Skills

Python Problem-solving Programming Software Development Analytics

Job Specifications

AI Software Engineer Internship - Summer 2026

Location: Flexible UK/EU (hybrid options)

Type: Paid internship

Join a global technology and strategy organisation where over 3,000 tech experts build AI-powered products and services that tackle some of society's biggest challenges, from climate change to next-generation digital platforms.

As an AI Software Engineer Intern, you'll help design, build, and deploy cutting-edge AI solutions. You'll gain end-to-end experience in software engineering--from shaping business problems and algorithms to deploying scalable systems--while collaborating with world-class engineers, data scientists, and industry experts.

What you'll do

Develop robust, maintainable software following best engineering practices
Optimise algorithms and improve computational efficiency
Contribute to every stage of the software development life cycle
Work directly with cross-functional teams and clients on new features and future product releases
Share ideas and present solutions to technical and non-technical audiences

What you'll bring

Solid programming skills in Python
Interest in large-scale data analytics and AI/ML systems
Curiosity and problem-solving mindset across different industries
Collaborative and motivated to work in a fast-paced, service-oriented environment

Why apply

Work on projects with real-world impact and global reach
Learn from leading AI engineers and strategists in an inclusive, collaborative culture
Gain exposure to advanced tools, cutting-edge technologies, and world-class mentorship

About the Company

Discover Haystack - the UK's fastest growing tech hiring marketplace. Driven by our award-winning mobile app and web platform, Haystack connects active and passive tech talent directly with hiring managers and talent acquisition teams. We're trusted by over 150,000+ UK-based techies, working in Software Engineering, Data, Design, DevOps, Cloud, Tech Management, Testing, Product & Delivery, Architecture and more. 100s of employers from startups and scale-ups like Atom Bank, DuckDuckGo and Football Radar to established e... Know more