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Blockchain Contract Jobs (NOW HIRING)

Mindlance

Senior Blockchain Developer

Dallas, TX · On-site

$54.25 - $71.50/hr

Southlake - Austin is an option will be on-site 4 days per week Duration: 12 Months Contract to Hire We are hiring a Senior Engineer, Blockchain Platforms to help build and integrate the blockchain ...

D3

Solana Blockchain Engineer

Los Angeles, CA · On-site

Familiarity with Solana smart contracts and blockchain standards such as SPL Token, Metaplex, and Token-2022 is essential. Key Responsibilities: * Collaborate with the product team to understand ...

PTR Global

Blockchain Developer

Woodbridge, NJ · On-site

Contract Job ID: 177733 Only W2 Are you passionate about blockchain protocols, distributed systems, and applied cryptography? We are seeking a Lead Protocol Engineer to help build a cutting-edge ...

SWIFT VA

Blockchain Developer

Manassas, VA · On-site

$66K - $124K/yr

Develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts. * Build and maintain blockchain infrastructure and backend services. * Implement and integrate ...

D3

Solana Blockchain Engineer

Familiarity with Solana smart contracts and blockchain standards such as SPL Token, Metaplex, and Token-2022 is essential. Key Responsibilities: * Collaborate with the product team to understand ...

MDAEdge

Blockchain Protocol Engineer

Austin, TX · On-site

MDAEdge is a company focused on blockchain technology, and they are seeking an experienced ... contracts. • Ability to work in-office in Austin, TX Preferred : • A degree in Electrical ...

SWIFT

Blockchain Developer

Manassas, VA · On-site

$101K - $188K/yr

Design and develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts. * Build and maintain blockchain infrastructure and backend services. * Implement and ...

UMB Financial

IT Blockchain Intern

Kansas City, MO · On-site +1

$25K - $49K/mo

Conduct research and develop on blockchain platforms, digital assets, tokenization, smart contracts and broader distributed ledger technology trends. * Support the assessment/development of potential ...

Procom

Senior Engineer, Blockchain Platforms

Southlake, TX · On-site

$98K - $135K/yr

Senior Engineer, Blockchain Platforms: On behalf of our Financial Services client, Procom is ... This is a 12-month contract position with potential for conversion to full-time employment. Start ...

The Bitcoin Street Journal

$120 - $190/hr

Design, develop, and deploy Web3 components and integrations for a Digital Asset Platform, including smart contracts, on-chain event listeners, wallet integrations, and blockchain protocol connectors.

New

S.W.I.F.T. Pan-Americas

Blockchain Developer

Manassas, VA · On-site

$101K - $188K/yr

Design and develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts. * Build and maintain blockchain infrastructure and backend services. * Implement and ...

SWIFT VA

Blockchain Developer

Manassas, VA · On-site

$101K - $188K/yr

Design and develop, test, and deploy distributed ledger technology (DLT) applications and smart contracts. * Build and maintain blockchain infrastructure and backend services. * Implement and ...

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How much do blockchain contract jobs pay per year?

As of Sep 5, 2026, the average yearly pay for blockchain contract in the United States is $106,034.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $119,000.00 per year, depending on experience, location, and employer.

What is a blockchain contract?

A Blockchain Contract job typically involves working with smart contracts, which are self-executing agreements written in code and deployed on blockchain platforms like Ethereum, Solana, or Binance Smart Chain. Professionals in this role develop, audit, and maintain smart contracts to ensure security and efficiency. They often work with programming languages like Solidity, Rust, or Vyper and need a strong understanding of cryptographic principles and decentralized applications (dApps). The role may also involve integrating smart contracts with front-end and back-end systems.

What are some common challenges faced by professionals working with blockchain contracts?

Professionals working with blockchain contracts often encounter challenges such as ensuring the security and accuracy of smart contract code, keeping up with rapidly evolving blockchain technologies, and integrating these contracts with existing business systems. It is also common to navigate complex regulatory requirements, which can vary by jurisdiction, and to manage interdisciplinary collaboration with technical, legal, and business teams. Staying current with best practices and ongoing developments in the blockchain space helps professionals proactively address these challenges and deliver robust solutions for their organizations.

What are the key skills and qualifications needed to thrive in the blockchain contract position, and why are they important?

To excel in a Blockchain Contract role, you need strong expertise in smart contract development, cryptography, and blockchain platforms such as Ethereum, typically supported by a background in computer science or related fields. Familiarity with programming languages like Solidity, smart contract testing frameworks, and blockchain development tools is crucial, along with relevant certifications such as Certified Blockchain Developer or Ethereum Developer certification. Attention to detail, analytical thinking, and clear communication skills are vital for collaborating across technical and legal teams. These skills and qualities ensure the reliable creation, deployment, and maintenance of secure and effective blockchain contracts.

