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Blockchain Developer Jobs in Boca Raton, FL (NOW HIRING)

DataAnnotation

Software Developer

Pompano Beach, FL · Remote

$40 - $75/hr

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 ...

DataAnnotation

Software Developer

Miramar, FL · Remote

$40 - $75/hr

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 ...

DataAnnotation

Software Developer

Davie, FL · Remote

$40 - $75/hr

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 ...

DataAnnotation

Software Developer

Coral Springs, FL · Remote

$40 - $75/hr

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 ...

DataAnnotation

Software Developer

Sunrise, FL · Remote

$40 - $75/hr

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 ...

TalentClout

AI Frontend Developer

Hollywood, FL

$100K - $130K/yr

Frontend Developer - Behavioral Health Practice Management Software Hollywood, FL Full-time On-site $100,000 - $135,000 Based on experience We're a behavioral health organization building proprietary ...

SynopticIT

Senior ReactJS developer

Sunrise, FL

$52 - $68.75/hr

We're looking for a passionate Software Engineer to design, develop and install software solutions. Ideally, the candidate should be able to build high-quality, innovative and fully performing ...

SynopticIT LLC

Senior ReactJS developer

Sunrise, FL · On-site

$51.25 - $67.50/hr

We're looking for a passionate Software Engineer to design, develop and install software solutions. Ideally, the candidate should be able to build high-quality, innovative and fully performing ...

Donato Technologies, Inc

Full Stack Developer

Miramar, FL · On-site

$48 - $52/hr

Full Stack Developer Location: Miramar, FL - 4x a week onsite and remote Fridays Duration: 1 year -Must be able to convert to an FTE Top Requirements • Participate in the design and delivery of ...

DSN

Full Stack Developer - Typescript

Boca Raton, FL · On-site

FULL STACK DEVELOPER - ONSITE IN BOCA RATON, FL OR Las Vegas, NV Responsibilities: * Collaborate with small, rotating, interdisciplinary teams of game designers, mathematicians, audio engineers ...

DSN

Full Stack Developer - Typescript

Boca Raton, FL · On-site

FULL STACK DEVELOPER - ONSITE IN BOCA RATON, FL OR Las Vegas, NV Responsibilities : * Collaborate with small, rotating, interdisciplinary teams of game designers, mathematicians, audio engineers ...

Rangertech

Full stack web developer

Delray Beach, FL · On-site

We are seeking a creative and talented engineer to provide technical expertise in software design and development. The successful candidate will have a proven track record for creating efficient ...

Rangertech

Full stack web developer

Delray Beach, FL · On-site

We are seeking a creative and talented engineer to provide technical expertise in software design and development. The successful candidate will have a proven track record for creating efficient ...

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Blockchain Developer information

See Boca Raton, FL salary details

$44.6K

$104K

$154.3K

How much do blockchain developer jobs pay per year?

As of May 31, 2026, the average yearly pay for blockchain developer in Boca Raton, FL is $103,965.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,700.00 and $120,800.00 per year, depending on experience, location, and employer.

What Does a Blockchain Developer Do?

A blockchain is a digital, public transaction record or digital ledger. People usually associate it with the cryptocurrency Bitcoin, but blockchain technology can also record digital transactions with other cryptocurrencies, data, or information. Unlike other forms of finance, cryptocurrencies that rely on the blockchain are decentralized, so people can access Bitcoin and other digital currencies without going to a bank. Computer experts and cryptographers are developing additional ways to use blockchain technology, such as for trade and healthcare records.

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

A Blockchain Developer should possess strong programming skills (such as in Solidity, JavaScript, or Python), a solid understanding of cryptography, and experience with distributed ledger technologies, typically backed by a degree in computer science or a related field. Familiarity with blockchain platforms (like Ethereum or Hyperledger), smart contract development, and relevant certifications (such as Certified Blockchain Developer) are highly beneficial. Attention to detail, problem-solving ability, and effective collaboration are standout soft skills in this role. These competencies enable developers to build secure, reliable, and innovative blockchain solutions that meet complex business and technical requirements.

What are some common challenges Blockchain Developers face when integrating blockchain solutions with existing enterprise systems?

Blockchain Developers often encounter challenges when integrating blockchain solutions with legacy enterprise systems, such as ensuring interoperability between different technologies, managing data consistency, and addressing scalability concerns. Additionally, developers must navigate security protocols and compliance requirements unique to blockchain while collaborating closely with IT, security, and business teams. Adapting smart contracts to fit existing workflows and ensuring seamless user experiences require both technical expertise and effective communication across departments.

What are Blockchain Developers?

Blockchain Developers are professionals who design, build, and maintain decentralized applications and smart contracts using blockchain technology. They work with various blockchain platforms like Ethereum, Hyperledger, or Solana to create secure and transparent systems for industries such as finance, supply chain, and healthcare. Their responsibilities include developing protocols, writing code for smart contracts, and ensuring the security and integrity of blockchain networks.

What is the difference between Blockchain Developer vs Blockchain Engineer?

AspectBlockchain DeveloperBlockchain Engineer
Primary FocusDeveloping blockchain applications and smart contractsDesigning and building blockchain infrastructure and networks
Skills & CertificationsProficiency in Solidity, JavaScript, cryptography; certifications like Certified Blockchain DeveloperKnowledge of distributed systems, network architecture; certifications like Certified Blockchain Engineer
Work EnvironmentSoftware development teams, startups, fintech companiesBlockchain infrastructure projects, enterprise solutions, network setup
Industry UsageApplication development in finance, supply chain, healthcareBuilding blockchain platforms, maintaining networks, security

While both roles involve blockchain technology, Blockchain Developers focus on creating applications and smart contracts, whereas Blockchain Engineers design and maintain the underlying blockchain infrastructure. The roles often overlap but differ in scope and technical emphasis.

More about Blockchain Developer jobs
What are popular job titles related to Blockchain Developer jobs in Boca Raton, FL? For Blockchain Developer jobs in Boca Raton, FL, the most frequently searched job titles are:
What job categories do people searching Blockchain Developer jobs in Boca Raton, FL look for? The top searched job categories for Blockchain Developer jobs in Boca Raton, FL are:
What cities near Boca Raton, FL are hiring for Blockchain Developer jobs? Cities near Boca Raton, FL with the most Blockchain Developer job openings:
Blockchain Developer jobs near you
Infographic showing various Blockchain Developer job openings in Boca Raton, FL as of May 2026, with employment types broken down into 85% Full Time, and 15% Part Time. Highlights an 70% Physical, 4% Hybrid, and 26% Remote job distribution, with an average salary of $103,965 per year, or $50 per hour.
Software Developer

Software Developer

DataAnnotation

Pompano Beach, FL • Remote

$40 - $75/hr

Part-time

Posted 12 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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