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Freelance Blockchain Devops Jobs (NOW HIRING)

... , and security teams. • Document technical designs, development processes, and operational ... Blockchain Developer or in a similar role focusing on DLT. • Experience in at least one ...

Blockchain Developer Job Summary We are seeking an innovative and skilled Blockchain Developer to ... Collaborate with product, DevOps, and security teams. * Document technical designs, development ...

Blockchain Developer

Manassas, VA · On-site

$66K - $124K/yr

Blockchain Developer Job Summary We are seeking an innovative and skilled Blockchain Developer to ... Collaborate with product, DevOps, and security teams. * Document technical designs, development ...

Blockchain Developer

Manassas, VA · On-site

$101K - $188K/yr

Build and maintain blockchain infrastructure and backend services. * Implement and integrate ... Collaborate with product, DevOps, and security teams. * Document technical designs, development ...

Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelines ... blockchain systems * Exposure to Layer 2 scaling solutions (Polygon, Optimism, zkSync, etc.) and ...

Build and maintain blockchain infrastructure and backend services. * Implement and integrate ... Collaborate with product, DevOps, and security teams. * Document technical designs, development ...

Blockchain Developer

Jersey City, NJ · On-site

$54.75 - $70.75/hr

Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelines ... blockchain systems * Exposure to Layer 2 scaling solutions (Polygon, Optimism, zkSync, etc.) and ...

Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelines ... blockchain systems * Exposure to Layer 2 scaling solutions (Polygon, Optimism, zkSync, etc.) and ...

Blockchain Developer

Manhattan, NY · On-site

$58 - $74.75/hr

Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelines ... blockchain systems * Exposure to Layer 2 scaling solutions (Polygon, Optimism, zkSync, etc.) and ...

They are seeking a Blockchain Developer to research, design, and develop enterprise-wide systems ... operational requirements, and characteristics of the overall system. • Document testing and ...

Evaluate the interface between hardware and software, operational requirements, and characteristics ... All of our core engineers are paid in the $150,000 range or greater and we also provide our ...

Blockchain Developer/Architect

Manhattan, NY · On-site

$69.50 - $93.75/hr

Familiarity with DevOps practices, containerization (Docker, Kubernetes), and CI/CD pipelines ... blockchain systems * Exposure to Layer 2 scaling solutions (Polygon, Optimism, zkSync, etc.) and ...

Certifications in cloud, DevOps, or blockchain technologies. * Knowledge of cybersecurity and infrastructure hardening. Experience 10 to 12 years' experience in systems development; with 2 years ...

Certifications in cloud, DevOps, or blockchain technologies. * Knowledge of cybersecurity and infrastructure hardening. Experience 10 to 12 years' experience in systems development; with 2 years ...

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Freelance Blockchain Devops information

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How much do freelance blockchain devops jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for freelance blockchain devops in the United States is $60.53, according to ZipRecruiter salary data. Most workers in this role earn between $50.72 and $69.47 per hour, depending on experience, location, and employer.

What is the difference between Freelance Blockchain Devops vs Freelance Blockchain Developer?

AspectFreelance Blockchain Devops
Required CredentialsKnowledge of blockchain infrastructure, cloud platforms, scripting, and DevOps tools
Work EnvironmentRemote, project-based, often collaborating with blockchain development teams
Employer & Industry UsageUsed by blockchain startups, tech firms, and decentralized projects focusing on deployment and infrastructure

Freelance Blockchain Devops professionals focus on deploying, maintaining, and automating blockchain infrastructure, whereas Freelance Blockchain Developers primarily create and code blockchain applications. Both roles often collaborate but differ in technical focus and skill sets.

What cities are hiring for Freelance Blockchain Devops jobs? Cities with the most Freelance Blockchain Devops job openings:
What are the most commonly searched types of Blockchain Devops jobs? The most popular types of Blockchain Devops jobs are:
Blockchain Developer

Blockchain Developer

Swift

Manassas, VA • On-site

Full-time

Posted 13 days ago


Job description

Job Summary:
Swift is the world’s leading provider of secure financial messaging services, headquartered in Belgium. They are seeking an innovative and skilled Blockchain Developer to design, develop, and implement secure and scalable blockchain solutions to enhance their global financial messaging network.
Responsibilities:
• Develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts.
• Build and maintain blockchain infrastructure and backend services.
• Implement and integrate blockchain protocols, including but not limited to Ethereum, Hyperledger Besu, Corda, Cosmos, Canton.
• Design and implement identity and access management (PKI, certificates, roles, and permissions).
• Integrate blockchain solutions with existing enterprise systems (APIs, databases, etc.).
• Ensure data privacy, confidentiality, and compliance with regulatory requirements.
• Participate in network governance design (consensus, membership, endorsement policies)
• Develop, test, debug and maintain robust, secure, and performant blockchain applications.
• Stay abreast of the latest advancements in blockchain technology, cryptography, and distributed systems.
• Participate in code reviews, technical discussions, and contribute to the overall architectural direction of blockchain initiatives.
• Collaborate with product, DevOps, and security teams.
• Document technical designs, development processes, and operational procedures.
Qualifications:
Required:
• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• Proven experience (2+ years) as a Blockchain Developer or in a similar role focusing on DLT.
• Experience in at least one blockchain development platform (e.g., Solidity for Ethereum, Go for Hyperledger Fabric, Kotlin/Java for Corda/Besu).
• Solid understanding of cryptographic principles, consensus mechanisms (PoW, PoS, BFT), and distributed systems.
• Experience with front-end and back-end development languages (e.g., JavaScript/TypeScript, Python, Go, Java, C++).
• Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization technologies (e.g., Docker, Kubernetes).
• Familiarity with REST APIs, gRPC, and microservices.
• Experience with version control systems (e.g., Git), CI/CD pipeline deployments.
• Excellent problem-solving skills and a strong attention to detail.
• Ability to work independently and collaboratively in a fast-paced environment.
• Strong communication and interpersonal skills.
Company:
SWIFT is a member-owned cooperative through which the financial world conducts its business operations with speed, certainty and confidence. Founded in 1973, the company is headquartered in La Hulpe, BEL, with a team of 1001-5000 employees. The company is currently Late Stage.