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Blockchain Or Web3 Solidity Defi Developer Engineer Jobs

ITrade STEM

Lead Backend Engineer

Miami, FL · Remote

... crypto trading, DeFi analytics, and digital asset tracking. Build scalable microservices with ... blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus ...

Purview Services

Blockchain Engineer

Austin, TX · On-site

... using Solidity or equivalent blockchain programming languages. * Strong programming experience in Java, Python, JavaScript/TypeScript, Go, or Node.js. * Experience with blockchain APIs, Web3 ...

Amazech Solutions

Solidity Engineer

Tampa, FL · On-site

The ideal candidate will have a deep understanding of blockchain technology and its associated ... Practical experience with scripting languages like Javascript or Typescript. * Ability to craft ...

Octagon Talent

Lead Backend Engineer

Miami, FL · Remote

... powering crypto trading, DeFi analytics, and digital asset tracking. · Build scalable ... blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus · ...

M3BI

Blockchain Developer

Phoenix, AZ · On-site

Our ideal candidate has built and released distributed applications, has worked with the Ethereum and/or Bitcoin blockchain, and has solid experience with programming with Solidity. Qualifications ...

D3

Frontend Engineer - New Grad

Los Angeles, CA · On-site

This is a great opportunity for recent graduates or junior engineers to gain hands-on experience in ... Interest in blockchain/Web3 technologies is a plus, but not required-you'll learn on the job.

Aquent

Senior Blockchain Platform Engineer

Austin, TX · On-site

$81 - $90/hr

Work with Solidity, token standards, upgradeable contracts, proxy patterns, access-control models ... or high-scale transaction systems. * Strong hands-on Web3 engineering experience. * Deep ...

D3

Frontend Engineer - New Grad

Los Angeles, CA · On-site

This is a great opportunity for recent graduates or junior engineers to gain hands-on experience in ... Interest in blockchain/Web3 technologies is a plus, but not required-you'll learn on the job.

Framework Ventures

$174.24 - $261.36/hr

... engineering background, focusing on the development of production-ready backend, blockchain, or ... Proven track record in DeFi, smart contracts, token protocols, cross-chain infrastructure, or ...

DTCC

Blockchain Lead Scrum Master

Tampa, FL · On-site

$46.75 - $62.50/hr

The role requires experience with blockchain or digital-assets initiatives, knowledge of financial services, and the technical fluency to support engineering teams working with .NET, Solidity smart ...

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All JobsBlockchain Or Web3 Solidity Defi Developer Engineer Jobs

Blockchain Or Web3 Solidity Defi Developer Engineer information

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$59.5K

$111.6K

$203K

How much do blockchain or web3 solidity defi developer engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for blockchain or web3 solidity defi developer engineer in the United States is $111,632.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $132,500.00 per year, depending on experience, location, and employer.

What is the difference between Blockchain Or Web3 Solidity Defi Developer Engineer vs Blockchain Or Web3 Solidity Defi Developer Engineer?

AspectBlockchain Or Web3 Solidity Defi Developer Engineer

Since both titles are identical, there is no difference in roles, skills, or industry usage. They typically require knowledge of blockchain development, smart contracts, Solidity, and DeFi protocols, working in blockchain or crypto companies. Both roles focus on developing decentralized applications and smart contracts on blockchain platforms.

More about Blockchain Or Web3 Solidity Defi Developer Engineer jobs
What cities are hiring for Blockchain Or Web3 Solidity Defi Developer Engineer jobs? Cities with the most Blockchain Or Web3 Solidity Defi Developer Engineer job openings:
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Blockchain Or Web3 Solidity Defi Developer Engineer jobs near you
Infographic showing various Blockchain Or Web3 Solidity Defi Developer Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $111,632 per year, or $53.7 per hour.

Archon Labs - Blockchain Developer

De Circle

San Francisco, CA • On-site, Remote

Full-time

Re-posted 5 days ago

Job description

We are hiring a Blockchain Developer to build data-driven systems and smart contracts that power risk analytics and allocation workflows in decentralized finance. You will work across on-chain and off-chain data, deliver secure Solidity contracts, and ship reliable services that integrate blockchain data with internal platforms.
What You'll Do
  • Extract, normalize, and store data from Ethereum, L2s such as Arbitrum and Solana, plus relevant protocols.
  • Design and implement secure Solidity/EVM contracts to enable data adapters, allocation validation, and rule evaluation.
  • Build and maintain services that integrate on-chain data to internal systems and external APIs.
  • Develop robust, testable logic for event ingestion, data orchestration and state transitions.
  • Implement access controls, pausability, monitoring, and on-chain and off-chain audit trails.
  • Collaborate with product and engineering teams to design resilient, auditable, and automated financial workflows.
  • Contribute to shared libraries and improve tooling for data ingestion, validation, and analysis.

  • Strong Python proficiency for data processing, backend services, and automation.
  • Extensive hands-on experience with Solidity, EVM tooling, and DeFi integrations.
  • Practical use of The Graph (subgraphs), Alchemy or Infura, Dune or Flipside, or custom indexing tools.
  • Understanding of decentralized data models, indexing, and event-driven architectures.
  • Track record of clean, maintainable, and secure code, with thorough tests and reviews.
  • Experience owning deliverables end-to-end and working in distributed, async teams.
  • Background in fintech, data engineering, or DeFi infrastructure.

Nice to Have
  • Proficiency in C++ or Java for performance-sensitive components.
  • Experience with formal verification, bug bounty programs, or audit coordination.
  • Familiarity with time-series and relational data models.
  • Exposure to infrastructure basics such as containers and Infrastructure as Code, for example Docker and Terraform; knowledge of Kubernetes is a plus but not required.

Soft Skills
  • Clear, structured communication.
  • Attention to detail, strong ownership, ability to break down complex problems and deliver independently while being a reliable team player.
  • Proactive, self-directed mindset suited to a fast-evolving technical environment.

Apply