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Full Stack Developer Contract Jobs in Chelsea, MA

Lead Full Stack Developer

Boston, MA ยท On-site

$70 - $80/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid 4 days onsite in Boston, MA Our client seeks a Lead Full Stack Developer and offshore coordinator to serve as the primary liaison between business stakeholders, onsite leadership, and an ...

Full Stack Java Developer

Boston, MA ยท On-site

$57 - $73.50/hr

Full Stack Java Developer Location: Boston/Portsmouth, MA Job Type: Full time JOB RESPONSIBILITIES: * Should be able to write / design Cloud native code in Java, JavaScript based that meets the ...

Full Stack Engineer Location: Boston, MA - 5 days a week onsite is required Length: 6-10 months Top Skills Required: Top must haves: Java & AWS - with some exposure to React is fine Must be a team ...

Full Stack Developer

Cambridge, MA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Today, BBN's scientists and engineers are working to advance the state-of-the-art on topics ranging from machine language translation to quantum cryptography. BBN offers the opportunity to perform ...

Expert programming skill in Spring Boot , Java Frameworks , Java EE architecture * Front-end web development experience with HTML5, JavaScript / JavaScript based frameworks, and CSS3 is desirable

Full Stack Developer

Cambridge, MA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Today, BBN's scientists and engineers are working to advance the state-of-the-art on topics ranging from machine language translation to quantum cryptography. BBN offers the opportunity to perform ...

Java Full stack Developer

Boston, MA ยท On-site

$78K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Full stack Technical Skills 2 Technology|Java|Springboot Technical Skills 3 Technology|Reactive Programming|react JS Technical Skills 4 Technology|Oracle|PL/SQL Overview The Infosys Financial ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Role And Responsibilities Work as a member of a software development team as ...

Java Full Stack

Waltham, MA

$56.75 - $73/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities Work as a member of a software development team as a full ...

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Senior Full Stack Web Developer

Andover, MA ยท On-site

$120K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position Summary We are seeking a talented and motivated senior level Full-Stack Web Developer to join our dynamic development team. The ideal candidate is a fast learner, team-oriented, and ...

Senior Full Stack Developer

Boston, MA ยท On-site

$60 - $120/hr

Bachelor's or Master's degree in Computer Science, Information Systems, or a related field. * 5+ years of full stack development experience, with strong fundamentals in system design, algorithms, and ...

Senior Full Stack Developer

Boston, MA ยท On-site

$60 - $120/hr

Bachelor's or Master's degree in Computer Science, Information Systems, or a related field. * 5+ years of full stack development experience, with strong fundamentals in system design, algorithms, and ...

This is a US-based, remote-friendly contract-to-hire opportunity for high-performing engineers. WHAT YOU WILL DO - Build and maintain full-stack features across the frontend using React, Next.js, and ...

Full Stack Engineer (Java + AWS + React) Boston, MA - 5 days onsite Duration- December 31, 2026 (high likelihood of extension) Required Skills Must Have: * 10+ years of professional experience

Showing results 41-60

Full Stack Developer Contract information

See Chelsea, MA salary details

$26

$64

$93

How much do full stack developer contract jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for full stack developer contract in Chelsea, MA is $64.39, according to ZipRecruiter salary data. Most workers in this role earn between $53.56 and $74.18 per hour, depending on experience, location, and employer.

What is a full stack developer contract?

A Full Stack Developer Contract refers to a temporary or project-based employment arrangement where a developer is responsible for both front-end and back-end aspects of web or software development. Full stack developers are skilled in multiple technologies, enabling them to handle databases, servers, systems engineering, and client-facing interfaces. Contract roles often provide flexibility for both the employer and the developer, and can range from short-term projects to longer engagements. These positions are typically filled by experienced professionals who can quickly adapt to different technologies and project needs.

What are some common challenges full stack developers face when working on contract projects?

As a contract Full Stack Developer, you may encounter challenges such as adapting quickly to new codebases, tools, and team workflows, since contract roles often require rapid onboarding. Balancing front-end and back-end tasks within tight deadlines can be demanding, especially when project requirements change or are not clearly defined. Additionally, frequent communication with both technical and non-technical stakeholders is essential to ensure alignment and successful project delivery. Staying organized and proactive in managing your workload will help you handle these challenges effectively.

What are the key skills and qualifications needed to thrive as a full stack developer on contract, and why are they important?

