Production Reliability Engineer (Python/Go) – High Impact

Oxford Knight; Greater London; On-site; GBP 120,000 - 180,000; Full time

Benefits offered by this job

Private medical

Parental leave

Group life assurance

Parking/Cycle schemes

Job summary

Oxford Knight seeks an experienced Production Reliability Developer for their London office. You will support production trading environments across European hours, assist with US trading startup, and partner with developers to design scalable features and tools.

Strong Python/Go, Linux, and networking skills are essential; C++ and FIX knowledge are a bonus. Competitive base salary + bonus, and a substantial benefits package including private medical, parental leave, and life assurance.

Qualifications

• 5+ years’ experience supporting a production trading environment.
• Experience supporting trading counterparties.
• Strong skills in Python / Go as well as shell scripting.
• Experience with devops/CICD tools, e.g. Jenkins, ansible, git
• Advanced Linux and network troubleshooting skills (TCP/IP and multicast).
• Bonus points for: some C++ experience; REST/gRPC familiarity; FIX protocol knowledge.

Responsibilities

• Provide technical support for direct trading environments during European hours.
• Support daily startup of the US trading environment.
• Collaborate with developers to design and implement new features.
• Build tools to scale and understand the trading system.

Skills

Python

Go

Shell scripting

Jenkins

Ansible

Git

Linux troubleshooting

TCP/IP

Multicast

C++

REST/gRPC

FIX protocol

Tools

Jenkins

Ansible

Git

Job description

Oxford Knight seeks an experienced Production Reliability Developer for their London office. You will support production trading environments across European hours, assist with US trading startup, and partner with developers to design scalable features and tools.

Strong Python/Go, Linux, and networking skills are essential; C++ and FIX knowledge are a bonus. Competitive base salary + bonus, and a substantial benefits package including private medical, parental leave, and life assurance.