Senior Blockchain Developer (Web3 | Golang )

Pakistan·Lahoresenior

Software EngineeringBlockchain Developer

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Quick Summary

Overview

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…

Key Responsibilities

Design, develop, and maintain blockchain applications and Web3 integrations. Build secure, scalable, and efficient backend systems using Golang .

Technical Tools

dockergokubernetescode-reviewfintechmicroservicesperformance-optimizationrest-apissaas

About the Role

~1 min read

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.

Responsibilities

~1 min read

→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.

Requirements

~1 min read

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.

TekHQS is a global technology and AI-driven solutions company delivering scalable SaaS, Cloud, AI/ML, Blockchain/Web3, DevOps, and enterprise software solutions to startups and enterprise clients worldwide.
With a team of 300+ professionals across the USA, UK, UAE, Qatar, Pakistan, and India, we specialize in building high-performance digital products across Logistics, FinTech, Healthcare, and emerging technology sectors.
At TekHQS, we foster a culture of innovation, ownership, and continuous growth empowering our teams to build impactful technology that drives real business transformation