Blockchain Developer

  • Full Time
  • Karachi
  • Posted 1 month ago
  • Applications have closed

Hasnain Tanweer Associates

Inspire. Innovate. Integrate +92 21 34301488 (89)

Blockchain Developer job is available in Karachi for a leading IT firm. An ideal candidate must have MBA/BBA degree in Computer Science along with 3 to 5 years of relevant experience as a Blockchain developer working with EVM-based chains. Comprehensive understanding of blockchain technology, smart contracts, and decentralized applications (dApps).

Blockchain Developer job role is to develop, deploy, and maintain blockchain-based applications, ensuring their performance, and securing them against threats.


Job Responsibilities:

  • Develop and deploy smart contracts on EVM-based chains.
  • Design and implement dApps and integrate them with existing systems.
  • Collaborate with the product and design teams to understand user requirements and provide technical solutions.
  • Perform code reviews and ensure the security and efficiency of the blockchain code.
  • Monitor, troubleshoot, and optimize blockchain applications.
  • Stay updated with the latest developments in the blockchain industry and the EVM ecosystem.
  • Provide technical support and guidance for other team members.
  • Develop and maintain dApps using web.js, ethers.js, or similar libraries.
  • Integrate Layer 2 scaling solutions (e.g., Polygon, Optimism) for efficient and scalable dApp functionality.
  • Implement secure coding practices and adhere to best practices in blockchain development to ensure the integrity and robustness of smart contracts.pen_spark.
  • Strong understanding of programming languages like Solidity, Rust, Python, or C++.
  • Experience in back-end development for building robust and scalable dApp backends.
  • Understanding of decentralized finance (DeFi) concepts and protocols.



  • Strong knowledge of blockchain technology and cryptocurrency principles.
  • Proficiency in smart contract development using Solidity.
  • Proficiency in programming languages such as JavaScript, Python, or Go.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and teamwork abilities.


Apply at

Kindly mention the job title Blockchain Developer in the email

Last date to apply is 20th July 2024.

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