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Freelance Javascript Jobs in Boston, MA (NOW HIRING)

HireClix

Junior Graphic Designer

Gloucester, MA · On-site

$22.50 - $30/hr

... freelance work, or professional employment. * Strong portfolio demonstrating creativity and ... JavaScript, is required. * Proficiency with Figma, Adobe Creative Cloud, including Photoshop ...

HireClix

Junior Graphic Designer

Gloucester, MA · On-site

$22.50 - $30/hr

... freelance work, or professional employment. * Strong portfolio demonstrating creativity and ... JavaScript, is required. * Proficiency with Figma, Adobe Creative Cloud, including Photoshop ...

HireClix

Junior Graphic Designer

Gloucester, MA

$22.50 - $30/hr

... freelance work, or professional employment. * Strong portfolio demonstrating creativity and ... JavaScript, is required. * Proficiency with Figma, Adobe Creative Cloud, including Photoshop ...

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Freelance Javascript information

See Boston, MA salary details

$16

$51

$143

How much do freelance javascript jobs pay per hour?

As of Aug 2, 2026, the average hourly pay for freelance javascript in Boston, MA is $51.83, according to ZipRecruiter salary data. Most workers in this role earn between $26.39 and $67.12 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance JavaScript developers when working with multiple clients?

Freelance JavaScript developers often juggle several projects at once, which can lead to challenges in managing deadlines, communication, and client expectations. Each client may have different coding standards, project management tools, and workflows, requiring adaptability and strong organizational skills. Additionally, freelancers must stay proactive about clarifying project requirements and providing regular updates to avoid misunderstandings, as they typically work remotely and may not have immediate access to team members.

What Are Freelance JavaScript Jobs?

JavaScript is a scripting language that has become a standard in web technology. It is often used on front-end coding to create content updates, animated graphics, and interactive maps. A freelance JavaScript job allows you to accept a project contract and work with a client until they are satisfied with the finished product. There are opportunities available as a Java software developer, programmer, or engineer. While the responsibilities of each job may differ, but ultimately, you communicate with the client to understand what they want and then use software coding to complete your duties.

What are the key skills and qualifications needed to thrive as a Freelance JavaScript Developer, and why are they important?

To thrive as a Freelance JavaScript Developer, you need a strong grasp of JavaScript fundamentals, modern frameworks like React or Vue, and proficiency in web development concepts, often supported by a portfolio of completed projects. Familiarity with source control systems like Git, code editors such as VS Code, and experience with package managers (npm/yarn) are typically required. Strong communication, client management, and time-management skills set top freelancers apart. These abilities ensure you can deliver high-quality, maintainable solutions while effectively collaborating with clients and managing multiple projects.

What does a freelance JavaScript developer do?

A freelance JavaScript developer is a self-employed professional who specializes in using the JavaScript programming language to build websites, web applications, or add interactive features to existing sites. They typically work with clients on a project-by-project basis, handling tasks such as front-end development, back-end scripting (often with Node.js), debugging, and integrating APIs. Freelance JavaScript developers need strong coding skills, good communication, and the ability to manage their own schedules and deliverables.
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Freelance Javascript jobs near you

Associate Director, Search Engine Optimization

Publicis Groupe Holdings B.V

Boston, MA

$46.13 - $69.44/hr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

Company Description

Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the right for brands to exist in human networks. Today, and tomorrow. We deliver Networked Experiences by leveraging comprehensive data, technology, creative, media and strategy capabilities. Digitas delivers ambitious outcomes via unique solutions that include Creative Experiences, Integrated Media, Addressable Relationships, Social Marketing and Total Commerce. Celebrated by AdAge as Data and Insights Agency of the Year, U.S Campaign's Brand Experience Agency of the Year, Media Network of the Year and celebrated by Forrester and Gartner, Digitas serves the world's leading brands through a global network comprised of more than 5,500 employees across over 65 offices in 43 countries.

The Digitas culture is made up of fearless, inventive and generous Unicorns of all kinds.

Overview

As a Freelance Associate Director of Search Engine Optimization, you'll analyze search data to provide tremendous insights into the motivations of consumers, leading a team that's on the cutting edge of search technology and search engine marketing strategies.

Responsibilities

Day to day, your responsibilities will include

  • Clearly and convincingly presenting search engine optimization capabilities to clients and best practices to internal teams
  • Developing and presenting proposals and recommended tactics to clients and working with Managers and Supervisors to present all client deliverables
  • Leading process improvement efforts
  • Developing or approving all scopes of work that include search engine optimization
  • Ensuring excellence and accuracy in all client deliverables
  • Collaborating with Delivery Managers on project timelines and with Staffing on resource needs
  • Developing and maintaining high-quality talent
Qualifications
  • A four-year degree in marketing, computer science or a related field
  • 6+ years of combined experience in search engine optimization, project management or account management
  • Proven leadership skills and prior experience managing a team
  • Experience scoping projects, providing forecasts and driving ongoing process improvement
  • Strong analytical and problem solving skills - and a knack for details
  • Ability to manage and prioritize multiple projects simultaneously and make smart, fast decisions
  • Knowledge of HTML, JavaScript, and CSS
  • Outstanding leadership and people management skills
  • Stellar communication and presentation skills - you're poised, articulate and convincing
  • Proactive in anticipating client needs and shape forward-thinking, value-add initiatives that align search strategies with business priorities
  • Experience in developing strategies that help position brands into the forefront of AI search through structured data, content alignment, and competitive insights
  • Proven success in improving local visibility by optimizing localized content and on-site experiences to drive location-specific engagement & conversion
  • Willingness to travel as needed - you're open to new places, new faces and new ideas
  • Familiarity with prompt-based interaction and commonly used generative AI tools (e.g., ChatGPT, Google Gemini, DALLE, Midjourney) is a plus, especially for tasks like ideation, research, or content generation.

Got the sparkle? Apply if you believe your unique skills are a fit. We'd love to hear from you.

Digitas is an equal opportunity employer.

Additional InformationOur Publicis Groupe motto "Viva La Difference" means we're better together, and we believe that our differences make us stronger. It means we honor and celebrate all identities, across all facets of intersectionality, and it underpins all that we do as an organization. We are focused on fostering belonging and creating equitable & inclusive experiences for all talent.  Publicis Groupe provides robust and inclusive benefit programs and policies to support the evolving and diverse needs of our talent and enable every person to grow and thrive.  Our benefits package includes medical coverage, dental, vision, disability, 401K,  as well as parental and family care leave, family forming assistance, tuition reimbursement, and flexible time off. If you require accommodation or assistance with the application or onboarding process specifically, please contact USMSTACompliance@publicis.com. Compensation Range: $46.13 - $69.44. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 11/03/2025. All your information will be kept confidential according to EEO guidelines.  Compensation Range: USD $46.13 - USD $69.44/Hourly. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 9/22/2025.Employment Type: OTHER

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