Daniel Breiner
Daniel Breiner

Hi. I'm Daniel Breiner

Student of Computer Science. Programmer.

Learn more about me

About me

I am a student at the Faculty of Information Technology of Czech Technical University in Prague. I am very passionate about programming, open-minded and eager to learn, with previous experience in the IT industry. Programming is my hobby and I possess a solid knowledge of development technologies, such as JS/TS, C#, Python, C/C++, React, Node.js, or SQL.

My education

University Faculty of Information Technology, Czech Technical University in Prague

June 2019 - present

  • Bachelor's degree.
  • Software engineering study branch, specialization computer graphics
  • Highest scholarship (weighted average [1.0,1.1])
  • Top 1% in programming courses
School Grammar school, Poštová 9, Košice, Slovakia

September 2015 - May 2019

  • Final exam from English, mathematics, IT and Slovak.
  • Long-term one of the top high schools in Slovakia.
  • Student council member all 4 years. More info.
  • Attended several IT and English competitions.

My experience

Computer Recombee s.r.o. – Frontend Developer

May 2021 - Present

  • Participated in developing the admin web app for the AI-powered recommender service Recombee.
  • Worked in a team on a product which 1000+ sites and apps worldwide use
  • React, TypeScript, MobX, GraphQL, Emotion, HTML, CSS
Computer Profikasa ICT s.r.o. (ČEPOS a.s.) – Junior Software Engineer

October 2020 - April 2021

  • Participated in developing a complex inventory management and POS system called Profikasa.
  • React, TypeScript, C#, Node.js, HTML, CSS
Terminal OneClick.Systems s.r.o. – Web Support / Developer (part-time)

May 2018 - April 2020

  • Participated in developing an all-in-one CMS called AudienceToolkit.
  • Worked on automation, ease of life scripts, support tickets and other miscellaneous work.
  • Node.js, HTML, CSS, PHP, Bash, MS Office
Computer Tatra banka, a.s. – Internship in Elevator Lab

August 2019

  • Mentored week-long startup design sprint.
  • Defined a target group, created propositions and surveyed the public.
  • Built a mobile application prototype in Figma and tested it with potential users.

My work

Iontee
Iontee

President of "iontee"
- a Junior Achievement Students' Company.

Read more on my LinkedIn...

Website External link
  • Responsibility & leadership.
  • Advancement to the TOP Finals of JA Companies 2018
Game development

Creating games is one of my largest hobbies.

My gamedev Twitter

  • Unity3D using C#
  • C++; Python; JavaScript
  • Drawing ▪ Pixelart
Moneasy
Moneasy

24h hackathon project for Hack Kosice. Kids focused spending report web app aimed to advise and improve financial literacy. Made to be playful.

Read more on my LinkedIn...
Read more on Devpost...

Link External link
  • Node.js
  • Ajax ▪ REST API
  • PostgreSQL
School projects & Competitions

Much of the stuff I make, is initially developed at a competition, or in school. I believe limitations, strict assignments and deadlines greatly encourage creativity.

  • Teamwork & Cooperation
  • Division of labour & Time management
Web development

I have worked on many web projects, different in scale, tech stack or purpose.

  • React ▪ TypeScript ▪ Node.js
  • MobX ▪ Emotion ▪ GraphQL
  • Bootstrap ▪ jQuery
  • HTML ▪ CSS ▪ JS
Poster design

I spent all 4 years at my high school as a student council member. Among other responsibilities, such as event preparations, I designed posters and other graphics.

  • Photoshop; Inkscape