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.
5+ years of professional experience with React, Next.js, TypeScript, and Material UI. Enterprise-tested at Telepass and ICOS. Freelance-proven across 10+ client projects.
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
Frontend Developer
Engineering Software Lab Serbia
Project
Telepass — EVF/EVO Enterprise Invoicing Platform
Contributed to a large-scale enterprise invoicing system for Telepass, Italy's leading mobility and payment platform. Worked within a cross-functional team on PDF/XML document workflows, batch invoice processing, and technical analysis of complex business rules across a Java/DB2/GWT stack.
Project
ICOS — Intelligent Continuum Orchestration System
Built and maintained the frontend of a cloud-edge-IoT policy management platform. Developed a Dynamic Policy Manager with RBAC, integrating Keycloak authentication, REST APIs, and real-time data visualisation. Collaborated with DevOps on Kubernetes/Helm-based deployments.
Project
Esselunga — Retail Platform
Delivered features for a retail-facing platform including a drag-and-drop image analyser, multilingual UI, and SASS-driven component improvements across React and legacy Java/GWT layers.
Frontend Developer — Freelance
IndependentEnd-to-end web projects for clients across Serbia, Spain, and remotely — from initial brief to production deployment.
- Responsive websites and web apps with mobile-first UI/UX
- Custom WordPress themes and WooCommerce integrations
- Headless frontends with Next.js and React
- CMS setup, content migrations, and Squarespace Commerce
- Performance auditing, Core Web Vitals improvements, SEO
- GA4 configuration and conversion tracking
Frontend Developer
YouTestMeContributed to the GetCertified e-learning platform — enterprise software for secure test management, item authoring, and advanced reporting.
- Bug fixing and QA ticket resolution across the UI layer
- SASS theming and component styling improvements
- JSF PrimeFaces component adjustments and Java 8 UI updates
- SVN-based code collaboration and SSH server debugging
- WordPress platform customisation and maintenance
Image Annotator
Microwork.ioHigh-precision image segmentation and tagging for deep learning and computer vision training datasets. Photoshop-based masking workflows with a focus on labelling accuracy and consistency at scale.
Stack
Skills & Technologies
Frontend
Backend & Data
Tools & DevOps
CMS, Commerce & Design
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.