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$35/hr
100%
Job Success
$20K+ earned
Available now
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100% Job Success | Top Rated Plus | 4+ Years | 40+ projects delivered
I help startups and growing businesses build fast, scalable web apps and e-commerce products with React, Next.js, and NestJS.
From SaaS platforms to high-converting stores, I take products from idea and UX to production-ready launch.
⚙️ Full-Stack Web & Mobile Development
End-to-end custom applications from system design to deployment. Complex business logic, real-time features, high traffic loads and zero-downtime CI/CD pipelines.
⚛️ Frontend Development with React & Next.js
Responsive, modern interfaces built with React and Next.js using SSR, static generation, and scalable frontend architecture. Focus on performance, usability, and maintainable codebases that are easy to extend as your product grows.
🛡️ Backend Development with Node.js / NestJS
Modular backends for REST APIs, dashboards, admin panels, authentication systems, and real-time applications. Build backend systems with reliability, clean structure, and production-ready performance in mind.
🛒 E-commerce & WordPress Development
WooCommerce and custom e-commerce solutions optimized for speed, conversion, and easy management. Also build WordPress websites with custom themes, plugin setup, blog systems, payment integrations, and performance improvements.
🎨 UI/UX for Digital Products
Complete design-to-code workflow with user interface design, prototyping, and pixel-perfect implementation. Focus on user experience optimization, conversion rates, and intuitive application interfaces.
🚀 Integrations & DevOps
Payment gateways, OpenAI integrations, OAuth, shipping APIs, Socket, Docker, CI/CD, AWS, GCP, Keitaro and Cloudflare
📱 Progressive Web Apps (PWA)
Mobile-first web applications that deliver native app experience with offline functionality, push notifications, and responsive design using modern web technologies and optimized performance.
Tech Stack:
Core: JavaScript/TypeScript | Node.js
Frontend: React | Next.js | Redux | Tailwind CSS | SCSS | Material-UI | HTML5 | CSS3
Backend: NestJS | Express.js | GraphQL | Prisma | JWT Authentication | RESTful APIs
Database: PostgreSQL | MongoDB | MySQL | SQLite | Redis
Message Brokers: Apache Kafka | RabbitMQ
DevOps & Infrastructure: Docker | Kubernetes | Nginx | Git | GitHub | GitHub Actions
Cloud Platforms: AWS | Google Cloud Platform (GCP) | Vercel | DigitalOcean | Cloudflare | Firebase
Ready to build your next application? Drop me the details, and I’ll reply within 24 hours.
Yehor M.
has worked
.
$20/hr
64%
Job Success
$10K+ earned
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I build custom full-stack web applications using Next.js, TypeScript, React, and Tailwind CSS, tailored for teams, startups, and growing businesses. With 8+ years of freelance experience, I can work independently or seamlessly integrate into existing dev teams.
What I offer:
• MVP development and production-grade web apps
• REST/GraphQL APIs and 3rd-party integrations (Notion, Stripe, Resend, Mailgun, custom APIs)
• Admin panels, dashboards, internal tools
• Authentication flows and protected routes
• CI/CD setup: Vercel, AWS, DigitalOcean, SSH
• Clean and scalable frontend architecture
Stack:
→ Next.js (App Router) • TypeScript • Tailwind CSS
→ Zustand/Redux • Node.js • Stripe • Resend • SendGrid • Mailgun
I aim for long-term collaboration, code that scales, and features that make sense.
Let’s build something that doesn’t need fixing next month.
Vladyslav S.
has worked
.
$40/hr
100%
Job Success
$30K+ earned
Offers consultations
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18+ years of experience in building, delivering, and supporting tech projects as a full-stack developer and a project manager. I’ve helped to create, grew and maintain 60+ innovative apps, membership platforms, collaboration systems, eCommerce websites, marketplaces, events websites, online communities, SaaS platformsand more. I can transform any project idea, turn it into MVP (minimal viable product), grow it to thousands of users and organise processes to keep it working optimally.
