31 Blockchain Development Jobs

You will be joining Shivacha Technologies as a Business Development Manager - Blockchain in Gurugram, playing a vital role in identifying new business opportunities, fostering client relationships, and forging strategic partnerships. Your responsibilities will include conducting market research, crafting proposals, and delivering tailored solutions to potential clients. Collaboration with the technical team will ensure that client needs are addressed effectively and that the proposed solutions align seamlessly with our range of blockchain and AI services. To excel in this role, you should possess a robust understanding of Blockchain development, Smart Contract development, and Decentralized Application (dApp) development. Your expertise in AI technologies, encompassing machine learning, predictive analytics, and AI integration, will be instrumental in driving innovation and efficiency. A proven track record in business development, client relationship management, and partnership cultivation will be key to your success. Your exceptional communication, negotiation, and presentation skills will enable you to engage with diverse stakeholders effectively. Additionally, your ability to articulate complex technical concepts to non-technical audiences will be paramount. Ideally, you hold a Bachelor's degree in Business Administration, Marketing, Information Technology, or a related field. Previous experience in the technology and consulting sector will be advantageous in navigating the dynamic landscape of blockchain and AI technologies. By leveraging your skills and experience, you will contribute to Shivacha Technologies" mission of enhancing security, transparency, and efficiency through decentralized systems and intelligent technologies, thereby empowering businesses to thrive in the digital realm.,

You are a highly experienced FinTech Academic Expert, sought to join our team full-time. As a domain expert with profound knowledge in fintech, excellent communication skills, and a dedication to training, content development, and thought leadership, you will play a crucial role in connecting fintech product expertise with educational innovation. Your responsibilities include designing and producing top-notch educational materials, case studies, and technical guides within the fintech domain. Your role will also involve staying updated on global fintech trends and incorporating these insights into learning content and internal training sessions. You will conduct sessions for employees, partners, or students to enhance their comprehension of fintech tools and technologies. Additionally, you will provide domain-specific knowledge to support fintech product design, testing, and rollout with a focus on user understanding. In terms of skills and tools, you must be proficient in Advanced Excel, Prompt Engineering, Agentic AI frameworks, MCP (Model Context Protocol), and have coding experience in Java, Python, or R. It would be advantageous to have experience with tools such as Bloomberg Terminal for Financial Markets, Ethereum/Blockchain development, TensorFlow, or other AI/ML toolkits, as well as familiarity with Agile and Kanban methodologies. Your other skills should include strong verbal and written communication, the ability to simplify complex concepts into easily understandable learning modules, a passion for education, innovation, and industry transformation. To be considered for this role, you should have a minimum of 5+ years of industry experience in fintech, financial services, or banking. Prior experience in teaching, mentoring, or training is highly desirable, and product development or product management experience in a fintech environment is a significant advantage.,

Company Description Codestruk Softwares provides a wide range of services, including Web Development (PHP, React JS, Node.js, Angular, C#, .NET), App Development (Java, Flutter, Swift), Artificial Intelligence, and Blockchain Development (Solidity, DApp, DeFi, Crypto Staking). We also offer Social Media Marketing and Management services. Additionally, we develop ERP Software, School Management Systems, Hospital Management Software, and other software solutions. Our diverse portfolio ensures that we meet the comprehensive needs of our clients. Role Description This is a full-time remote role for a Product Manager Intern. The intern will be responsible for assisting in the development and management of product roadmaps, conducting market research, analyzing product performance, collaborating with cross-functional teams, and providing support to product specialists. The intern will also contribute to the improvement of customer service and sales strategies. Qualifications Experience or interest in working with Product Specialists Strong Analytical Skills for market research and product performance analysis Excellent Communication skills for effective collaboration and customer interaction Customer Service and Sales skills to support and enhance customer satisfaction and sales performance Ability to work independently and in a remote environment Proactive and eager to learn about product management and development Pursuing or recently completed a Bachelor&aposs degree in Business, Marketing, Computer Science, or related field Show more Show less

