Senior Backend Engineer for Fintech Payments - Remote-First

Noda; Remote; GBP 55,000 - 75,000; Full time

Job summary

A fintech company is seeking a passionate Senior Backend Developer to join their team in London. You will focus on developing and maintaining payment services while ensuring integrations are resilient and efficient. The ideal candidate will have 3 years of experience in C# and .NET Core, strong SQL skills, and fluency in both English and Russian. Enjoy flexible, remote-first work arrangements with an emphasis on personal growth through trainings and development opportunities.

Benefits

Flexible remote work options

Growth opportunities through training

Company-sponsored hardware and office budget

Generous time-off policy

Qualifications

• 3 years of experience in C# and .NET Core.
• Experience designing microservices and high-load systems.
• Strong SQL skills, including transactions and optimization.
• Fluent in English and Russian.

Responsibilities

• Develop and maintain payment services.
• Implement resilient integrations and asynchronous workflows.
• Design and optimize databases and maintain CI/CD pipelines.

Tools

C# and .NET Core

MS SQL Server

MongoDB

Docker

RabbitMQ

Azure

TeamCity

Azure Cosmos DB

Job description

A fintech company is seeking a passionate Senior Backend Developer to join their team in London. You will focus on developing and maintaining payment services while ensuring integrations are resilient and efficient. The ideal candidate will have 3 years of experience in C# and .NET Core, strong SQL skills, and fluency in both English and Russian. Enjoy flexible, remote-first work arrangements with an emphasis on personal growth through trainings and development opportunities.