Cutshort logo
QualiTlabs logo
Blockchain Backend Engineer – NFT Records & Tokenization
Blockchain Backend Engineer – NFT Records & Tokenization
QualiTlabs's logo

Blockchain Backend Engineer – NFT Records & Tokenization

QualiTlabs HR's profile picture
Posted by QualiTlabs HR
4 - 7 yrs
₹10L - ₹15L / yr
Remote only
Skills
Solidity
NFT Standards
Smart Contracts
Blockchain
RWA
Tokenization
Ethereum
Polygon
InterPlanetary File System (IPFS)
Web3js

Job Summary


We are building a blockchain platform focused on NFT-based records and tokenization of real-world assets (RWA). The frontend is already developed, and we are looking for a skilled Blockchain Backend Engineer to design and implement smart contracts and blockchain services.

This role involves building production-grade, verifiable blockchain systems with a strong focus on NFTs, on-chain verification, and metadata integrity.


Key Responsibilities


Phase 1 – Immediate Scope

  • Design and develop NFT minting and issuance (single & batch)
  • Implement NFTs linked to real-world records (certificates, titles, permits)
  • Enable on-chain public verification (Token ID, Contract Address, Blockchain)
  • Design and manage NFT metadata (on-chain / IPFS) with metadata locking
  • Implement document hash anchoring for tamper-proof verification
  • Develop public verification APIs and QR-based verification flow
  • Work with at least one EVM-compatible blockchain (Polygon / Base / Ethereum L2)


Phase 2 – Nice to Have (Future Scope)

  • Security token issuance with transfer restrictions
  • Whitelisting and compliance-ready token flows
  • Investor onboarding and agreement binding
  • Distribution handling, investor data room, and referral tracking


Required Skills


  • Strong experience in Solidity
  • Hands-on development with ERC-721 and/or ERC-1155
  • Smart contract development, testing, and deployment
  • Experience with EVM blockchains
  • Proficiency in Web3 libraries (ethers.js / web3.js)
  • Knowledge of IPFS and on-chain data anchoring
  • Ability to design secure, scalable, and verifiable blockchain architectures


Good to Have / Bonus Skills


  • Experience with Real-World Asset (RWA) tokenization
  • Exposure to security tokens or compliance-focused Web3 platforms
  • Prior work on enterprise or regulated blockchain solutions
Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

About QualiTlabs

Founded :
2017
Type :
Services
Size :
20-100
Stage :
Profitable

About

QualiTlabs is a pure play software testing services company that offers a comprehensive range of outsourced QA solutions to clients across the globe. With a multi-domain focus, the company leverages its deep technology, business, and industry-specific understanding to deliver solutions that align with its client's business context. QualiTlabs solves the problems of new age digital enterprises by providing software testing and Quality Assurance (SQA) services. The company operates in various industries, including healthcare, finance, retail, and e-commerce.
Read more

Company social profiles

N/A

Similar jobs

Teblox Labs
Ritika Rai
Posted by Ritika Rai
Delhi, Noida, Ghaziabad, Bengaluru (Bangalore), Hyderabad, Pune, Mumbai
3 - 15 yrs
₹7L - ₹25L / yr
Blockchain
cryptocurrency

Job Description:

We are seeking a skilled and experienced Blockchain Developer to join our dynamic team. As a Blockchain Developer, you will be responsible for designing, implementing, and maintaining blockchain-based applications and solutions. You will collaborate with cross-functional teams to develop innovative blockchain solutions that meet our business requirements. The ideal candidate should have a strong background in blockchain technology, solid programming skills, and a passion for staying updated with the latest trends and developments in the blockchain space.

Responsibilities:

  1. Design, develop, and implement blockchain solutions based on business requirements.
  2. Collaborate with cross-functional teams to integrate blockchain technology into existing systems and applications.
  3. Research and evaluate blockchain frameworks, platforms, and tools to identify the most suitable solutions for our projects.
  4. Write clean, efficient, and maintainable code for blockchain applications.
  5. Implement smart contracts and decentralized applications (DApps) using Solidity or other relevant programming languages.
  6. Ensure the security, scalability, and performance of blockchain solutions.
  7. Conduct code reviews, testing, and debugging to ensure the quality of deliverables.
  8. Stay updated with the latest developments, standards, and best practices in blockchain technology.
  9. Provide technical guidance and support to team members and stakeholders.
  10. Document technical specifications, architecture, and processes related to blockchain development projects.