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What cities are hiring for Blockchain Contract jobs?

Cities with the most Blockchain Contract job openings:

What are the most commonly searched types of Blockchain jobs?

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What states have the most Blockchain Contract jobs?

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Blockchain Contract jobs near you
Infographic showing various Blockchain Contract job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 96% Full Time, 1% Part Time, and 2% Contract. Highlights an 63% Physical, 4% Hybrid, and 33% Remote job distribution, with an average salary of $106,034 per year, or $51 per hour.

Senior Blockchain Developer

Mindlance

Dallas, TX • On-site

$54.25 - $71.50/hr

Other

Posted 4 days ago

Key responsibilities

  • Integrate systems with existing Layer 1 blockchains and evaluate or extend Layer 1 capabilities to meet custody, scalability, or resiliency needs.

  • Design and build core blockchain infrastructure services such as indexers, event processors, block explorers, and data pipelines, ensuring accuracy, performance, and auditability.

  • Contribute to wallet architecture and development, including blockchain-facing wallet services, transaction workflows, and integration with custody key management systems.

Job description

Title: Blockchain Developer

Location: Southlake - Austin is an option
will be on-site 4 days per week
Duration: 12 Months
Contract to Hire
Job Description:
We are hiring a Senior Engineer, Blockchain Platforms to help build and integrate the blockchain infrastructure layer that underpins digital asset custody and tokenization platforms.
Blockchain integration, core blockchain infrastructure components, wallet engineering, and custody, related blockchain workflows. The role works in close partnership with Crypto Custody Lead Engineers and Crypto Security Engineers to ensure blockchain interactions are secure, reliable, observable, and production. This engineer operates at the intersection of blockchain protocol mechanics and institutional custody systems.
What This Engineer Will Do
Layer?1 Blockchain Integration & Platforms
• Integrate systems with existing Layer?1 blockchains (e.g., Ethereum?based or other enterprise?relevant L1s).
• Evaluate and, where appropriate, contribute to building or extending Layer?1 capabilities to meet custody, scalability, or resiliency needs.
• Understand chain?level mechanics such as transaction lifecycle, finality, forks, reorgs, and event propagation.
• Ensure blockchain integrations are reliable under stress conditions and production loads.
Blockchain Infrastructure Components
• Design and build core blockchain infrastructure services, including:
• Indexers and event processors
• Block explorers and observability tooling
• Chain data services and APIs
• Interoperability and cross?chain integration components
• Ensure blockchain data pipelines are accurate, performant, and auditable.
• Support operational tooling required for troubleshooting, monitoring, and incident response.
Wallet Architecture & Development
• Contribute to wallet architecture and development, including:
• Blockchain?facing wallet services
• Transaction creation, signing workflows, and submission pipelines
• Integration with custody key management systems (MPC, HSMs, signing services)
What you have
Required Qualifications
• 7+ years of professional software engineering experience.
• Hands?on experience building or integrating blockchain or distributed ledger systems.
• Strong understanding of Layer?1 blockchain protocols and transaction lifecycles.
• Experience building backend services, APIs, and infrastructure components.
• Proficiency in one or more languages such as Go, Java, Rust, Python, or similar.
• Ability to work effectively across custody, security, and platform teams.
Strongly Preferred
• Experience with blockchain indexers, explorers, or chain analytics systems.
• Familiarity with wallet architecture and blockchain signing workflows.
• Exposure to crypto custody platforms or security?sensitive financial systems.
• Strong debugging instincts in distributed, asynchronous environments.
• Experience using AI tooling to support complex software development.
What Success Looks Like
• Blockchain integrations are predictable, observable, and resilient.
• Wallet and transaction pipelines behave correctly across normal and edge?case chain conditions.
• Custody systems interact with blockchains safely and consistently.
• Incidents related to blockchain dependencies are well understood and quickly diagnosed.
• • This role establishes strong foundations for scalable digital?asset custody and tokenization platforms.
“Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”

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About Mindlance

Sourced by ZipRecruiter

Mindlance is a multinational staffing and services firm based in the Greater NYC area. We have 14 offices across the United States, Canada, and India. We match talented people to Fortune 500 and Fortune 1000 companies across industries. We have been in business since 1999 and are recognized by Staffing Industry Analysts (SIA) as one of the fastest-growing U.S. staffing firms. Our rapid growth means more jobs, more projects, and more opportunities for you. Our core philosophy means that you work with an organization that truly values and recognizes you.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Union, NJ, US

Year founded

1999

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