m
mkuchuman

Mykola Kuchuman

@mkuchuman
5,0(2)

Developer

Áustria
Alemão, Ucraniano, Russo, Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
Python Backend Developer and Web Scraping Specialist. I build FastAPI and Django backends, REST APIs, auth, background jobs, and PostgreSQL data layers. I work with Celery, Redis, RabbitMQ, and Kafka for queues and streaming. I deliver reliable scraping and automation with Playwright or Selenium, from small scripts to production pipelines, with clean data in JSON, CSV, or DB. Focus on stable selectors, retries, logging, and measurable performance.... Saiba mais

Habilidades

m
mkuchuman
Mykola Kuchuman
offline • 

Conheça meus serviços

Data Scraping
I will scrape any website and export the data to a spreadsheet
A partir deUS$ 30 /projetoMais detalhes

Experiência profissional

Python Developer

Frelancer • Freelance

Mar 2023 - Present • 3 yrs 2 mos

I specialize in building high-performance backend systems using FastAPI, Django, and asynchronous Python. With 3+ years of experience, I've architected production systems serving 3,000+ users with 7M+ database records, implemented distributed task queues with Celery and Redis, and designed authentication systems with JWT/OAuth2. My expertise includes async programming with asyncio and aiohttp, database optimization with SQLAlchemy, AI integration with OpenAI GPT-5, and building RESTful APIs. I've successfully migrated legacy Flask applications to FastAPI and engineered systems processing 35,000 records in 9 minutes. Additionally, I have strong web scraping skills with Selenium and Playwright. My Advanced English enables effective collaboration with international teams.

2 Avaliações
5,0

(2)
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Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
1-2 fora das 2 avaliações
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    B

    battlenf

    Cliente recorrente

    US

    Estados Unidos

    5

    Provided exceptional service in timely manner. 100% solved my problem.

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
    N
    image-docs

    nekitooznever

    UA

    Ucrânia

    5

    Very satisfied with the cooperation. Mykola responsibly approached the task, adhered to all agreements and completed the work on time. Communication was easy and clear. The result fully meets expectations. I recommend cooperation!

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não