Norbert Kardos

Freiberuflich, Senior Java Backend Developer • Consultant • Contractor • Freelancer, Remote Work · Freelance
Cluj-Napoca, Cluj, Romania, Romania

Skills

Spring Framework
IT-Consulting
SQL
Scrum
MySQL
JavaScript
Spring
REST
Hibernate
PostgreSQL
AngularJS
Java-Script
Kubernetes
Docker
Amazon Web Services (AWS)
TypeScript
Software Development
Angular
CSS
HTML
Backend
Java-Entwicklung
Informatik
Java
Microservices
Multi-Threading
FIX

Timeline

Professional experience for Norbert Kardos

  • Current 4 years and 2 months, since Dec 2021

    Senior Java Backend Developer (Tech Lead)

    BetterEco

    The client, a German start-up, was unable to release their new website to customers due to numerous technical & reliability issues. Successfully enabled the first client registrations, product offers and trading on the marketplace by creating a production ready and functional trading platform by completely redesigning the business-critical components of the application in a reliable, scalable and maintainable architecture. Skills: Java, Spring, AWS, MongoDB, REST, Javascript, AngularJS, TypeScript

  • Current 4 years and 3 months, since Nov 2021

    Senior Java Backend Developer • Consultant • Contractor • Freelancer

    Remote Work · Freelance

  • 2 years and 1 month, Dec 2019 - Dec 2021

    Senior Java Backend Developer (Tech Lead)

    Micro Focus

    The client, one of the world’s largest enterprise software providers, was unable to sell its new product to customers due to scalability and reliability issues. Ensured the signing of 2 new contracts of over ~$1m each by significantly improving scalability and increasing the number of supported servers from 10k to 30k in one year, by providing major latency and timeout improvements. Skills: Java, Python, Spring, Hibernate, Kafka, Microservices, REST, PostgreSQL, Kubernetes, Docker, AWS, Javascript, React

  • 4 years and 9 months, Nov 2013 - Jul 2018

    Senior Java Backend Developer

    Morgan Stanley

    The client, a multinational investment bank, was dealing with high operational costs from using multiple separate trading platforms for their Fixed Income traders. Enabled more than $300m in additional quarterly revenue, 50+ active traders and more than 200k trades daily by drastically improving trading activities by building a new platform meant specifically for Corp and Muni trading. Skills: Java, Spring, Javascript, AngularJS, MQ, Gradle, AFS

Educational background for Norbert Kardos

  • 2010 - 2013

    Computer Science

    Babes-Bolyai University of Cluj

Languages

  • Hungarian

    First language

  • Romanian

    Fluent

  • English

    Fluent

  • German

    Intermediate

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