District of Columbia, USA

Third Party, Contract

Job Title: BPM Developer Location: Washington, DC Job type: Contract-C2C,W2 Job Summary: The Java / BPM developer is a member of the project team who takes responsibility for implementing parts of the system architecture using best practices. This will include coding, unit and integration testing, using design patterns, and learning new technologies. The candidate will also be expected to provide architectural support, and advice with Business Process Management (BPM) components of the system.
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Posted 7 days ago

Marketing Automation Specialist

Robert Half

•

Remote or Arlington, Virginia, USA

Contract

Description Robert Half's leading healthcare technology organization is seeking a Senior Marketing Automation Specialist to support a pivotal transition to a new marketing automation platform. This individual will play a critical role in managing marketing technologies, optimizing email marketing performance, and integrating systems to drive smarter, data-informed campaigns. Key Responsibilities: Lead the migration to a new marketing automation platform, ensuring data integrity and feature cont
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Posted 19 hours ago | Updated 7 hours ago

Software Application Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos is in need of a software applications developer to support a dynamic and exciting software development program. This position will be part of a team of applications developers supporting multiple projects, which include high profile high visibility projects offering technical learning opportunities. These projects are all within the cloud and support multiple mission partners. The ideal candidate will have AWS experience developing for the cloud to include complete secure cloud integratio
Posted 17 days ago | Updated 10 hours ago