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Full Stack Developer Contract Jobs in Chelsea, MA

Java Full Stack Developer

Boston, MA ยท On-site

$57 - $73.50/hr

... Full stack Technical Skills 2 Technology|Reactive Programming|react JS Technical Skills 3 Technology|Integration|Confluent Kafka Salary min 78903 Salary max 120000 Overview The Infosys Digital ...

ERG is seeking experienced full-stack developers to join our digital solutions team. Interested candidates should submit a resume, cover letter, and include links to your LinkedIn profile, code ...

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 ...

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 ...

Platform Full Stack Engineer Location: Boston, Chicago, New York City, San Francisco, Silicon Valley, Washington DC Number of openings: 1 Experience: 7+ years of experience as a Software Engineer ...

Principal Full Stack Engineer

Boston, MA ยท On-site

$165K - $175K/yr

Principal Full Stack Engineer Location: Boston, MA (Hybrid, 3x/wk onsite requirement) Department: Technology / Digital Reports To: Software Engineering Manager Position Summary The Principal Full ...

IT Principal Front-Office Engineer Boston only (3X a week onsite) * Client is seeking a highly ... Duration: Long term * Contract to Hire: YES * Interview Details: 2 or 3 Total. One with the HM and ...

Vice President , Full-Stack Engineer At BNY, our culture allows us to run our company better and ... developer productivity, and opportunities to leverage AI-enabled tools for automation and ...

Vice President, Full-Stack Developer At BNY, our culture allows us to run our company better and enables employees' growth and success. As a leading global financial services company at the heart of ...

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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 May 29, 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 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 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 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 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 job categories do people searching Full Stack Developer Contract jobs in Chelsea, MA look for? The top searched job categories for Full Stack Developer Contract jobs in Chelsea, MA are:
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:

Java Full Stack Developer

Infosys Limited Digital

Boston, MA โ€ข On-site

$57 - $73.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 16 days ago


Job description

Job details
Job Role
Technology Consultant 2
Career Role
Technology Lead - US
Work Location
Boston, MA
State / Region / Province
Massachusetts
Country
USA
Domain
Delivery
Interest Group
Infosys Limited
Company
ITL USA
Requisition ID
148480BR
Technical Skills 1
Technology|Full stack|Java Full stack
Technical Skills 2
Technology|Reactive Programming|react JS
Technical Skills 3
Technology|Integration|Confluent Kafka
Salary min
78903
Salary max
120000
Overview
The Infosys Digital Experience (DX) unit powers businesses across the entire customer experience journey by re-imagining, creating, and delivering integrated and personalized experiences. We specialize in creating human-centered digital platforms that help enterprises stay relevant by transforming business models, future-proofing operations, and bringing agility and responsiveness. Join us to be part of a team that is at the forefront of digital innovation, driving exceptional customer experiences and sustainable growth.
In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below:
โ€ข Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided
โ€ข Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions
โ€ข Participate in coding and integrate new features or updates into existing applications, with a focus on maintaining system stability
โ€ข Conduct code reviews, do changes to the codebase and maintain code repositories
โ€ข Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
โ€ข Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications
โ€ข Actively participate in resolving production issues and recommend preventive strategies to enhance system reliability
โ€ข Maintain detailed records of code, testing techniques, and support activities to enrich the knowledge base and assist other similar projects
Your contribution to the team:
โ€ข A collaborative spirit and excellent communication skills.
โ€ข The ability to handle end to end SDLC phases from requirement gathering to implementation.
โ€ข A knack for translating complex requirements into actionable development tasks.
โ€ข A passion for design and hands-on coding experience
โ€ข A proactive approach to testing, troubleshooting, and refining our applications.
โ€ข The ability to work with cross-functional teams and do software integration.
Required Skill and Experience
โ€ข Java, Springboot, Microservices.
โ€ข AS400
โ€ข Devops
Preferred Skill and Experience
Roles and Responsibilities:
โ€ข development and support experience on Java platform.
โ€ข Proficiency in Java, with a good understanding of its ecosystems
โ€ข Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts
โ€ข Familiarity with different design and architectural patterns
โ€ข Skill for writing reusable Java libraries
โ€ข Knowhow of Java concurrency patterns
โ€ข Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services
โ€ข Experience in working with popular web application frameworks like Play and Spark
โ€ข Relevant Knowledge of Java GUI frameworks like Swing, SWT, AWT according to project requirements
โ€ข Ability to write clean, readable Java code
โ€ข Basic knowhow of class loading mechanism in Java
โ€ข Experience in handling external and embedded databases
โ€ข Understanding basic design principles behind a scalable application
โ€ข Design, develop, and maintain AS400 applications. Analyze business requirements and translate them into technical solutions. Modify and enhance existing AS400 programs. Perform unit testing and resolve software defects. Provide technical support and troubleshooting for AS400 systems.
Additional Skills:
โ€ข Excellent customer interfacing skills.
โ€ข Excellent written and verbal communication skills.
โ€ข Strong attention to detail and outstanding analytical and Problem-solving skills.
Additional Required Qualifications
โ€ข Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
โ€ข This position may require relocation and/or travel to work/project location.
โ€ข Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
Benefits
Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off
About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.
EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.