javascript Jobs in District of Columbia

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Front End Developer

Maxar Technologies Holdings Inc

•

McLean, Virginia, USA

Full-time

Please review the job details below. Day-to-Day with your Colleagues: Implement new application features based on customer requirements.Work with UI/UX experts and power users to build a intuitive and well researched application.Understand the technical needs of other developers in the overall application architecture. Minimum Requirements: Strong experience with Javascript and front-end frameworks React and LitExperience building chat interfaces and working with LLMs via APIBachelor's degree i
Posted 60+ days ago | Updated 8 hours ago

SDET with Cypress at McLean, VA (Onsite), on our W2, C2C DON'T APPLY

BrainHR IT Solutions Inc

•

McLean, Virginia, USA

Full-time

Solid Cypress experience and solid Java experience Very good with API/Microservices test automation using RESTAssured/Karate Experience with API/Microservices mocking using Mockito/Wiremock/Mountebank Experience with Service virtualization any tool is fine, knowledge is important Experience with connecting to MongoDB/Postgres via scripts and accessing/modifying data. Experience in CICD process and setup, knowledge on Jenkins Good to have Parallel execution knowledge using Saucelabs"
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Posted 15 hours ago | Updated 14 hours ago

SharePoint Developer

Summit Technologies

•

Washington, District of Columbia, USA

Contract

Summit Technologies, Inc. is looking for a SharePoint Developer to join our client s team in Washington, DC to develop and support out-of-the-box and custom SharePoint solutions using custom scripts, web parts and features pertaining to agency objectives and goals, public programs, education, research, and other initiatives. This is a hybrid role based in Washington, D.C. Candidates must be eligible for a Public Trust clearance. Responsibilities: Offer strategic guidance to the client to develop
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Posted 60+ days ago | Updated 23 days ago

Python Full Stack Engineer

Mindlance

•

Reston, Virginia, USA

Third Party, Contract

Job Role: Python Full Stack Engineer Location: Reston, VA- 3 Days Hybrid Duration: 6- 12 Months Job Description: We are seeking a highly experienced Senior Full Stack Developer with expertise in Python, Java, JavaScript, and AWS to enhance the features of our company product using native AWS services. Experience: Excellent Python and Java skills with 5+ years of experience. Extensive application coding experience using native AWS services. Expertise with implementation of security best practice
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Posted 21 days ago | Updated 14 hours ago

Senior Software Engineer (BE)

Vaco by Highspring

•

Sterling, Virginia, USA

Contract

Sr Software Engineer Location: Sterling VA (Onsite Tuesday through Thursday) Type: Contract to Hire (6 months) Target Start: ASAP Pay Rate: 80 to 95 per hour W2 Summary: Our client is hiring a Sr Software Engineer to join their Cloud API team. This group supports middle-tier architecture for 40 to 50 applications and is critical to ensuring 99 point 9 percent API availability. Key Skills: Strong experience with AWS serverless technologies including Lambda, API Gateway, DynamoDB, S3, CloudFor
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Posted 6 days ago | Updated 6 days ago

Adobe Analytics Engineer

The Evolvers Group

•

Rockville, Maryland, USA

Full-time

We are seeking Digital Data Analytics Engineer to work with the stakeholder to identify the digital tagging gap on the application and develop a plan on implementation of the tagging. Develop the report for the end user. Required Skills: 3+ years of experience in implementing Adobe Analytics (Architect, Developer, and Business Practitioner) and Adobe Target (Architect and Business Practitioner).Experience in Adobe Data collection, Adobe at.js, and Web SDK.Implementation of tracking, tags, trigge
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Posted 22 days ago

ServiceNow Developer

ALTA IT Services

•

Reston, Virginia, USA

Full-time

Job Title: Engineer, Systems Sr Location: Reston, VA Type: Contract to Hire Compensation: $71/HR ALTA IT is hiring for a ServiceNow Developer for a health insurance client. The ServiceNow Developer will lead the development and implementation of ServiceNow ITSM solution as well as provide technical guidance and mentorship to team members. Pay: $71/HR Must have ServiceNow Certified System Administrator (CSA) 90% remote Onsite meetings 4* times a year (Reston or Washington D.C.) Responsibili
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Posted 5 days ago | Updated 5 hours ago

Power Platforms Developer (Front End)

Accenture LLP

•

Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 1 day ago | Updated 8 hours ago

