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Go to the profile of Jason Deng
Jason Deng in Bluecore Engineering

ASTs & Codemods: Effective and Automated Codebase Refactoring

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Go to the profile of Jessica Laughlin
Jessica Laughlin in Bluecore Engineering

We’re All Using Airflow Wrong and How to Fix It

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Go to the profile of Jessica Laughlin
Jessica Laughlin in Bluecore Engineering

Airflow: Why is nothing working?

TL;DR Airflow’s SubDagOperator causes deadlocks

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4 responses
Go to the profile of Cameron Rose Fleming
Cameron Rose Fleming in Bluecore Engineering

The Importance of a Well-Defined API Interface in Building a UI

Bluecore started with a proof of concept product that could be quickly iterated upon. We used Github as our “UI” where we could make updates to structured configuration files that would be used to determine the who…

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Go to the profile of Sarfaraz Ahmed
Sarfaraz Ahmed in Bluecore Engineering

Adopting React Query at Bluecore

Introduction

React Query (now TanStack Query) is a popular data synchronization library for React based applications. We, at Bluecore, recently adopted the React Query library to manage our server state used by the client application…

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Go to the profile of Jason Deng
Jason Deng in Bluecore Engineering
Bluecores UI tech stack over the years.

Refactoring a Legacy Flow Codebase

Flow and TypeScript are both type systems that help developers ship scalable JavaScript…

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Go to the profile of Mike Hurwitz
Mike Hurwitz in Bluecore Engineering

LazyLRU: Laughing All the Way to Production

Understanding our access patterns led Bluecore to consider a more efficient caching strategy. The whole thing started as a fun little joke, but ended up being enough of an improvement that we ended up using it.

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Go to the profile of Kirolos Shahat
Kirolos Shahat in Bluecore Engineering

Making Retries Safe Through Intelligent Error Handling

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Go to the profile of Alexa Griffith
Alexa Griffith in Bluecore Engineering

Deciding between Row- and Columnar-Stores | Why We Chose Both

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2 responses
Go to the profile of Alexa Griffith
Alexa Griffith in Bluecore Engineering

Learnings from building a mission-critical API

8 key learnings you should always keep in mind when starting a new project

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Bluecore Engineering
Bluecore Engineering
Go behind the scenes of the retail marketing platform. Interested in working with us? Check out our careers page here: https://www.bluecore.com/careers
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