Senior Backend Engineer

JR United Kingdom; Warrington; Remote; GBP 80,000 - 100,000; Full time

Job summary

A leading financial technology company is seeking a Senior Backend Engineer to join their fully remote team. You will focus on developing backend APIs and managing AWS infrastructure as they transition traditional assets into decentralized finance. Ideal candidates have strong Golang and AWS expertise along with a background in web3/crypto.

Qualifications

• Expertise in backend development with Golang.
• Strong knowledge of AWS services.
• Experience with containerization and deployment.

Responsibilities

• Building, maintaining, and improving backend APIs.
• Managing deployment and infrastructure of AWS-based systems.
• Working with third-party integrations for security and scalability.

Skills

Backend development with Golang

AWS services

Containerization and deployment using Docker

Familiarity with CI/CD tools

Web3/crypto background

Job description

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Senior Backend Engineer, Warrington, Cheshire

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Client:

The React Hub

Location:

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

5

Posted:

10.06.2025

Expiry Date:

25.07.2025

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Job Description:

Location: Fully remote

Salary: Up to £100,000 on a B2B employment contract

We have partnered with a financial technology company building a system that brings traditional assets into the decentralized finance space.

Due to their expansion plans, they are hiring a fully remote (in Europe) Senior Backend Engineer focused on Golang and AWS.

Responsibilities include:

• Building, maintaining, and improving backend APIs.
• Managing deployment and infrastructure of AWS-based systems.
• Working with third-party integrations to ensure platform security and scalability.
• Expertise in backend development with Golang.
• Strong knowledge of AWS services including EC2, Lambda, API Gateway, S3.
• Experience with containerization and deployment using Docker.
• Familiarity with CI/CD tools and best practices.
• Must have a background in web3/crypto.