Blockchain Developer

2 weeks ago


Bengaluru, India Grizmo Labs Full time

Responsibilities :

- Contribute to the development of blockchain infrastructure, smart contracts and backend software systems to implement product requirements

- Design and develop software systems based on product and business requirements

- Translate functional product requirements to a system design that incorporates blockchain and traditional software infrastructure

- Create timelines and task breakdown for product requirements provided by product and business teams

- Write clean maintainable code that is in accordance with development guidelines

- Write exhaustive unit tests for new features (smart contracts and backend systems)

- Work with QA team to extensively test new feature implementations end to end, to ensure delivery of high quality products to our clients

- Stay at the forefront of the latest developments in blockchain and traditional software technology and propose improvements in architecture to ensure our products stay future proof

Requirements :

- Bachelor's degree in Engineering (B.E) or Bachelor's degree in Technology (B.Tech) or related Integrated STEM program (from tier-1 engineering institutes)

- Must have at least 2 years of experience working as a software engineer or blockchain engineer (with smart contract development) in a product company

- Must have a good understanding of the fundamentals and architecture of Ethereum Virtual Machine (EVM) based blockchains

- Must have experience in building decentralized applications using the Solidity programming language for EVM based blockchains

- Must be proficient in javascript and the use of libraries such as web3js or ethers to interface with blockchain applications and infrastructure

- Must have experience with hardhat, truffle or foundry development environments for smart contract development

- Must have fundamental understanding of data structures, algorithms, object oriented programming (OOP) concepts

- Must have experience with SQL (ex. Postgres) or NoSQL (ex. MongoDB) databases

- Must have excellent communication and collaboration skills

Nice to have :

- Experience working with app chains and/or modular blockchain frameworks (Avalanche Subnets, Polygon Supernets, Polygon CDK, Cosmos SDK, OP Stack, Arbitrum Orbit)

- Experience working with hyperledger blockchain frameworks

- Understanding of zero-knowledge proofs and hands on experience designing and implementing systems leveraging zero-knowledge proofs

(ref:hirist.tech)
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