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Trainee Frontend Javascript Developer Jobs in Waltham, MA

JavaScript Tutor

Somerville, MA · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

... Frontend Development experience in object oriented JavaScript Framework Advanced knowledge of HTML ... developers Total experience in required skill (years): 4 - 8 years Qualifications React JS Java ...

JavaScript Tutor

Cambridge, MA · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Minimum Qualifications: • 4+ years of programming experience with front-end technologies, including React, JavaScript, TypeScript, HTML, and CSS. • Experience building customer-facing web ...

Minimum Qualifications: • 4+ years of programming experience with front-end technologies, including React, JavaScript, TypeScript, HTML, and CSS. • Experience building customer-facing web ...

Senior Front-End Engineer (React)

Boston, MA · On-site

$133K - $183K/yr

Required : • 5+ years of professional experience as a Front-End Developer, with strong focus on React.js • Proficiency in JavaScript, TypeScript, HTML5, CSS3, and modern front-end tooling ...

As a Frontend Software Engineer, you will design, develop, and deploy web-based applications that ... JavaScript, and Python • Knowledge of test driven development (TDD) • Experience with design ...

As a Frontend Software Engineer, you will design, develop, and deploy web-based applications that ... JavaScript, and Python • Knowledge of test driven development (TDD) • Experience with design ...

Senior Developer XT React

Boston, MA · On-site

$124K - $164K/yr

... Frontend (BFF), Caching and also service orchestration in some cases) using best engineering ... Required : • Must have retail experience. • Hands-on knowledge of HTML5, CSS3, JavaScript • ...

Senior Frontend Engineer

Boston, MA · On-site

$180K - $220K/yr

As a senior engineer, you'll shape our frontend architecture, mentor other engineers, and work ... JavaScript and TypeScript. * Strong experience with frontend architecture, APIs, and performance ...

Full Stack Developer

Boston, MA · On-site

$128K - $168K/yr

As a Full Stack Developer, you'll work across the entire application stack, designing and ... front-end JavaScript frameworks. * 2+ years working in a mature agile environment. * 1+ years ...

Frontend Developer, Shopify

Wilmington, MA · On-site

$113K - $132K/yr

Our mission is to engineer better boots and apparel for our country's tradesmen and women by ... Solid front-end development skills including HTML, CSS, and JavaScript, with the ability to build ...

Frontend Developer, Shopify

Wilmington, MA · On-site

$113K - $132K/yr

As our Frontend Developer, Shopify you will be the primary internal owner of our Shopify Plus ... HTML, CSS, and JavaScript code. * Build and maintain custom theme sections, templates, and ...

React.js Developer

Boston, MA · On-site

$113K - $131K/yr

Should have Javascript development experience with a strong understanding of the DOM * Experience in designing professional UI web application using front-end technologies likeReact.js, Redux, HTML5 ...

Fullstack Frontend Engineer Job Location: Hartford ,CT Job Type: Contract * Develop and maintain ... Solid TypeScript and JavaScript ES6 skills with understanding of modern language features and type ...

As a Frontend Software Engineer at MORSE, you will play a key role in designing, developing, and ... Knowledge of React, Typescript, JavaScript, and Python * Knowledge of test driven development (TDD)

Showing results 41-60

Trainee Frontend Javascript Developer information

See Waltham, MA salary details

$45.9K

$119.1K

$167.8K

How much do trainee frontend javascript developer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for trainee frontend javascript developer in Waltham, MA is $119,119.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,200.00 and $130,500.00 per year, depending on experience, location, and employer.

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 Waltham, MA?

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

What job categories do people searching Trainee Frontend Javascript Developer jobs in Waltham, MA look for?

The top searched job categories for Trainee Frontend Javascript Developer jobs in Waltham, MA are:

What cities near Waltham, MA are hiring for Trainee Frontend Javascript Developer jobs?

