Open to new challenges

TamásEgri

AI engineer and software architect from Budapest

For fifteen years I built banking and fintech systems in Java, in Budapest and Vienna. Now I work on making AI a real colleague: in software development and in the everyday running of an organisation.

Email me See my career

What I do

I'm at home where dependable systems and AI meet.

AI-assisted engineering

I work with Claude Code, Copilot and agentic workflows every day, on production systems rather than side experiments.

System architecture

Microservices, secure backends, digital certificates and online signing, mTLS. In places where a mistake costs money or trust.

Digital transformation for communities

At JMBSZ I make an organisation of several hundred members simpler and more transparent to run: member records, electronic signing, data-driven recruitment.

“I believe in helping people, in the strength of community, and in goals we reach together.”

Career

From banking systems to AI: Budapest, Vienna, and now the digital transformation of a community.

  1. 2026–

    JMBSZ nowVice President, IT

    IT infrastructure built on AI tools, cash-flow analysis, digital member recruitment.

  2. 2025–2026

    NETLOCKAI engineer, senior developer

    Secure backend for issuing digital certificates and signing documents online.

  3. 2024

    OTP BankSenior developer

    Led the Association Hub project, connecting legacy systems to the new core banking platform.

  4. 2022–2023

    KBC Bank, BT GroupSenior developer

    mTLS for secure banking communication, DevOps; Liferay modernisation and employee reward systems.

  5. 2017–2022

    Raiffeisen Bank International, Allianz TechnologySenior Java developer, Vienna

    Microservices with Spring Boot on AWS, digital authentication services, customer-service solutions.

  6. 2013–2017

    R&R Software – Moon42Java lead developer

    Led an agile team across the full development lifecycle.

  7. 2013

    Eötvös Loránd University (ELTE)MSc, Computer Science

    Programtervező matematikus degree.

Toolbox

What I work with every day.

Backend

  • Java 21
  • Spring Boot
  • Spring Cloud
  • Spring Security
  • Node.js
  • REST
  • SOAP

Data

  • PostgreSQL
  • Oracle
  • Hibernate

Cloud and operations

  • AWS
  • Docker
  • Kubernetes
  • CI/CD
  • Gradle
  • Maven

AI at work

  • Claude Code
  • GitHub Copilot
  • Windsurf
  • Lovable
  • Figma
  • Ollama

Away from the keyboard

3D printing

If something can be designed and printed, sooner or later I'll give it a go.

Wall climbing

The best place to solve a problem one move at a time.

Tamások Asztala

The JMBSZ podcast, which I co-host.

Békéscsaba

Where I'm from. I still maintain that its sausage is the best in the world.

Let's talk!

Happy to talk about AI engineering, architecture or a project we could do together. I'm open to new challenges too.

egri.tamas@gmail.com