Salesforce Developer

Aramark Corporation

•

Rockville, Maryland, USA

Full-time

Job Description We are seeking a talented and motivated Salesforce Developer to join our team and contribute to the development, customization, and maintenance of Salesforce applications. The ideal candidate will have strong technical expertise in Salesforce, with the ability to design, implement, and optimize solutions that align with business requirements. As a Salesforce Developer, you will work closely with cross-functional teams to create scalable solutions that enhance the user experience
Posted 10 days ago | Updated 8 hours ago

Senior Dynamics Developer

GovCIO

•

Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring a Senior CRM Developer to lead a team of other CRM developers on new system design and development as well as maintenance and support. This individual will provide technical leadership, be responsible for peer review of others' work, and to provide inputs into design documentation. This individual will also be responsible for collaborating with other contract teams and within the PMTS team. This position will be located in the Washington DC area and will be a
Posted 37 days ago | Updated 5 hours ago

Database Administrator - Mid

Jacobs

•

Washington, District of Columbia, USA

Full-time

Amentum is seeking a Top-Secret cleared DBA to support our federal program in Washington, DC. Our mission provides enterprise cloud services to our federal customer. The team will leverage agile methodologies, and work to provide enhanced reporting and global search capabilities in order to address national intelligence priorities while protecting confidential data and sources. Responsibilities: Be part of a team that will lead large scale data analysis projects to design and deliver on premises
Posted 60+ days ago | Updated 8 hours ago

Full Stack Developer - Python/Elasticsearch (DC Metro Area-Remote)

ICF

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Remote or Reston, Virginia, USA

Full-time

ICF is a rapidly growing, entrepreneurial, multi-faceted consulting company, seeking a Full Stack Developer. This developer will help re-design and build a new website for government agency committed to improving child welfare. The ICF team performs custom software development and maintenance on a suite of web-based applications, and works closely with clients and other contractors to ensure the performance and reliability of public-facing, mission-critical applications. Based on your experienc
Posted 20 hours ago | Updated 8 hours 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 2 days ago | Updated 5 hours ago

Agile Developer 2

Base-2 Solutions, LLC

•

Fort Meade, Maryland, USA

Full-time

The Work: Modernizing a legacy operational system using a microservices-based architecture and cutting-edge technologies. The System Automation Software Engineer will be responsible for: - Establishing a test framework and automated tests utilizing Cypress (javascript) - Knowledgeable in Microservices design & architecture, CI/CD, Test frameworks and automation, Agile Methodology. - Execute load and performance testing, chaos testing, functional testing and end-to-end testing - Agile developmen
Posted 33 days ago | Updated 8 hours ago

Senior Web Application Developer

American Systems Corporation

•

Arlington, Virginia, 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 Web Application Developer with AMERICAN SYSTEMS you will have the opportunity to do the following: Modernize and maintain web apps for scalability and
Posted 4 days ago | Updated 8 hours ago

Software Developer (Senior)

American Systems Corporation

•

Springfield, Virginia, 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 Conducts research in design, development, testing and utilization of electronic data processing software.Designs, develops, documents, tests and debugs applications software and systems that contain logical and
Posted 60+ days ago | Updated 8 hours ago

Full Stack Developer - React/Node

Mindlance

•

Washington, District of Columbia, USA

Third Party, Contract

Title: Full Stack Developer - React/Node Duration: Long Term Location: Washington DC 20433 Hybrid Onsite: 4 Days onsite per week from Day1. Note: Looking for very strong full stack developer with React, Node experience.Should have worked in Azure cloud using Web Apps for hosting services and Using Azure DevOps for development. Must have skills: Expertise in ReactNode JSAzure & Azure Services ExperienceAzure DevOps.Net/Python/Golang(Backend) Job Details: We are seeking a highly skilled Full st
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Posted 54 days ago | Updated 9 days 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 9 days ago | Updated 5 hours ago

Senior Software Engineer

RTX Corporation

•

Sterling, Virginia, USA

Full-time

Date Posted: 2025-06-25 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 12 days ago | Updated 8 hours ago

Agile Developer 3

Base-2 Solutions, LLC

•

Fort Meade, Maryland, USA

Full-time

The Work: Develop a consolidated User Experience interface for a modernized application that conforms to all 508 requirements utilizing a User Centered Design approach to capture and address the whole user experience. Required Skills ReactGeneral Typescript/JavaScript ExperienceDesign systemsUX DesignerMicroservice architecturesCI/CD Tools: AWS tools, Maven, , Gitlab & GitOps; Kubernetes, docker, AnsibleTest frameworks and automation to include Cyprus and Cucumber Education and Experience Nine
Posted 60+ days ago | Updated 8 hours ago