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Virtual Freelance Blockchain Developer Jobs (NOW HIRING)

Intercontinental Exchange

Senior Developer

Chicago, IL · On-site

$140K - $170K/yr

The Senior Developer will have experience in all phases of software development lifecycle, from ... blockchain consensus mechanisms * Understanding of the Ethereum Virtual Machine, transaction ...

Jobgether

This role offers an exciting opportunity to work on innovative Web3 and blockchain-driven projects ... Flexibility to choose between permanent, temporary, or freelance contract arrangements.

New

CertiK

Solidity Compiler Frontend Engineer

$140K - $220K/yr

About the Company One of the fastest-growing and most trusted companies in blockchain security ... Strong understanding of the Ethereum Virtual Machine (EVM) and smart contract execution models

CertiK

Solidity Compiler Frontend Engineer

OR · Remote

$140K - $220K/yr

About the Company One of the fastest-growing and most trusted companies in blockchain security ... Strong understanding of the Ethereum Virtual Machine (EVM) and smart contract execution models

Hyphen Connect Limited

$128.10K - $168.90K/yr

Ensure the scalability and performance of blockchain implementations. * Stay updated with the ... Strong understanding of Ethereum Virtual Machine (EVM) internals. * Experience in developing and ...

VDA, Inc.

Freelance CNC Operator

Somerville, MA · On-site

$22.25 - $30.50/hr

... virtual and physical solutions that bring brands to life. We work across Corporate Meetings ... Collaborate with production managers, engineers, and shop leads to optimize workflows and output.

Category Labs

Smart Contract Engineer

New York, NY · On-site

$180K - $250K/yr

We strive to design and build step-function improvements over existing blockchain solutions. After ... You'll identify needs in the app developer ecosystem and address them through close collaboration ...

Hyphen Connect Limited

$59.75 - $76.25/hr

Stay informed on industry trends and emerging technologies in blockchain development. Required skills: * Proven experience with Java Virtual Machine (JVM) and its optimization. * Strong expertise in ...

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How much do virtual freelance blockchain developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for virtual freelance blockchain developer in the United States is $22.97, according to ZipRecruiter salary data. Most workers in this role earn between $18.75 and $18.75 per hour, depending on experience, location, and employer.

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

To thrive as a Virtual Freelance Blockchain Developer, you need strong programming skills (especially in Solidity, JavaScript, or Python), an in-depth understanding of blockchain technology, and experience with smart contract development, often supported by a relevant degree or certifications. Familiarity with blockchain platforms (like Ethereum, Hyperledger, or Binance Smart Chain), version control systems (Git), and tools such as Truffle or Hardhat is typically required. Excellent problem-solving, self-motivation, and clear communication skills are crucial for remote work and effective client collaboration. These competencies ensure secure, efficient blockchain solutions and client satisfaction in a rapidly evolving, decentralized tech landscape.

How do Virtual Freelance Blockchain Developers typically collaborate with clients and team members across different time zones?

As a Virtual Freelance Blockchain Developer, you’ll often work with clients and distributed teams from around the world. This requires strong communication skills and familiarity with collaboration tools such as Slack, GitHub, and project management platforms like Jira or Trello. Clear documentation and regular status updates are essential to keep everyone aligned and projects on track. Flexibility with your schedule and proactive communication help ensure that milestones are met despite time zone differences, making remote collaboration both productive and efficient.

What does a Virtual Freelance Blockchain Developer do?

A Virtual Freelance Blockchain Developer is a remote professional who designs, develops, and maintains blockchain-based applications and smart contracts for clients. They work independently, often on a project basis, and may collaborate with teams across the globe. Their responsibilities include writing secure code, testing blockchain protocols, and integrating blockchain solutions into existing systems. They typically possess expertise in programming languages like Solidity or Rust and have a deep understanding of decentralized technologies. This role allows for flexibility and the ability to work with various industries such as finance, supply chain, and healthcare.

What is the difference between Virtual Freelance Blockchain Developer vs Blockchain Software Engineer?

