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Blockchain Network Engineer Jobs (NOW HIRING)

Accord Technologies Inc.

Blockchain developer

Chicago, IL · On-site

Staying updated with the latest crypto technologies for data protection Must have 5+ yrs of Blockchain developer experience Must have 5+ Java SpringBoot experience> Must have SDLC ...

Barclays

NJ · On-site

$170K - $230K/yr

Practical expertise configuring and managing blockchain network infrastructure, including bootnodes ... Accountabilities * Build Engineering: Development, delivery, and maintenance of high-quality ...

Barclays

NJ · On-site

$200 - $250/hr

Practical expertise configuring and managing blockchain network infrastructure, including bootnodes ... Accountabilities * Build Engineering: Development, delivery, and maintenance of high-quality ...

N1

Senior Software Engineer (Backend Rust)

New York, NY · On-site +1

$120K - $260K/yr

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... As a key member of the software engineering team, you will spearhead the development of the core ...

N1

Software Engineer (Backend Rust)

New York, NY · On-site +1

$120K - $260K/yr

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... As a key member of the software engineering team, you will spearhead the development of the core ...

N1

New Grad Software Engineer (Backend Rust)

New York, NY · On-site +1

$120K - $260K/yr

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... As a key member of the software engineering team, you will spearhead the development of the core ...

N1

Software Engineer Intern (Fullstack)

New York, NY · On-site

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... Position Overview: We're seeking a Software Engineer intern, Full-Stack to join our engineering ...

OP Labs

Blockchain Solutions Architect

New York, NY · On-site

$175K - $249K/yr

OP Labs builds Optimism, an open-source blockchain network that powers the next generation of ... You will partner closely with the Sales, Product and Engineering teams to leverage Optimism ...

Plume

Protocol Engineer

... Engineer at Plume, you will be responsible for building end-to-end features, working with cutting ... Design, implement, and maintain the core blockchain network software that powers Plume's validators ...

N1

Software Engineer (Frontend Design)

New York, NY · On-site

$100K - $180K/yr

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... Position Overview: We're looking for a sharp, design-minded frontend engineer to take ownership of ...

Fullstack

Blockchain Engineer

Manhattan, NY · On-site

$200 - $250/hr

The Role As a Blockchain Engineer at Fullstack, you will build the foundational infrastructure that ... You will work deep in consensus, networking, and execution layers. You will collaborate closely ...

Fullstack

Blockchain Engineer

New York, NY · On-site

$200K - $300K/yr

The Role As a Blockchain Engineer at Fullstack, you will build the foundational infrastructure that ... You will work deep in consensus, networking, and execution layers. You will collaborate closely ...

Fullstack

$200 - $250/hr

The Role As a Blockchain Engineer at Fullstack, you will build the foundational infrastructure that ... You will work deep in consensus, networking, and execution layers. You will collaborate closely ...

N1

New Grad Software Engineer (Full Stack)

New York, NY · On-site

$100K - $180K/yr

N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable ... We are seeking a Software Engineer, Full-Stack to join our engineering team full-time. This role ...

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Blockchain Network Engineer information

See salary details

$31K

$109K

$158K

How much do blockchain network engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for blockchain network engineer in the United States is $109,040.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $133,500.00 per year, depending on experience, location, and employer.

What is a blockchain network engineer?

Blockchain Network Engineers are specialized IT professionals who design, implement, and manage blockchain network infrastructures. They are responsible for configuring nodes, developing smart contracts, ensuring network security, and maintaining blockchain protocols. Their work enables decentralized applications and secure transactions in various industries, including finance, supply chain, and healthcare. These engineers must have a strong background in cryptography, distributed systems, and programming languages such as Solidity or Go. They also troubleshoot issues, upgrade networks, and collaborate with developers to enhance blockchain solutions.

What are the key skills and qualifications needed to thrive as a blockchain network engineer?

To thrive as a Blockchain Network Engineer, you need expertise in distributed systems, cryptography, smart contract development, and proficiency in languages like Solidity or Go, often supported by a degree in computer science or a related field. Familiarity with blockchain platforms (such as Ethereum and Hyperledger), consensus algorithms, and tools like Docker, Kubernetes, and version control systems is critical. Analytical thinking, problem-solving, and effective collaboration are standout soft skills in this position. These skills and qualities are vital to ensure secure, scalable, and efficient blockchain network architecture that meets organizational and user needs.

