Senior Software Engineer (Go) - Batch Processing

THE ROLE 📝

The role consists of working in a team that owns critical batch payment processing capabilities and is focused on maintaining high levels of reliability, resilience, and production stability.

Looking ahead the team have an exciting pipeline. We’re onboarding several new customers while continuing to improve our automation and onboarding processes. A key milestone for us is delivering our largest customer to date in the UK. This will increase the volume and criticality of the payments we process and supporting services. We’ll also be working on observability, and SLOs, SLIs across our services and improving our testing posture, working on our product offering, and enhancing our DR testing across multi-cloud components. We have a responsibility to ensure our services are reliable and resilient opening the door to new initiatives as needed. You can look forward to plenty of interesting challenges to work on.

WHAT YOU’LL BE DOING 🏗️

• Designing, building, and running cloud-native microservices in Go that are the backbone of our real-time payments platform
• Building systems that are highly available, low-latency, and scalable, handling billions of payment requests with precision and resilience
• Taking full ownership of services: from initial design and implementation to deployment and production support
• Working with a mindset where cost-efficiency, observability, and operational excellence are core to how we build
• Collaborating closely with other engineers in a flat, autonomous team structure, with a strong focus on code quality, simplicity, and continuous improvement
• Working with modern tooling and technologies such as Golang, Kubernetes, CockroachDB and NATS JetStream in a highly automated DevOps environment

WE’RE LOOKING FOR 🔍

If you’re passionate about engineering, and you enjoy a mixture of new build, performance, testing and SRE work then you’ll fit right in. All services are in Go apart from