I’m a co-founder of WebHive and a project manager with a development background (Laravel/MySQL/Flutter stack + AI). I hold a Master’s degree in Computer Science, specialising in AI algorithms.
I have an experienced team that has worked together for more than 12 years - efficient, reliable, and always willing to go the extra mile to deliver outstanding products. The development focus is on modern app, communities, online contests, ecommerce websites and marketplaces
Recent Projects
- Built and launched a viral app with 10000 users in a day (it blocks other apps until user has made enough steps)
- Created the largest performing arts jobs platform with 45000+ users with paid membership and newsletters
- Built a product to use as a basis for membership platforms
- Created an online events platform that connects creatives with judges for video reviews
- Developed and maintain an Innovative social media sharing platform for eCommerce
- Became TechStars finalist with AI-driven intake service for employment law firms
- Built and integrated with maps two apartment rental platforms
- Worked on smart recommendation systems for rental and events platforms, using data-based algorithms (Full Stack Developer role)
- Created iOS & Android apps (Flutter + Laravel API) – including community apps, eCommerce apps, and business apps for social media scheduling
Experience Highlights
- Integrated PayPal, Stripe, Vipps, and other payment systems for eCommerce & subscription projects
- Navigated complex App Store reviews and integrated Facebook Graph API, YouTube API, TikTok API
- Managed a simultaneous event across 12 cities & different time zones
- Developed interest-matching & recommendation algorithms
- Upgraded legacy projects to modern tech stacks without downtime
- Built & maintained 25+ plugins & themes for SocialEngine (our team was recognized as a recommended developers)
- Implemented bulk newsletters & SMS campaigns
- Handled DDoS and spam bot attacks with smart algorithms
- Delivered urgent key features for investor demos under tight deadlines
- Developed multiple MVPs (Minimum Viable Products) as a Full Stack Developer & Manager for startups
I've built project from scratch to MVP and from MVP to industry leaders and TechStars finalists
If you know your business but need a team to handle the technical side of it - feel free to reach out
Let’s see what great things we can build together! 🚂
Associated with
WebHive
$10K+
earned
$20/hr
$200+ earned
Start of list.
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I help businesses eliminate manual work by building AI agents, workflow automations, and custom integrations that save time, improve operations, and scale efficiently.
Recent results:
• Automated lead management workflows for 200,000+ contacts in GoHighLevel
• Reduced appointment booking time from 5–7 minutes to 24 seconds (93% faster)
• Reduced manual data entry by up to 80% through document automation
• Built AI-powered assistants with memory, voice processing, web search, email, and calendar integrations
🔧 SERVICES
🤖 AI Agents & AI Assistants
Build intelligent AI assistants that can interact with users, remember conversations, access external tools, and automate business tasks.
Examples:
• AI Business Assistants
• Customer Support Assistants
• Internal Knowledge Assistants
• Lead Qualification Agents
• Telegram AI Agents
• Multi-Tool AI Workflows
⚡ Workflow Automation
Design and implement reliable automation systems using n8n and Make.
Examples:
• CRM Automation
• Lead Routing
• Appointment Booking
• Email Automation
• Document Processing
• Data Synchronization
• Multi-Step Business Workflows
🔗 API Integrations
Connect your applications and automate data flow between systems.
• REST APIs
• Webhooks
• OAuth
• Custom Integrations
• Third-Party Services
📊 CRM & Operations Automation
Experience with:
• GoHighLevel
• Airtable
• Notion
🧠 AI & LLM Solutions
Experience building solutions with:
• Gemini
• OpenAI
• AI Agents
• Prompt Engineering
• Tool Calling
• Retrieval-Augmented Generation (RAG)
• Ollama (Local LLM Deployment)
• Vector Databases
📂 SELECTED PROJECTS
AI Business Assistant (Gemini + n8n + Telegram)
Built an AI-powered Telegram assistant with memory, voice message processing, web search, email automation, calendar management, contact lookup, and task execution through a single chat interface.
