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Engineering

Stories from the people who design, build and refine all our products at TrueLayer, the technology they use and their advice for other modern engineering teams.

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How to keep track of what your customers really care about

We created a new service level indicator to track payment settlement – here's how.

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How TrueLayer migrated to FluxV2

How TrueLayer migrated to FluxV2

Flux2 migration: how we dropped our CPU usage by nearly 40x

The sun is setting on Flux1. With a carefully planned migration to Flux2, we've been able to cut costs and speed up reconciliations.

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24 hours to build a moat: inside TrueLayer’s annual hackathon

TrueLayeristas share their hacks and highlights from this year's hackathon.

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TrueTalk with Ethan Brierley

Meet Ethan – Rust programmer, bug photographer and engineer at TrueLayer.

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How to keep track of what your customers really care about

We created a new service level indicator to track payment settlement – here's how.

24 hours to change how the world pays: tales from our hackathon

TrueLayeristas give their account of our fifth annual TrueLayer hackathon.

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Design systems 101

Why good documentation really matters, and how to build it.

Grow with us

We are systems builders, design thinkers and product crafters. Together, we build intelligent financial infrastructure that puts fintech at people's fingertips.

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How we evaluate and adopt new technology

Our approach to technology governance at TrueLayer.

Adding middleware support to Rust reqwest

Continuing with our open source series, we present a middleware adapter for the ubiquitous reqwest Rust crate.

TrueTalk with Raluca

Meet Raluca – Engineering Lead, dancer, soon-to-be mother, and one of the very first TrueLayeristas.

gRPC load balancing in Rust

In the first post in our open source series, we share our solution for gRPC client-side load balancing, using ginepro.

TrueTalk with Ben Foster

Meet Ben — hacker, foodie, DIY enthusiast, amateur logger and TrueLayer’s new VP of Engineering.

How we built PayDirect

Engineering a new open banking based payment method.

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Get in touch

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