AspectVirtual Freelance Blockchain DeveloperBlockchain Software Engineer
CredentialsTypically self-taught or with certifications in blockchain developmentOften holds a degree in computer science or related field, with specialized blockchain certifications
Work EnvironmentRemote, freelance projects for various clientsUsually employed full-time at a company or startup, sometimes remote
Industry UsageUsed across multiple industries for project-based workPrimarily in tech companies, financial institutions, or blockchain startups
Search & Comparison IntentLooking for flexible, project-based blockchain development rolesSeeking full-time or long-term blockchain development positions

The main difference is that a Virtual Freelance Blockchain Developer works independently on short-term projects, often remotely, while a Blockchain Software Engineer typically holds a full-time position within a company, focusing on long-term development and integration of blockchain solutions.

More about Virtual Freelance Blockchain Developer jobs
What cities are hiring for Virtual Freelance Blockchain Developer jobs? Cities with the most Virtual Freelance Blockchain Developer job openings:
What states have the most Virtual Freelance Blockchain Developer jobs? States with the most job openings for Virtual Freelance Blockchain Developer jobs include:
What job categories do people searching Virtual Freelance Blockchain Developer jobs look for? The top searched job categories for Virtual Freelance Blockchain Developer jobs are:
Virtual Freelance Blockchain Developer jobs near you
Infographic showing various Virtual Freelance Blockchain Developer job openings in the United States as of May 2026, with employment types broken down into 9% As Needed, 13% Full Time, and 78% Part Time. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $47,772 per year, or $23 per hour.
Senior Developer

Senior Developer

Intercontinental Exchange Holdings, Inc.

Chicago, IL • On-site

$140K - $170K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Job description

Overview
Job Purpose
The New York Stock Exchange, a subsidiary of Intercontinental Exchange, Inc. (ICE) presents an opportunity for a full-time Senior Developer with expertise in blockchain systems and C++ engineering. The Senior Developer will have experience in all phases of software development lifecycle, from requirements gathering, to design, coding, testing, debugging and supporting in production. The ideal candidate will have broad blockchain experience across multiple blockchain platforms (EVM and non-EVM) and will contribute to building secure, scalable blockchain-integrated systems that support next-generation financial infrastructure. This role blends modern decentralized development with traditional high-performance engineering.
This position requires technical proficiency and problem solving as well as an eager attitude. Professionalism and solid communication skills are required as the applicant will frequently be interacting with the business and sales teams to achieve strategic business goals.
Responsibilities
  • Build integrations with blockchain nodes across multiple ecosystems.
  • Design, develop and test smart contracts using on-chain programming languages such as Solidity and support off-chain services.
  • Develop backend services in C++, Python, Go, or Rust that interact with blockchain nodes via RPC APIs.
  • Maintain and enhance C++ components include in high-performance or low-latency processes.
  • Analyze requirements and propose technical solutions in delivering projects within expected parameters of cost, time and quality.
  • Collaborate with other Developers and QA Engineers to execute full cycle integration. Own and resolve all priority defects identified within the developer's codebase in a timely fashion.
  • Provide on-call technical support during business and, occasionally, off hours depending on rotation and/or subject-matter expertise on a given component.

Knowledge and Experience
  • Bachelor's degree in Computer Science or Engineering
  • 5+ years hands on experience in C/C++ programming language on Linux
  • 2+ years blockchain development experience with EVM and/or non-EVM blockchains
  • Experience with institutional DeFi and custody solutions
  • Proficiency with smart contract engineering with security best practices
  • Experience with multi-party signing and secure cryptographic key management
  • Understanding of cryptographic primitives and blockchain consensus mechanisms
  • Understanding of the Ethereum Virtual Machine, transaction lifecycle and gas model
  • Experience with Hardhat, Foundry, or similar tooling
  • Strong understanding of the TCP/IP network protocol
  • Hands-on scripting experience in Bash or Python

Illinois Base Salary Range
The expected base salary for this role, if located in Illinois, is between $140,000 - 170,000 USD. The base salary range does not include Intercontinental Exchange's incentive compensation. While we provide this range as general guidance, at ICE we compensate employees based on the skillset and experience of the individual. Regular full-time ICE employees are eligible for a suite of competitive employee benefits, including healthcare coverage (medical, dental and vision), a 401(k) plan, life insurance, time off, and paid leave for qualifying circumstances.
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Intercontinental Exchange, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to legally protected characteristics.

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