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Engineering

Marionette — Enabling E2E user-scenario simulation

By K Vineet Nair, Yiwei Yeo, Biju Joseph Jacob…

Returning 575 Terabytes of storage space back to our users

Journey to a Faster Everyday Superapp Where Every Millisecond Counts

By Renu Yadav, Mobile Engineer

How We Implemented Domain-Driven Development in Golang

Data First, SLA Always

Introducing Trailblazer, the Data Engineering team’s solution to implementing…

Querying Big Data in Real-Time with Presto & Grab’s TalariaDB

By Roman Atachiants & Oscar Cassetti

Designing Resilient Systems: Circuit Breakers or Retries? (Part 2)

By Corey Scott

A Lean and Scalable Data Pipeline to Capture Large Scale Events and Support Experimentation Platform

How We Simplified Our Data Ingestion & Transformation Process

By Yichao Wang , Roman Atachiants …

Structured Logging: The Best Friend You’ll Want When Things Go Wrong

By Aditya Praharaj

Context Deadlines and How to Set Them

At Grab, our microservice architecture involves a huge amount of network traffic and…

Designing Resilient Systems Beyond Retries (Part 1): Rate-Limiting

By Michael Cartmell

Designing Resilient Systems Beyond Retries (Part 2): Bulkheading, Load Balancing, and Fallbacks

Designing Resilient Systems Beyond Retries (Part 3): Architecture Patterns and Chaos Engineering

How We Harnessed the Wisdom of Crowds to Improve Restaurant Location Accuracy

By Pravin Kakar

Loki, a Dynamic Mock Server for HTTP/TCP Testing

By Thuy Nguyen , Mayank Gupta , Vishal Prakash &…

Guiding you Door-to-Door via our Superapp!

By Neeraj Mishra , Lara PuReum Yim , Sufyan Selamet , Nagur Hassan & Summit Saurav

Preventing Pipeline Calls from Crashing Redis Clusters

By Michael Cartmell , Jiahao Huang & Sandeep…

React Native in GrabPay

By Sushant Tiwari & Vinod Prajapati

Catwalk: Serving Machine Learning Models at Scale

By Nutdanai Phansooksai , Juho Lee , Pratyush More &…

Making Grab’s Everyday App Super

By Justin Bolilia , Romain Basseville & Karen Kue

How We Built a Logging Stack at Grab

Problem

Using Grab’s Trust Counter Service to Detect Fraud Successfully

By Chao Wang , Muqi Li , Gregory Allan…

Being a Principal Engineer at Grab

By Roman Atachiants

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