796 Solidity Jobs - Page 8

Job Title / 職種 Blockchain Developer – ブロックチェーンデベロッパー Location / 勤務地 Japan (Remote-friendly) – 日本（リモート勤務可） Job Description / 募集概要 Design, develop, and maintain blockchain-based applications and smart contracts to support innovative business solutions – ブロックチェーンベースのアプリケーションやスマートコントラクトを設計・開発・保守し、革新的なビジネスソリューションを支援します。 Key Responsibilities / 主な業務内容 Develop and deploy smart contracts on blockchain platforms (Ethereum, Hyperledger, etc.) – ブロックチェーンプラットフォーム（Ethereum、Hyperledger等）でスマートコントラクトを開発・展開 Build and maintain decentralized applications (dApps) – 分散型アプリケーション（dApps）の構築と保守 Integrate blockchain solutions with existing business systems – 既存ビジネスシステムとのブロックチェーンソリューション統合 Conduct code reviews, testing,...

As a Blockchain Developer Intern at Logical Soft Tech Pvt. Ltd., you will have the opportunity to kickstart your career in Blockchain Development by gaining hands-on experience in smart contracts, dApps, and Web3 technologies while contributing to live projects with the team. **Key Responsibilities:** - Assist in developing smart contracts using Solidity/Rust - Work on Ethereum, Polygon, or other blockchain platforms - Contribute to building dApps & Web3 integrations - Research emerging trends in blockchain & crypto space - Collaborate with senior blockchain developers on live projects **Qualifications Required:** - Basic knowledge of blockchain concepts, Ethereum, smart contracts - Familiar...

Blockchain & dApp Developer FullTime & Remote We are looking for a highly skilled Blockchain & dApp developer to join our team and drive the development of our next-generation financial technology products. As a Blockchain & dApp Developer, you will play a pivotal role in the design, development, and deployment of innovative blockchain solutions, working on projects that are integral to our mission, including the architecturing and development of decentralised finance (DeFi) platforms, smart contract writing, AA smart wallets, and the architecture of cross-chain applications. Thus, the ideal candidate will have a strong background in smart contract development and decentralised application (...

We’re looking for a blockchain architect and developer who’s passionate about building the future of Web3! You’ll design and develop cutting-edge blockchain solutions—from smart contracts and dApps to scalable architectures—on platforms like Ethereum, Polygon, and Hyperledger. If you love experimenting with DeFi, NFTs, Layer-2s, and cross-chain magic, this role is for you. We want a hands-on builder with strong coding chops in Solidity/Rust/Go, a solid grasp of blockchain fundamentals, and the drive to innovate fast in a startup environment. Skills: Solidity, Python, understanding of blockchain architecture Job Type: Full-time Pay: From ₹80,000.00 per month Work Location: In person

We are looking for a skilled Blockchain Developer with a strong focus on Python, Flask, WebSockets, and PostgreSQL. The ideal candidate should have a deep understanding of the Blockchain ecosystem, particularly in relation to DeFi (Decentralized Finance) protocols such as DEX (Decentralized Exchanges) and borrow-lend protocols. Responsibilities: Lead the integration of our Ce-Fi platform with DeFi protocols, focusing on optimizing swapping routes and liquidity pools. Collaborate with the team to enhance user experience by integrating Crypto Lending Platforms and next-generation DEX solutions. Develop and maintain backend services using Python, Flask, and PostgreSQL. Implement and maintain We...

Our technology services client is seeking multiple Blockchain Developer to join their team on a contract basis. These positions offer a strong potential for conversion to full-time employment upon completion of the initial contract period. Below are further details about the role: Role: Blockchain Developer Experience: 5- 13 Years Location: Pune Notice Period: Immediate- 15 Days Mandatory Skills: Hyperledger Besu, Daml canton, Good understanding with blockchain (Public and Private) fundamentals and DLT technology, Smart contracts development, Multi node network setup Job Description: Responsibilities: Design and develop blockchain solutions using Hyperledger Besu, DAML Canton, and Ethereum. ...

Blockchain Developer / Web3 Engineer – GoodSpace AI (Noida) Position: Blockchain Developer / Web3 Engineer Location: Noida, Uttar Pradesh (On-site) Experience: 3–4 Years Compensation: ₹9–12 LPA About GoodSpace AI GoodSpace AI is an AI-first technology company pioneering digital innovation at the intersection of design, AI, and emerging technologies. We are committed to building scalable, human-centric solutions that shape the future of digital experiences. Role Overview We are seeking a skilled Blockchain Developer / Web3 Engineer with 3–4 years of experience in blockchain and decentralized application (dApp) development. The ideal candidate will be proficient in smart contracts, Web3 framew...

