Golang SRE Engineer — Remote, Unlimited PTO

Client Server Limited; Greater London; Hybrid; GBP 88,000 - 100,000; Full time

Benefits offered by this job

Health insurance

MacBook Pro

Home office allowance

Remote work

Unlimited PTO

Job summary

Client Server Limited is seeking a Systems Engineer (SRE) focusing on Go/Golang to design and build robust production systems. You will work on authentication, security, networking, and WebSockets while contributing to the backend codebase and operating system level insights.

The role emphasizes reliability, observability, and modern infrastructure with Terraform and Kubernetes, with a London-based office meeting cadence and WFH option.

Qualifications

• Degree in STEM with 2:1 or above from a top-tier university.
• Strong Go coding skills and systems engineering background.
• Experience building highly reliable systems and robust APIs.
• Understanding of underlying infrastructure and how it supports applications.
• Knowledge of security at network, OS, and application level.
• Experience with observability and SRE practices.
• Familiarity with IaC and Terraform preferred.
• Good grasp of Kubernetes and how it works.
• Knowledge of low-level programming and kernel concepts.

Responsibilities

• Design and build production infrastructure and platforms.
• Work primarily with Go/Golang in backend systems.
• Collaborate with teammates across design, security and ops.
• Implement IaC using Terraform and manage Kubernetes.
• Focus on reliability, performance, observability, and security.

Skills

Go / Golang

Systems Engineer

APIs

Networking

Security

Terraform

Kubernetes

Observability

Kernel concepts

Education

BSc in STEM

Tools

Kubernetes

Terraform

Linux

Job description

Client Server Limited is seeking a Systems Engineer (SRE) focusing on Go/Golang to design and build robust production systems. You will work on authentication, security, networking, and WebSockets while contributing to the backend codebase and operating system level insights.

The role emphasizes reliability, observability, and modern infrastructure with Terraform and Kubernetes, with a London-based office meeting cadence and WFH option.