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I will do java bug fixes, performance optimization

Z
zlelik
Z
zlelik
Zlelik
5,0
5,0
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do java bug fixes, performance optimization
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do java bug fixes, performance optimization

Sobre este Serviço

Debugging and bug fixing of Java programs. Finding the root cause of a slow program and fixing it or giving recommendations on how to fix it, memory leak detection, multithreading problems, etc. Price is the initial price for very simple problems. I will estimate the price when I know the details of the task.

  • Linguagem de programação

    • JAVA

  • Especialidade

    • Depuração
    • Desempenho
    • Banco de Dados

  • Estrutura de front-end

    • jQuery

Conheça mais sobre Zlelik

Zlelik
4,9(12)
  • A partir deHolanda
  • Membro desdedez. de 2022
  • Responde em aprox.:8 horas
  • Última entrega9 meses

  • Idiomas

    Inglês
I am a fullstack Java developer with 22 years of experience. During my career, I did all kind of IT-related tasks such as gathering and documenting requirements, solution design and architecture development, development and implementation, testing and debugging. In addition, I did the integration of different information systems, upgrade and migration, systems maintenance and support.
Avaliações

3 avaliações deste Serviço
5,0

(3)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
Ordenar por
Mais relevante
  • J
    image-docs

    justluucy

    DE

    Alemanha

    5

    We didn‘t exacly started a Full Commission but although he helped me a lot with his Tips. Would reccommend him and would work with him again.

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
  • C
    image-docs

    claudiobors

    IT

    Itália

    5

    Very Good Cooperation

    Até US$ 50

    $

    9 dias

    Tempo

    Útil?
    Sim
    Não
  • V
    image-docs

    vtrialonis

    GR

    Grécia

    5

    Zlelik is very professional, patient and a highly skilled Java developer! He was able to assist me with a complex bug I had no way of fixing myself while providing me with detailed explanations on what the code does. Thank you, once again, Zlelik!

    US$ 100-US$ 200

    $

    4 dias

    Tempo

    Útil?
    Sim
    Não
Avaliações

3 avaliações deste Serviço
5,0

(3)
(0)
(0)
(0)
(0)
Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
Ordenar por
Mais relevante
  • J
    image-docs

    justluucy

    DE

    Alemanha

    5

    We didn‘t exacly started a Full Commission but although he helped me a lot with his Tips. Would reccommend him and would work with him again.

    Até US$ 50

    $

    1 dia

    Tempo

    Útil?
    Sim
    Não
  • C
    image-docs

    claudiobors

    IT

    Itália

    5

    Very Good Cooperation

    Até US$ 50

    $

    9 dias

    Tempo

    Útil?
    Sim
    Não
  • V
    image-docs

    vtrialonis

    GR

    Grécia

    5

    Zlelik is very professional, patient and a highly skilled Java developer! He was able to assist me with a complex bug I had no way of fixing myself while providing me with detailed explanations on what the code does. Thank you, once again, Zlelik!

    US$ 100-US$ 200

    $

    4 dias

    Tempo

    Útil?
    Sim
    Não

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