Senior Backend Engineer (Python/AWS)

OpenSource; United Kingdom; Remote; GBP 60,000 - 80,000; Full time

Job summary

OpenSource, a leader in the online betting and gaming industry, is seeking a Senior Backend Engineer to develop APIs for web and mobile applications. This is an excellent opportunity to work with a dynamic team focused on creating innovative, high-performance products using cutting-edge technologies. Candidates must be UK-based for this remote role.

Qualifications

• Experience with building and maintaining APIs.
• Familiarity with Docker and CI/CD practices.
• Solid understanding of scalable coding practices.

Responsibilities

• Design and maintain backend services and APIs.
• Write clean, efficient, and well-documented code.
• Mentor junior engineers and participate in code reviews.

Skills

Python

AWS

Docker

Tools

Flask

PostgreSQL

Terraform

Job description

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Our client is a rapidly growing company in the online betting and gaming industry, building a next-generation sportsbook and casino platform. Their mission is to create an intuitive, immersive experience using modern technologies, moving away from outdated platforms to deliver a seamless, high-performance product. This is an opportunity to work with a team of engineers, designers, and trading experts who are passionate about building cutting-edge products in a fast-paced, regulated industry.

About the Role

As a Senior Backend Engineer, you’ll play a crucial role in developing and maintaining APIs for web and mobile applications. You’ll focus on writing robust, scalable, and maintainable code while working in a collaborative environment with designers, front-end engineers, and trading specialists.

Responsibilities

• Design, develop, test, and maintain backend services and APIs.
• Write clean, efficient, and well-documented code.
• Participate in code reviews to ensure high-quality standards.
• Stay up to date with emerging technologies and industry trends.
• Work closely with external partners and vendors to integrate third-party solutions.
• Provide mentorship and guidance to junior engineers.

Required Skills

The backend is primarily built in Python and runs on AWS, incorporating technologies such as: Flask, Pytest, Mypy, Docker, PostgreSQL, SQS, S3, and Terraform Continuous integration and daily deployments

This is a fully remote opportunity, but requires candidates to be based in the UK.

We look forward to your application!

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  Software Development

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