u
umairf1781

M Umair Hamza

@umairf1781
5.0(59)

Perfectionist

Pakistán
Urdu
Parte de la información aparece en idioma inglés.
Sobre mí
I am a professional Java Developer with 4+ years of experience building scalable and high-performance applications. I have worked on both large enterprise systems and small projects, delivering reliable and efficient solutions. I specialize in backend development and OLTP systems, and also have experience in Machine Learning and Deep Learning. I focus on clean code, performance optimization, and client satisfaction.... Lee más

Habilidades

u
umairf1781
M Umair Hamza
desconectado • 

Revisa mis servicios

Programación y tecnología
I will do every type of work related to programming for you
5.0(17)
DeUSD 50 / proyectoMás información
Desarrollo de multiplataforma
I will do android studio related projects and assignments
4.9(13)
DeUSD 150 / proyectoMás información

Experiencia laboral

Sr Software Engineer

i • Tiempo parcial

Jun 2021 - Present • 4 yrs 11 mos

I am a Java developer with over 4 years of professional experience in designing, developing, and maintaining robust, scalable, and high-performance applications. I specialize in building enterprise-level solutions using Java, following best coding practices and clean architecture principles. I have strong hands-on experience working with OLTP (Online Transaction Processing) systems, developing applications that handle high-volume, real-time transactions with accuracy and efficiency. My expertise includes writing optimized business logic, ensuring data integrity, improving system performance, and integrating backend systems seamlessly. I am committed to delivering reliable, maintainable, and secure solutions tailored to client requirements. Whether it’s developing new applications, enhancing existing systems, or troubleshooting complex issues, I focus on quality, performance, and timely delivery.

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  • Nivel de comunicación del Freelancer
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  • Recomendar a un amigo
    5
  • Servicio según lo descrito
    5
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