Lead Funnel Automation (200,000+ Leads)
Designed and deployed a multi-step automation system in GoHighLevel handling lead distribution, follow-ups, CRM updates, and communication workflows at scale.
Music School Booking System
Built a Telegram-based booking platform allowing students to book, view, and cancel lessons automatically. Reduced booking time from several minutes to 24 seconds while eliminating administrative involvement.
Order Processing Automation
Developed an automated workflow that monitored Google Drive, extracted order data from Google Sheets, generated PDF documents, and synchronized structured records to Notion.
🛠 TECH STACK
Automation:
n8n • Make • GoHighLevel
AI:
Gemini • OpenAI • AI Agents • RAG • Ollama
Development:
Python • SQL
Integrations:
REST APIs • Webhooks • Telegram Bot API
Databases:
Airtable • Notion • Vector Databases
💬 HOW I WORK
✅ Understand the business process first
✅ Design scalable workflow architecture
✅ Build clean and maintainable automations
✅ Focus on measurable business outcomes
✅ Provide clear documentation and support
If you're looking for an AI automation specialist who can combine AI, integrations, and business process automation into a single reliable system, let's discuss your project.
$45/hr
100%
Job Success
$40K+ earned
Start of list.
End of list.
Are you seeking a partner to transform your business logic into scalable production systems? I am an expert developer providing end-to-end AI integration that helps enterprise clients and startups reduce operational costs by up to 60% while accelerating delivery speed through robust AI generation workflows. As a dedicated AI agent developer, I build autonomous systems that bridge the gap between complex Machine Learning models and real-world business outcomes.
In today's market, having a solid understanding of Artificial Intelligence is no longer enough; you need proven experience in shipping functional products. My strong expertise lies in AI integration for SaaS platforms and ETL Pipelines, ensuring that every AI generation task results in structured, high-accuracy data. Whether you are looking for a sophisticated AI Bot to handle customer interactions or an AI agent developer to automate multi-step internal automation workflows, I provide the technical leadership required to succeed.
Why My Approach Works
I specialize in AI Model Integration and API Development, moving beyond simple tutorials to build "missionary-grade" software. My background in Data Science solutions allows me to handle Natural Language Processing (NLP) and Computer Vision challenges with a focus on reliability and Project Management.
AI Integration Excellence: I have successfully completed many AI integration projects, connecting Python-based backends with React frontends and Node.js middleware.
Advanced AI Generation: Using GPT, Claude, and custom nlg (natural language generation) models, I optimize content generation to ensure AI generation is indistinguishable from human output.
Autonomous Systems: As an AI agent developer, I design LLM-powered systems that utilize Deep Learning and Artificial Neural Network architectures to solve problems without constant human oversight.
My Technological Stack & Ecosystem
I operate across the full stack to ensure your AI integration is seamless. My workflow involves:
Backend & Logic: Python and JavaScript for high-performance Machine Learning applications.
Frontend & UI: React for building intuitive interfaces for your AI generation tools.
Connectivity: API Integration and Zapier automation to link your AI Bot with CRMs and databases.
Data & Intelligence: Data Analysis using SQL and Natural Language Processing to refine how an AI agent developer structures system responses.
I understand that for many businesses, the requirement is speed without overengineering. I focus on API management and Prompt Engineering to make AI integration cost-effective. By leveraging AI generation, I help companies implement content generation pipelines that scale. Every AI agent developer knows that a system is only as good as its data; hence, I prioritize Data Analysis and AI Model Integration to ensure your AI Bot remains accurate.
Industry Experience & Results
Working with ai machine learning and api integration, I have delivered:
A SaaS platform featuring deep AI integration that processed 1M+ transactions monthly.
An AI agent developer framework for a healthcare provider that automated patient triaging via an AI Bot.
High-fidelity AI generation systems for e-commerce, utilizing Adobe Photoshop and Video Editing automation scripts to create marketing assets.