As a Rust Blockchain Developer at Sarva Labs, you will be an integral part of our Protocol Development Team, contributing to the advancement of MOI Protocol, a revolutionary technology enabling the World's First Context-Aware Peer-to-Peer Network. With 2 to 3 years of Rust experience in live projects, you will leverage your expertise to tackle complex challenges and drive innovation in the blockchain space. Your responsibilities will involve working on various components of MOI Protocol, necessitating a very good understanding of Rust concepts like Ownership, The Borrow Checker, and Variable Mutability. Additionally, your proficiency in Rust concepts such as Generics, Traits, Macros, and Lifetimes will be crucial in ensuring the quality and efficiency of the development process. An ideal candidate for this role would possess a good grasp of ASTs, parsers, syntax analysis, and language design paradigms, along with a fair understanding of distributed computation frameworks and virtual machines like Substrate, WASM, or EVM. Familiarity with Rust dependency management tools such as cargo, rustup, and rustc is essential, as well as basic knowledge of serialization frameworks like serde and prost. Furthermore, a fair understanding of Rust concurrency primitives and libraries such as tokio will enhance your ability to contribute effectively to the team's projects. While not mandatory, experience with Version Control Systems like Git (and platforms like GitHub/Gitlab), Agile methodologies, and development in C/C++ or other low-level languages would be advantageous. Moreover, any prior experience in blockchain development at the protocol or contract level would be beneficial. Additionally, a basic understanding of Smart Contracts Frameworks in Rust such as Substrate Ink! is a plus. At Sarva, you will benefit from direct mentorship by seasoned project leads with extensive experience in the Blockchain industry. We offer flexible working hours and the opportunity for workations. You will also have the chance to attend Web3 events in India and abroad, sponsored by Sarva, providing valuable networking opportunities with industry experts. Joining our team will grant you the prestigious honor of contributing to India's first L1 blockchain protocol. If you are a motivated developer with a passion for Rust and blockchain technology, we invite you to be a part of our dynamic team at Sarva Labs, where innovation knows no bounds. sarva.ai moi.technology,

You will be working as a Business Development Manager - Blockchain at Shivacha Technologies, a leading company specializing in blockchain and artificial intelligence (AI) development. Located in Gurugram, India, the company focuses on providing innovative solutions for digital transformation by enhancing security, transparency, and efficiency through decentralized systems and intelligent technologies. Your role will involve identifying new business opportunities, maintaining client relationships, and forming strategic partnerships. This full-time, on-site position requires you to collaborate with the technical team to ensure client requirements are met and proposed solutions align with the company's blockchain and AI services. To excel in this role, you should possess a strong knowledge of Blockchain development, Smart Contract development, and Decentralized Application (dApp) development. Additionally, experience in AI technologies such as machine learning, predictive analytics, and AI integration will be valuable. A successful track record in business development, client relationship management, and forming strategic partnerships is essential. Excellent communication, negotiation, and presentation skills are required, along with the ability to convey technical concepts to non-technical stakeholders effectively. A Bachelor's degree in Business Administration, Marketing, Information Technology, or a related field is necessary, and prior experience in the technology and consulting industry would be advantageous. Join Shivacha Technologies to contribute to the growth and success of businesses in the digital realm.,

Senior Blockchain Developer Remote Full Time Role Overview : We are seeking a Senior Blockchain Developer to take full ownership of the ongoing development, upgrades, and ecosystem expansion of our company's Layer 1 blockchain platform. You will be responsible for maintaining our blockchain, implementing advanced features such as governance-based wallet locks, decentralized exchange mechanisms, Hyperlane bridging, and custom consensus configurations. Key Responsibilities: Chain Maintenance & Enhancements Maintain, monitor, and upgrade our Cosmos-based Layer 1 blockchain. Implement hard forks, bug fixes, and performance improvements with minimal downtime. Manage validator coordination, genesis configuration changes, and chain parameter updates. Smart Contract Development Write, test, and deploy Cosmos-based smart contracts for: Decentralized Exchange (DEX) functionality (AMM, swaps, liquidity pools) Wallet lock/unlock rules governed by governance proposals Transaction volume caps and thresholds Staking reward logic and slashing rules Optimize contract gas usage and security. Bridge Integrations & Interchain Connectivity Integrate with Hyperlane or similar bridging protocols to allow cross-chain token transfers. Implement interchain messaging and asset flow (IBC integration). Monitor relayer health and ensure uptime of cross-chain communication. Collaboration & Documentation Work closely with the CTO, DevOps team, and product stakeholders. Document architecture, smart contract logic, governance models, and upgrade plans. Contribute to community education and ecosystem growth via GitHub, blog posts, or AMAs. Required Qualifications: 6+ years of experience in blockchain development, with 2+ years on Cosmos SDK and/or Evmos forks. Strong proficiency in Go (Golang), Rust (for Cosmos), and Solidity (optional). Experience deploying and upgrading production blockchains. Deep understanding of staking, governance, validators, tokenomics, and IBC. Prior work on DEXs, cross-chain bridges, or smart contract-based access control is a plus. Familiarity with blockchain monitoring, RPC/WebSocket endpoints, and chain analytics. Experience with forked chains, custom module development, and network upgrades. Strong version control (Git), CI/CD workflows, and Linux-based development. Preferred Skills (Nice to Have) Knowledge of Hyperlane, Axelar, or other IBC bridge protocols. Familiarity with Cosmos governance tooling (Commonwealth, Keplr, etc.). Security auditing experience or formal verification techniques. Contributions to open-source Cosmos projects.

