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Associate Full Stack Developer Contract Jobs in Boston, MA

Full Stack Developer

Lynn, MA · Remote

$40 - $75/hr

As a DataAnnotation's coder, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers -- who are driving ...

Full Stack Developer

Brockton, MA · Remote

$40 - $75/hr

As a DataAnnotation's coder, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers -- who are driving ...

Full Stack Developer

Cambridge, MA · Remote

$40 - $75/hr

As a DataAnnotation's coder, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers -- who are driving ...

... stack quickly AWS exposure Detailed JD as below We're looking for a Java Tech Lead / Sr. Developer to help build and maintain spring based java back-end applications, Angular JS and Ext JS web ...

Sr. Java Developer (Full Stack)

Boston, MA

$57 - $73.50/hr

Sr. Java Developer (Full Stack) Developer Boston, MA As a Senior Engineer, you will be defining and developing the next generation of digital Client Facing Applications for the firm. You will be a ...

As our AI Full Stack Developer, you will be the technical heart of that investment, the person who designs, builds, and evolves the AI solutions that BRUNT's teams depend on to work smarter, move ...

Senior Full Stack Engineer

Boston, MA · On-site

$170K - $190K/yr

REQUIRED EXPERIENCE * 6+ years building user-facing products as a full stack developer. * A track record of designing reliable and highly scalable systems with heavy traffic. * Strong experience with ...

REQUIRED EXPERIENCE * 6+ years building user-facing products as a full stack developer. * A track record of designing reliable and highly scalable systems with heavy traffic. * Strong experience with ...

REQUIRED EXPERIENCE * 6+ years building user-facing products as a full stack developer. * A track record of designing reliable and highly scalable systems with heavy traffic. * Strong experience with ...

Senior Full Stack Engineer

Boston, MA · On-site

$170K - $190K/yr

REQUIRED EXPERIENCE * 6+ years building user-facing products as a full stack developer. * A track record of designing reliable and highly scalable systems with heavy traffic. * Strong experience with ...

Full Stack Java Developer

Boston, MA · 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 ...

Job Title: Full Stack Engineer Location: North Andover, MA (Local or nearby candidates only ... Familiarity with CI/CD pipelines and DevOps practices. * Experience with containerization tools ...

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Associate Full Stack Developer Contract information

See Boston, MA salary details

$26

$64

$93

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

As of Jun 12, 2026, the average hourly pay for associate full stack developer contract in Boston, MA is $64.38, 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 the difference between Associate Full Stack Developer Contract vs Software Engineer?

AspectAssociate Full Stack Developer ContractSoftware Engineer
CredentialsBachelor's degree in CS or related field; some roles may require certificationsBachelor's or higher in CS or related field; certifications optional
Work EnvironmentProject-based, short-term contracts, often in tech firms or agenciesFull-time employment, in-house or remote, across various industries
Employer UsageUsed by companies hiring temporary or project-specific developersUsed by companies for ongoing, long-term software development

Associate Full Stack Developer Contract roles are typically short-term, project-focused positions requiring relevant technical skills and often a bachelor's degree. Software Engineers usually hold full-time roles with broader responsibilities. The main difference lies in contract duration and employment type, with contract roles offering flexibility and project-specific work, while Software Engineers provide ongoing support within organizations.

What cities near Boston, MA are hiring for Associate Full Stack Developer Contract jobs? Cities near Boston, MA with the most Associate Full Stack Developer Contract job openings:
Full Stack Developer

Full Stack Developer

DataAnnotation

Lynn, MA • Remote

$40 - $75/hr

Part-time

Posted 7 days ago


Job description

About the job:

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an existing Coder (this is an opportunity to work with us as an independent contractor) to help advance AI development. As a DataAnnotation’s coder, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, you’ll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

  • You'll be able to choose which projects you want to work on and when
  • You work on your own schedule, on your own computer, from the comfort of your own home
  • Projects are paid hourly starting at $50-100+/hr, with bonus rates available on some projects

Responsibilities:

  • Give AI chatbots coding challenges and evaluate their outputs
  • Evaluate the quality produced by AI models for correctness and performance

Qualifications:

  • Fluency in English (native or bilingual level)
  • Detail-oriented
  • Experience with algorithms, data structures, and debugging workflows
  • A current, in progress, or completed Bachelor's is preferred but not required

Note:

Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. This is an independent contractor position.

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