Custom Computer Vision tools for real-estate Data Analysis, integrated via Node.js and React.
If you are seeking an AI agent developer who understands the nuances of Deep Learning and Natural Language Processing, I am ready to assist. My AI integration strategies are built for the long term. I treat every AI generation task as a component of a larger Machine Learning ecosystem.
What I Bring to Your Team
Must be based on technical excellence: I use Python, JavaScript, and Node.js to build secure API layers.
Strong expertise in AI Model Integration: Ensuring your AI Bot is not just a wrapper but a core business asset.
Creative edge: Integrating Adobe Illustrator and Adobe Photoshop designs into React apps for a premium user experience.
Proven experience in Project Management: Delivering AI integration on time and within budget.
The requirement for modern businesses is clear: adapt or be left behind. As your AI agent developer, I will ensure your AI integration is robust, your AI generation is precise, and your AI Bot is intelligent. Whether it is ai machine learning or simple api integration, I provide the strong expertise you are looking for.
Let’s build the future of your SaaS platforms together. Contact me to discuss how AI integration, professional AI generation, and a dedicated AI agent developer can transform your operations today.
Associated with
Requestum
$9M+
earned
$20/hr
$300+ earned
Start of list.
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I build fast, scalable web applications with Laravel backends and React/Next.js frontends — including REST APIs, WordPress sites, and custom Telegram bot integrations. My projects range from e-commerce platforms to CRM-integrated business tools.
What I build:
— Full-stack web apps with Laravel + React/Next.js
— WordPress websites with custom plugin & API integrations
— Telegram bots connected to your web platform
— REST API design and development
— Landing pages with Tailwind CSS, fast-loading and mobile-first
Why clients work with me:
— Performance First: I don't just write code; I optimize it for speed (from frontend rendering to database execution).
— Clean & Scalable: Maintainable code that grows with your business.
— Reliability: Clear communication, strict adherence to deadlines, and attention to detail.
Tech stack:
Backend: Laravel, Node.js, REST API, MySQL, PostgreSQL
Frontend: React, Next.js, Tailwind CSS, SCSS, JavaScript, TypeScript
CMS: WordPress, WooCommerce
Other: Git, Telegram Bot API, Nest.js
Let's build something great together. Message me and I'll get back to you within a few hours.
$79/hr
97%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
HubSpot Expert & HubSpot RevOps Consultant helping B2B and SaaS teams turn HubSpot CRM into a scalable revenue engine.
🔥 15+ years of experience building and fixing HubSpot systems for B2B & SaaS companies: HubSpot setup, CRM architecture, marketing automation, and revenue operations.
I work with founders, marketing leaders, and RevOps teams who want HubSpot to stop being “just a CRM” and start functioning as a revenue engine - connecting HubSpot marketing, HubSpot sales, automation, reporting, and lifecycle strategy into one clear system.
As a Top Rated Plus freelancer (top 3% on Upwork), I specialize in designing and optimizing HubSpot CRM setups, marketing automation, and revenue operations that are clean, measurable, and built to scale - not duct-taped workflows that break after 3 months.
Focus: B2B SaaS, complex sales cycles, and revenue-driven HubSpot setups.
Most of my work starts with fixing what previous HubSpot setups got wrong.
I’m usually brought in when HubSpot is already in place, but not delivering results.
✔ 1000+ hours in HubSpot (SaaS, B2B)
✔ Built & optimized full RevOps systems (lead gen → deal → revenue)
✔ Strong focus on practical execution - not theory
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WHAT I ACTUALLY HELP CLIENTS WITH
Most clients come to me when:
👉 HubSpot is already implemented, but reporting doesn’t make sense
👉 Marketing and sales are both using HubSpot, but RevOps is missing
👉 Lead scoring, pipelines, or lifecycle stages feel wrong
👉 Automation exists, but doesn’t drive revenue
👉 They’re scaling outbound, inbound, or PLG and need structure
That’s where RevOps HubSpot comes in.