As a blockchain developer, you will play a vital role in designing, developing, and implementing blockchain solutions, with a specialization in Hyperledger and Ethereum. Your responsibilities will include collaborating with internal and external development teams, reporting to a Project Lead during assignments, and providing guidance and support to other team members to enhance the overall knowledge and skills within the group. To excel in this role, you must possess 2-4 years of software engineering experience, encompassing both backend and/or fullstack development to create highly reliable and scalable products and services. Additionally, you should have at least 1 year of hands-on coding experience in node.js and proficiency in modern programming languages like Javascript, Python, Java, or C. A minimum of 1 year of experience in blockchain development using Ethereum (solidity) or other mainstream cryptocurrencies, along with familiarity with SQL, is essential. While not mandatory, it would be highly advantageous to have experience working with AWS, certifications in blockchain technologies, and a GitHub profile showcasing recent blockchain coding samples for further evaluation. By bringing these skills and experiences to the table, you will contribute significantly to the successful implementation of blockchain solutions and drive innovation within the development team.,

You will be joining KeyValue, a trusted product engineering partner for Start Ups & Scale Ups, where you will unlock passion, develop ideas, and create abundant value for all stakeholders in the ecosystem. KeyValue's mission is to become 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. The inclusive culture at KeyValue is engaging & experiential, providing an environment to learn & collaborate with freedom to think, create, explore, grow, and thrive. An ownership mindset with growth orientation is the foundation of exceptional client success. As a Blockchain Engineer with 3+ years of experience, you will design, develop, and maintain blockchain-based applications and smart contracts. Your responsibilities will include implementing security protocols, cryptography, and consensus algorithms, collaborating with cross-functional teams, optimizing blockchain-based systems for performance, scalability, and reliability, conducting research on existing blockchain frameworks, and staying updated on the latest blockchain trends and technologies. To be a great fit for this role, you should have a Bachelors degree in Computer Science, Information Technology, or a related field, along with 3+ years of experience in blockchain development. Proficiency in programming languages such as Solidity, Rust, JavaScript, or Python is required, as well as experience with Web3.js, Express.js, Truffle, or other blockchain development tools. A strong understanding of smart contracts, consensus algorithms, and decentralised applications, along with knowledge of cryptography, security protocols, and data structures, is essential. Excellent problem-solving skills and a proactive approach to challenges are key traits for success in this role. Strong written and verbal communication skills are necessary for team collaboration and technical documentation. Familiarity with machine learning and AI concepts, and a willingness to integrate these technologies with blockchain solutions is a plus. Knowledge of cloud platforms like AWS, Azure, or GCP for deploying blockchain solutions, as well as experience in developing or integrating NFTs, DeFi, or other blockchain-based use cases, will be beneficial. At KeyValue, you will be part of a dynamic team working on innovative projects that leverage cutting-edge blockchain technology. The environment encourages creativity, growth, and collaboration, helping you to stay at the forefront of tech advancements.,

As an intern at Heterize Infotech Private Limited, you will be responsible for engaging in direct field sales activities for e-commerce services. Your day-to-day tasks will involve building and maintaining relationships with potential clients, demonstrating the value and benefits of e-commerce services, negotiating contracts, and closing sales deals. Additionally, you will assist new sellers in launching their shop on an e-commerce platform and help them set up their seller accounts and profiles. About Company: Heterize Infotech Private Limited is a dynamic and innovative team of entrepreneurs and engineers dedicated to creating a better future. We offer smart solutions tailored for companies of all sizes and take pride in our exceptional service. Our expertise lies in developing cutting-edge mobile apps and websites that stand out for their creativity and functionality. Our range of services includes customized solutions in mobile apps, website development, system apps development, AR-VR development, game development, blockchain development, and more. Our skilled team and products are designed to drive business growth, focusing on timely delivery and uncompromising quality.,

As a Blockchain Developer at Caerulean Bytechains Private Limited, you will be responsible for architecting, developing, and maintaining blockchain runtime and infrastructure using Rust and Substrate. Your role will involve implementing and optimizing customized PoS-based and validator-driven consensus mechanisms, enabling Ethereum-based dApp deployment and execution on the blockchain, and developing customizable runtime modules to support governance, transaction processing, and business logic execution. You will also be tasked with implementing advanced cryptographic security techniques for blockchain transactions and validator governance, developing bridging solutions to enable secure asset transfers and data exchanges between different blockchain networks, enhancing scalability, transaction throughput, and storage efficiency of the blockchain network, and conducting unit tests, integration tests, and real-world simulations to ensure system reliability and robustness. In addition to the technical aspects of the role, you will collaborate closely with the AI development team to ensure seamless integration of AI-driven optimizations within the blockchain framework. Caerulean Bytechains Private Limited is a powerhouse of Blockchain innovation, dedicated to crafting next-gen solutions that redefine security, scalability, and digital trust. Founded in 2021 and headquartered in Hyderabad, India, the company is on a mission to make blockchain technology accessible, powerful, and transformative for businesses and individuals alike. Join us in pushing the boundaries of what's possible with blockchain technology and making a real-world impact.,

