b
bujhmml

Ihor B

@bujhmml

Full Stack Product Engineer for web apps, APIs, automation and integrations

Ucrânia
Ucraniano, Russo, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
Full-Stack / Product Engineer with 5+ years of commercial experience building web systems for real business use. I work across backend, frontend, APIs, CRM integrations, automation, Telegram bots, admin tools, data processing, and deployment. My value is not just in coding, but in taking ownership of the whole system and delivering solutions that are stable, maintainable, and genuinely useful for business operations.... Saiba mais

Habilidades

b
bujhmml
Ihor B
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

API e Integrações
I will stripe checkout one time payments with secure webhooks
A partir deUS$ 20 /projetoMais detalhes
Correções de bugs
I will fix your wordpress site, remove malware and speed it up
A partir deUS$ 30 /projetoMais detalhes

Portfólio

Experiência profissional

Upwork

Upwork

Freelance • 5 yrs 1 mo

Production Full-Stack App (Docker/Nginx Deploy)

Feb 2023 - Feb 2026 • 3 yrs

-End-to-end app: backend API + Next.js frontend + admin panel + MariaDB -Dockerized services with env-based configuration and Nginx reverse proxy + HTTPS -Reliability basics: health checks, structured logs, safe migrations Screenshots: architecture diagram (blurred domains), Docker Compose overview, Nginx routes, health endpoint, key UI screens (anonymized)

Backend / Automation Engineer

Jan 2021 - Feb 2023 • 2 yrs 1 mo

-Built API services in Node.js/TS and Python/FastAPI with clean REST patterns and validation -Developed browser automation for form submissions + email workflows with failure recovery -Created scraping/parsing pipelines with deduping, rate-limits, and export to CSV/Sheets-ready formats -Integrated third-party APIs and webhooks with retry/backoff and consistent error shaping -Containerized scripts/services for repeatable runs across local and VPS environments