Requirements:

  1. Bachelor's or Master's degree in Computer Science, Engineering, or related field.
  2. Proven experience as a Blockchain Developer or related role.
  3. Strong understanding of blockchain technology, cryptocurrencies, and decentralized systems.
  4. Proficiency in programming languages such as Solidity, JavaScript, Python, or C++.
  5. Experience with blockchain platforms such as Ethereum, Hyperledger, Corda, or EOS.
  6. Familiarity with smart contract development and deployment.
  7. Knowledge of cryptographic principles and security protocols.
  8. Experience with blockchain development tools, libraries, and frameworks.
  9. Excellent problem-solving skills and attention to detail.
  10. Strong communication and teamwork skills.
  11. Ability to work effectively in a fast-paced environment and manage multiple tasks simultaneously.
  12. Certification in blockchain development (e.g., Certified Blockchain Developer) is a plus.

Join our team and be part of exciting projects at the forefront of blockchain technology innovation!

Read more
Webtiga Private limited
Bengaluru (Bangalore)
3 - 5 yrs
₹10L - ₹20L / yr
Ethereum
Wallet (Blockchain)
Blockchain
Hyperledger fabric
Solidity
+3 more

Responsibilities:

·      Search, design, develop, and test blockchain technologies.

·      Brainstorm and help evaluate applications for new tools and

technologies as they continually evolve.

·      Maintain and extend current client- and server-side applications

responsible for integration and business logic

·      Be involved in the global blockchain community—work on

implementing and integrating the latest improvement proposals.

·  Document new solutions as well as maintain that of existing ones. 

Requirements:

·      Total 3 Years of experience required,Ethereum, Blockchain

·      Knowledge in any one of the programming languages: NodeJS,

Java, GoLang,C, C++,PHP

·      Basic understanding of blockchain technology: Bitcoin, Smart

Contracts, Solidity, Cryptography

·Knowledge in private blockchains such as Hyper Ledger, Corda is

a plus

· Basic understanding of HTML, CSS, JS, Bootstrap and knowledge

in front-end technologies such as Angular/ React/ Vue is a plus.

·      Knowledge in databases and database modelling: MySQL,

PostgreSQL, MongoDB

·      Understanding of Software Development Lifecycle (SDLC)

·      Experience using Git for version control

Read more
EY (Ernst & Young)
Jaipur
6 - 12 yrs
₹15L - ₹20L / yr
Blockchain
Cryptography

Responsibilities:


  • Develop application functionality using various coding languages.
  • Setting security measures against various types of cybercrimes.
  • Maintain client and server-side applications.
  • Train the fellow team members on blockchain technology.
  • Attend meetings, brainstorm sessions, and daily standup for enhancing your knowledge of new technologies.
  • Adhering to all the rules and regulations of data protection for digital payments.
  • Staying updated with the latest crypto technologies for data protection.


Required Skills:


  • 6+ years of exp in Designing, developing, and testing blockchain systems.
  • Ability to write efficient and modular code.
  • Good exp in preparing documentation on the blockchain development processes.
  • Securing the blockchain network with new technologies.
  • Utilize cryptography techniques to protect against hackers and other cyber attacks.


Read more
Global Financial Edtech Platform| Remote
Global Financial Edtech Platform| Remote
Agency job
via Unnati by Veena Salian
Remote only
3 - 5 yrs
₹8L - ₹16L / yr
deFi
Ethereum
web3
Blockchain
Smart Contracts
+5 more
Be part of a stock market playground where explorers can learn, share and earn through virtual learning games! Read on to know more.
 
Our client a social investment platform, where they are providing more than 85000 users with quality research material based on stocks from 9 major Stock-Exchanges in the world. They create a personal trading account with virtual currency apart from giving access to real market data and major tools to understand and analyse the investment patterns and ideas of the best investors.
 
