Remote Blockchain Integration Engineer

Placements24; London Borough of Newham; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Bonuses

Fully remote

Health/Dental/Vision insurance

Paid time off

Job summary

Placements24 is seeking a remote Blockchain Integration Specialist to connect blockchain platforms with enterprise systems and develop decentralized solutions. You will design integrations, APIs, and middleware while collaborating with clients and internal teams.

The role requires 4+ years in software development, strong blockchain knowledge (Ethereum/Hyperledger), and proficiency in JavaScript/Node.js, Python, Go, and Java. Remote work with flexible hours is offered.

Qualifications

• 4+ years of software development with a focus on system integration and API development.
• Strong understanding of blockchain concepts with experience on Ethereum or Hyperledger.
• Proficiency in JavaScript/Node.js, Python, Go and Java.
• Experience with RESTful APIs, microservices, and middleware technologies.
• Familiarity with smart contract development is a strong plus.
• Understanding of data security and privacy principles.
• Excellent problem-solving, analytical and troubleshooting skills.
• Strong communication and collaboration in a remote team.

Responsibilities

• Design, develop, and implement robust integrations between blockchain platforms and enterprise systems.
• Develop and maintain APIs and middleware for seamless data flow.
• Collaborate with clients and internal teams to understand integration requirements.
• Write clean, well-documented code for integration modules and smart contracts.
• Troubleshoot and resolve complex integration issues and performance bottlenecks.
• Test and validate integration solutions for functionality and reliability.
• Stay updated on blockchain tech, integration patterns, and protocols.
• Contribute to architectural design of blockchain-based solutions needing integration.
• Provide technical support and guidance on integration processes.
• Ensure security best practices throughout the integration lifecycle.
• Potentially contribute to SDKs and developer tools for easier integration.
• Document integration procedures, system architectures, and technical specs.

Skills

JavaScript/Node.js

Python

Go

Java

REST APIs

Microservices

Security best practices

Remote collaboration

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Ethereum

Hyperledger

AWS

Azure

GCP

Job description

Placements24 is seeking a remote Blockchain Integration Specialist to connect blockchain platforms with enterprise systems and develop decentralized solutions. You will design integrations, APIs, and middleware while collaborating with clients and internal teams.

The role requires 4+ years in software development, strong blockchain knowledge (Ethereum/Hyperledger), and proficiency in JavaScript/Node.js, Python, Go, and Java. Remote work with flexible hours is offered.