Best Java Programmers to Follow Online

Since technology is ever-changing and evolving, it’s crucial to know who to follow in order to get the best advice, tips, and news. To help, Toptal has complied a list of the top freelance Java developers to follow online.

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Anna-Chiara Bellini

Anna Chiara Bellini is a freelance Java developer. Her career has spanned many different projects and programming technologies including a custom t...

The Trie Data Structure: A Neglected Gem Open Source: It's Not That Scary!

Shanglun Wang

Sean is a passionate polyglot developer with extensive experience in full-stack web development, system administration, and data science. He is cap...

HorusLP-Gurobi: High Level Optimization Architecture for Gurobi How to Build an Email Sentiment Analysis Bot: An NLP Tutorial

Christopher Arriola

Formerly at Edmodo and Hewlett-Packard, Christopher Arriola is an Android developer and mobile engineer. He has built several Android and iOS apps ...

How to Simplify Concurrency with Reactive Modelling on Android Meet RxJava: The Missing Reactive Programming Library for Android

Steven S. Morgan

Steven is an expert Java architect and freelance developer with extensive experience in distributed architectures, scalable solutions, and flexible...

Java Web Java EE

Pablo Pera

Pablo has taken over 10 mobile apps from concept to millions of users as the lead engineer of multiple teams in various companies, including his ow...

Java Android Git

Harold Frazier, Jr.

Computers have been Harold's passion since he compiled his first program in elementary school. He will always appreciate how the software industry ...

Java C#C++

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