Role Overview: You will be joining the blockchain engineering team in Kochi, Kerala as a skilled Solidity Developer. Your main responsibility will involve designing, developing, testing, and deploying secure and scalable smart contracts for DeFi, NFTs, or Web3 platforms using Solidity on Ethereum-compatible blockchains. Collaborating with frontend/backend teams, you will integrate smart contracts into dApps and optimize them for performance, gas efficiency, and security. Additionally, you will conduct code reviews, audits, and unit testing to ensure reliability while staying updated on the latest Web3 trends, tools, and vulnerabilities. Key Responsibilities: - Design, develop, test, and depl...

As a Blockchain Developer, you will be responsible for developing, deploying, and managing blockchain solutions on various blockchain networks such as Ethereum, Hyperledger, BSC, and others. Your role will involve designing and implementing smart contracts using Solidity and other blockchain programming languages. You will collaborate closely with front-end developers to integrate blockchain services into existing platforms and design and maintain decentralized applications (dApps). Ensuring the security and integrity of the blockchain system will be a key part of your responsibilities. Additionally, you will develop APIs for blockchain-based applications, conduct code reviews, testing, and ...

Company Description MetaBlock Technologies is a development company based in Jaipur, India, specializing in a wide range of technologies, including Web and Blockchain Development. Our expertise spans various fields such as WordPress, PHP, React.js, Next.js, MERN and MEAN stack, React Native, Flutter, and Solidity. We are committed to delivering high-quality development solutions at affordable prices while focusing on exceptional customer satisfaction. Our services also include free project consultancy and post-payment terms to ensure we meet the unique needs of our clients. Role Description This is a full-time, on-site role for an Information Technology Sales Specialist based in Jaipur. The ...

Job Description – Part-Time Trainer (Emerging Technologies) Role: Part-Time Trainer / Mentor Domains: Artificial Intelligence & Machine Learning (AI/ML), Quantum Computing/Quantum Science, Blockchain, SpaceTech,Bio-Tech Cybersecurity, Cloud Computing, and other DeepTech areas Commitment: Flexible part-time (weekends/evenings), hybrid/remote with occasional offline sessions across Chennai About Us We are building a next-generation learning and innovation platform focused on DeepTech and Emerging Technologies . Our programs cater to students, graduates, and early professionals , with an emphasis on hands-on learning, real-world applications, and employability . We are looking for passionate tr...

As a skilled Blockchain Developer proficient in Solana (Rust + Anchor) and EVM-compatible chains such as Ethereum, Polygon, Base, BSC, your role will involve excelling in smart contract development, cross-chain interoperability, and full-stack dApp creation with React and Web3 integrations. You will be responsible for constructing secure, scalable, and user-focused decentralized applications incorporating seamless wallet and blockchain integrations. Your responsibilities will include: - Developing and deploying smart contracts on Solana (Rust + Anchor) and EVM-based networks utilizing Solidity. - Constructing full-stack dApps using React.js/Next.js, Web3.js/Ethers.js, and wallet integrations...

1. Design and develop blockchain-based applications and smart contracts. 2. Work with EVM & Non-EVM compatible blockchain platforms. 3. Write, test, and deploy smart contracts using Solidity/RUST/GOLANG. 4. Experience in building DAPP s & DAO s is a must have. 5. Ensure blockchain security protocol and optimize blockchain performance. 6. Research and adopt emerging blockchain trends, tools, and protocols. Required Skills: 1. Strong proficiency in Solidity/RUST/GOLANG and smart contract development. Experience with blockchain development standards and ERC-20,ERC721,ERC- 1155,TRC standards. 2. Proficiency with Web3.js or ethers.js for DApp integration. 3. Knowledge of blockchain security best ...

Job Tittle - Technical Project Manager We’re looking for a hands-on Technical Project Manager with strong experience in Web3, blockchain, and full-stack development to lead projects from concept to delivery. Manage end-to-end blockchain/Web3 product development. Coordinate cross-functional dev teams (frontend, backend, smart contracts). Define scope, timelines, and deliverables with stakeholders. Ensure projects meet technical and business goals. 5+ years in software engineering & project management. Strong knowledge of blockchain (Ethereum, Solidity, smart contracts) & Web3 tools. Full-stack background (React, Node.js, APIs, cloud). Excellent leadership, communication & agile project skills...

Company Description At Altiora Infotech , we empower businesses to grow smarter, faster, and stronger through results-driven digital marketing and technology solutions . As a full-service agency, we combine creativity with data to design impactful strategies tailored to unique business goals. From building brand visibility to driving targeted leads and maximizing ROI, we act as dedicated growth partners for startups and enterprises alike. Our mission is simple: to help brands stand out, scale, and succeed in the digital-first world. Role Description We are looking for a Blockchain Developer to join our team full-time at our office in Chandigarh, India . In this role, you will be responsible ...

As a Solidity Developer at the company, you will be a valuable addition to the blockchain engineering team. Your primary responsibility will be to design, develop, test, and deploy secure and scalable smart contracts using Solidity on Ethereum-compatible blockchains. You will play a crucial role in building smart contracts for various applications such as DeFi, NFTs, and Web3 platforms. - Optimize contracts for performance, gas efficiency, and security - Collaborate closely with frontend and backend teams to integrate smart contracts into decentralized applications (dApps) - Conduct code reviews, audits, and unit testing to ensure reliability - Stay updated on the latest Web3 trends, tools, ...

