35 Polygon Jobs

Role Overview: Working at Taazaa means being part of a collaborative environment that focuses on utilizing cutting-edge technology and innovative software solutions. You will have the opportunity to engage in diverse projects across industries, interacting with clients to tailor solutions to their business needs. Taazaa promotes continuous professional growth by offering workshops and training, while also emphasizing work-life balance through flexible hours and remote work options. Competitive salaries, health benefits, and various perks further enhance the work experience. Key Responsibilities: - Lead the design of scalable, secure, and efficient blockchain systems, both permissioned and pu...

As a Blockchain Developer at CoinFantasy, you will play a crucial role in designing, developing, and implementing blockchain solutions. Your contributions will be vital to the ecosystem of products and protocols at CoinFantasy. **Key Responsibilities:** - Design, develop, and deploy blockchain solutions, which include smart contracts, decentralized applications (dApps), and protocol enhancements. - Write and audit smart contracts using languages like Solidity to ensure security, efficiency, and compliance with industry standards. - Research, design, develop, and test blockchain applications. - Work with ETH, BNC, Avalanche, Solana, and Polygon. - Collaborate closely with Business and softwar...

We're looking for a Blockchain Development Lead to join our Engineering team and to architect and guide the development of blockchain-based solutions across our emerging product lines from ethical finance and payments to transparency-driven logistics and SaaS ecosystems in Noida. This role combines hands-on engineering, architectural design, and technical leadership. You'll mentor a team of developers, collaborate with product and DevOps squads, and ensure our blockchain stack aligns with Taazaa's values of kindness, craftsmanship, and iterative innovation. Working at Taazaa involves engaging with cutting-edge technology and innovative software solutions in a collaborative environment. We em...

JOB DESCRIPTION Location: Bangalore, Chennai Experience: 4 - 6 Years The Skills that are Key to this role Proven track record in designing, developing, and deploying blockchain-based solutions, particularly in the asset management or financial services industry Strong understanding of blockchain consensus mechanisms (e.g., Proof of Work, Proof of Stake) and their implications for digital asset management. Strong hands-on experience in working on key initiative and green-field Engineering projects Strong understanding of Engineering Practices like Code Review, Branching Patterns, etc Global Stakeholder management and Strong Communication skills Hands-on experience with Jave-J2EE and cloud tec...

You will be working in an English-speaking environment with an international team spread across Hong Kong, Taiwan, Japan, India, Barcelona, and Mexico City. Your key responsibilities will include: - Managing platforms by staying updated with the latest trends, maintaining hardware platforms, and conducting platform upgrades and technology reviews. - Creating 3D content, developing physics and lighting, adapting 2D media, designing sound, and conducting usability testing for world building and modeling. - Developing and testing experiences by scripting and editing interactions, integrating content, building cross-platform applications, and conducting usability testing across different devices...

We are seeking a highly skilled and passionate Blockchain Developer with a strong background in front-end development. Responsibilities The ideal candidate will be responsible for designing, developing, and implementing user interface components using React.js workflows, ensuring high performance, scalability, and an exceptional user experience for web Responsibilities : Design, develop, and deploy smart contracts on Ethereum or other blockchain platforms. Build and maintain decentralized applications (dApps) with secure backend logic. Collaborate with frontend developers to integrate Web3 functionality. Conduct code audits, unit testing, and vulnerability assessments for blockchain applicat...

As a Senior Node.js Developer at our company, you will play a crucial role in architecting, developing, and scaling secure, high-performance APIs and microservices for our financial and blockchain products. Your deep technical knowledge and strong problem-solving skills will be essential in this fast-paced and highly collaborative environment. Key Responsibilities: - Design, develop, and maintain Node.js-based microservices and REST/GraphQL APIs. - Build robust, scalable, and secure backend systems for fintech and blockchain applications. - Implement smart interactions using Web3.js/ethers.js and blockchain protocols (Ethereum, Polygon, etc.). - Optimize application performance, reliability,...

Experience : 7.00 + years Salary : Confidential (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Vtrade Wealth Management) (*Note: This is a requirement for one of Uplers client - Vtrade Wealth Management) What do you need for this opportunity Must have skills required: Good communication skill, Team Handling Exp, technical exploration, Blockchain, Ethereum, Polygon Chain Vtrade Wealth Management is Looking for: Blockchain Architect How to apply for this opportunity Step 1: Click On Apply! And Register or Login on our portal. Step 2: Co...

