Norbert Kardos
Freiberuflich, Senior Java Backend Developer • Consultant • Contractor • Freelancer, Remote Work · Freelance
Cluj-Napoca, Cluj, Romania, Rumänien
Über mich
👋 I’m a Senior Java Backend Developer / Consultant / Contractor / Freelancer with 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞. I use my passion, skills and experience to design and implement top of the line software solutions for companies around the world. About my Skills: 🔰 Backend: • Java, Spring, Microservices, Multithreading • SQL, Hibernate, MongoDB • C++, Python, Scala 🔰 Infrastructure: • Linux, AWS • Kafka, IBM MQ • Kubernetes, Docker 🔰 Frontend: • Javascript, AngularJS, TypeScript • iOS, Objective-C 🌍 Only interested in remote work. 🤝𝐃𝐫𝐨𝐩 𝐦𝐞 𝐚 𝐦𝐞𝐬𝐬𝐚𝐠𝐞 if you think my expertise could help your organization! 📞 Phone: +40 749 071 365 📧 Email: norbert.kardos.dev@gmail.com 💬 Skype: https://join.skype.com/invite/KJCf9lLcOANH
Werdegang
Berufserfahrung von Norbert Kardos
Bis heute 2 Jahre und 6 Monate, seit Dez. 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
Bis heute 2 Jahre und 7 Monate, seit Nov. 2021
Senior Java Backend Developer • Consultant • Contractor • Freelancer
Remote Work · Freelance
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 Jahre und 9 Monate, Nov. 2013 - Juli 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
Ausbildung von Norbert Kardos
2010 - 2013
Computer Science
Babes-Bolyai University of Cluj
Sprachen
Ungarisch
Muttersprache
Rumänisch
Fließend
Englisch
Fließend
Deutsch
Gut