Design and develop smart contracts and decentralized applications (dApps) Work with Ethereum, Solana, or other blockchain platforms Write secure, optimized, and efficient code for blockchain-based applications Collaborate with cross-functional teams to implement blockchain solutions 2+ years of experience in blockchain development Proficiency in Solidity, smart contracts, and blockchain platforms like Ethereum or Hyperledger Familiarity with cryptographic principles and consensus algorithms

Soul AI is a pioneering company founded by IIT Bombay and IIM Ahmedabad alumni, with a strong founding team from IITs, NITs, and BITS. We specialize in delivering high-quality human-curated data, AI-first scaled operations services, and more. We are looking for a skilled Blockchain Developer to work on developing decentralized applications and smart contracts. If you're passionate about blockchain technology and want to work on cutting-edge projects, this is the role for you!. Key Responsibilities: Design and develop smart contracts and decentralized applications (dApps). Work with Ethereum, Solana, or other blockchain platforms. Write secure, optimized, and efficient code for blockchain-based applications. Collaborate with cross-functional teams to implement blockchain solutions. Required Qualifications: 2+ years of experience in blockchain development. Proficiency in Solidity, smart contracts, and blockchain platforms like Ethereum or Hyperledger. Familiarity with cryptographic principles and consensus algorithms. Why Join Us- Competitive pay (1200/hour). Flexible hours. Remote opportunity. NOTE-Pay will vary by project and typically is up to Rs. 1200 per hour (if you work an average of 3 hours every day that could be as high as) Shape the future of AI with Soul AI!.

Role: Blockchain Developer Experience: 2-3 Years Location: Chennai Job Type: Contract Provident fund

Key Responsibilities: Develop and deploy smart contracts using Solidity on EVM chains. Work on DeFi projects, trading bots, and blockchain infrastructure. Integrate Python for blockchain tools and applications. Must-Have Skills: Blockchain development with DeFi and EVM chains. Smart contract development (Solidity). Experience with trading bots and Python. Good-to-Have: YAML, open-source contributions. Location- Remote, Delhi NCR, Bangalore, Chennai, Pune, Kolkata, Ahmedabad, Mumbai, Hyderabad Education- Bachelors degree in Computer Science, Engineering, or a related technical field.

We are seeking an experienced Smart Contract Engineer to join our innovative team in India. The ideal candidate will have a deep understanding of blockchain technology and extensive experience in developing and deploying smart contracts. You will play a critical role in designing secure, efficient, and scalable solutions that meet our clients needs. Responsibilities Design, develop, and deploy smart contracts on various blockchain platforms. Conduct code reviews and audits to ensure the security and efficiency of smart contracts. Collaborate with product managers and other engineers to define project requirements and specifications. Implement best practices for smart contract development, including testing and debugging. Stay updated with the latest trends and advancements in blockchain technology and smart contracts. Provide technical support and guidance to team members and stakeholders. Skills and Qualifications 10-15 years of experience in software development, with a focus on blockchain and smart contract development. Proficiency in programming languages such as Solidity, JavaScript, and Go. Strong understanding of blockchain technology, decentralized applications (dApps), and consensus algorithms. Experience with Ethereum and other blockchain platforms, including knowledge of their ecosystems. Familiarity with smart contract development frameworks such as Truffle, Hardhat, or Remix. Knowledge of security best practices for smart contracts and experience in conducting security audits. Ability to work collaboratively in a team environment and communicate effectively with non-technical stakeholders. Strong problem-solving skills and attention to detail.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.

We are looking for a passionate and self-motivated Entry-Level Blockchain Developer to join our development team. You will be involved in designing, developing, and deploying blockchain-based solutions and smart contracts. This role is ideal for someone with a foundational understanding of blockchain technology and a strong desire to grow in this rapidly evolving field. Key Responsibilities: Assist in designing and developing decentralized applications (dApps) on blockchain platforms such as Ethereum or Hyperledger. Write, test, and deploy smart contracts using languages like Solidity or Rust. Work with blockchain frameworks, tools, and libraries. Collaborate with front-end and back-end teams to integrate blockchain functionalities. Participate in code reviews, debugging, and performance optimization. Stay updated with emerging blockchain trends, protocols, and technologies.