I don’t just “set things up”. I design how revenue flows through HubSpot CRM - from first touch to closed-won and retention.
---
CORE EXPERTISE:
✅ HubSpot CRM architecture – pipelines, lifecycle stages, custom properties, data models
✅ HubSpot setup & optimization – Marketing, Sales, and Service Hubs working together
✅ Revenue operations HubSpot (RevOps HubSpot) – aligning marketing, sales, and data into one system
✅ HubSpot marketing automation – workflows, lead nurturing, scoring, attribution
✅ HubSpot sales automation – deal pipelines, task automation, sales enablement
✅ Email marketing & deliverability inside HubSpot (and outbound tools like Instantly)
✅ Reporting & dashboards – exec-level visibility that actually answers business questions
I frequently integrate HubSpot with tools like WordPress, Pipedrive, Apollo, Zapier/Make, outbound platforms, and enrichment tools - always with clean CRM logic first.
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HOW I WORK (and why clients keep me long-term)
I’m both strategic and technical. That means:
- I can design the RevOps strategy
- I can implement it myself inside HubSpot
- I explain why things are built a certain way
- I optimize based on data, not assumptions
My clients value that I think like a revenue operator, not just a HubSpot implementation technician.
---
Typical problems I solve:
• Leads coming in but not converting
• Messy lifecycle stages & unreliable reporting
• Sales and marketing are not aligned
• Overcomplicated or broken workflows
• “We have HubSpot… but it’s not working”
---
INDUSTRIES & TEAMS I WORK WITH
I primarily work with:
- B2B & SaaS companies
- Tech startups and scale-ups
- FinTech, Insurance, and data-driven platforms
- Agencies that need a senior HubSpot Expert to support their clients
I often collaborate with SEO, digital marketing, product, UX, and designer teams (product design Figma) to ensure HubSpot supports the full customer journey - not just forms and emails.
---
CERTIFICATIONS & trust signals:
🌟 HubSpot CRM, Marketing, Sales & Email Marketing Certified
🌟 Top Rated Plus on Upwork (top 3%)
🌟 15+ years in CRM, digital marketing, and revenue operations
If you’re looking for a HubSpot Expert and architect who understands RevOps, CRM structure, and revenue - not just automation, let’s talk.
If HubSpot feels complex, messy, or underperforming, that’s exactly where I add the most value.
Send me a message and tell me what’s broken - I’ll show you how to fix it.
$50/hr
96%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
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🔴 Want more leads (calls + form inquiries) at a lower CPL/CPA — not “clicks and impressions”? 🔴
Share your website or ad account — I’ll run a quick audit and point out clear improvements you can apply right away.
Hi! I’m Yevhen — a Google Ads Specialist / Meta Ads Specialist (Facebook & Instagram) with 11+ years in Lead Generation, and PPC Campaign Optimization. I work with Local Services, Home Services, and Home Improvement businesses across the US, Canada, UK and focus on what owners actually care about: steady lead flow, lead quality, and predictable acquisition costs.
If you’ve worked with ads before, you’ve probably seen this:
reports look “good” (traffic, CTR, clicks), but the phone doesn’t ring consistently.
My job is to build and manage a lead-gen system where Google Ads + Meta Ads work together to generate real inquiries and booked estimate opportunities — supported by clean tracking and structured optimization.
