Engineering

bug bounty
Engineering
19 Dec 2023

TrueLayer’s Bug Bounty Program: 18 months on

A look back at our Bug Bounty Program. What did we find out? Was it successful?
flux logo
Engineering
21 Feb 2023

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.
Hand holding a customer
Engineering
9 Feb 2022

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.
Social image
Engineering
13 Aug 2021

Adding middleware support to Rust reqwest

Continuing with our open source series, we present a middleware adapter for the ubiquitous reqwest Rust crate.
Social image
Engineering
14 May 2021

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.
Background image
Engineering
11 Jan 2021

Engineering at TrueLayer: the wabi-sabi way

Our engineering principles guide us as we scale
Background image
Engineering
16 Jan 2020

Improving the classification of your transaction data with machine learning

How the Data Platform team at TrueLayer improved purchase transaction classification with machine learning.
Background Image
Engineering
16 Dec 2019

Why system dashboard design matters and how to do it well

Running a rapidly growing platform at TrueLayer has taught us a lot about system dashboard design. From latency to replicas and resource usage, let us share our best tips with you.
Background Image
Engineering
9 Dec 2019

TrueHack #4 — Global impact

Our 4th hackathon was focused on our global expansion. Excited to see what TrueLayer is able to do in 30hrs?
Background Image
Engineering
9 Oct 2019

Refresh Tokens — Refreshed

Are single-use refresh tokens worth the perceived security benefits? Let’s dive into it!
Background Image
Engineering
14 Mar 2019

Truehack #3 — Battle Royale

Wol, a newish engineer and Gerisha, an oldie in biz ops, take you into TrueLayer’s hackathon #3!
null
Engineering
23 Apr 2018

Truehack #2 — Hackathon

TrueLayer’s Hackathon as seen through the eyes of a TrueLayer newbie and novice hackathon-er