Freelancer profile translated to English.

Description

I build high-performance web applications and AI-powered tools that help businesses grow.

What I deliver:

Award-quality websites with stunning animations (GSAP, Three.js, WebGL)
Full-stack applications from concept to deployment (React, Next.js, Node.js, Python)
AI/ML integration — from LLM-powered features to custom image/video generation pipelines
Custom CMS systems tailored to your exact workflow

Why clients choose me:

5 years of hands-on development experience across 20+ projects
Rare combination of creative design sense and deep technical expertise
I handle everything end-to-end: frontend, backend, infrastructure, and AI
Strong communicator who delivers pixel-perfect results on time

Tech: React, Next.js, Svelte, Three.js, GSAP, Node.js, Python, Rust, PyTorch, Stable Diffusion, Docker, Kubernetes

I work with startups, SMBs, and individuals who need more than a template — they need something built right.

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent
Serbian
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Freelance / Personal Projects
AI/ML Engineer & Developer
TECH
June 2023 - Today (3 years and 2 months)
Arnsberg, Germany
Development of AI-powered tools and integration of machine learning models into production applications for image generation,
video generation, and intelligent automation.

Built a custom Rust application for AI image and video generation using multiple model APIs (Flux, Qwen, LTX2, WAN, SeedReam, NanoBanana)
Set up and optimized local open-source AI model deployments using ComfyUI, Stable Diffusion, and Hugging Face models
Integrated LLM APIs (OpenAI, Anthropic) into web applications for intelligent features
Fine-tuned models using LoRA adapters for specialized client tasks
Designed and built complete AI pipelines from model selection through deployment and optimization
Python Pytorch Rust Machine learning Stable Diffusion
Freelance / Various Clients
Mobile Developer & Mobile-First Web Designer
DIGITAL AND IT
September 2022 - Today (3 years and 11 months)
Arnsberg, Germany
Mobile application development and mobile-first responsive web design, ensuring seamless user experiences across all screen
sizes and devices.
Developed cross-platform mobile applications using modern frameworks and Rust-based tooling
Designed and implemented mobile-first, fully responsive web experiences with breakpoints optimized for 6+ device categories
Built touch-optimized interfaces with smooth animations and native-like performance
Ensured accessibility and usability standards across iOS and Android devices
Applied progressive enhancement strategies to deliver fast-loading experiences on mobile networks
Responsive Design React.js CSS JavaScript Mobile development
Freelance / Various Clients
IT Consultant & System Administrator
DIGITAL AND IT
September 2022 - Today (3 years and 11 months)
Arnsberg, Germany
End-to-end IT infrastructure solutions for small businesses, including physical network setup, server administration, and
ongoing technical support.

Designed and installed physical LAN network infrastructure for business offices
Configured and maintained Linux servers for reliable day-to-day operations
Provided ongoing system administration, monitoring, and troubleshooting
Advised small business clients on IT strategy, hardware selection, and security best practices
Ensured minimal downtime through proactive maintenance and rapid issue resolution
Linux Bash Docker Git CI/CD