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Job guide (2026)

Blockchain Developer Jobs in Asansol

Overview of Blockchain Developer opportunities in Asansol: salary, skills in demand, and where to apply.

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Live openings for Blockchain Developer in Asansol

Real listings from job boards. Click to apply on the source site.

  • Senior developer Blockchain - Web3

    UNIQUECRYPTO GROUP · Asansol

    Full-time

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Listings updated regularly. For more openings, use our Job Search with filters.

Blockchain Developer jobs in Asansol — career guide
Blockchain Developer opportunities in Asansol — salary, skills, and application tips.

Tailor your resume to the job description and highlight the skills recruiters in Asansol look for. Including salary expectations in your application is optional but can speed up the process.

Looking for Blockchain Developer jobs in Asansol in 2026? Asansol, known as West Bengal's mining city, offers excellent opportunities for Blockchain Developer professionals. With major employers in Burnpur, Sen Raleigh, Hutton Road, the demand for skilled Blockchain Developers continues to grow across industries.

Blockchain Developer Salary in Asansol (2026)

Salary benchmarks for Blockchain Developer positions in Asansol, based on 2026 market data:

Experience Level Annual Salary (CTC) What's Expected
Entry Level (0-2 Yrs) ₹5L-₹10L Strong in Solidity / Rust (Smart Contracts) and Ethereum / Polygon / Solana
Mid Level (3-6 Yrs) ₹12L-₹28L Independent delivery, Web3.js / Ethers.js expertise
Senior Level (7+ Yrs) ₹30L-₹60L+ Leadership, Smart Contract Security & Auditing mastery, strategic impact

💡 Salary Boost Tip: Certifications like Certified Blockchain Developer or Ethereum Developer Bootcamp can increase your package by 15-30%.

Top Skills Required for Blockchain Developer in Asansol

Core Technical Skills

  • Solidity / Rust (Smart Contracts)
  • Ethereum / Polygon / Solana
  • Web3.js / Ethers.js
  • Smart Contract Security & Auditing
  • DeFi Protocols

Advanced & Emerging Skills

  • NFT Standards (ERC-721/1155)
  • Hardhat / Foundry (Development Framework)
  • IPFS / Arweave (Decentralized Storage)
  • Cryptography Fundamentals
  • Token Economics

Essential Tools & Software

Remix IDEMetaMaskHardhatOpenZeppelinEtherscan

Top Companies Hiring Blockchain Developers in Asansol

Polygon
WazirX
CoinDCX
CoinSwitch
Zeeve
Biconomy
Arcana Network
Questbook
Consensys
Chainlink

These companies regularly post Blockchain Developer openings in Asansol. Use our AI Resume Builder to create an ATS-optimized resume tailored for these employers.

Interview Questions for Blockchain Developer in Asansol

Q1: Explain the difference between proof-of-work and proof-of-stake.
Pro Tip: PoW: miners solve puzzles (energy-intensive). PoS: validators stake tokens (energy-efficient). Discuss Ethereum's merge.
Q2: What are common smart contract vulnerabilities?
Pro Tip: Reentrancy, integer overflow, front-running, access control flaws, oracle manipulation.
Q3: How do you optimize gas costs in Solidity?
Pro Tip: Use memory over storage, batch operations, minimize on-chain data, use events for logging, optimize data types.
Q4: Explain ERC-20 vs ERC-721.
Pro Tip: ERC-20: fungible tokens (identical, interchangeable). ERC-721: non-fungible tokens (unique, ownership-tracked).

Blockchain Developer Career Path in India

Junior Blockchain Dev → Blockchain Developer → Senior Dev → Smart Contract Auditor → Blockchain Architect → CTO (Web3)

A Day in the Life of a Blockchain Developer in Asansol

Working as a Blockchain Developer in Asansol (West Bengal's mining city), your typical day involves writing and auditing smart contracts, building dApps, and staying current with rapidly evolving blockchain protocols. You design token economics, implement DeFi protocols, conduct security audits, and work closely with frontend developers on Web3 integrations.

🚀 Ready to Apply for Blockchain Developer Jobs in Asansol?

Create an ATS-optimized resume that highlights your Solidity / Rust (Smart Contracts) and Ethereum / Polygon / Solana skills.

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How to stand out for Blockchain Developer roles in Asansol

Tailor your resume to match what recruiters look for. Highlight the skills below in your experience and summary. Typical salary range in this market: ₹4L - ₹25L per year (varies by experience and company).

Key skills to include:

ProgrammingSystem DesignData StructuresREST APIsVersion Control (Git)Problem solving
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💰 Salary Range (Asansol)

₹4L - ₹25L per year (varies by experience and company)

🛠️ Key Skills Required

ProgrammingSystem DesignData StructuresREST APIsVersion Control (Git)Problem solving

❓ Frequently Asked Questions

What is the average salary for Blockchain Developer in Asansol in 2026?

Blockchain Developer salaries in Asansol range from ₹5L-₹10L for entry-level to ₹30L-₹60L+ for senior professionals in 2026. Companies in Burnpur, Sen Raleigh, Hutton Road typically offer competitive packages. Holding certifications like Certified Blockchain Developer can boost your salary by 15-30%.

What skills are most in-demand for Blockchain Developer in Asansol?

The top skills employers in Asansol look for in Blockchain Developers include: Solidity / Rust (Smart Contracts), Ethereum / Polygon / Solana, Web3.js / Ethers.js, Smart Contract Security & Auditing, DeFi Protocols. Additionally, familiarity with tools like Remix IDE, MetaMask, Hardhat gives you a competitive edge.

Which companies in Asansol are hiring Blockchain Developers?

Major employers for Blockchain Developers in Asansol include Polygon, WazirX, CoinDCX, CoinSwitch, Zeeve. Check their career pages and job boards like LinkedIn, Naukri, and Indeed for the latest openings.

How do I prepare for a Blockchain Developer interview in Asansol?

Focus on: Explain the difference between proof-of-work and proof-of-stake.; What are common smart contract vulnerabilities?. Practice with ResumeGyani's AI Mock Interview tool. Use the STAR method for behavioral questions and be ready with examples that showcase your Solidity / Rust (Smart Contracts) and Ethereum / Polygon / Solana expertise.

Is Asansol a good city for Blockchain Developer careers?

Yes! Asansol (West Bengal's mining city) has a strong job market for Blockchain Developers. Key hiring hubs include Burnpur, Sen Raleigh, Hutton Road. The cost of living is relatively moderate compared to metros like Mumbai and Bangalore.

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