VL

Valeria Lima

Available to hire

I am an AWS Certified Developer Associate with over 10 years in IT and 6+ years specializing in cloud infrastructure and DevOps.

About

I am an AWS Certified Developer Associate with over 10 years in IT and 6+ years specializing in cloud infrastructure and DevOps. My experience includes designing secure and scalable environments, implementing Infrastructure as Code, and building CI/CD pipelines that have accelerated delivery by up to 40%. I have successfully modernized legacy systems into cloud-native architectures and led cross-functional teams to deliver reliable, high-performing solutions.

  • 8 years' experience
  • Joined February 2026

Skills· 2

Languages

  • EnglishFluent
  • PortugueseFluent
  • FrenchBeginner
  • Spanish; CastilianBeginner

Industry experience

  • Financial Services
  • Telecommunications
  • Software & Internet

Work experience

Senior AWS Cloud Engineer (Tech Lead) · Itaú UnibancoMay 2025 – Present · 1 yr 7 mos

Itaú Unibanco is the largest private bank in Latin America, recognized for its leadership in innovation, technology, and digital transformation within the financial sector. I’m responsible for leading cloud initiatives focused on cost optimization, automation, and modernization.

Cloud Infrastructure Engineer · RedeMar 2021 – May 2025 · 4 yrs 3 mos

Rede is one of Brazil’s leading payment solutions companies, providing comprehensive services for digital and in-person transactions. I worked on cloud infrastructure initiatives across all AWS services, with a focus on standardization, automation, and security.

DevOps Engineer · Claro BrasilOct 2018 – Mar 2021 · 2 yrs 6 mos

Claro Brasil is one of the largest telecommunications companies in the country, offering mobile, broadband, TV, and digital services to millions of customers. I supported a business-facing e-commerce development team, with direct impact on customer experience and company revenue.

Education

Postgraduate in Cyber Security · Impacta Technology2018 – 2019
Graduate in Network Management and Information Security · FATEC2009 – 2015

Certifications and awards

AWS Certified Developer - Associate2026
ITIL Foundation V32018 – 2026

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