Even though the account is not charged, the users can reap the benefits of various online competitions and scholarships to get an edge in their career. Through this platform, users can earn as well as get jobs on basis of their Global Trading Course. Founded by an Investment veteran with phenomenal entrepreneurial and tech knowledge, the 7-year-old team based out of Bengaluru and Singapore are creating upgraded learners and investors of the future.
 
As a Blockchain Developer, you will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and building and launching a blockchain network.
 
What you will do:
  • Working on various blockchain technologies like DeFi, Ethereum, Web3, etc.
  • Being ready to get a deep dive into new technology as per business use-case.
  • Demonstrating thought leadership and understanding of various Blockchain platforms and capabilities.
  • Designing and building industry-specific solutions using Blockchain technology
  • Leading solution development in Blockchain and related technologies such asEthereum, cryptocurrencies, and smart contracts.
  • Understanding functional requirements as applicable to various industries and converting them into system specifications for development.
  • Defining architecture and best practices to implement the solutions.

 

Desired Candidate Profile

What you need to have:
  • Deep understanding of blockchain fundamentals (smart contracts, web3, DAOs)
  • 3-5 years experience in web development using MERN stack is mandatory
  • Knowledgeable about smart contract security and best practices (design patterns)
  • Familiarity with Git and Version Control
  • Proficiency in writing modular and well-tested code
  • Hands-on experience in the latest DeFi applications and an appreciation of use cases like AMM and decentralized lending and borrowing
Read more
The Blockjet Technologies
Bengaluru (Bangalore)
0 - 0 yrs
₹1.8L - ₹3L / yr
Solidity
skill iconJavascript
**~ what we are looking for ~**
-understanding with Javascript and Node.js + TypeScript , Express JS
-Familiar with JS tools
-Experience writing code from scratch
-Thrive in a fast-paced working environment, owning deadlines and striving for efficiency
-Familiarity with GIT, Jira, Redmine, or similar project management and issue tracking software
-Working knowledge of design principles, typography, user interfaces, Web standards and usability
-Familiar with interaction design and information architecture methods and principles

**~Job requirements~**
- good in data structure and algorithm
- willing to learn solidity web3 and blockchain technologies
- Handson with Node js and express.js
- working in a young, ambitious, and international team
- good to have experience building an API from scratch
- Are interested in security and its best practices
Read more
Procial
Anant Moona
Posted by Anant Moona
Remote only
1 - 3 yrs
₹9L - ₹15L / yr
Blockchain
Web3
Web 3
Solidity
Ethereum
+3 more

Requirements

  • Work experience in Web3 companies
  • Skills in Solidity and EVM compatible chains
  • Deep understanding of Web3 infrastructure

Responsibilities

  • Creating application features and interfaces by using programming languages and writing multithreaded codes.
  • Applying the latest cryptology techniques to protect digital transaction data against cyberattacks and information hacks.
  • Maintaining client and server-side applications.
  • Optimizing and securing blockchain applications by integrating new tools and technologies.
  • Development on EVM Compatible Blockchains.

Hiring Process

  • Application Review
  • Introductory Interview
  • Assessment Task
  • Technical Interview
  • Offer Letter
Read more
Zupee
at Zupee
8 recruiters
RajneeshYadav
Posted by RajneeshYadav
Remote only
1 - 4 yrs
₹6L - ₹15L / yr
Ethereum
skill iconNodeJS (Node.js)
skill iconMongoDB
token
polygon
Zupee is one of India’s leading gaming companies in the RMG space. We have
ideated and built innovative web2 variants of games like Ludo, Snakes and Ladders,
Carrom, and more. We are now stepping into web3 space as we have figured out
exciting ways to make our games even more engaging by combining both of these
worlds together. We are looking to expand our team with energetic, self-motivated
people who are enthusiastic about web3, willing to learn, experiment and do what it
takes to make things happen. We are scouting for Blockchain Developers having
hands-on experience in Ethereum and sidechains like Polygon. You will be
responsible for designing, implementing, and supporting our blockchain based
Dapps.

