JavaScript Jobs in Purcellville, VA

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IRS Cleared Information Technology Professionals

Delmock Technologies, Inc

•

Remote or Lanham, Maryland, USA

Full-time

Help us make our nation stronger! We are looking for talented IT professionals to help us support the IRS, our long-standing client, with their IT Modernization needs. Looking for: Program Managers, Project Managers, Technical Integrators, Business Analysts (Product Planning), Delivery Managers, Technical Architects, Full Stack Developers, Automation Leads, Back End Developers, Front End Developers, Sr. System Engineers, Sr. Business Analysts, Technical Architects, Security Test Engineers, Commu
Posted 60+ days ago | Updated 2 hours ago

.Net Full Stack Developer with AI

iSpace, Inc

•

Remote

Full-time

JOB DETAILS: Title: .Net Full stack developer with AI Location: Santa Monica CA or Pittsburgh PA or Washington DC or Boston MA (open for Remote Work options) Type: Direct Hire / Full Time Employment Job Description: The .Net Full stack developer is a member of the Application Delivery team in client's Information Services department The Applications Delivery team is responsible for managing a broad portfolio of custom developed and commercial off-the-shelf (COTS) applications that are used throu
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Posted 60+ days ago | Updated 1 hour ago

Sr. Software Developer/Engineer - Ruby on Rails

McKesson Corporation

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Remote or Columbus, Ohio, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien
Posted 60+ days ago | Updated 5 hours ago

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) AI/ML

iSpace, Inc

•

Remote

Contract

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) Location : Full remote, but work PST time zone Duration : 6-12 Months Contract Description: Seeking a creative Senior Developer that can architect and develop large scale enterprise applications using React.js for front-end, Next.js, MySQL for backend. Will be working closely with a team of developers to validate and/or test new technologies to progress the efficiencies of the technical landscape. Requirements: 7+ years of experienc
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Posted 60+ days ago | Updated 1 hour ago

Software Development Engineer

Third Eye Consulting Services & Solutions LLC.

•

Herndon, Virginia, USA

Contract

Title - SDE IV Duration - long term Location - Herndon, VA Qualifications: -MS or BS in Computer Science, Computer or Electrical Engineering, Mathematics, or a related field, plus five years of progressively responsible experience in the job offered or related occupations of Software Engineer, Software Developer, or related. Top 3 must-have hard skills: Level of experience with each stack-ranked by importance 1 Generative AI based coding 2 AWS serverless 3 Python and JavaScript/React Required t
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Posted 20 days ago | Updated 20 days ago

Job: Node.js API Developer --- Hybrid Job --- 6 Months (Contract to Hire Position)

Lorven Technologies, Inc.

•

Sterling, Virginia, USA

Full-time, Contract

Job Title: Node.js API Developer Location: Sterling, VA (Hybrid - 3 days a week) Duration: 6 Months (Contract to Hire) Required skillset and role details Role Overview: We are seeking a highly motivated Full Stack Engineer with strong expertise in API development and database management. As a key team member, you will design, develop, and maintain robust and scalable systems, ensuring performance, quality, and security while delivering exceptional user experiences. Key Responsibilities: Desi
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Posted 5 days ago | Updated 7 hours 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 hours ago

Splunk Developer @ Reston, VA - Hybrid

Tech Rakers

•

Reston, Virginia, USA

Third Party, Contract

Hi, Greetings for the day. Hope you are doing well. I am Santhosh from Tech Rakers Inc., reaching out to share an exciting opportunity for Splunk Developer @ Reston, VA- Hybrid. If you are exploring new career opportunities, please contact me at or call to discuss this role in detail. Job Summary Splunk Developer with OpenTELEMETRY exp a MUST We are seeking a highly skilled and motivated Site Reliability Engineer (SRE) with a strong background in observability, telemetry, and monitoring to j
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Posted 9 hours ago | Updated 9 hours ago

IAM Engineer SME

eSolutionsFirst, LLC

•

Reston, Virginia, USA

Contract

IAM Engineer SME 6 Months contract Later CTH Location: Reston, VA- Hybrid Model Position Description The client has an immediate need for a IAM Engineer Subject Matter Expert to join our team.We take an innovative approach to supporting our client, working side-by-side in an agile environment using emerging technologies.Your future duties and responsibilities Scripting skills (shell, PowerShell, Perl, OGNL, regular expressions).Programming skills (Java, Groovy, JavaScript, Node.js, Python).Dev
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Posted 13 days ago | Updated 4 hours ago

