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I come from a logistics background where I built new pipelines and automation tools to streamline operations. I enjoy turning complex problems into repeatable, scalable processes. I've spent the last 18 months teaching myself software engineering by building real products with AI tooling. My latest project is a multi-user family budget tracker (Next.js + FastAPI + Plaid + OCR + Telegram bot) with 498 tests, deployed on Railway. I drive architecture and product decisions; AI handles execution. I'm seeking Product Engineer / Fullstack roles at fintech or AI-positive startups.…I come from a logistics background where I built new pipelines and automation tools to streamline operations. I enjoy turning complex problems into repeatable, scalable processes. I've spent the last 18 months teaching myself software engineering by building real products with AI tooling. My latest project is a multi-user family budget tracker (Next.js + FastAPI + Plaid + OCR + Telegram bot) with 498 tests, deployed on Railway. I drive architecture and product decisions; AI handles execution. I'm seeking Product Engineer / Fullstack roles at fintech or AI-positive startups.

Denis Stolpovskii

Full Stack Developer, Web Developer, Front-End Developer, +1

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I come from a logistics background where I built new pipelines and automation tools to streamline operations. I enjoy turning complex problems into repeatable, scalable processes. I've spent the last 18 months teaching myself software engineering by building real products with AI tooling. My latest project is a multi-user family budget tracker (Next.js + FastAPI + Plaid + OCR + Telegram bot) with 498 tests, deployed on Railway. I drive architecture and product decisions; AI handles execution. I'm seeking Product Engineer / Fullstack roles at fintech or AI-positive startups.…I come from a logistics background where I built new pipelines and automation tools to streamline operations. I enjoy turning complex problems into repeatable, scalable processes. I've spent the last 18 months teaching myself software engineering by building real products with AI tooling. My latest project is a multi-user family budget tracker (Next.js + FastAPI + Plaid + OCR + Telegram bot) with 498 tests, deployed on Railway. I drive architecture and product decisions; AI handles execution. I'm seeking Product Engineer / Fullstack roles at fintech or AI-positive startups.

Available to hire

I come from a logistics background where I built new pipelines and automation tools to streamline operations. I enjoy turning complex problems into repeatable, scalable processes.

I’ve spent the last 18 months teaching myself software engineering by building real products with AI tooling. My latest project is a multi-user family budget tracker (Next.js + FastAPI + Plaid + OCR + Telegram bot) with 498 tests, deployed on Railway. I drive architecture and product decisions; AI handles execution. I’m seeking Product Engineer / Fullstack roles at fintech or AI-positive startups.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Russian

Fluent

Work Experience

Freelance Software Engineer at Self-employed / Freelance

February 1, 2025 - Present

Architected and shipped a multi-user budget tracker with Plaid bank-sync, OCR receipts, and recurring-charge detection. Built a family-wide privacy model on PostgreSQL with row-level filters. Designed an idempotent notification pipeline with P0/P1/P2 priorities, deduplication, and a daily morning brief with 24-hour replay protection. Tech stack: Next.js 15, FastAPI, asyncpg, Plaid, Tailwind/Radix; deployed on Railway. Latest project: https://github.com/Raptor48/budget_pet

Warehouse Manager at MONOSUIT

December 1, 2024 - Present

Warehouse & Logistics Manager with a strong background in retail, shipping logistics, and team coordination. Proven success in reducing operational costs, improving shipping workflows, and handling domestic and international logistics with UPS, USPS, and DHL. Skilled in organizing warehouse processes, managing inventory, and optimizing import documentation for smooth customs clearance.

Assistant Warehouse Manager at SAKHALIN

December 1, 2022 - September 1, 2023

Oversaw inventory, receiving, and shipping operations. Analyzed product data to reduce carrying costs and improve purchasing decisions. Handled customer communications and order fulfillment logistics. Trained team members and improved warehouse efficiency. Managed power equipment and ensured accurate inventory handling.

Project Lead / Manager at Boomerang

March 1, 2021 - October 1, 2022

Led apartment renovation and maintenance projects from planning to completion, ensuring high standards and on-time delivery. Coordinated multiple contractors and vendors, balancing timelines, budgets, and quality. Trained and guided team members, ensured safety procedures and quality standards, and managed material sourcing to reduce delays.