You will get Web app: CRM, CMS or API for your business digitalisation

Alex V.Status: Offline
Alex V.
5.0

Let a pro handle the details

Buy Web Application Programming services from Alex, priced and ready to go.
Alex V.Status: Offline
Alex V.
5.0

Let a pro handle the details

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

Project details

I build custom web applications that move your business operations online: internal tools, CRMs, content platforms (CMS), and REST/GraphQL APIs - tailored to your exact workflows.

You get a clean, scalable build with role-based access, dashboards, reporting, and integrations with the tools you already use (payments, email, third-party APIs). Stack: Vue/React + Node/Laravel and PostgreSQL, deployed to your hosting with CI/CD.

I bring 10+ years of full-stack experience (ex-EPAM, team lead) - clear communication, maintainable code, and on-time delivery, from a focused MVP to a production system you can grow. Custom design is available as an add-on.
Programming Languages
PHP, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Localization
What's included
Service Tiers Starter
$399
Standard
$999
Advanced
$3,999
Delivery Time 7 days 20 days 70 days
Number of Revisions
35Unlimited
Number of Pages
61299
Design Customization
Content Upload
-
Responsive Design
Source Code
5.0
13 reviews
100% Complete
1% Complete
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1% Complete
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1% Complete
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1% Complete
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AB

Alpha B.
5.00
Oct 29, 2020
Need Laravel expert to completed our v2 deployment of our website

SB

Sebastien B.
5.00
Oct 13, 2020
Optimization DB query, Laravel 7 Gave me some good advices about website optimization

SB

Sebastien B.
5.00
Oct 11, 2020
Too many connection (MYSQL) issue - Laravel 7 Good experience with Alex.

TH

Tijs H.
4.85
Jun 30, 2020
Figma to Bootstrap4/SCSS/Jquery

GN

Gabriel N.
5.00
Jun 27, 2019
Custom Page on wordpress site One of the greatest freelancer I worked on upwork!
Alex V.Status: Offline

About Alex

Alex V.Status: Offline
AI Developer | LLM Apps (Claude/OpenAI), Python, Vue/React
100% Job Success
5.0  (13 reviews)
Kiev, Ukraine - 2:49 am local time
AI application developer with 10+ years in full-stack web engineering, now focused on shipping production LLM-powered products end to end — not demos.

Most recently I built OfferRun, a full-stack AI tool (Python, FastAPI, Vue 3, TypeScript, Claude API) that ingests a user's documents, consolidates them into a unified profile via AI-powered dedup and merge, and generates tailored, ATS-scored output in seconds. It runs a multi-model pipeline (Claude Sonnet for generation, Haiku for an ATS keyword and compatibility pass), uses prompt caching to cut token cost on repeated calls, returns structured JSON, and follows Clean Architecture on the backend.

What I bring:
- LLM integration and prompt engineering — Anthropic Claude API, OpenAI, multi-model pipelines, prompt caching, structured JSON output, evaluation and scoring
- Full-stack delivery around AI — FastAPI and Python backends, Vue 3 and React with TypeScript, REST APIs, WebSockets
- Production engineering — Docker, CI/CD, Google Cloud, SOLID and Clean Architecture
- Data ingestion and automation — PDF and DOCX parsing, authenticated scraping, GitHub repo analysis

I've led full-stack teams of up to 8 engineers at EPAM Systems, so I can own a feature from architecture through deployment. I also hold the Anthropic Claude Certified Architect - Foundations certification.

Tell me what you want to build with AI and I'll help you ship it.

Steps for completing your project

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

Delivery time starts when Alex receives requirements from you.

Alex works on your project following the steps below.

Revisions may occur after the delivery date.

Scoping & planning

We define requirements, the data model, and user roles, and agree on a clear scope so we both know exactly what gets built.

Build & iterate

I build the core functionality in short iterations, sharing progress regularly so you can give feedback early.

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