To thrive as a Full Stack Developer on contract, you need strong proficiency in both front-end (e.g., JavaScript, HTML/CSS, frameworks like React or Angular) and back-end (e.g., Node.js, Python, Java, databases) development, typically demonstrated through a relevant degree or portfolio. Familiarity with version control systems (like Git), CI/CD pipelines, cloud platforms (AWS, Azure), and sometimes certifications in specific technologies is highly valued. Excellent problem-solving, time management, and communication skills help you collaborate effectively and deliver results within tight deadlines. These abilities ensure you can independently manage diverse project requirements and consistently deliver high-quality, scalable software solutions for clients.

What is the difference between Full Stack Developer Contract vs Front End Developer Contract?

AspectFull Stack Developer ContractFront End Developer Contract
Required SkillsProficiency in both front-end and back-end technologies, databases, server managementExpertise in HTML, CSS, JavaScript, UI/UX design, front-end frameworks
Work EnvironmentDevelops complete applications, often involved in both client and server-side tasksFocuses on user interface, visual elements, and client-side functionality
Common UsageUsed across startups, tech companies, and agencies needing versatile developersPrimarily in front-end design agencies, web development firms, and client-facing projects

Full Stack Developer Contract roles require a broad skill set covering both front-end and back-end development, making them suitable for versatile projects. Front End Developer Contract positions focus specifically on user interface and experience. Understanding these differences helps employers and freelancers choose the right role for their needs.

What cities near Chelsea, MA are hiring for Full Stack Developer Contract jobs?

Cities near Chelsea, MA with the most Full Stack Developer Contract job openings:

Infographic showing various Full Stack Developer Contract job openings in Chelsea, MA as of August 2026, with employment types broken down into 83% Full Time, 9% Part Time, 2% Temporary, 5% Contract, and 1% Nights. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $133,939 per year, or $64.4 per hour.

Lead Full Stack Developer

Eliassen Group

Boston, MA โ€ข On-site

$70 - $80/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 14 days ago


Job description

Description:
Hybrid 4 days onsite in Boston, MA
Our client seeks a Lead Full Stack Developer and offshore coordinator to serve as the primary liaison between business stakeholders, onsite leadership, and an established offshore development team supporting critical eSales initiatives. This hands-on technical leadership role requires strong development expertise and the ability to coordinate daily activities across global teams. The consultant will lead project execution, facilitate communication, remove roadblocks, and actively contribute to software development efforts while providing delivery oversight and stakeholder engagement.
We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $70.00 to $80.00/hr. w2
Responsibilities:
  • Serve as the onsite technical lead for multiple eSales development initiatives.
  • Act as the primary point of contact between business partners, product owners, and offshore development teams.
  • Conduct daily morning standups with offshore resources to review priorities, progress, and blockers.
  • Hold end-of-day coordination sessions to review deliverables, status updates, and next-day objectives.
  • Provide technical leadership and hands-on development across the full application stack.
  • Review solution designs, code quality, and implementation approach to ensure best practices are followed.
  • Translate business requirements into technical solutions and actionable development tasks.
  • Monitor project progress, manage risks, and escalate issues when necessary.
  • Collaborate with architects, QA teams, and business stakeholders to ensure successful delivery.
  • Support Agile/Scrum ceremonies including sprint planning, backlog refinement, and retrospectives.
  • Mentor developers and promote continuous improvement within the team.

Experience Requirements:
  • 8+ years of software development experience with at least 2+ years in a technical lead role.
  • Strong experience leading distributed onsite/offshore development teams.
  • Excellent communication and stakeholder management skills.
  • Proven ability to coordinate development efforts across multiple workstreams and time zones.
  • Hands-on full stack development experience.
  • Java and Spring Boot, REST APIs, microservices, Angular, JavaScript, TypeScript, SQL, Git, CI/CD, and AWS preferred.
  • Preferred: eCommerce or eSales experience, insurance or financial services background, Agile familiarity, architectural review and estimation experience.

Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (, ) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:

When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact .
About Eliassen Group:
Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients' capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.
Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.
Don't miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

Eliassen Group logo

About Eliassen Group

Sourced by ZipRecruiter

Eliassen Group provides strategic consulting and talent solutions to drive our clients' innovation and business results. Our purpose is to positively impact the lives of our employees, clients, consultants, and the communities in which we operate. Leveraging over 30 years of success, our expertise in talent solutions, life sciences consulting, Agile consulting, cloud services, risk management, business optimization, and managed services enables us to partner with our clients to execute their business strategy and scale effectively. Headquartered in Reading, MA, and with offices from coast to coast, Eliassen Group offers local community presence and deep networks, as well as national reach.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Reading, MA, US

Year founded

1989