Job Ref: 1121875

What’s it all about?

We’re looking for a talented Backend Engineer to join the Sheffield-based engineering team of an international software company at the forefront of AI innovation. This role is all about integrating Large Language Models (LLMs) into a market-leading product, helping businesses transform customer feedback into actionable insights. If you’re passionate about backend development and want to work on cutting-edge AI/ML projects, this is your opportunity to make a real impact!

What will you be doing?

• Designing, building, and maintaining scalable backend services that power AI-driven features.
• Collaborating with Machine Learning Engineers, Product Managers, and Designers to integrate LLMs and other AI models into the platform.
• Working with modern backend technologies such as Go (primary language) and Python to deliver robust, high-quality systems.
• Developing tools to analyze and process customer feedback, enabling smarter business decisions.
• Optimizing backend architecture for performance, scalability, and reliability.
• Participating in agile ceremonies and contributing to a collaborative and innovative engineering culture.

What do you need?

• Experience: At least 2 years of backend development experience, with a strong foundation in software engineering principles.
• Technical Skills: Proficiency in Go (preferred) or Python, along with knowledge of APIs, databases, and distributed systems.
• Passion for AI/ML: While commercial experience with LLMs isn’t required, personal projects or a strong interest in AI/ML technologies are essential.
• Problem-Solving: A creative and analytical mindset to tackle Greenfield challenges.
• Curiosity: A growth mindset and willingness to learn and adapt in a fast-paced environment.

Why we’re excited?

• Shape the future: Work on pioneering projects that integrate LLMs into scalable backend systems.
• Greenfield innovation: Join a growing AI/ML team and help build the foundations for future products.
• Collaborative environment: Be part of a tight-knit Sheffield team that works closely with global colleagues.
• Career development: Join a company that invests in its people and offers clear pathways to grow your skills and career.

Working Policy

Hybrid – 3 days a week in Sheffield

For full details, email Daniel Koseoglu: daniel@affecto.co.uk or call 0114 399 3699.