Alex

ALEX PROFESSIONAL SUMMARY

Python Developer and AI Engineer with 3+ years of experience. Focused on
YELISIEIEV Python backend, full-stack product development, REST APIs, and AI systems.
Helped Dressly, a fashion giant (800K+ users), build the majority of AI
Python Developer
functionality, which raised the average user rating from 3.8/5 to 4.3/5 and
drove a ~2x boost in signups and conversions. Built internal full-stack AI
[open contact info](look above in the "contact info" section)
tools for marketing and scraping, a neuroanalysis system to predict
telegram: @alex_yelisieiev advertisement success based on simulated user’s brain behavior, and a
competitor research and marketing analysis platform. Solo-built data tool for
education communities, it was acquired after couple offers. Non-tech hobbies:
Neurobiology, gym, chess, guitar, webcomics, calligraphy.
SKILLS

AI & LLM:
Artificial Intelligence, LLMs, NLP, Prompt
Engineering, Agentic Workflows, Multi- WEBSITES, PROFILES
Agent Systems, Multimodal AI, Image
Generation, LoRA, RAG, Embeddings, https://alexyelisieiev.com
Document Chunking, Structured [open contact info](look above in the "contact info" section)
Output, MCP, LLM Evaluation, Computer
Vision, Agent Security, Guardrails,
Prompt Injections WORK HISTORY

Models & AI frameworks: Intelligent Writing - AI Engineer
OpenAI, Anthropic, Qwen, LangChain,
LangGraph, LangSmith, ComfyUI, August 2024 – Present (2 years 1 month)
MLflow
Helped Dressly, a fashion giant (800K+ users), build the majority of AI
Frontend & web:
functionality, which raised the average user rating from 3.8/5 to 4.3/5 and
Full-stack, React, Web Development,
JSON, HTML, CSS drove a ~2x boost in signups and conversions
Built internal full-stack AI tools for marketing and scraping
Backend & APIs:
Python, Pydantic, Backend, Django, Built a neuroanalysis system to predict advertisement success based on
Django REST Framework, Node.js, REST simulated user’s brain behavior
APIs, Payment Systems, OAuth2, JWT, Built a diverse competitor research and marketing analysis platform, including
OOP agentic flows to retrieve dynamic quiz funnel contents
Data & storage:
PostgreSQL, SQL, Redis, Neo4j, SkoolStats.com [Sold] - Founder
Supabase, Pinecone, Strapi,
June 2025 – December 2025 (7 months)
Elasticsearch, Airtable
Solo-built data tool for education communities, it was acquired after couple
Cloud & infrastructure:
Docker, Docker Compose, Railway, offers.
Google Cloud, Git, Linux, Bash, Nginx,
Gunicorn, Uvicorn, Caddy, Langl - Software Engineer & Prompt Engineer
DigitalOcean, Render, Koyeb, AWS,
Vercel August 2023 – July 2024, Ukraine (1 year)
(same founder as at Intelligent Writing)
Automation & integrations:
n8n, LiveKit, GitHub Actions, Webhooks Managed and created genAI pipelines
Web scraping: Built a program for fully automatic and self-guided project generation
Web Scraping, Playwright, Selenium Built an AI-powered tech ed web service and a fully automated multilayered
Agentic coding: content generation system for it
Cursor, Claude Code, Cline, Windsurf, Built a tool to generate ready-to-publish human-sounding blog posts with
Google Antigravity, Gemini, Microsoft optimized SEO using an innovative content gen approach to make them
Copilot actually interesting to read
Knowledge & media:
Notion, Obsidian, Google Flow, CapCut, Freelance - Software Engineer
Photoshop, Remotion, Figma, Canva
December 2022 – September 2023 (10 months)

Browser extension development with AI
LANGUAGES
Large-scale scraping
English: Fluent Backend development
Ukrainian: Native Full-stack development
Russian: Bilingual Proficiency n8n

E D U C AT I O N

Petro Mohyla Black Sea National University

Bachelor’s degree, Computer Software Engineering

September 2021 – June 2025 (Graduated With Honors [local name: “Red diploma”])

IT Academy STEP, Mykolaiv
2014 – 2019

IT STEP Academy

ZNO Score: 197/200 (June 2021) — Average score of the English, Ukrainian, and Math
tests.