Senior / Principal Go Engineer

JUXT; Greater London; On-site; GBP 65,000 - 85,000; Full time

Benefits offered by this job

25 days holiday

Job summary

JUXT is seeking experienced Golang engineers to join their innovative platform engineering and AI programme. This role involves shaping best practices for GenAI tools, building secure, scalable AI platforms, and deploying LLMs in a financial enterprise setting. The ideal candidate will possess strong commercial Go experience, knowledge of Kubernetes, and a background in financial services. Additional benefits include 25 days holiday and a structured interview process.

Qualifications

• You must have strong experience with Go and Kubernetes.
• A solid understanding of cloud-native architecture and DevOps practices is required.
• Experience in running technical platforms at scale is essential.

Responsibilities

• Build secure frameworks and core platform services for AI.
• Shape best practices for using GenAI tools safely and effectively.
• Deploy LLMs in a private enterprise environment.

Skills

Strong commercial experience with Go

Deep knowledge of Kubernetes

Solid understanding of cloud-native architecture

Curiosity for agentic and generative AI technologies

Experience in Platform Engineering

Knowledge of Kotlin, Java, or Python

Background in financial services

Job description

We are looking for experienced Golang engineers to join us on a cutting-edge platform engineering and AI programme with a global financial leader.

You will be part of a high-calibre engineering team building secure, scalable AI platforms. You will work on Platform Engineering and Internal Developer Platform initiatives that help engineering teams move faster, and on agentic AI tooling that is transforming how we work.

This role sits at the intersection of core engineering and emerging AI technology. You will be helping to shape best practices for how developers use GenAI tools safely and effectively, building secure frameworks and core platform services for use of AI, and deploying LLMs in a private enterprise environment.

If you enjoy solving complex problems, learning new technologies, and contributing to high-impact technical strategy, you will feel right at home.

Core Skills

• Strong commercial experience with Go is essential
• Deep knowledge of Kubernetes
• Solid understanding of cloud-native architecture, scaling, SRE and DevOps practices
• Breadth across core engineering disciplines (infrastructure, architecture frameworks, CI/CD, security, scaling)
• Curiosity and enthusiasm for agentic and generative AI technologies
• Experience in Platform Engineering teams, running technical platforms at scale
• Knowledge of other languages such as Kotlin, Java, or Python
• Background in financial services or large-scale engineering environments
• Experience contributing to open-source or internal frameworks

Company Benefits

• 25 days holiday

Interview Process

• 1 - Interview with one of the Talent Acquisition Team
• 2 - All in One interview (tech test in Golang and Q+A) with a current JUXT employee
• 3 - Interview with the client (technical - System Design)