Cities near Waltham, MA with the most Trainee Frontend Javascript Developer job openings:

Infographic showing various Trainee Frontend Javascript Developer job openings in Waltham, MA as of August 2026, with employment types broken down into 78% Full Time, 9% Part Time, 1% Temporary, and 12% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $119,119 per year, or $57.3 per hour.

Front-End Software Developer Co-Op - Spring 2027

Specter Aerospace

Boston, MA • On-site

$23 - $30/hr

Other

Re-posted 23 days ago


Job description

Role Summary 

Specter Aerospace is seeking a Front-End Software Developer Co-op (4-6+ month cycle) to contribute to the development of user interfaces, data dashboards, and facility control applications for propulsion operations. This role offers hands-on experience across the front-end software development lifecycle, including requirements development, user-interface design, implementation, data integration, testing, and documentation. A successful candidate will work closely with controls and propulsion engineers to develop systems that support Specter’s experimental and flight vehicle programs. 

About Specter Aerospace 

Specter Aerospace is building the next generation of hypersonic vehicles for U.S. Forces and Allies. With offices in Boston and Peabody, MA, Specter leverages its advanced propulsion technologies, manufacturing, and testing capabilities to rapidly develop supersonic and hypersonic systems. Our Front-End Software Developer will be based in our Boston (Seaport) office. Funded by a mix of government R&D organizations and private funding, Specter is expanding its team in preparation for flight testing and full-scale production.


Specter offers a wide diversity of tasks, projects, and technical exposure, all while providing co-ops with the same resources and project ownership as our full-time staff members. Our co-ops work closely with experienced engineers and scientists to complete projects that are critical to the mission of the company. 

Role Responsibilities 

  • Design and implement user interfaces for monitoring propulsion operations and interacting with engine test facility control systems. 
  • Participate in design and usability decisions for data dashboards, facility HMIs, and operator workflows. 
  • Coordinate with controls and propulsion engineers to develop new features for existing engine facility-control GUIs. 
  • Collaborate with responsible engineers to develop the charts, figures, and other visualizations needed to display critical diagnostic data. 
  • Develop and maintain interfaces between front-end services and facility databases. 
  • Support the integration of front-end applications with time-series and relational databases used to store and serve engine facility data. 
  • Develop testing protocols for software shakedown, debugging, and validation of control-system interfaces and associated data pipelines.. 
  • Participate in technical meetings, engage in technical discussions, and contribute perspectives on software design and usability. 
  • Take ownership of assigned projects from initial concept through implementation, testing, and documentation. 

Required Qualifications 

  • Pursuing a bachelor’s degree in computer science, computer engineering, software engineering, or an equivalent field. 
  • Familiarity with fundamental software development principles. 
  • Experience developing front-end applications using JavaScript, TypeScript, React, or a comparable framework. 
  • Understanding of object-oriented programming. 
  • Familiarity with front-end development concepts, including user-interface design, data visualization, and application workflows. 
  • Experience with software testing, debugging, and technical documentation. 
  • Comfort working independently in a fast-paced environment with changing requirements. 
  • Strong collaborative skills and a drive to produce high-quality work. 
  • Eligible to obtain and maintain a U.S. Secret security clearance; U.S. citizenship is required. 
  • Ability to pass a pre-employment drug screen and background check. 

Preferred Qualifications 

  • Previous applicable professional, research, or student-team experience. 
  • Experience with HTML, CSS, responsive user-interface design, or modern web application development. 
  • Experience programming in Python or another programming language. 
  • Experience integrating software applications with PLCs and/or databases. 
  • Previous experience storing, processing, visualizing, or otherwise handling large datasets. 
  • Familiarity with data-visualization libraries such as Plotly, D3.js, or similar tools. 
  • Experience developing automated software tests or validation procedures. 
  • Comfort writing comprehensive documentation regarding internal code development and user-facing guides. 
  • Experience with version-control systems such as Git. 

EEO Statement

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.