Blockchain Integration Specialist: Seamless Data Flows

Placements24; Mossel Bay; On-site; ZAR 450,000 - 600,000; Full time

Benefits offered by this job

Competitive contractor rate

Innovative projects in blockchain

Exposure to cutting-edge technology

Flexible contract duration

Professional development opportunities

Job summary

Placements24 is seeking a Blockchain Integration Specialist in Mossel Bay, Western Cape to bridge legacy systems with blockchain solutions. The role focuses on designing integration strategies, enabling seamless data flow, and ensuring interoperability between on-chain and off-chain environments.

The ideal candidate has hands-on API development experience, strong system integration skills, and familiarity with Ethereum or Hyperledger. Office presence in Mossel Bay is required.

Qualifications

• 3+ years of experience in software integration or API development.
• Solid understanding of blockchain principles and technologies (Ethereum, Hyperledger).
• Familiarity with REST, SOAP, and message queues; strong communication and teamwork skills.

Responsibilities

• Design and implement integration solutions for blockchain platforms with existing enterprise systems.
• Develop and manage APIs to enable data exchange between systems.
• Collaborate with developers, system admins, and business analysts.
• Work with smart contracts to enable secure and automated data transactions.
• Troubleshoot integration issues and ensure data flow reliability.
• Document integration configurations and technical specifications.
• Evaluate and recommend integration tools and technologies.
• Ensure security best practices throughout the integration process.

Skills

Software integration

Analytical thinking

Communication

Smart contract interaction

Education

Bachelor's degree in Computer Science or Information Systems

Tools

Python

Java

Node.js

REST

SOAP

Message queues

Ethereum

Hyperledger

Job description

Placements24 is seeking a Blockchain Integration Specialist in Mossel Bay, Western Cape to bridge legacy systems with blockchain solutions. The role focuses on designing integration strategies, enabling seamless data flow, and ensuring interoperability between on-chain and off-chain environments.

The ideal candidate has hands-on API development experience, strong system integration skills, and familiarity with Ethereum or Hyperledger. Office presence in Mossel Bay is required.