Senior Java Engineer – Reliability & Scale (Hybrid)

Wise; United Kingdom; Hybrid; GBP 88,000 - 111,000; Full time

Benefits offered by this job

Wise Benefits

RSUs

Job summary

Wise is seeking a Senior Software Engineer to join the Reliability Engineering team in the UK. You will work cross-functionally to identify reliability improvements to our core services and help scale systems for a global customer base.

You will own end-to-end initiatives, implement resiliency patterns, and collaborate with product and platform teams to raise availability, performance, and observability, while mentoring others and contributing to Wise's mission.

Qualifications

• Experience with building and maintaining backend services.
• Strong understanding of service reliability and observability.
• Ability to collaborate across teams and influence prioritisation.

Responsibilities

• Identify opportunities to optimise performance of critical backend services.
• Develop org‑wide, resilient strategies in code to address capacity and resiliency.
• Deep‑dive with teams to implement best practices for reliability.

Skills

Backend engineering

Microservices

Kubernetes

Observability

Collaboration

Tools

Java

Cloud platforms

Performance tuning

Job description

Wise is seeking a Senior Software Engineer to join the Reliability Engineering team in the UK. You will work cross-functionally to identify reliability improvements to our core services and help scale systems for a global customer base.

You will own end-to-end initiatives, implement resiliency patterns, and collaborate with product and platform teams to raise availability, performance, and observability, while mentoring others and contributing to Wise's mission.