You will get a high-performance AI-powered web application built for rapid scale

Bohdan S.Status: Offline
Bohdan S.

Let a pro handle the details

Buy Web Application Programming services from Bohdan, priced and ready to go.
Bohdan S.Status: Offline
Bohdan S.

Let a pro handle the details

Buy Web Application Programming services from Bohdan, priced and ready to go.

Project details

Get a cutting-edge, AI-powered SaaS or CRM platform tailored to your needs.

Building modern digital products requires more than just coding; it needs strategic AI integration and robust architecture. Leveraging our experience—including the development of ABLE, a complex multi-functional SaaS CRM—we deliver production-ready solutions in record time.

What sets us apart:

AI-First Development: We architect systems around AI. Using an advanced "Vibe Coding" workflow (Cursor, Claude, custom agents), we build faster and smarter than traditional teams.

Full-Stack Team: Our experts in UI/UX, Frontend (React), Backend (Node.js/Python), and DevOps ensure a 360-degree approach.

Security & Scalability: We prioritize zero-leak data architecture and optimized API logic, ensuring your platform is secure and cost-efficient.

Automation: From AI lead-scoring to complex workflow orchestration (Make/Zapier), we turn manual chaos into streamlined efficiency.

Whether you need an MVP or a full-scale ecosystem, we provide the foundation to make it happen. Let’s build.
Programming Languages
JavaScript, Python, Java
Coding Expertise
Cross Browser & Device Compatibility, Localization, Design
What's included
Service Tiers Starter
$400
Standard
$1,000
Advanced
$5,000
Delivery Time 9 days 20 days 20 days
Number of Revisions
222
Number of Pages
466
Design Customization
-
-
Content Upload
Responsive Design
Source Code
-
-
Bohdan S.Status: Offline

About Bohdan

Bohdan S.Status: Offline
AI Solutions Architect | Vibe Coding & Automation | Full-Stack EXPERT
Wroclaw, Poland - 4:11 am local time
AI Solutions Architect | Vibe Coding & Automation | Full-Stack SaaS Expert

I build in 2 DAYS what takes traditional teams 2 WEEKS.

I am a Senior AI Engineer and Architect specializing in "Vibe Coding"—a high-velocity, AI-first development workflow. While others are still writing boilerplate code, I am already shipping production-ready features using Cursor, Claude Code, and custom AI agents.

WHY CHOOSE MY TEAM OVER A JUNIOR DEVELOPER?
Most developers build "cool wrappers." I build revenue-generating ecosystems.
A junior connects APIs and hopes they don't break. I provide architectural maturity: robust error recovery, rate-limiting, observability, and zero-leak security from Day 1. I don't just "patch" tools together; I architect Enterprise-grade AI Operating Systems.


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🏆 PROOF OF WORK: PROJECT ABLE
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Challenge: Building a multi-functional SaaS CRM that handles complex lead analysis without skyrocketing API costs or data latency.
Solution: Architected a sophisticated AI-driven engine with "Conversation History" logic. Used a multi-agent orchestration to pre-process data before hitting high-tier LLMs.
Result: • 99% Uptime with seamless API integration.
• Zero-Leak Security: Enterprise-grade data handling.
• High-Velocity UX: A fluid, "vanilla-smooth" interface that outperforms heavy frameworks.

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🛠 WHAT WE BUILD
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We specialize in complex, full-stack AI solutions where speed meets stability.

1. Full-Stack AI Operating Systems
• Production-grade infrastructure: Node.js/Python backends, React frontends, and PostgreSQL databases.
• Systems that run 24/7, automating business logic while you sleep.

2. Vibe Coding & Rapid Prototyping
• Leveraging Cursor, Claude 3.5 Sonnet, and Gemini 2.5 Flash for lightning-fast iteration.
• Turning ambiguous business "vibes" into functional MVPs in days, not months.

3. Workflow Automation & AI Agents
• Connecting Make, Zapier, and custom scripts to automate sales funnels and lead-gen.
• Autonomous agents that plan, execute, and verify tasks using LangGraph or CrewAI.

4. Advanced API Integration & Security
• Professional "API Glue": stable connections between disparate services.
• Sanitized data architectures to ensure sensitive info never leaks to public LLMs.

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🧠 TECHNICAL STACK
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• AI Tools: Cursor, Claude Code, ChatGPT (GPT-4o), V0, Bolt.
• Models: Claude 3.5 Sonnet, Gemini 2.5 Flash, DeepSeek, Llama 3.
• Frontend: React, JavaScript (Vanilla optimization for speed).
• Backend: Node.js, Python (FastAPI), Supabase.
• Automation: Make (Integromat), Zapier, Custom Python Scripts.

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👨‍💻 THE TEAM ADVANTAGE
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When you hire me, you get a synchronized technical unit:
• Full-Stack Execution: No need for separate backend/frontend hires.
• UI/UX Vision: Our designer ensures the product looks as good as it functions.
• PM Discipline: We use Kanban boards and strict documentation. No "lost" tasks.

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❓ FAQ
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Q: Why "aggressive" rates?
A: We are building our 5-star reputation on Upwork. You get Senior-level execution at a rate optimized for momentum.

Q: Fixed-price or Hourly?
A: Fixed-price is preferred for MVPs and defined scopes. Hourly is available for ongoing scaling and support.

Q: Start time?
A: Immediate. We have the infrastructure ready to push code today.

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🤝 ENGAGEMENT
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I code faster because I use the best AI tools on the planet.

• MVPs: Delivered in days.
• Production Systems: Enterprise quality with startup speed.

Let’s turn your vision into a scalable asset. Click "Message" to start.

Steps for completing your project

After purchasing the project, send requirements so Bohdan can start the project.

Delivery time starts when Bohdan receives requirements from you.

Bohdan works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Architecture Planning

We analyze your requirements, define the AI agent logic, and map out the system architecture and database schema to ensure scalability.

UI/UX Design & Prototyping

Our designer creates high-fidelity wireframes and interactive prototypes. We align the visual "vibe" with your brand before moving to development.

Review the work, release payment, and leave feedback to Bohdan.