591 Systems

Balázs Kocsis

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Fullstack Software Engineer

Java/SpringBoot, Typescript/Angular, Docker, Blockchain, Cloud, Tennis

I am a genuine full-stack senior developer with more than 7 years of experience in backend, frontend, CICD, DevOps, and cloud computing. My expertise also extends to blockchain technology, including Smart Contracts and blockchain security auditing. I am constantly seeking opportunities to learn from experienced colleagues while also offering my assistance to those in need.

EXPERIENCE

Senior Software Engineer - Blockchain Integration

Nov 2022 - Present Scopely, USA, CA remote

  • Developed industry-standard blockchain publishing platform to offer high-quality libraries, developer tools, and infrastructure to Web3 game studios
  • Worked on award-winning mobile games
  • Focused on integrating blockchain technology into the company's platform

Senior Software Engineer and Technical Architect

Sep 2021 - Nov 2022 Localinsights, United Kingdom, London remote

  • Led the creation of a new back-office application that works with Google My Business API
  • Designed, developed, and successfully deployed a cloud-based application, incorporating CI/CD features for seamless deployment.
  • Developed the backend using SpringBoot and the frontend with Angular
  • Managed the application's infrastructure and deployment on GCP

Co-Owner and CTO

Dec 2018 – Present ILD Software GmbH, Switzerland, Bern

  • Designed and developed the company's software infrastructure and projects
  • Led and managed a team of 4-6 people
  • Developed backend using SpringBoot and frontend using Angular
  • Managed infrastructure and deployment using GCP

Full-Stack Software Developer (Contract)

January 2020 - March 2021 Codecool, Hungary, Budapest

  • Rewrote a student progress tracking platform from Python (Flask) in a SCRUM team
  • Developed backend using SpringBoot and frontend using Angular
  • Managed DevOps using GCP, Kubernetes, and GitlabCI
  • Mentored and reviewed the performance of junior developers

Java Consultant and Instructor (Contract)

Dec 2019 - June 2020 Magyar Nemzeti Bank (Hungarian National Bank), Hungary, Budapest

  • Led theoretical and practical Java development sessions with a group of economists
  • Developed an economic model that simulates the housing market, its triggers, and their results

Full-Stack Software Developer (Contract)

August 2019 - March 2020 Greenformatics Solutions, Hungary, Budapest

  • Worked on proof of concept project of a smart vehicle testing platform in a SCRUM team
  • Developed backend using NodeJS
  • Mentored junior developers
  • Reformed deployment and development flow using Docker

Java Developer (Contract)

April 2018 - September 2019 DPDgroup IT Solutions Hungary

Junior Java Developer

April 2017 - April 2018 DPDgroup IT Solutions Hungary, Budapest

Junior Full-Stack Software Developer (Contract)

May 2016 – Dec 2018 ILD Software GmbH, Switzerland, Bern

EDUCATION

  • Milton Friedman University - Business Informatics Bsc (2023-present)
  • Budapest Business School (2003-2005)
  • Codecool Programming School (2016-2017)

COURSES AND BOOTCAMPS

  • Algorithms (Coursera)
  • Cryptography (Cybrary)
  • Game Theory (Coursera)
  • Web Application Penetration Testing (Cybrary)
  • Smart Contract Security Bootcamp (Secureum)
  • Blockchain Security Researcher at Exponent audit

SKILLS

  • Java(8+): 7 years
  • Javascript: 7 years
  • Typescript: 7 years
  • Spring Boot: 7 years
  • SQL and Databases(Postgresql, Mysql, Mssql): 7 years
  • Angular 2+: 7 years
  • Docker: 7 years
  • Git: 7 years
  • GitlabCI: 7 years
  • Linux: 7 years
  • Google Cloud Platform: 4 years
  • Kubernetes: 1 year
  • Python: 2 years
  • Blockchain: 1 year
  • Solidity: 1 year
  • Hardhat: 1 year
Copyright© 2023 Balázs Kocsis