Site Reliability Engineer TC; Elite Fintech
Listed on 2026-10-26
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IT/Tech
Systems Engineer, Cloud Computing: Infrastructure & Operations, SRE/Site Reliability
Site Reliability Engineer (Production/Development)
Client: Elite Fin Tech Firm - tech focused run by passionate Computer Scientists
Location: LDN
A leading global investment firm is looking to grow its Site Reliability Engineering function across multiple offices. The firm operates at significant scale within fast-moving financial markets, and this team plays a central role in keeping mission-critical trading and investment infrastructure reliable, performant, and resilient.
This is a hands-on engineering role combining software and systems expertise. SREs here work across the full lifecycle of production systems from early-stage support during development through to steady-state operation partnering closely with engineering and investment teams to build applications for stability from the outset.
Responsibilities- Own the reliability, availability, and performance of applications in production
- Automate repetitive operational work and resolve recurring systemic issues
- Conduct root cause analysis and deliver new engineering solutions to complex technical problems
- Lead incident management, including both immediate resolution and longer-term preventative fixes
- Promote SRE best practices and standards across other engineering teams
- Understand application behaviour end-to-end, including its business context
- Bachelor's degree in Computer Science or a related STEM field, or equivalent experience
- Proficiency in at least one modern programming language (Python preferred)
- Experience with modern software development tooling and practices (testing, source control, CI/CD, build systems)
- SQL/database experience is advantageous
- Strong written and verbal communication skills
- Adaptable, entrepreneurial mindset with a genuine interest in solving hard technical problems
Desirable: Networking experience (Low latency), prior HFT experience, Extracurricular passion projects!
Sells- The chance to work with the most cutting-edge technology in the Industry
- Technologists only report to technologists
- Techies treated as top asset
- Small team size in a growing company so an ability to make a significant impact
- Constantly exciting greenfield projects in an ever-evolving environment
- No red tape
- Beautiful offices
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