Daniel Knotek

Software developer based in Prague, Czech Republic

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ProRocketeers - Full Stack Developer
2026 - Present · Hybrid
A new adventure begins!
Thales DIS - Software Engineer
2025 - 2026 · Prague
Backend services, API development (Node.js)
Risk management solutions, technical documentation
Completed and delivered a Java/Spring Boot µservice
for event propagation between risk management systems
Pioneered AI-assisted development within the team
engineered a full admin/policy dashboard POC
later adopted as the production baseline
Migrated internal e-banking app from AngularJS → React
Operator ICT - Senior Backend Developer
2020 - 2025 · Prague
Golemio Data Platform - Prague's public city data
Lead developer, transport team (GTFS-RT, real-time APIs)
Designed modular architecture for Golemio core services,
introduced DDD and Onion architecture patterns
APIs powering the Litacka app,
departure panels and Google Maps integrations
Raw TCP/UDP data processing systems
Data migration from ArcGIS → LKOD (local open data catalog)
Rewrote Zmente.to from PHP → Nest.js
Traffic congestion analysis and visualization tools
Service for ROPID/DPP dispatchers (alerts, events, infotexts)
Energy team - data from Prague's government-owned buildings
Open-source and proprietary Node.js projects, npm modules
Fortuna Entertainment Group - Frontend Developer
2020 · Prague
Cross-platform online betting applications (Vue.js, jQuery)
Collaborated with UX/UI designers on responsive interfaces
ProRocketeers / MALL Group - Full Stack Developer
2018 - 2020 · Ostrava, Prague
MALL.CZ checkout team (Team as a Service)
Checkout µservices - payment processing, cart optimization
Legacy Angular → Vue.js migration
Implemented DevOps practices, mentored colleagues
Agile environment, scalable e-commerce solutions
Tieto - Software Developer Intern
2016 - 2018 · Ostrava
Frontend services (React) for Tieto's cloud initiatives
Cross-platform desktop client (Spring Boot, Vue.js, Electron)
CI/CD pipelines with Ansible, Docker and GitLab
Car Tower - Smart Parking Webapp
2021 · cartower.cz
UI for smart vertical parking tower system
Real-time parking status, advance vehicle retrieval
Ferrit Electric - Company Website and Intranet
2019 · ferrit-electric.cz
Main website, admin panel and employee intranet
Responsive design across devices
Bertikov.cz - Animal Welfare Platform
2017 - 2019
Shelter indexing, animal search and adoption listings
Lost pet postings, animal-related services
Basne pro 13 - Poetry Book Website
2014
Multi-author poetry book site with embedded audio player
HTML5, jQuery, custom CSS
Czechitas - Coach, Mentor
2018 - 2019 · Ostrava
Education support in non-profit sector
Microsoft OpenHack: Containers
2021 · Badge
Initial commit

architecture/ddd-onion
architecture/µservices
backend/node.js
backend/typescript
backend/java-spring
backend/golang
backend/rabbitmq
frontend/vue.js
frontend/react
frontend/html-css
database/postgresql
database/mongodb
devops/docker
devops/kubernetes
devops/ci-cd
devops/azure-gcp-aws

16 files changed, the list is not exhaustive

# Daniel Knotek

Daniel Knotek