Senior Blockchain Developer

2 weeks ago

Lahore, Punjab, Pakistan LastingSales Full time

About the Role

We are looking for a highly skilled Senior Blockchain Developer with strong expertise in Web3 and Golang. The ideal candidate will be responsible for designing, developing, and deploying scalable blockchain-based solutions while collaborating closely with our backend and smart contract teams.

Key Responsibilities

  • Design, develop, and maintain blockchain applications and Web3 integrations.
  • Build secure, scalable, and efficient backend systems using Golang .
  • Develop and deploy smart contracts and interact with various blockchain protocols (EVM, Layer 2, etc.)
  • Collaborate with front-end teams to implement wallet connections and blockchain-based functionalities.
  • Conduct code reviews, performance optimization, and ensure best practices in blockchain development.
  • Research and integrate new tools, frameworks, and protocols to enhance the existing tech stack.

Requirement

  • 5+ years of experience in backend or blockchain development.
  • Strong hands-on experience with Golang
  • Deep understanding of Web3, Ethereum, EVM, and smart contract architecture.
  • Experience with Solidity, Hardhat/Foundry, or similar frameworks.
  • Familiarity with Layer 2 solutions (Polygon, Arbitrum, Optimism).
  • Knowledge of IPFS, Wallet integrations (MetaMask, WalletConnect), and DeFi protocols.
  • Proficient with RESTful APIs, microservices architecture, and Docker/Kubernetes.
  • Strong problem-solving skills and the ability to work in a fast-paced startup environment.

Job Type: Hybrid

Job Time: 3pm to 9pm from office and 11pm to 1 am from home

Location: DHA Phase 6 Lahore

About Us:

TEKHQS is a global technology solutions provider headquartered in Lake Forest, California, with an offshore team of 300+ experts based in Pakistan. We specialize in Web 2.0 (Web & Mobile App Development), Web 3.0 (Blockchain & Crypto Platform Development), AI/ML Solutions, and ERP services as a certified partner of SAP S/4HANA, Oracle NetSuite, and Microsoft Dynamics 365 Business Central. Our expertise includes implementation, training, customization, integration, support, IT staff augmentation, and certified ERP consultancy.

Job Type: Full-time

Work Location: In person

  • Blockchain Developer

    2 weeks ago

    Lahore, Punjab, Pakistan Tech HQs Full time 900,000 - 1,200,000 per year

    Key Responsibilities:Design, develop, and implement smart contracts and decentralized applications (DApps).Develop and maintain blockchain protocols and consensus algorithms.Participate in the architecture and development of blockchain networks (Ethereum, Hyperledger, Solana, or other relevant platforms).Integrate blockchain solutions with existing...

  • Blockchain Developer

    5 days ago

    Lahore, Punjab, Pakistan BIG O SOFT LLC Full time 1,200,000 - 3,600,000 per year

    Location: Onsite – Lahore (Pakistan) Company: Big O Soft LLCCompany OverviewBig O Soft LLC is a pioneering leader in blockchain innovation, building solutions that transform industries through cutting-edge technology. Our team thrives on creativity, collaboration, and technical excellence. We are now expanding our Lahore office and looking for talented...

  • Blockchain Developer

    4 days ago

    Lahore, Punjab, Pakistan weiBlocks Full time 1,200,000 - 3,600,000 per year

    Position:Blockchain Developer (MERN Stack + )Location:on-siteType:Full-timeAbout the RoleWe are seeking an experienced Blockchain Developer with strong proficiency in the MERN stack and hands-on experience with blockchain integrations. The ideal candidate will be responsible for building scalable web applications, developing backend APIs, and integrating...

  • Blockchain Developer

    2 weeks ago

    Lahore, Punjab, Pakistan Omnisoft Technologies Pvt Ltd Full time 70,000 - 2,000,000 per year

    We are looking for a skilled Blockchain Developer with hands-on experience in building smart chain networks and developing crypto tokens. You will be responsible for designing, coding, deploying, and maintaining a blockchain infrastructure from the ground up.Key Responsibilities:Architect and develop a custom blockchain (smart chain) network.Create and...

  • Blockchain Developer

    1 week ago

    Lahore, Punjab, Pakistan Omnisoft Full time 900,000 - 1,200,000 per year

    We are looking for askilled Blockchain Developerwith hands-on experience in buildingsmart chain networksand developingcrypto tokens. You will be responsible for designing, coding, deploying, and maintaining a blockchain infrastructure from the ground up.Key Responsibilities:Architect and develop a custom blockchain (smart chain) network.Create and deploy ...

  • Blockchain Developer

    2 weeks ago

    Lahore, Punjab, Pakistan Funavry Technologies Full time 9,000,000 - 12,000,000 per year

    THE ROLE:Working as part of the technology team with minimal daily supervision, the senior Go language developer will be responsible for design and development of scalable blockchain-based backend systems capable of handling millions of concurrent users. Your expertise will also be instrumental in ensuring smooth integration with PostgreSQL and peer-to-peer...

  • Senior Software Developer – Blockchain

    2 weeks ago

    Lahore, Punjab, Pakistan Future View Innovation Full time 1,200,000 - 3,600,000 per year

    Key Responsibilities:Design, develop, and maintain blockchain and cryptocurrency applications, smart contracts, and related backend services.Deploy and manage applications on Microsoft Azure, ensuring scalability, security, and performance.Configure and manage servers for blockchain infrastructure, including nodes, wallets, and APIs.Collaborate with...

  • Blockchain Developer

    5 days ago

    Lahore, Punjab, Pakistan InvoZone Full time 900,000 - 1,200,000 per year

    Position OverviewWe are seeking an experienced Blockchain Developer to build DeFi protocols, smart contracts, and Web3 applications in our growing blockchain ecosystem. The ideal candidate should have hands-on experience with EVM-based chains, multi-chain solutions, and cutting-edge blockchain technologies.Key ResponsibilitiesDevelop and deploy smart...

  • Mern/Blockchain Developer

    2 days ago

    Lahore, Punjab, Pakistan Cube Discipline Full time 400,000 - 1,200,000 per year

    About the RoleWe are seeking an experienced Blockchain Developer with strong proficiency in the MERN stack and hands-on experience with blockchain integrations. The ideal candidate will be responsible for building scalable web applications, developing backend APIs, and integrating blockchain functionalities into modern web platforms.Key...

  • Golang Developer – Blockchain

    2 weeks ago

    Lahore, Punjab, Pakistan Funavry Technologies Full time 1,500,000 - 3,000,000 per year

    THE ROLE:As part of the technology team and working with minimal supervision, the Golang Developer will be responsible for designing and developing blockchain solutions on top of the Cosmos SDK. The selected candidate will play a key role in building high-performance blockchain protocols and services that integrate with AI-driven workloads.THE...