Ilić Enterijer
Interior design studio showcase with a curated portfolio gallery, service pages, and contact form. Clean aesthetic aligned with the brand identity.
NextJS · React · Vercel · Tailwind · Custom CSS · Responsive
Nikola Marković
Frontend Developer
Building modern, scalable, and user-focused web applications —
from enterprise platforms to polished freelance products.
React
Next.js
TypeScript
Material UI
Docker
Kubernetes
About
Professional Summary
Frontend Developer with 5+ years of professional experience building production-grade web applications — from large enterprise platforms to responsive freelance products.
At Engineering Software Lab, I work within cross-functional teams delivering enterprise software for clients including Telepass (Italy's leading mobility platform) and ICOS (cloud-edge-IoT orchestration system). Comfortable across the full frontend stack: React, TypeScript, Material UI, REST APIs, and CI/CD pipelines.
In parallel, I run a freelance practice delivering custom websites, headless frontends, WordPress solutions, and performance-optimised UI/UX for clients across multiple industries.
Work
Selected Projects
Real client work delivered across hospitality, beauty, education, retail, and services.
OŠ Dule Karaklajić
Official website for an elementary school. Structured information architecture, news feed, event calendar, and a responsive layout for parents and students.
WordPress · Elementor · Custom CSS · Responsive
Časovi Francuskog – Belle Époque
French language tutoring service website. Elegant Parisian aesthetic, structured lesson overview, tutor profile section, and a booking inquiry form.
Wordpress · CSS · JavaScript · Elementor
Powder Brows Vienna
Premium beauty salon website targeting Austrian clients. Elegant layout featuring service gallery, pricing packages, and a conversion-focused booking CTA.
NextJS · React · TypeScript · Vercel
Tripoli Sweets
Confectionery brand website with a visual-heavy product showcase, menu section, and multilingual considerations designed for a Middle Eastern market.
WordPress · CSS · JavaScript · HTML
Frankultura
Cultural organisation website with event listings, gallery, and community engagement sections. Localised content and design for a Serbian audience.
WordPress · Custom CSS · JavaScript
CoolFridgeGuys
Home appliance repair service landing page. Service area coverage, instant quote form, testimonials section, and local SEO trust signals.
NextJS · React · TypeScript · Vercel · Squarespace
LaDekor
A renovation and finishing services website for a team specializing in painting, plastering, façade work, tiling, and full interior adaptations. Built to present services clearly, showcase completed projects, and drive quote requests.
HTML · JavaScript · CSS
Anabela Bebi Oprema
Baby equipment e-commerce store with a full product catalogue, category filtering, and an optimised checkout flow. Mobile-first and SEO-focused.
WordPress · WooCommerce · SEO · CSS
Madjionicar Bojan
Entertainment landing page for a professional magician. Dramatic visual design, event booking section, gallery integration, and fast static deployment on Netlify.
NextJS · Tailwind · TypeScript · Hostinger
Banquetes Castellanos Zoreda
Mexiacn banqueting venue website with gallery, multilingual support, booking CTA, and a strong visual identity aligned with the brand.
HTML · CSS · JavaScript · Netlify
Nest Home Solutions
Home improvement and renovation services landing page. Project gallery, service breakdown, client testimonials, and a local contact form for lead generation.
ReactJS · CSS · Github
Stamenko Milic Photography
Premium photography portfolio and booking site. Large-format visuals, minimal UI, and conversion-oriented layout targeting wedding and portrait clients.
HTML · CSS · JavaScript · Pixieset
DH Travel
Corporate travel agency website with a custom WordPress theme. Fully responsive, mobile-first design with fast load times and structured SEO markup.
WordPress · Custom CSS · Responsive · SEO
Career
Work Experience
Enterprise software delivery alongside an active freelance practice — complex cross-functional products, client-facing sites, and everything in between.
Frontend Developer
Engineering Software Lab Serbia
Project
Telepass — EVF/EVO Enterprise Invoicing Platform
Part of a cross-functional team delivering enterprise invoicing infrastructure for Telepass — Italy's leading mobility and payment platform. Focused on PDF/XML document pipelines, batch invoice processing, and technical analysis of multi-layered business rules across a Java/DB2/GWT stack.
Project
ICOS — Intelligent Continuum Orchestration System
Owned frontend development on a cloud-edge-IoT orchestration platform. Built a Dynamic Policy Manager with RBAC, Keycloak-based authentication, REST API integration, and real-time data visualisation. Worked closely with DevOps on Kubernetes and Helm-based deployments in containerised environments.
Project
Esselunga — Retail Platform
Developed features for a large-scale Italian retail platform — including a drag-and-drop image analysis tool, multilingual UI enhancements, and component-level improvements across React and legacy Java/GWT layers.
Initiative
Internal Developer Enablement
Supported teammates with AI-assisted developer environment setup — including GitHub Copilot onboarding in WSL2/Ubuntu, containerised local workflows with Podman/Docker, and integration of productivity tools such as DocMind and Jira via MCP-compatible configurations.
Frontend Developer — Freelance
IndependentRunning an independent practice since 2019 — delivering full-cycle web projects for clients in Serbia, Austria, US, Spain, and Mexico. 14+ live sites across beauty, education, e-commerce, hospitality, and services.
- Mobile-first websites and web applications tailored to each client's brand and audience
- Custom WordPress themes and WooCommerce integrations for content and commerce
- Headless frontends with Next.js and React, deployed via Vercel, Netlify, and Hostinger
- CMS setup, content migrations, and Squarespace Commerce configuration
- Performance auditing and Core Web Vitals optimisation
- GA4 setup and conversion tracking for client analytics
Frontend Developer
YouTestMeWorked on GetCertified — an enterprise platform for secure test delivery, item authoring, and advanced reporting. Focused on UI quality and frontend stability across a Java/JSF/PrimeFaces stack.
- UI bug fixing and QA ticket resolution across the frontend layer
- SASS theming and component styling to improve visual consistency
- JSF PrimeFaces and Java 8 UI updates within a legacy codebase
- SVN-based version control and SSH server-side debugging
- WordPress platform customisation and content maintenance
Image Annotator
Microwork.ioHigh-precision image segmentation and tagging for machine learning training datasets, using Photoshop-based masking workflows with a focus on labelling accuracy at scale.
Stack
Skills & Technologies
Frontend
Backend & Data
Tools & DevOps
CMS, Analytics & Design
AI & Developer Productivity
Auth, Monitoring & Infrastructure
Contact
Let's build something together.
Open to frontend roles, contract work, and freelance collaborations. If you have an interesting project or opportunity, I'd love to hear about it.