✅ What I do (Setup, Audit & Ongoing Management)
Google Ads for Local Lead Generation:
- Google Ads campaign setup from scratch or full rebuild (audit & rescue / fix / restructure / optimize / scale)
- Search campaigns for high-intent queries: repair / emergency / installation / replacement
- Keyword research + match type strategy + negative keywords framework
- Location targeting (service-area), ad scheduling, call-focused conversion actions
- Performance Max management when it fits the account (controlled assets + clean conversion signals)
- Local Services Ads (LSA) support when relevant
Meta Ads (Facebook Ads / Instagram Ads):
- Retargeting to convert warm traffic into calls and quote requests
- Local audience targeting + offer testing + creative iteration (proof-based angles)
📊 Tracking & Conversion Setup (GA4 / GTM)
- GA4 + Google Tag Manager conversion tracking (calls + forms)
- Call tracking integration
- Conversion action strategy so Smart Bidding optimizes for the right signals
- Lead-quality controls via intent segmentation, exclusions, geo tightening, and spam/bot controls
- Optional: offline conversion imports / CRM alignment (if available)
🏠 Home Improvement / Home Services niches I work with:
HVAC • Roofing • Plumbing • Electricians • Handyman • Remodeling / Home Renovation • Kitchen & Bath • Water Damage Restoration • Garage Door • Windows & Doors • Landscaping • Cleaning etc
🔧 How I work
1) Audit + action plan (fastest wins first)
2) Rebuild / restructure campaigns + tracking + negatives
3) Weekly optimization focused on leads, CPL/CPA, and lead quality (not vanity metrics)
👉 Send me a message or invite me to your job — I’ll review your setup and suggest clear next steps.
🕒 Last updated: 06/17/2026
$19/hr
$30K+ earned
Start of list.
End of list.
Most Voice AI demos sound great until the first real customer call. The Voice AI systems I build are designed for production. As an experienced AI Developer and AI Engineer, I create Voice AI solutions capable of handling 50+ calls per night at extremely low operational cost — with conversations that feel remarkably human.
📩 Send your project brief — I'll respond within 2 hours with a practical action plan.
🏆 Why Work With Me?
🥇 Top-rated AI Developer focused on building AI systems with measurable ROI.
🥇 Experienced LLM Engineer specializing in reliable RAG systems.
🥇 AI Engineer with deep expertise in AI Agents and conversational AI.
🥇 Senior Python Developer delivering scalable production systems.
❇️ AI Voice & Chatbot Development
As an AI Developer, I build complete Voice AI pipelines using Deepgram, Whisper, GPT-4, Claude, and ElevenLabs.
Strong background in chatbot development and conversational workflows for Telegram, WhatsApp, and web platforms.
As a chatbot developer, I integrate OpenAI APIs, ManyChat, and Botpress to create automated sales and support systems.
Modern chatbot development architectures designed to work around the clock and improve customer engagement.
❇️ AI Agent Development & Autonomous Workflows
As an AI Developer and Agentic AI Developer, I specialize in AI Agent architecture with LangGraph and CrewAI.
I build AI Agent systems for lead generation, CRM automation, and internal workflow optimization.
Multi-agent AI systems integrated with Slack, Shopify, CRMs, and custom enterprise software.
Every AI Agent solution is designed to automate business processes and increase operational efficiency without increasing headcount.
⚙️ LLM Engineering & RAG Systems
As a professional LLM Engineer, I focus on building highly reliable AI systems with reduced hallucinations.
Advanced LLM pipelines powered by Vector Databases including Pinecone, Weaviate, and Milvus.
Production-ready RAG systems, prompt engineering, fine-tuning, and scalable AI infrastructure.
🛠️ FULL-STACK STACK & MACHINE LEARNING
As an AI Developer: Python, FastAPI, Docker, AWS, Asyncio.
As a Python Developer: LangChain, LangGraph, LlamaIndex, PyTorch.
As a Web Developer: frontend frameworks, responsive applications, and API integrations.
As a Machine Learning Engineer and Data Scientist: data processing pipelines, analytics, and model evaluation.
❇️ WHAT YOU RECEIVE
When you hire me as an AI Developer, you receive clean, scalable, and production-ready code.
As a Senior Python Developer, I focus on reliability and maintainability, while my background as a Data Scientist helps build systems that are driven by data and analytics.
Whether you need chatbot development for customer support or AI Agent automation for outbound sales, I manage architecture, development, and deployment.
As a Python Full Stack Developer and Agentic AI Developer, I build applications that combine intelligent automation with modern software engineering.