What are some common challenges faced by blockchain network engineers when deploying and maintaining blockchain infrastructure?

Blockchain Network Engineers often encounter challenges such as ensuring network scalability, maintaining security against evolving threats, and managing node synchronization across decentralized environments. They also need to address issues with interoperability between various blockchain platforms and handle frequent software upgrades without causing disruptions. Effective collaboration with developers, security teams, and system administrators is essential to troubleshoot incidents quickly and maintain high network performance.

What is the difference between Blockchain Network Engineer vs Blockchain Developer?

AspectBlockchain Network EngineerBlockchain Developer
Primary FocusDesigning, maintaining, and optimizing blockchain network infrastructureCreating and implementing blockchain applications and smart contracts
Required SkillsNetwork protocols, security, infrastructure setupSmart contract programming, blockchain platforms, coding languages
CertificationsBlockchain certifications, networking certifications (e.g., Cisco, CompTIA)Blockchain development certifications, Solidity, Ethereum developer courses
Work EnvironmentNetwork operations centers, cloud environments, enterprise settingsDevelopment environments, blockchain platforms, software labs

While both roles involve blockchain technology, Blockchain Network Engineers focus on the network infrastructure and security, ensuring blockchain systems run smoothly. Blockchain Developers primarily build applications and smart contracts on blockchain platforms. Both roles often collaborate but require different skill sets and certifications.

What are popular job titles related to Blockchain Network Engineer jobs?

For Blockchain Network Engineer jobs, the most frequently searched job titles are:

Infographic showing various Blockchain Network Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 12% Part Time, and 7% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.

Blockchain developer

Chicago, IL • On-site

Accord Technologies Inc.
IT Services • 51 - 200 employees
Learn more about Accord Technologies Inc.external

Contractor

Re-posted 6 days ago

Job description

Title: Blockchain Developer
Location: Chicago, IL
Position type: W2 contract
 
 
Required Qualifications: 
• Java Springboot experience is a must
• Experience working as a Blockchain Developer or a similar role in the IT department
• Experience leading to a complete understanding of the software development lifecycle
• Expertise in building robust systems (resiliency, fault tolerance, scalability) at scale
• Demonstrate excellent ability to code in various languages such as Solidity, Java, NodeJs, Python, GoLang, Rust and others
• Experience in working with various types of cryptography to secure data
• Outstanding understanding of data structures and algorithms
• Knowledge of various cybersecurity guidelines and protocols
• Strong understanding and knowledge of various kinds of cyberattacks
• Ability to work in a team or individually as and when required
• Possess excellent communication skills
• Have keen eye for details
 
Preferred Qualifications: 
• Experience working with Cloud platforms such as MS Azure, AWS preferred
 
Senior Blockchain Developer Summary: 
• As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology
• You will be also responsible for designing and developing a system that is secure, reliable and scalable
• Your primary goal for this job role will be designing, implementing, and administering a secure blockchain network
• You should be highly knowledgeable about various blockchain technologies
• You should also have an excellent understanding of cryptography and its uses in the blockchain network
• You should be knowledgeable about packing & deploying apps via CI/CD pipelines to a cloud platform
 
Job Responsibilities: 
• Architect, develop and deploy decentralized applications providing permissioned access to data at both the smart contract and protocol level
• Develop & Interacting with Smart Contracts implemented on most common Blockchain/DLT technology platforms
• Oracle development (connecting "off-chain" data to the blockchain)
• Construct integration libraries to interface with our server and APIs
• Collaborate closely with the rest of the engineering team to review application requirements, help plan implementation details and estimate delivery timelines
• Provide mentorship to your peers in the engineering team through education on best practices
• Preparing documentation on the blockchain development processes
• Adhering to all the rules and regulations of data protection for digital payments
• Staying updated with the latest crypto technologies for data protection
 
Must have 5+ yrs of Blockchain developer experience Must have 5+ Java SpringBoot experience>
Must have SDLC experience Must be able to code in Solidity, Java, NodeJs, Python, GoLand, and Rust Must have outstanding understanding of data structures and algorithms