SUMMARY Job Role: Blockchain Developer Experience: 5+ years Location: Pune Must-Have: The candidate should have 4 years of relevant experience in blockchain development Summary: We are seeking an experienced Blockchain Developer to join our team in Pune. The ideal candidate will have over five years of experience, with at least four years dedicated to blockchain development. This role is crucial in advancing our blockchain initiatives, focusing on both public and private blockchain fundamentals and distributed ledger technology (DLT). The developer will play a key role in smart contract development and multi-node network setups. Responsibilities: Develop and implement blockchain solutions us...

The role involves designing, developing, and deploying blockchain solutions, smart contracts, and dApps. Candidates should have 3–6 yrs of experience with Ethereum, Solidity, Web3.js, Node.js, and blockchain frameworks.

Project description We are looking for a seasoned Blockchain Architect to lead the design and implementation of decentralized solutions. The role involves working with various blockchain platforms, smart contract development, and integrating blockchain with enterprise systems. Responsibilities Design and implement blockchain architectures and decentralized applications (DApps). Develop smart contracts using platforms like Ethereum, Hyperledger Fabric, Corda, or Polygon. Define consensus algorithms and token economics. Set up blockchain infrastructure including nodes and networks. Ensure security through cryptographic techniques and secure design. Integrate blockchain solutions with APIs, clo...

Job Title: Freelance Researcher – Blockchain-Integrated Software Development Job Type: Freelancer Job Purpose: Conduct in-depth research on Blockchain integration into SDLC. Develop a framework to enhance security, transparency, and traceability in SDLC processes. Gather and analyze data from literature and industry surveys. Design and implement Blockchain-integrated SDLC models. Validate the framework and evaluate its performance against predefined metrics. Deliver detailed documentation and final project reports. Required Qualification: Master’s or Ph.D. in Computer Science, Software Engineering, or a related field. Certifications in Blockchain technologies (e.g., Hyperledger, Ethereum Dev...

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Blockchain Architect in EMEA. This role provides a unique opportunity to shape the architecture and technical strategy of advanced blockchain solutions, with a focus on Bitcoin and EVM-compatible ecosystems. You will guide development squads, evaluate complex systems, and ensure scalability, security, and decentralization across projects. The position combines hands-on architectural design with strategic oversight, allowing you to influence the adoption of emerging technologies while collaborating with a global, fully remote team. Your insights will directly impact both technical direct...

As a Backend Developer in this role, you will be responsible for designing, developing, and maintaining backend systems using Node.js, Strapi, PostgreSQL, Socket.io, and Redis. Your key responsibilities will include: - Building and optimizing APIs for seamless integration with frontend technologies such as Next.js and React.js. - Implementing real-time communication features using Socket.io. - Ensuring the efficiency and security of the database with PostgreSQL. - Utilizing Redis for caching and improving application performance. For the Game Development aspect of the position, you will be required to develop and maintain game backend logic using Phaser.js and Node.js. Your duties will invol...

InfraSingularity aims to revolutionize the Web3 ecosystem as a pioneering investor and builder. Our long-term vision is to establish ourselves as the first-of-its-kind in this domain, spearheading the investment and infrastructure development for top web3 protocols. At IS, we recognize the immense potential of web3 technologies to reshape industries and empower individuals. By investing in top Web3 protocols, we aim to fuel their growth and support their journey towards decentralization. Additionally, our plan to actively build infrastructure with these protocols sets us apart, ensuring that they have the necessary foundations to operate in a decentralized manner effectively. We embrace coll...

We’re on the lookout for a highly skilled Full-Stack Developer with a strong background in Web3, React/Next.js, and Node.js to join our growing team. If you’re passionate about building innovative dApps, integrating smart contracts, and working across the full stack—from UI to backend infrastructure—this role is for you. 🔍 Who You Are • 3+ years of professional experience as a full-stack developer • Proficient in React, Next.js, JavaScript, and TypeScript • Strong experience with Node.js, Express, and MongoDB/PostgreSQL • Solid understanding of Web3 technologies: Ethereum, Solidity, EVM, Wagmi, WalletConnect, Web3Modal • Hands-on experience with smart contract development and integration • F...

Company Profile: Debut Infotech, founded in 2011, is an app and product development company with a team of brilliant and dedicated professionals serving our customers across 20 countries in 4 continents. We use our passion and beliefs to build a business of like-minded individuals who hold complete transparency and results in high regard. We work in Node. js & PHP for backend development and Angular & React in front-end; apart from web apps development, the company is also into Mobile apps developer and Blockchain Technology, with our recent venture into AI and Machine Learning. We are aiming high! Debut has been rated as one of the top ten app development companies in India. Our team has ex...