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Trainee Frontend Javascript Developer Jobs in Washington

We are seeking a web developer to integrate, troubleshoot, and enhance front-end applications built with modern JavaScript frameworks, interfacing with REST-based services in support of mission ...

UI Developer

Fulton, MD · On-site

$48.75 - $63.50/hr

Design, build, and maintain highly reusable JavaScript, HTML, and CSS code. * As the first dedicated front-end engineer at Enveil, you'll have substantial say in the strategy and implementation of ...

Full Stack Developer Location: Remote Duration: 12 Months (Potential for Extension) Candidate ... Frontend: * JavaScript / TypeScript * Angular, ability to work with custom frameworks i.e. ADK

Groovy on grails developer Location: Mclean, VA Duration: Long Term • 5+ Years Java/JEE ... front-end JavaScript frameworks including Jquery. • Must have experience working with XML and ...

Software Engineer 3

Laurel, MD · On-site

$57.25 - $77/hr

Developer will be required to have full-stack experience and desire to span front-end (JavaScript, React) to back-end (MongoDB). Other key technologies that are important for this position also ...

Software Engineer 3

Laurel, MD · On-site

$57.25 - $77/hr

Developer will be required to have full-stack experience and desire to span front-end (JavaScript, React) to back-end (MongoDB). Other key technologies that are important for this position also ...

Showing results 21-40

Trainee Frontend Javascript Developer information

What is the difference between Trainee Frontend Javascript Developer vs Junior Frontend Developer?

AspectTrainee Frontend Javascript DeveloperJunior Frontend Developer
Required CredentialsBasic understanding of HTML, CSS, JavaScript; often in training or entry-levelFundamental skills in frontend development; some work experience or portfolio
Work EnvironmentLearning-focused, supervised training programs or internshipsActive development tasks, collaborating with teams, more independent
Employer & Industry UsageInternships, apprenticeships, entry-level roles in tech companiesFull-time roles in web development teams across industries

In summary, a Trainee Frontend Javascript Developer is typically in training or an internship, focusing on learning and skill development. A Junior Frontend Developer has more hands-on experience and is responsible for contributing to live projects, working more independently within a team.

What are popular job titles related to Trainee Frontend Javascript Developer jobs in Washington?

For Trainee Frontend Javascript Developer jobs in Washington, the most frequently searched job titles are:

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The top searched job categories for Trainee Frontend Javascript Developer jobs in Washington are:

What cities in Washington are hiring for Trainee Frontend Javascript Developer jobs?

Cities in Washington with the most Trainee Frontend Javascript Developer job openings:

Infographic showing various Trainee Frontend Javascript Developer job openings in Washington as of August 2026, with employment types broken down into 83% Full Time, 4% Part Time, and 13% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution.

Web Developer II

Reflexive Concepts

Annapolis, MD • On-site

Full-time

Re-posted 3 days ago


Job description

Reflexive Concepts is seeking a skilled Web Developer II to join our growing team!
We are seeking a web developer to integrate, troubleshoot, and enhance front-end applications built with modern JavaScript frameworks, interfacing with REST-based services in support of mission-critical intelligence capabilities.
Qualifications:
  • Bachelor's degree in a technical discipline from an accredited college or university
  • Eight (8) years experience as a Web Developer, in programs and contracts of similar scope, type and complexity
    • Twelve (12) years of development experience may be substituted for candidates without a qualifying bachelor's degree
Required:
  • Experience with software integration across new and existing systems
  • Experience troubleshooting, debugging, and correcting software defects
  • Experience creating and editing software system documentation
  • Experience with JavaScript and front-end JavaScript frameworks such as React, Angular, or Vue
  • Experience developing applications that interface with REST-based APIs/services in Apache Tomcat/Java or NodeJS