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Mid Level Javascript Jobs In Gaithersburg, Maryland - 33 Job Positions Available

1 – 20 of 33 jobs
Freedom Technology Solutions Group jobs

We are seeking an Application Developer for one of our PRIME CONTRACTS that offers exciting opportunities to support essential services and mission critical activities across the enterprise. Potential to telework up to one day a week!

Freedom Technology Solutions Group  22 days ago
Leidos jobs

Ready to design technology that makes a difference? At Leidos, you’ll help shape the future of intelligence operations by creating intuitive, high-impact user experience for mission-critical systems. As a UI/UX Engineer supporting a premier Intelligence Community

Leidos  13 days ago
SHINE Systems jobs

SHINE Systems is looking for a Mid-Level Test Systems Engineer to join our team supporting the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG), and Federal Agencies. In this role, you will perform Application, System,

SHINE Systems  11 days ago
Synergy ECP jobs

NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded

Synergy ECP  6 days ago
Captivation jobs

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate

Captivation  7 days ago
IntelliDyne jobs

Python Web Application Developer Location: Tyson Corner, VA (Hybrid) Classification: Exempt Position Summary We are seeking a mid-level Web Application Developer with strong Python experience and hands-on experience building, deploying, and maintaining Flask-based web applications. This role

IntelliDyne  18 days ago
Accenture Federal Services jobs

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

Accenture Federal Services  16 days ago
Guidehouse jobs

Job Family:SAAS/PAAS/Cloud Application Development Travel Required:Up to 10% Clearance Required:Ability to Obtain Public Trust What You Will Do: Help translate complex business requirements into technical designs and solutions using ServiceNow. Lead the development of ServiceNow applications,

Guidehouse  13 days ago
The Nuclear Company jobs

The Nuclear Company is the fastest growing startup in the nuclear and energy space creating a never before seen fleet-scale approach to building nuclear reactors. Through its design-once, build-many approach and coalition building across communities, regulators,

The Nuclear Company  22 hours ago
Fisher Investments jobs

This job is with Fisher Investments, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Fisher Investments is looking for

Fisher Investments  5 days ago
MAXIMUS jobs

Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS232, T4, Band 7 Job-Specific Essential Duties and Responsibilities: Provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support

MAXIMUS  17 days ago
Leidos jobs

Description Ready to design technology that makes a difference? At Leidos, you’ll help shape the future of intelligence operations by creating intuitive, high-impact user experience for mission-critical systems. As a UI/UX Engineer supporting a premier Intelligence

Leidos  14 days ago

CEdge has an opportunity for a Test Systems Engineer (Mid-Level) , located in Chantilly, VA. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is the opportunity that will

CEdge Inc  11 days ago

Vulnerability Research Engineer – Mid-Level Location: Northern Virginia Travel: None Clearance: Minimum active Top Secret/Active TS/SCI with Polygraph preferred (or willingness to obtain) Citizenship: US Citizenship required About Grimm Grimm is an innovative, forward-looking cybersecurity organization focused

GRIMM Cyber  1 day ago
MAXIMUS jobs

General information Job Posting Title Front End Developer – Mid-level Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements Maximus is a trusted federal partner supporting mission‑critical

MAXIMUS  20 hours ago
MAXIMUS jobs

General information Job Posting Title Front End Developer – Mid-level Date Thursday, February 19, 2026 City Fort Meade State MD Country United States Working time Full-time Description & Requirements Maximus is a trusted federal partner supporting mission‑critical

MAXIMUS  20 hours ago
Leidos jobs

Description The Analysis Solutions Business Area at Leidos is seeking Software Developers at multiple experience levels to support a government customer in Reston, VA. Candidates will join a fast-paced, mission-focused team of government and contractor personnel developing

Leidos  23 days ago
Leidos jobs

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainably. Everything we

Leidos  23 days ago

Company Description TechSur Solutions is a digital services company whose mission is to enable digital transformation for our customers to improve quality and efficiency. Based in the DC metropolitan area, TechSur specializes in advanced cloud services, modernization for both IT structures and

TechSur Solutions  14 days ago

A growing government technology and mission solutions firm is seeking multiple Cleared Data Engineers to support a new onsite effort at the Pentagon. These roles will support mission-focused data, analytics, and platform development work involving Palantir

Osprey Talent Solutions  9 days ago

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