Ádám Koszta

React · Node.js · TypeScript · PHP

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About Me

I'm a computer science engineer and full-stack developer based in Budapest, building for the web since 2016. Most of my work is in React, Node.js and TypeScript, and PHP and WordPress are part of my everyday toolkit as well.

At DONE. Digital I build client projects and internal systems across the whole stack. Since 2020 I've also been working with the development team at Tenable (Bit Discovery until 2022), mainly on the Tenable.ASM platform. I also mentor interns and junior developers.

I hold a BSc and an MSc in Computer Science Engineering from the Budapest University of Technology and Economics.

Experience

Feb 2020 – Present

Full-stack Developer

Tenable (Bit Discovery until 2022)contracted through DONE. Digital Kft.

  • Developing the Tenable.ASM platform across the full stack
  • Modernizing the front end with React and TypeScript
  • Integrating ASM features into the Tenable Vulnerability Management interface
  • React
  • TypeScript
  • TanStack Query
  • Zustand
  • AG Grid
  • Node.js
  • Express
  • AWS
  • Vitest
  • Cypress
Sep 2023 – Jun 2024Sep 2021 – Jun 2022

Mentor – IT Young Professional Program

Lufthansa Systems Hungáriacontracted through DONE. Digital Kft.

  • Mentor on the Assessment Center team of the Young Professional program
  • Preparing talented young people for frontend work
  • JavaScript
  • React
  • Java
Sep 2016 – Present

Full-stack Developer

DONE. Digital Kft.

  • Client projects and internal systems built with React and Node.js
  • Custom WordPress themes, front end to back end
  • Backend development in PHP (Laravel, Slim and in-house frameworks)
  • Mentoring interns and junior developers
  • React
  • Redux
  • Material UI
  • Node.js
  • Express
  • Sequelize
  • PHP
  • WordPress
  • Laravel
  • Slim
  • Stylus
  • Bootstrap

Portfolio

Tenable.ASM – screenshot

Tenable.ASM

tenable.com ↗
Sziget Festival – screenshot

Sziget Festival

sziget.hu ↗
Schiller Rent – screenshot

Schiller Rent

schillerrent.hu ↗
IK Outdoor – screenshot

IK Outdoor

ikoutdoor.hu ↗
Szív-Kör Egyesület – screenshot

Szív-Kör Egyesület

sziv-kor.hu ↗
Gálatech – screenshot

Gálatech

galatech.hu ↗

Skills & Technologies

Frontend

React
Redux
HTML5
CSS3
JavaScript
TypeScript
Stylus
Bootstrap
Material UI
Semantic UI

Backend

Node.js
Express
Sequelize
PHP
WordPress
Laravel
Slim
AWS
Docker

Tools

Git
Vitest
Cypress
Agile/Scrum

Education

Computer Science Engineering MSc

Budapest University of Technology and Economics

2016 – 2018

Budapest, Hungary

Computer Science Engineering BSc

Budapest University of Technology and Economics

2011 – 2015

Budapest, Hungary

ECDL (7 modules)

Neumann János Computer Science Society

2013

Contact

For projects, collaboration or job opportunities, reach me by email or on LinkedIn.

Emailadam@koszta.huLinkedInin/adamkoszta