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Blockchain Web3 Jobs in Florida (NOW HIRING)

Smart Contracts & Web3 Integration: Develop and integrate smart contracts (Solidity, Rust) and Web3 ... Blockchain and Marketplace Infrastructure: Work with backend and database infrastructure that ...

$120 - $180/hr

Deep interest in blockchain technology, DeFi applications, NFTs, and the broader Web3 ecosystem. * Ability to work collaboratively with cross‑functional teams and adapt to changing priorities.

... of blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus Solid experience with WebSockets and real-time messaging systems Proven ability to design and ...

... blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus · Solid experience with WebSockets and real-time messaging systems · Proven ability to design and ...

... blockchain fundamentals, smart contracts, or Web3 APIs (e.g., Ethers.js, Web3.js) is a big plus • Solid experience with WebSockets and real-time messaging systems • Proven ability to design and ...

Our client is a leader in Web3 innovation, developing cutting-edge applications in cryptocurrency trading and blockchain infrastructure. This role provides a unique opportunity to influence the ...

Our client is a leader in Web3 innovation, developing cutting-edge applications in cryptocurrency trading and blockchain infrastructure. This role provides a unique opportunity to influence the ...

$137.02 - $205.52/hr

Join the Web3 revolution at Ramp Network! A few words about us At Ramp Network, we provide a powerful fiat‑to‑crypto toolkit that enables anyone - from established brands to blockchain pioneers ...

Our client is a leader in Web3 innovation, developing cutting-edge applications in cryptocurrency trading and blockchain infrastructure. This role provides a unique opportunity to influence the ...

Our client is a leader in Web3 innovation, developing cutting-edge applications in cryptocurrency trading and blockchain infrastructure. This role provides a unique opportunity to influence the ...

Our client is a well-funded Web3 fintech startup redefining the future of real-time financial ... With deep backing from top VCs and a founding team of fintech and blockchain veterans, we're ...

Required Skills & Qualifications

Tampa, FL · On-site

$47.75 - $61.75/hr

... auditing and blockchain security best practices. * Experience with Git, CI/CD pipelines, and Agile development methodologies. * Familiarity with decentralized finance (DeFi), NFTs, or Web3 ...

Senior Counsel, Arc

Tampa, FL · On-site +1

$230K - $297K/yr

Lead regulatory analysis related to blockchain and Web3 infrastructure, with a focus on digital asset, securities, and financial frameworks. * Partner with Product, Engineering, Compliance, and ...

Engineer efficient data visualization solutions that transform complex blockchain and backend data ... Experience with crypto wallets, Web3 integrations, or DeFi platforms * Worked on community-focused ...

Engineer efficient data visualization solutions that transform complex blockchain and backend data ... Experience with crypto wallets, Web3 integrations, or DeFi platforms * Worked on community-focused ...

$180 - $240/hr

Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an ...

New

Engineer efficient data visualization solutions that transform complex blockchain and backend data ... Experience with crypto wallets, Web3 integrations, or DeFi platforms * Worked on community-focused ...

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Showing results 1-20

Blockchain Web3 information

What is the difference between Blockchain Web3 vs Blockchain Developer?

AspectBlockchain Web3Blockchain Developer
Required CredentialsKnowledge of Web3 protocols, smart contracts, blockchain platformsProgramming skills (Solidity, JavaScript), blockchain development certifications
Work EnvironmentDecentralized applications, blockchain platforms, Web3 integrationsSmart contract coding, blockchain infrastructure, DApp development
Employer & Industry UsageCrypto startups, DeFi projects, blockchain platformsTech companies, blockchain firms, financial institutions
Search & Comparison IntentUnderstanding Web3 ecosystem, decentralized app developmentBuilding and deploying blockchain solutions, smart contract coding

Blockchain Web3 professionals focus on decentralized applications, Web3 protocols, and user interactions with blockchain networks. Blockchain Developers primarily write smart contracts and develop blockchain infrastructure. While both roles require blockchain knowledge, Web3 roles emphasize decentralized app integration, whereas Blockchain Developers concentrate on coding and deploying blockchain solutions.

Infographic showing various Blockchain Web3 job openings in Florida as of August 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 66% Physical, 4% Hybrid, and 30% Remote job distribution.

Full Stack Engineer (Web3)

VanEck

Tampa, FL • On-site

$120K/yr

Full-time

Re-posted 14 days ago


Job description

Key Responsibilities
  • Lead Development: Architect and build scalable full-stack applications supporting SegMint.io and other Web3 initiatives.
  • Smart Contracts & Web3 Integration: Develop and integrate smart contracts (Solidity, Rust) and Web3 APIs for on-chain interactions.
  • Backend Development: Design and implement robust backend services (Node.js, Go) with database solutions (PostgreSQL, MongoDB).
  • Frontend Development: Develop high-performance, user-friendly interfaces using React, Next.js, TypeScript.
  • Blockchain and Marketplace Infrastructure: Work with backend and database infrastructure that support indexing of smart contract events using Subgraphs or other blockchain data querying methods
  • Security & Compliance: Implement best practices in secure coding, smart contract auditing, and data protection.
  • Scalability & Performance: Optimize applications to handle increased transaction loads and improve overall system efficiency.
  • Mentorship & Leadership: Guide junior engineers, conduct code reviews, and contribute to a culture of engineering excellence.

Requirements
  • 5+ years of full-stack engineering experience, with at least 2+ years in Web3/blockchain development.
  • Strong proficiency in JavaScript/TypeScript, React, Next.js, Node.js, and Solidity.
  • Experience with EVM-based smart contracts, Solidity, Hardhat, Foundry, and Web3.js/Ethers.js.
  • Experience working with web3 frontend tools such as wagmi, viem, and ethers.js
  • Understanding of DeFi, token standards (ERC-20, ERC-721, ERC-1155), and on-chain transactions.
  • Experience with cloud services (AWS, GCP, or Azure) and DevOps tools (Docker, Kubernetes, CI/CD).
  • Familiarity with IPFS, decentralized storage, and Layer 2 scaling solutions.
  • Strong problem-solving skills and ability to work autonomously in a high-growth, experimental environment.

Preferred Qualification:
  • Experience working with tokenized assets, NFTs, or RWA (Real World Assets).
  • Background in DeFi protocols, L1/L2 blockchain development, or traditional finance (TradFi)
  • Knowledge of cross-chain protocols and bridging solutions.

Compensation:
If this position will be performed in whole or in part in New York City, the base salary range is $120,000 to 200,000. Individual salaries may vary based on different factors including but not limited to, skills, experience, job-related knowledge, and location. Base salary does not include other forms of compensation or benefits offered in connection with this position.
VanEck is committed to treating all applicants and employees fairly and to providing equal opportunity in compliance with applicable federal, state and local laws. VanEck does not and will not discriminate against any employee or applicant for employment on the basis of race, religion, ancestry, color, gender, gender identity, pregnancy, age, physical or mental disability, national origin, marital status, sexual orientation, citizenship status, covered-veteran or military status, genetic information, and/or any other factor protected by law. #LI-AB1
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.