I'm a Webflow Developer with a strong eye for design and a passion for building responsive, high-performance websites. I specialize in turning Figma designs into Webflow builds, incorporating custom animations, CMS integrations, and seamless user experiences. With a background in front-end development and a deep understanding of Webflow’s capabilities, I help businesses create scalable, modern web solutions that align with their brand and goals.
CMS Development
Web Development
Webflow
Figma to Webflow Plugin
CSS
HTML
Web Design
JavaScript
Milan V.
Obrenovac, Serbia
$40/hr
5.0
5 jobs
15+ years of Expirience in betting and financial industry.
Problem solver and analythical thinker.
Constantly looking for new challenges.
Microsoft SQL Server
Blazor
Project Plans
Project Engineering
Project Delivery
Microsoft Certified Professional
C#
Microsoft VBScript
Microsoft Visual Studio
VB.NET
Microsoft IIS
Windows Server
Aleksandar M.
Arilje, Serbia
$90/hr
5.0
179 jobs
Full-stack WordPress developer with 10+ years of experience. Most of my clients stay with me for years - I build their sites, then keep them running, secure, and evolving as their business grows.
I work with businesses in the US and EU as a long-term technical partner: someone who knows your site inside out, responds fast when something breaks, and doesn't need re-briefing every time you have a new idea.
What I handle:
✔ Custom WordPress themes and plugins built from scratch
✔ WooCommerce stores: setup, custom checkout logic, product sync, payment and shipping integrations
✔ Third-party API integrations (CRMs, email marketing, ERPs, custom REST APIs)
✔ Multilingual sites (Polylang/WPML) and complex ACF-based builds
✔ Analytics and tracking: Google Tag Manager, GA4, conversion tracking, consent mode
✔ Performance optimization: Core Web Vitals, caching, image and asset optimization
✔ Security: malware cleanup, hardening, backups, SSL, migrations
✔ PHP troubleshooting, legacy code modernization, MySQL/database work
How I work:
I'm responsive, direct, and honest about scope. If something can be done simpler or cheaper, I'll tell you. I make targeted changes instead of unnecessary rewrites, document what I do, and never leave you with a site only I can maintain.
Open to hourly and fixed contracts, but I do my best work in ongoing relationships where I act as your dedicated WordPress developer.
Check my portfolio and reviews below, and feel free to reach out with questions - happy to look at your project and give you a straight answer on what it needs.
CMS Development
Web Development
WordPress
CSS 3
HTML5
JavaScript
jQuery
CSS
Responsive Design
PHP
Website
WordPress Plugin
HTML
MySQL
PSD to HTML
Nikola G.
Nis, Serbia
$25/hr
4.9
90 jobs
I help growing businesses turn their website into something that actually
brings in customers, built fast, built to rank, and built to convert. Most
clients come to me when their site looks fine but isn't doing real work for
the business.
Over the past 6 years, I've delivered 70+ projects on Upwork with a 100%
Job Success score and Top Rated status. My edge: I don't just build the
site, I handle the SEO and CRM/automation side too, so the whole thing
works as one system that generates and tracks leads.
A recent example: for a commercial real estate brokerage in New York, I run
their website, on-page SEO, and Close CRM setup, lead-status cleanup, email
verification, and automation between their forms and their pipeline. Web +
SEO + CRM that ties together is the work I do best.
What I deliver:
- WordPress & Elementor sites — fast (sub-2s load), clean, easy to manage
- Webflow sites with CMS and animation when you want something more designed
- WooCommerce stores — custom checkout, payment gateways, inventory
- Local SEO & Google Business Profile optimisation that ranks you in your area
- CRM setup & automation (Close, Zapier, email verification, lead workflows)
- Security hardening, malware cleanup, zero-downtime migrations
- Custom web apps when you outgrow a template — Next.js, Laravel, PHP, Node
Tools I work with:
WordPress · Elementor · WooCommerce · Webflow · ACF · WP Rocket · Next.js ·
React · Laravel · PHP · Node.js · Tailwind · MySQL · Close CRM · Zapier
How I work:
- Clear, daily communication (fluent English, Slack/Notion)
- On-time delivery — 100% across [70+] jobs
- Honest fixed-price or hourly scopes, no surprises
If your site isn't pulling its weight — or you're starting something new and
want it done right — send me a message and tell me what you're working on.
I'll tell you honestly whether I'm the right fit.
WordPress
Webflow
WooCommerce
Page Speed Optimization
WordPress Migration
Malware Removal
Elementor
On-Page SEO
JavaScript
PHP
Next.js
Laravel
Full-Stack Development
Node.js
React
Aleksei N.
Belgrade, Serbia
$35/hr
5.0
3 jobs
🚀 Delivered 16+ projects since 2019, AI integration since 2023. My clients get manual workflows replaced with automation and AI - up to 40% faster response, 20+ hours saved monthly. Glad to build yours next!
