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Senior Software Engineer - Front End - Studio (Core)

London💼 Full-time🗓 2026-09-08 → 2026-09-26

Core

Build and scale highly reliable, API-driven payment systems that integrate with external banks and gateways to streamline global operational workflows.

Role type

Senior Software Engineer (Front End)

Builds

Cloud-native capital markets platform and payment infrastructure for institutional clients

Domain

Financial services / Capital markets / Payments

Deliverable

production ML models | product features | infrastructure

Required skills

Java, Spring Boot, TypeScript, React, Kafka, Kubernetes, distributed systems, API design, clean code, automated testing

Preferred skills

Go, Python, global payment ecosystem knowledge, technical debt management, process improvement

Technologies

Java, Spring Boot, Kafka, gRPC, REST, Kubernetes, AWS, Azure, TypeScript, React

Responsibilities

Engineer reliable API-driven payment systems; translate product/design requirements into maintainable components; collaborate with cross-functional partners; resolve performance and usability issues; participate in code reviews and maintain shared libraries; support operational health and SLAs

Seniority

Senior, hands-on IC

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