Introduction

Hi, I'm Tamás Dóczi

I'm a full-stack developer in Budapest. I build custom websites and web apps for small and medium businesses, and you work with me directly throughout.

  • Full-stack developer
  • 4 years of experience
  • English and Hungarian
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Taking on new projects

Tamás Dóczi

Full-stack developer

Location
Budapest, online from anywhere
Languages
English, Hungarian
Reply time
Within one working day
Now in Budapest

About

In short

“I don't just build good-looking sites, I build ones that work for your business.”

I have been building web applications for four years, on large systems with many users as well as smaller client projects, from the database all the way to the interface.

I graduated in Computer Science from the University of Szeged, then earned a master’s degree in Business Informatics at Óbuda University.

With doczi.dev I bring that experience to small and medium businesses: custom, fast websites and web apps, with direct contact and honest advice.

  • 2026MSc Business Informatics, Financial TechnologiesÓbuda University, John von Neumann Faculty of Informatics
  • 2023BSc Computer ScienceUniversity of Szeged, Faculty of Science and Informatics

My career

Key milestones

Scroll sideways or use the arrows.

  1. 2021 – 2022

    University of Szeged

    Software engineer intern

    Building Angular features with NgRx, code reviews and agile teamwork.

  2. 2022 – 2023
    Innovator of the Year 2022

    Oracle

    JavaScript developer intern

    React, Preact and Oracle JET components, migrating a KnockoutJS application to React, and a mobile app that earned the Innovator of the Year 2022 award.

  3. 2023

    University of Szeged

    BSc degree, Computer Science (Software Engineering)

    Bachelor’s degree in Computer Science at the Faculty of Science and Informatics.

  4. 2023 – 2024

    Hellmann SSC

    Junior EDI software developer

    Enterprise integration flows between trading partners, more reliable messaging, Elastic-based monitoring and automated build and release pipelines.

  5. 2024 –

    Multilogic Kft.

    Mid-level full-stack developer

    Two production products with Angular front ends, Node.js REST APIs on PostgreSQL, MongoDB and Elasticsearch, Kubernetes infrastructure and automated backups.

  6. 2026

    Óbuda University

    MSc degree, Fintellio

    An investment-management mobile app with return calculations (TWR, MWR), risk analysis (VaR, Sharpe ratio, Monte Carlo simulation) and an AI assistant.

  7. 2026

    doczi.dev

    Independent developer

    Custom websites and web apps for small and medium businesses. First client project: the bilingual DR.SIP website.

Technologies

What I work with

Frontend6

  • Angular
  • React
  • Next.js
  • Astro
  • NgRx
  • TypeScript

Backend7

  • Node.js
  • NestJS
  • Express
  • Fastify
  • REST API
  • TypeScript
  • JavaScript

Databases6

  • PostgreSQL
  • Supabase
  • MongoDB
  • Elasticsearch
  • Firebase
  • SQL

DevOps6

  • Docker
  • Kubernetes
  • CI/CD
  • GitHub Actions
  • DigitalOcean
  • Azure Key Vault

Testing5

  • Jest
  • Vitest
  • Jasmine
  • Maestro
  • SonarQube

Philosophy

How do I work?

Pick a principle for the details.

Business goals first

I don't just build good-looking sites, but ones that serve your business goals.

Ready for the next step?

Tell me in a few sentences what you need. A free, no-obligation call, and a reply within one working day.

Get a quote