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Temporary Full Stack Blockchain Developer Jobs in Boston, MA

Full Stack Developer

Cambridge, MA · Remote

$40 - $75/hr

As a member of DataAnnotation's coding team, 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 ...

Full-Stack Developer (Java)

Boston, MA

$57 - $73.50/hr

Ideally looking for a full stack developer with experience in Java and Java based Web based technology suite., with hands on experience in use of AWS. We are looking for this person to develop web ...

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 ...

New

Principal Full Stack Engineer

Boston, MA · 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 ...

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 ...

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 ...

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 ...

... 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 ...

Kelmar's Full-Stack Developers build and enhance web applications in Angular and Spring Boot, drive technical quality through code reviews and testing practices, and mentor junior developers as they ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 4+ years of experience programming in JavaScript, HTML, CSS and cross ...

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. You have: 4+ years of experience programming in JavaScript, HTML, CSS and ...

Founding Full Stack Engineer

Boston, MA · On-site +1

$150K - $190K/yr

Set up deployment pipelines, monitoring, and basic DevOps workflows * Help hire and mentor future ... Strong full stack background with modern JavaScript/TypeScript * Experience building products from ...

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Temporary Full Stack Blockchain Developer information

See Boston, MA salary details

$26

$64

$93

How much do temporary full stack blockchain developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for temporary full stack blockchain developer 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 Temporary Full Stack Blockchain Developer vs Blockchain Software Engineer?

AspectTemporary Full Stack Blockchain DeveloperBlockchain Software Engineer
CredentialsRelevant coding certifications, blockchain coursesAdvanced degrees in computer science or related fields, blockchain certifications
Work EnvironmentProject-based, short-term contracts, startups, tech firmsLong-term projects, R&D teams, tech companies
Industry UsageFrequent in blockchain startups, consulting firmsEstablished tech companies, blockchain development firms
Search & ComparisonOften compared for contract roles, project scopeCompared for full-time roles, technical depth

In summary, a Temporary Full Stack Blockchain Developer typically works on short-term projects with a focus on full-stack development, while a Blockchain Software Engineer often holds a more specialized, long-term role involving deeper technical expertise in blockchain systems.

What are the most commonly searched types of Full Stack Blockchain Developer jobs in Boston, MA? The most popular types of Full Stack Blockchain Developer jobs in Boston, MA are:
What job categories do people searching Temporary Full Stack Blockchain Developer jobs in Boston, MA look for? The top searched job categories for Temporary Full Stack Blockchain Developer jobs in Boston, MA are:
Full Stack Developer

Full Stack Developer

DataAnnotation

Cambridge, MA • Remote

$40 - $75/hr

Part-time

Posted 23 days ago


Job description

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

We are looking for a proficient Coder (part-time work from home) to help advance AI development. As a member of DataAnnotation’s coding team, 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. Some team members fit this work alongside a full-time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

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.

Benefits:

  • This is a full-time or part-time REMOTE position
  • You’ll be able to choose which projects you want to work on
  • You can work on your own schedule
  • Projects are paid hourly starting at $50-75+/hr, with bonuses on high-quality and high-volume work

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.

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