🔴 Backend Developer | Node.js | Python | TypeScript
🔴 Founder-led studio based in Belgrade, in-house team
🔴 12 years in IT consulting & business analysis
🔴 Thinking like a product owner, not just a coder
🔴 My clients return with new projects - that's how we measure quality
CLICK MESSAGE to get a free mini-audit of your workflow 📩
My goal is simple: find what's eating your team's time and build the backend that replaces it - on time, on budget, with a 6-month warranty.
🎯 Need a Backend Developer who builds with Node.js, Python, and TypeScript? As a Backend Developer, I've built REST APIs, database architectures, automation backends, and data pipelines. Every Backend Developer project starts with discovery - we figure out what you actually need before code. Whether you need a Backend Developer for your API, a Python Developer for data pipelines, or a Node.js Developer for automation - you get a written spec, transparent budget, and weekly updates.
WHAT I BUILD
➡️ BACKEND DEVELOPMENT
As a Backend Developer, I build systems with Node.js, Python, and TypeScript. REST APIs, database design, authentication, webhooks, background jobs. Every Backend Developer project built for reliability. PostgreSQL, MongoDB, Docker, CI/CD. A Backend Developer who thinks like a product owner, not just a coder.
➡️ PYTHON DEVELOPMENT
As a Python Developer, I build data pipelines, web scraping systems, ETL workflows, and automation backends. Selenium, Pandas, Google Sheets API. Every Python Developer project delivers structured output from messy inputs. Scheduled extraction, data processing, report generation.
➡️ NODE.JS DEVELOPMENT
As a Node.js Developer, I build REST APIs, webhook handlers, automation backends, and SaaS platforms. Express, Koa, TypeScript. Every Node.js Developer project built with clean architecture and documentation. Payment integrations, multi-tenant systems, real-time processing.
➡️ AI INTEGRATION
RAG systems, AI agents, GPT/Claude API - integrated into Node.js and Python backends. As a Backend Developer, I wire AI into your API. AI that answers from your data, never invents. Structured outputs, human-in-the-loop, anti-hallucination guardrails.
➡️ AUTOMATION
Business process automation with Node.js and Python. Web scraping, data pipelines, report generation, scheduled tasks. Automation that replaces 10-20 hours of manual work per week.
TECHNOLOGIES I USE:
➡️ BACKEND
Node.js, Python, TypeScript, PostgreSQL, MongoDB, Docker, REST APIs, Webhooks, Koa, Express. Every Backend Developer tool needed for production systems.
➡️ AUTOMATION & SCRAPING
Selenium, Playwright, Google Sheets API, Pandas, Apache POI, cron. Python and Node.js for data extraction and ETL pipelines.
➡️ AI & LLM
OpenAI API, Claude API, RAG systems, AI agents, pgvector, prompt engineering.
➡️ DEPLOYMENT
Docker, Nginx, CI/CD (GitHub Actions), VPS, Railway.
DOMAINS & PRODUCTS I BUILD:
SaaS backends, internal tools, admin panels, data pipelines, RAG chatbots, AI agents, workflow automation, web scraping platforms.
My projects focus on measurable outcomes: 40% faster response times, 20+ hours saved monthly, 10+ hours saved weekly, zero lost leads.
Technologies we bring to projects: Backend Developer, Node.js Developer, Python Developer, TypeScript Developer, API Developer, PostgreSQL Developer, MongoDB Developer, Docker Developer, AI Integration Developer, Automation Developer, Web Scraping Developer, Data Pipeline Developer, ETL Developer, Backend API Developer, Node.js Backend Developer, Python Backend Developer.
MESSAGE me "BACKEND" and get a free mini-audit of your workflow 📩
Back-End Development
Python
Node.js
JavaScript
TypeScript
Automation
Artificial Intelligence
AI Agent Development
Chatbot Development
Telegram API
Web Scraping
Bot Development
Business Process Automation
API Integration
PostgreSQL
MongoDB
Payment Gateway Integration
OpenAI API
Large Language Model
Google Sheets Automation
Stefan C.
Futog, Serbia
$35/hr
4.8
80 jobs
Front-end & WordPress developer with 11 years of experience.
Technologies i'm using are JavaScript, jQuery, HTML5, CSS3, SASS, LESS, PHP, WordPress.
Although my specialisation is front-end web development over the course of 10 years in freelancing i've developed back-end skills and i have a lot of experience with PHP and WordPress related development.
I prefer working long term projects and i love working day-to-day with clients helping them with their projects but i'm open to short term and one-off jobs.
100% + Job success rate with over 4000 hours on Upwork shows that the i do my best to get the job done and make clients happy :)
PSD to CMS
Web Development
WordPress
JavaScript
HTML5
CSS 3
Front-End Development
jQuery
CSS
PSD to HTML
Web Design
PHP
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