Timur Kayzer
de

Berlin, Germany

Timur Kayzer

Senior Node.js Backend Developer

Backend engineer with ten years of experience building and maintaining systems for banking and automotive businesses. I design microservice architectures with Nest.js, RabbitMQ and CQRS, lead and mentor teams, and care about shipping reliable software at a steady pace.

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Portrait of Timur Kayzer

10

years in software

7

engineers led

2022

Best Employee of the Year

About

I started out in 2016 building WordPress, Yii2 and Laravel sites for clients in the UAE and Tashkent. In 2019 I moved into banking at Tenge Bank, where I grew from fullstack Node.js/Angular developer into the lead of a seven-person team working on the bank's internal BPM system, Service Desk and mobile app backend.

Since then my focus has been backend architecture: event-driven microservices with RabbitMQ, Nest.js and CQRS at Ipak Yo'li Bank, and today connecting services and mentoring developers at Autohaus Royal in Berlin.

Outside the core stack I work with the OpenAI API and n8n to automate workflows, and I'm comfortable across the whole delivery chain, from database design to Docker Swarm deployments behind Nginx.

Languages

  • GermanC1
  • EnglishC1
  • RussianNative

Education

  • Software Engineering

    Tashkent University of Information Technologies

    2012 – 2016

  • German Philology

    Lyceum No. 2 at Uzbek State University of World Languages

    2009 – 2012

Experience

  1. Jan 2025 – Present

    Senior Backend Developer

    Autohaus Royal GmbH · Berlin

    • Implemented RabbitMQ messaging between existing microservices and shipped new features on top of it
    • Mentored other developers on the team
    Node.jsNest.jsRabbitMQ

  2. Apr 2024 – Jan 2025

    Senior Backend Developer

    JSCB “Ipak Yo'li Bank” · Tashkent

    • Designed the system's microservice architecture with RabbitMQ, Nest.js and CQRS principles
    • Refactored and modernised outdated applications
    • Helped introduce Agile practices in the Scrum team
    Nest.jsRabbitMQCQRSTypeScript

  3. 2019 – 2024

    Fullstack Node.js/Angular Developer · Team Lead (7 members)

    Tenge Bank JSCB · Tashkent

    • Built new features for and supported the bank's internal BPM system
    • Developed the internal Service Desk system
    • Built and maintained the backend of the bank's mobile application
    • Integrated external APIs over XML, JSON-RPC and JSON
    • Defined the git branching and deploy policy that enabled fast continuous delivery
    • Interviewed, hired and onboarded new team members; helped roll out Agile practices
    • Awarded “Best Employee of the Year 2022”
    Nest.jsLoopback 4MongoDBRabbitMQAngular

  4. 2016 – 2019

    WordPress Fullstack Developer

    Tessella Design Studio & Hamster Group · UAE (remote) · Tashkent

    • Developed websites with PHP (WordPress, Yii2, Laravel), HTML, CSS, JavaScript and MySQL
    • Built custom themes from HTML templates and customised themes and plugins
    • Integrated third-party APIs into client websites
    PHPWordPressLaravelMySQL

Skills

Node.js

Nest.js · TypeScript · JavaScript · Jest · Loopback 4

Databases

PostgreSQL · MongoDB · MySQL · Redis

Architecture

Microservices · RabbitMQ · CQRS · DDD

DevOps & tools

Docker Swarm · Nginx · Git · OpenAI API · n8n

Frontend

Angular · HTML · CSS · PHP

Ways of working

Agile / Scrum · Team leadership · Mentoring · Hiring & onboarding

Contact

Let's work together

Happy to talk about backend architecture, Node.js or new opportunities. The quickest way to reach me is email.