Experience : 7.00 + years Salary : Confidential (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Vtrade Wealth Management) (*Note: This is a requirement for one of Uplers client - Vtrade Wealth Management) What do you need for this opportunity Must have skills required: Good communication skill, Team Handling Exp, technical exploration, Blockchain, Ethereum, Polygon Chain Vtrade Wealth Management is Looking for: Blockchain Architect How to apply for this opportunity Step 1: Click On Apply! And Register or Login on our portal. Step 2: Co...

Experience : 7.00 + years Salary : Confidential (based on experience) Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote Placement Type : Full Time Permanent position(Payroll and Compliance to be managed by: Vtrade Wealth Management) (*Note: This is a requirement for one of Uplers client - Vtrade Wealth Management) What do you need for this opportunity Must have skills required: Good communication skill, Team Handling Exp, technical exploration, Blockchain, Ethereum, Polygon Chain Vtrade Wealth Management is Looking for: Job Description We are looking for a highly experienced Blockchain Architect to lead the design and implementation of next-gen...

Job Description Job Title : Principal - Software Engineering The Purpose of This Role As Ethereum Blockchain Smart Contract you will be part of the Asset Management Technology team with a focus on blockchain use cases for the enterprise. The Value You Deliver Design and develop enterprise blockchain solutions for use across Asset Management BU Advocating for and developing new enterprise business use cases across Fidelity The Skills That Are Key To This Role Technical / Behavioral Designing, implementing, and supporting distributed blockchain-based enterprise solutions for the financial/banking/asset management domain Designing, writing and building secure and gas-efficient smart contracts f...

As a skilled Blockchain Developer with hands-on experience in Solana (Rust + Anchor) and EVM-compatible chains (Ethereum, Polygon, Base, BSC), your role will involve developing and deploying smart contracts, building full-stack dApps, implementing cross-chain features, writing secure contracts, integrating backend services, automating deployments, monitoring on-chain activity, and collaborating with other teams to ensure great UI/UX and scalable infrastructure. **Key Responsibilities:** - Develop and deploy smart contracts on Solana (Rust + Anchor) and EVM-based networks using Solidity - Build full-stack dApps with React.js/Next.js, Web3.js/Ethers.js, and wallet integrations (MetaMask, Phant...

Job Summary: The Blockchain Developer is responsible for designing, implementing, and supporting distributed blockchain-based networks. This role involves analyzing business requirements, developing secure smart contracts, integrating blockchain protocols, and ensuring system scalability and reliability. The ideal candidate has strong experience in blockchain frameworks, cryptography, and decentralized application (dApp) development. Key Responsibilities: Design and develop blockchain solutions, smart contracts, and decentralized applications (dApps). Build and maintain blockchain protocols, consensus algorithms, and distributed ledgers. Write efficient, secure, and maintainable code for blo...

As a Blockchain Developer Intern at our company located in Mohali, you will have the following key responsibilities: - Research and explore various blockchain platforms such as Ethereum, Polygon, Solana, etc. - Assist in developing and testing smart contracts using Solidity or Rust - Contribute to the design and development of decentralized applications (DApps) - Collaborate with developers and product managers on blockchain-based features - Document technical findings, learnings, and development processes To qualify for this role, you should meet the following requirements: - Currently pursuing or recently completed a degree in Computer Science, IT, or a related field - Basic understanding ...

About the Role: We are hiring experienced Web 3.0 professionals to design, build, and scale next-generation decentralized applications (dApps), smart-contract frameworks, and blockchain ecosystems. If you've already deployed production-grade Web 3.0 solutions and want to work onsite with a dynamic team driving global-scale innovation, this is your opportunity. Key Responsibilities: Architect and develop secure Web 3.0 applications using Ethereum, Polygon, or Solana. Write, audit, and optimize smart contracts (Solidity / Rust / Move). Integrate wallets and decentralized APIs (MetaMask, WalletConnect, IPFS). Ensure performance, scalability, and gas-fee optimization. Collaborate closely with UI...

Role Overview: You will be responsible for image annotation and labeling tasks, including drawing and annotating bounding boxes, polygons, segmentations, Lidar, and more. Key Responsibilities: - Perform drawing and annotating tasks for various types of data such as bounding boxes, polygons, segmentations, Lidar, etc. Qualifications Required: - Basic computer skills with proficiency in keyboard and mouse operations. - Freshers with a computer science background and no backlogs are preferred. - Candidates pursuing college in regular/correspondence cannot be considered. - Immediate joiners only. - Willingness to work in rotational day shifts with a rotational week off schedule. Please note that...

