Senior Golang Engineer – AI Products & Platforms

Citigroup
📍 London, United Kingdom, United Kingdom 💼 Full-time 🕒 Posted July 01, 2026

Job Description

Join Citi’s AI Product & Platform team, a high-growth engineering group operating with a start-up mentality inside one of the world’s largest financial institutions. Working within the Chief Technology Office, you’ll help build the next generation of AI-powered products and platforms that will shape how technology is delivered across the bank. This is an opportunity to work at the forefront of Generative AI, cloud-native engineering and distributed systems, building scalable solutions from the ground up while collaborating with some of the industry’s most talented engineers and AI specialists.

**Key Responsibilities**

+ Design and build AI-powered products and platforms using Golang.
+ Develop high-performance backend services and APIs that operate at enterprise scale.
+ Build and enhance internal developer tools, frameworks and reusable components.
+ Partner with product, engineering and AI teams to turn innovative ideas into production-ready solutions.
+...

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Job Details

  • Location London, United Kingdom
  • Job Type Full-time
  • Category other-general
  • Posted Date July 01, 2026
  • Application Deadline July 06, 2026