Every Python Full Stack Developer solution I create is integrated with monitoring and analytics tools, allowing your Data Analyst or Data Scientist teams to track performance effectively.
🌐 EXPERTISE ACROSS DIFFERENT INDUSTRIES
Whether you need a chatbot developer for customer support or an experienced LLM Engineer to design advanced RAG systems, I deliver AI solutions built for scale.
For Enterprises
I work as a Lead Python Developer and AI Engineer, building AI Agent workflows and enterprise automation systems.
My experience as a Data Scientist and Machine Learning Engineer helps organizations unlock insights from historical data.
For Startups
As a Python Full Stack Developer and AI Developer, I focus on fast delivery of AI products and AI Bot solutions.
I combine backend expertise with modern frontend practices to deliver scalable software.
For AI & Analytics Projects
My experience as a Machine Learning Engineer and Data Scientist ensures that every system is backed by strong data foundations.
From predictive analytics to custom machine learning pipelines, I provide end-to-end AI solutions.
From simple Python Developer automation scripts to enterprise-scale architectures, my mission is to build AI solutions with clear business impact.
If you're looking for a Senior Python Developer who understands both technical architecture and business requirements, let's connect.
As a Web Developer, AI Developer, and Chatbot Developer, I build complete AI ecosystems.
My Machine Learning pipelines and Python Full Stack Developer practices ensure that your software remains scalable and future-proof.
By combining the skills of a Python Full Stack Developer, Machine Learning Engineer, Data Scientist, and Data Analyst, I help businesses turn AI ideas into production-ready products.
👉 Send me your project brief — I'll get back to you within 2 hours with a free AI visibility audit and a practical roadmap.
Associated with
Zyklum
$15/hr
100%
Job Success
$20K+ earned
Available now
Offers consultations
Start of list.
End of list.
I help businesses fix, optimize, secure, and extend WordPress & WooCommerce websites — especially when standard themes and plugins are not enough.
My strongest experience is with WooCommerce stores, custom plugins, checkout/payment issues, API integrations, performance optimization, security hardening, and server-level troubleshooting.
With 10+ years of experience, I work with business owners, agencies, and growing eCommerce companies that need reliable technical solutions, not temporary fixes.
🔧 What I can help with:
• Custom WordPress & WooCommerce development
• Custom plugins, PHP, hooks, filters, ACF, CPT
• WooCommerce checkout, cart, payment, shipping, and order workflows
• Stripe, PayPal, Authorize.Net, Square, and payment gateway troubleshooting
• API integrations, REST APIs, webhooks, Telegram bots, and business automation
• Product imports, CSV/XML/API synchronization, and WP All Import
• B2B pricing, approval systems, and custom WooCommerce logic
• WooCommerce POS, large catalog, and performance optimization
• Core Web Vitals, caching, Redis, database, and speed optimization
• WordPress security hardening, malware cleanup, and REST API protection
• VPS, Docker, Ubuntu, Nginx, MariaDB, Redis, Cloudflare, and SSL setup
• Website migrations, staging setup, plugin conflicts, and production troubleshooting
💼 Recent project experience:
• Maintained and optimized a large WooCommerce store with 20,000+ products
• Built custom WooCommerce plugins and business workflows
• Optimized WooCommerce POS performance for a large product catalog
• Built a custom SMS/MMS CRM with Telegram and VoIP.ms integration
• Configured B2B pricing and approval workflows with WooCommerce/B2BKing
• Implemented secure checkout/compliance logic for WooCommerce orders
• Fixed payment, checkout, API, email, SMTP, and plugin conflict issues
• Deployed WordPress on Docker-based VPS infrastructure with Nginx, Redis, MariaDB, SSL, and Cloudflare
⚡ My approach:
I focus on finding the real cause of technical problems, building clean solutions, and making sure the website remains stable, fast, secure, and easy to maintain.
Whether you need WooCommerce development, custom WordPress functionality, API integrations, performance optimization, security fixes, server setup, or long-term technical support — I can help you build a reliable solution.