In this role, you will be responsible for annotating digital images by labeling them using various techniques such as Bounding Box, Polygon, Segmentation, Lidar, etc. Key Responsibilities: - Label digital images through annotation in Bounding Box, Polygon, Segmentation, Lidar, etc. Qualifications Required: - Basic computer skills with proficiency in keyboard and mouse operations. - Freshers with a computer science background and no backlogs. - Candidates pursuing college in regular/correspondence will not be considered. - Immediate joiners preferred. - Willingness to work night shifts for any 9 hours (7 p.m to 7 a.m) with rotational week-offs. - Only male candidates are eligible for this pos...

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...

Role Overview: You will be working in an English-speaking international team with colleagues located in Hong Kong, Taiwan, Japan, India, Barcelona, and Mexico City. Your responsibilities will include platform management, world building and modeling, experience development and testing, modeling, animation, interactivity, and other duties as needed. Key Responsibilities: - Platform Management: - Following latest platform trends such as plugins, proof of concepts, and demos - Keeping all hardware platforms in good order - Performing platform upgrades and technology reviews - World Building and Modelling: - Creating 3D content - Developing physics and lighting - Adapting 2D media - Designing sou...

Role & responsibilities Mandatory Skills Description: Minimum 8+ years of overall IT experience with at least 4-5 years in blockchain solution design, architecture, and implementation. Expertise in blockchain platforms such as Ethereum, Hyperledger Fabric, Corda, or Polygon, with hands-on experience in smart contract development. Strong proficiency in programming languages (Solidity, Go, Java, Python, or Rust) for blockchain application development. Proven ability to design decentralized applications (DApps), consensus algorithms, and token economics (utility tokens, NFTs, stablecoins). Experience in blockchain infrastructure setup, including nodes, networks, and security frameworks. Deep un...

Looking for a Blockchain Developer (2–4 yrs) to design, develop & audit smart contracts on Ethereum, Polygon & Hyperledger. Must have strong skills in Solidity/Vyper, DApp integration & blockchain frameworks.

As a Senior Blockchain Engineer, your role involves designing, developing, and implementing blockchain-based solutions to power secure, scalable, and innovative digital platforms. Your expertise in blockchain protocols, smart contract development, and distributed systems will be essential in mentoring junior developers and contributing to the technical strategy. Key Responsibilities: - Design, build, and deploy blockchain applications and smart contracts on platforms like Ethereum, Hyperledger, Polygon, or Solana. - Architect and implement secure, high-performance, and scalable blockchain infrastructure. - Develop APIs, SDKs, and integrations between blockchain systems and existing applicati...

As a Senior Blockchain Architect with over 8 years of experience, based in Bangalore or Ahmedabad, you will be a key player in designing and implementing a layer 1 blockchain with a unique consensus mechanism. Your role will involve collaborating with diverse teams to define technical requirements for smart contracts and developing them using languages like Solidity and Vyper. It is essential for you to stay updated on smart contract technology advancements, industry trends, and best practices. Your responsibilities will include documenting programming code, project details, and operational procedures to maintain a comprehensive knowledge repository. You will also engage with external stakeh...

As a Blockchain Developer with 1-3 years of experience, your primary responsibility will be to design, develop, and implement blockchain-based solutions, DApps, wallets, and smart contracts. You will directly engage with clients to understand their requirements and deliver scalable and reliable blockchain solutions. Your key responsibilities will include creating and implementing robust blockchain architectures and protocols, prioritizing scalability, security, and performance. You will design, deploy, and audit smart contracts on various blockchain platforms like Ethereum and Solana to ensure security and optimal functionality. Furthermore, you will develop decentralized applications (DApps...

GRID is seeking a Rust Developer to contribute to the development and optimization of the core infrastructure of DePIN Protocol. As a Rust Developer, you will be responsible for working on high-performance, secure, and scalable blockchain systems. Your primary focus will be utilizing Rust to build smart contracts, decentralized protocols, and distributed applications. To excel in this role, you should possess a Bachelor's or Master's Degree in Engineering, IT, Computer Science, or a related field. You must have a minimum of 3 years of experience with a strong proficiency in Rust programming language and a deep understanding of its ecosystem. Additionally, familiarity with blockchain developm...