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Placements24

Blockchain Software Engineer

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Summary

A Blockchain Software Engineer joins a client team in Upington (hybrid) to design, build, and deploy blockchain applications — backend services and APIs, smart contracts, and integrations — for crypto and finance use cases. Core stack includes Solidity, Go, Python, or JavaScript with Truffle, Hardhat, and Web3.js.

About the Role

Our client is seeking a talented and adaptable Blockchain Software Engineer to join their innovative team in Upington , offering a hybrid work arrangement. You will play a key role in designing, developing, and implementing a variety of blockchain-based applications and solutions. This position offers the chance to work on challenging projects that leverage distributed ledger technology to solve real-world problems within the crypto and finance sectors. You will collaborate with a skilled team to build scalable, secure, and efficient blockchain systems.

Key Responsibilities

  • Develop and maintain backend services and APIs for blockchain applications .
  • Write, test, and deploy smart contracts on various blockchain platforms.
  • Integrate blockchain technology with existing systems and third-party services.
  • Optimize application performance and ensure the scalability and security of blockchain solutions.
  • Participate in code reviews, architectural discussions, and technical design sessions.
  • Stay current with advancements in blockchain technology and cryptocurrency trends.

Requirements

  • Bachelor's degree in Computer Science, Software Engineering, or a related technical field.
  • 3+ years of experience in software development, with a proven focus on blockchain development .
  • Proficiency in programming languages such as Solidity, Go, Python, or JavaScript.
  • Experience with blockchain frameworks and tools (e.g., Truffle, Hardhat, Web3.js).
  • Understanding of cryptographic principles and distributed ledger technologies.
  • Strong problem-solving abilities and a passion for building innovative solutions.

Benefits

  • Competitive salary and comprehensive benefits package.
  • Hybrid work model providing flexibility and work-life balance.
  • Opportunity to contribute to exciting projects in the rapidly evolving crypto space.
  • Access to training and development resources to expand your skillset.
  • A collaborative team culture that values innovation and continuous learning.

Skills

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See also

Blockchain jobs by country — openings, pay and top skills →

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