Senior Java/Cloud/Data Technical Lead

S2Alliance Inc

•

Ashburn, Virginia, USA

Full-time

Overview S2Alliance is seeking an experienced Java Technical Lead with a strong background in enterprise architecture, cloud platforms, and modern data ecosystems (data lakes, visualization tools). This is a hands-off coding leadership role, focused on design, code reviews, architectural guidance, and technical mentorship to delivery teams across diverse technologies. You will play a pivotal role in ensuring technical excellence and delivery alignment across multiple workstreams. Responsibilitie
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Posted 29 days ago

SDET Engineer - LPL- REMOTE- C2C

Maintec Technologies Inc

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US

Third Party, Contract

SDET Engineer LPL-C2C Location - Austin, TX (Initial Remote) SUBMIT ON Client : LPL Financial Need strong Testng, Selenium, Java Coding experience Interview Process: 3 Rounds of Zoom Video Must have: Bachelors or Masters in CS or related degrees. Minimum of 6+ years with Master or 8+ years with Bachelors of hand on experience in software development in test automation, concurrent coding skills in Java. Test automation experience using open source technologies and/or in-house frameworks -- MU
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Posted 60+ days ago | Updated 1 day ago

Front End Developer

Dexian DISYS

•

Maryland, USA

Contract

FULLY REMOTE - EASTERN TIME ZONE HOURS (EST-BASED PREFERRED) Job Description Frontend Developer - CMS & Web Application Specialist About the Role: We are looking for a driven and experienced Frontend Developer who is passionate about building accessible, SEO-optimized web applications. In this role, you will work closely with cross-functional teams to develop high-quality, maintainable components, perform seamless CMS migrations, and ensure thorough unit testing. You will be responsible for cr
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Posted 13 days ago | Updated 6 hours ago

Mid. ServiceNow Developer

Technogen, Inc.

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Remote or 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. Hi, Job Title: Mid. ServiceNow Developer Location: Remote Duration
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Posted 1 day ago | Updated 6 hours ago

Senior Node.js API Developer

Synechron

•

Sterling, Virginia, USA

Full-time, Third Party

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development in
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Posted 7 days ago | Updated 11 hours ago

ServiceNow Lead Developer

CA-One Tech Cloud Inc.

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Remote

Contract

ONLY ON W2 NO C2C PLEASE NO GC Need ServiceNow Lead with sales and order management Exp Mandatory skills: Devops CI/CD, AI, JavaScript (ES6+)
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Posted 7 days ago

Zero Touch Deployment Architect

TechWish

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Manassas, Virginia, USA

Contract

Our client is seeking a Senior Domain Architect to lead strategy, capability development, and supporting artifacts in critical technology domains, including Zero Touch Deployments, Zero Touch Provisioning, CI/CD, Infrastructure as Code (IaC), Continuous Deployment & Release Orchestration (CDRO), DevSecOps, Software Development Lifecycle (SDLC), Cloud-Native Architecture, and Multi-Cloud Hosting Models. As a thought leader within the Enterprise Architecture organization, you will play a pivotal r
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Posted 47 days ago | Updated 19 days ago

Sr. Developer

Canyon Associates

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Remote

Full-time

Remote position is mandatory C# Oracle preferred, Sql Server is a plus asp.net front end UI experience Blazor experience is preferred Will see Javascript experience Must have web applications, Winforms experience is a plus
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Posted 21 days ago

NodeJS Developer

Hansen Talent Group

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Remote

Full-time

Hansen Talent Group is seeking a remote Software Engineer with in-depth experience designing and developing code using React front ends and Node.JS backends! The Software Engineer will be responsible for designing and developing complex applications utilizing javascript based languages such as React and NodeJS Write, modify, and debug web applications using Node.js, React, JavaScript, HTML, and CSSDesign, code, and manage automated test scripts, continuous builds, and deploymentCreate modern and
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Posted 18 days ago | Updated 5 days ago

GIS Developer

Tech Rakers

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Remote

Contract

Title: GIS Developer GIS Developers to contribute to a transformative federal initiative under the USDA s CIO-SP3 SB contract. You'll be working on modernizing mission-critical geospatial applications that directly impact farm program systems across the country. This work will also play a key role in developing a new pay system portal for farmers leveraging GIS to improve accuracy, efficiency, and accessibility for agricultural stakeholders nationwide. The role leverages ESRI technologies like A
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Posted 12 days ago

AI Engineer Gen AI

eTek IT Services, Inc.

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Remote

Contract

AI engineer remote role 12+ months contract 3+ years of hands-on experience in AI/ML development, with 1+ year focused on generative AI (LLMs, RAG, agents).Proven ability to work independently you thrive in ambiguity and drive projects to completion.Expertise in Python and experience in other programing language such as typescript/javascript
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Posted 25 days ago | Updated 18 days ago