l
lebarbasystems

Leandro B

@lebarbasystems
5.0(1)

Software Development Engineer

Argentina
Español, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a Software Engineer with more than 15 years of experience in applications development in C# and Java. I have strong skills in algorithms and data structures, databases, concurrency and parallel processing. Besides technical knowledge I also have excellent communication and presentation skills.... Lee más

Habilidades

l
lebarbasystems
Leandro B
desconectado • 
Tiempo medio de respuesta: 2 horas

Revisa mis servicios

Gestión de la nube
I will optimize your backend for speed, scale and reliability
5.0(1)
DeUSD 40 / proyectoMás información

Porfolio

Experiencia laboral

Amazon

Software Development Engineer

Amazon • Tiempo completo

Jul 2024 - Present • 1 yr 10 mos

Architected and delivered the Ads Royalty Processing platform for Prime Video, a SOX-compliant system processing hundreds of millions of daily ad impressions and calculating royalty payments to global content partners and device manufacturers. Owned project planning end-to-end, breaking the program into a detailed WBS, estimating effort across workstreams, and compressing timelines. Built and scaled the engineering team from scratch, mentoring junior engineers and keeping delivery on track.

ExxonMobil

Software Engineer

ExxonMobil • Tiempo completo

May 2009 - Aug 2015 • 6 yrs 3 mos

Software Engineer at Upstream IT ExxonMobil. Performance optimization of geological applications that use 3D graphics. Support and development of business critical applications, participating in several projects related to application development and enhancements.

1 Reseñas
5.0

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Desglose de calificaciones
  • Nivel de comunicación del Freelancer
    5
  • Calidad de la entrega
    5
  • Valor de la entrega
    5
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    ⭐️⭐️⭐️⭐️⭐️ The estimate was clear, well-structured, and showed strong technical understanding of backend performance and scalability. Pricing and timeline were transparent, and the questions asked were spot-on. Very professional and easy to work with.

    Hasta USD50

    $

    1 día

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    gig

    Gestión de la nube

    Útil?
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