Hire Top Freelance
Java Developers
in the Netherlands

I am a full stack developer doing mostly Java at work, but also a lot of React (Next.js), Node.js and Python in my spare time. To me programming is a lot about being stuck and asking for help - it can be a very frustrating process at times and we've all been there, ready to smash our heads against the keyboard. At times like those, we need someone who's not only tech-savvy and experienced, but also does a good job at communicating (read: me). So, before you give up, shoot me a message and share your problem with me and I'll be happy to help you out immediately. BONUS: I can also look at the big picture of your project and might be able to help you with some further ideas :)

JavaFlutterHTML/CSSDockerNode.jsReactJavaScriptPython

At the start of 2014 I decided to switch my development to being full-stack JavaScript. I have extensively used LoopBack on the backend and Angular (1.x and 2.x) on the front-end. As of 2015 I've been a full-time / full-stack JavaScript developer. In the past I've been working as a teacher at a University teaching applied technology, which made me understand how the learning process works and refining my skills in getting a message over.

JavaAngular 2AngularNestJSGraphQLJavaScriptGitNode.jsHTML/CSSIonicFirebase

(NOT AVAILABLE AT THE MOMENT) Expertise in: Algo Trading, Tradingview, Pinescript and Interactive Brokers API, Java basic & advanced, Spring Boot, Angular, Python, Quantitative Trading and Crypto Markets William Chau is an experienced software developer and trainer and has more than 20 years of experience in professional software development at a wide variety of organizations. He has also fulfilled other roles during his career, such as analyst, consultant and project manager. He started programming on the Commodore 64 at a young age. William now works as a freelance software developer and trainer and also has his own training company delivering live and online classroom training. During his challenging training courses, theory and practice are alternated with which you get to know and use the skills well. He has also extensive knowledge about the financial markets and has followed various courses and training courses in algorithmic and quantitative trading. In addition to trading, his passion is transferring this knowledge to interested parties. William is an enthusiastic, passionate trainer and is certified in the Java programming language. In addition to Java he is also proficient in other programming languages ​​such as HTML, CSS, Javascript, PineScript, PHP, Python, C #, C, C ++, SQL and PL / SQL. Naturally, this also includes knowledge and experience of frameworks, databases and business systems. He can explain complex subjects in an understandable way and always tries to connect as much as possible to the experience of the student.

JavaObject-Oriented ProgrammingCryptocurrencyTradingViewData AnalysisAlgorithmic tradingFinTechPythonPine ScriptWordPressPHPJavaScriptAngularDatabaseOracle