Based in Zagreb, Croatia
Flux Tavern
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Architectural And Performant Web Solutions
Full-stack engineering for systems that need to actually perform — multi-tenant platforms, high-concurrency backends, reactive frontends.
7 years
of Experience with:
Web FULL-STACK
development & engineering
About
With the end goal in focus
from day one
Over 7 years I've taken systems from whiteboard to production — designing the architecture, owning the infrastructure, and making sure the technical decisions made on day one don't become the technical debt of year two. I've built multi-tenant microservice platforms where each tenant's session, RBAC, and data layer are fully isolated, and reactive frontends that stay responsive under real concurrency. I work best when the problem is complex enough that the architecture actually matters.
Resume
Experience & Education
Vue/Node Full-Stack Engineer
High concurrency and multilayered systems
Golang HTTP/gRPC prototype
Servers
Vue/Nuxt ISR/CSR
UX/UI
PostgreSQL / MongoDB / SQLite
Databases
Core infrastructural principles
Security, multitenancy system & microservices architecture
Angular Frontend Engineer
Reactive programming with RxJS, NGRX and Signals alongside performant "zoneless" Angular
Tailored UI components library
Designed and built a fully typed Angular UI library from scratch — 90+ components with custom animations and SCSS theming, used across the product as the single source of design truth.
Certified Java Programmer
IT Academy, Sarajevo, BiH - September 2018. (one year)
Frontend Masters - frontendmasters.com
Byte Size Go - bytesizego.com
Baeldung Java - baeldung.com
Angular masterclasses, Udemy, Coursera and more
With over 1000 hours of vast training programs
Services
Engineering Pillars
Systems architecture design
Every resilient system stands on the right foundation — clearly defined service boundaries, gRPC-based inter-service communication, and a data layer architected to accommodate evolving requirements without systemic rework. Whether the system is greenfield or inherited, the approach is tailored to demands of the situation — the standards are not.
A cluster of native Golang, fully transparent, and high-performance microservices.Engineering & Development
Every software unit and function, from the backend to the frontend, has the lowest possible latency and fully organized reactive UI integration. It is always optimized for future computational tasks and ensures no one is left waiting for responses.
A favored functional programming paradigm where asynchronicity meets perfect timing.Security and data access control system layers
HTTPS protocol encryption, cookies, and a stateful role-based session management system, all featuring self-owned and transparent logic. Additionally, it provides real-time maintenance with an alerting system notifying of every state change in a particular system part or notable event.
Every service automatically includes its own built-in access control system layer.my skills
Foundational Technologies
SEO & Hybrid Rendering
Nuxt/Vue
Server Infrastructure
Golang
Frontend Infrastructure
Node.js
Integration Services
Java
High-Performance Internal Communication
gRPC
Container Infrastructure
Docker
UI Styling
SCSS
Reactive Programming
RxJS