Blockchain Developer

About KeyValue

KeyValue is a trusted product engineering partner for Start Ups & Scale Ups - unlocking their passion, developing ideas, and creating abundant value to all stakeholders in the ecosystem.

We have ideated, conceived, strategized and built some of the globe’s most innovative Fintech, Payments, Financial Services, Digital Commerce, Madtech, Edtech, Socialtech, Logistics, High Technology, Blockchain, Crypto, NFT and Healthcare companies, helping them conceive, scale, pivot, and enhance their businesses.

KeyValue’s mission is to be the world’s most trusted product development hub – delivering high-value outcomes for start-ups & scale-ups – with a talented skilled team – in a thriving and inclusive culture.

Our inclusive culture is engaging & experiential, creating an environment to learn & collaborate with freedom to think, create, explore, grow and thrive. An ownership mindset with growth orientation forms the bedrock of exceptional client success!

We are looking for an experienced and passionate Blockchain Engineer with 3+ years of experience to join our team. The ideal candidate is highly proactive, a problem-solver, and has a strong interest in learning and implementing AI and ML alongside blockchain technologies.

What you will do :

Design, develop, and maintain blockchain-based applications and smart contracts.

Implement security protocols, cryptography, and consensus algorithms.

Collaborate with cross-functional teams to integrate blockchain solutions into existing systems.

Optimise blockchain-based systems for performance, scalability, and reliability.

Conduct research to explore and propose improvements to existing blockchain frameworks.

Stay updated on the latest blockchain trends and technologies.

What makes you a great fit :

Bachelor’s degree in Computer Science, Information Technology, or a related field.

3+ years of experience in blockchain development, including hands-on experience with frameworks like Ethereum, Hyperledger, or Solana.

Proficiency in programming languages such as Solidity, Rust, JavaScript, or Python.

Experience with Web3.js, Express.js, Truffle, or other blockchain development tools.

Strong understanding of smart contracts, consensus algorithms, and decentralised applications (dApps).

Knowledge of cryptography, security protocols, and data structures.

Excellent problem-solving skills and a proactive approach to challenges.

Strong written and verbal communication skills for team collaboration and technical documentation.

Familiarity with machine learning and AI concepts, and a willingness to integrate these technologies with blockchain solutions.

Knowledge of cloud platforms like AWS, Azure, or GCP for deploying blockchain solutions.

Experience in developing or integrating NFTs, DeFi, or other blockchain-based use cases.

At KeyValue, you’ll be part of a dynamic team working on innovative projects that leverage cutting-edge blockchain technology. We provide an environment that encourages creativity, growth, and collaboration, helping you stay at the forefront of tech advancements.