Roles and Responsibilities :
● Analysing requirements, designing and implementing smart contracts around
a certain business model, as well as building & launching a new token
● Lead the technical design and implement web3 product roadmap

Must have:
● 1 to 3 years of experience in developing on Ethereum and Ethereum Layer2
networks and deployment of smart contracts on sidechains like Polygon
● Experience to write gas-optimized solidity smart contracts with provided
business logic
● Experience on Ethereum development frameworks such as Truffle, Hardhat,
and Ganache local blockchain
● Experience on token standards such as ERC20, ERC721, ERC1155, and
ERC777, etc.
● Good understanding of Blockchain platforms and consensus protocols
● Good experience with nodejs, mongodb, mysql, kafka, redis and GIT
● Strong software development background
● Experience working with large codebases

Good to have:
● Conceptual understanding of ICO, IEO, IDO, and STO
● Understanding of Defi tokens, launchpads, and automated market makers
(AAMs) such as Uniswap, Sushiswap, and Pancakeswap, etc.
● Good understanding of liquidity provisioning, token staking, and market
analysis.
● Experience with Docker and Kubernete
Read more
kellton tech solutions ltd
Rishabh Kumar
Posted by Rishabh Kumar
Gurugram
3 - 8 yrs
₹5L - ₹30L / yr
Blockchain
Ethereum
Solidity
Hyperledger
Finance
+7 more
Job Description:
Required Skills/Experience:
 
Great programming skills with the blockchain and decentralized architectures;
Experience of Ethereum and ethereum based chains;
Experience with Polygon/Matic, XDai side chains
Experience with Binance Smart chain is plus
Wallet Integration/ Meta mask/ Torus
Implementation and working knowledge of ERC20, ERC 721 and ERC1155 standards.
Experience on developing crypto exchanges and marketplaces.
Prior contributions to Ethereum or other blockchain solutions is a strong advantage;
 
?Tech Lead Skills: Preparing a work breakdown structure, ensuring team delivery, documentation skills.
 
Blockchain Skills:
Blockchain development, Smart Contracts, Ethereum, Solidity, MultiSig, Wallets, Java Script, Node.js.
 
Languages: , Java Script. Node.js, Full Stack preferred, Python, C, C++
 
Read more
A software development company working with Blockchain
A software development company working with Blockchain
Agency job
via Sanguine Global by Shreshthi Sharma
Remote, Surat
3 - 6 yrs
₹6L - ₹8L / yr
Blockchain
Hyperledger
Cryptography
Smart Contracts
Ethereum

Responsibilities:-

 

Ø  Research, design, develop, and test blockchain technologies.

Ø  Brainstorm and help evaluate applications for new tools and technologies as they continually evolve.

Ø  Maintain and extend current client- and server-side applications responsible for integration and business logic.

Ø  Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals.

Ø  Document new solutions as well as maintaining that of existing ones.

 

Skills:-

 

Ø  Strong  software development background.

Ø  Experience working with large codebases.

Ø  Experience working with open-source projects.

Ø  Proficiency in one of the following languages: C++, Java, JavaScript ( Depending on the project ).

Ø  Strong  knowledge of common algorithms and data structures.

Ø  Familiarity with basic  cryptography.

Ø  Familiarity with P2P networks.

Ø  Strong knowledge of bitcoin-like blockchains.

Ø  Strong knowledge of concurrency and writing efficient and safe multithreaded code.

Ø  Strong knowledge of STL, C++11 ( In the case of a blockchain-based on C++ ).

Ø  Proficiency in the Qt Widgets module ( Applies to projects where a GUI wallet application is needed ).

Read more
PAGO Analytics India Pvt Ltd
Vijay Cheripally
Posted by Vijay Cheripally
Hyderabad
3 - 5 yrs
₹6L - ₹9L / yr
Blockchain
Smart Contracts
Ethereum
Bitcoin
Solidity
Role: Blockchain Developer
Work Location: Hyderabad - Begumpet
Exp: 3 - 5 Years
Notice Period: 0 -15 Days

Roles & Responsibilites:

1. Understand client requirements of building Ethereum, Bitcoin, Tron, or others.
2. Write smart contracts with a strong focus on security aspects
3. Create token and Write unit test cases for the smart contracts to ensure code coverage.
4. Must have experience and knowledge of writing Solidity-based smart contracts for Ethereum Blockchain.
5. Experience in development tools for Ethereum & Tron (testrpc, ganache, geth, Web3, Truffle, MetaMask, eth_lightwallet, Trust Wallet etc.)
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos