DApps Blockchain Engineer – Build Next-Gen Crypto Apps

Placements24; Bloemfontein; On-site; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Competitive salary

Health benefits

Growth opportunities

Cutting-edge technology exposure

Collaborative culture

Job summary

Placements24 in Bloemfontein is seeking a Blockchain Engineer to design, develop, and deploy dApps on various blockchain platforms. You will write smart contracts in Solidity or Rust, collaborate with front-end teams, optimize security and performance, and contribute to the crypto space from our Bloemfontein office.

This role offers professional growth, exposure to cutting-edge technology, and a collaborative environment that values initiative and teamwork.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or a related technical discipline.
• 2+ years of professional software development, with at least 1 year in blockchain/dApp work.
• Proficiency in Solidity or Rust for smart contracts.
• Familiarity with Truffle, Hardhat, Web3.js and related tools.
• Understanding of blockchain architecture and decentralized systems.
• Strong problem-solving and teamwork, in Bloemfontein office.

Responsibilities

• Design, develop, and deploy decentralized applications (dApps) on blockchain platforms.
• Write clean, efficient smart contracts to support dApp functionality.
• Collaborate with front-end developers to integrate blockchain tech into UIs.
• Optimize dApp performance, security, and user experience.
• Manage node operations and stay updated with crypto trends.

Skills

Blockchain experience

Solidity

Rust

Web3.js

Truffle

Hardhat

Smart contracts

Team collaboration

Education

Bachelor's degree in Computer Science/Engineering

Tools

Truffle

Hardhat

Web3.js

Job description

Placements24 in Bloemfontein is seeking a Blockchain Engineer to design, develop, and deploy dApps on various blockchain platforms. You will write smart contracts in Solidity or Rust, collaborate with front-end teams, optimize security and performance, and contribute to the crypto space from our Bloemfontein office.

This role offers professional growth, exposure to cutting-edge technology, and a collaborative environment that values initiative and teamwork.