mayumisiano
Paula Siano
Software Engineer I at McKinsey & Company
Sao Paulo, Brazil

As a Software Engineer and Digital Consultant, I specialize in Java (with SpringBoot), JavaScript (Node.js), C#, TypeScript, and Python for backend development, alongside proficiency in containerization and architectural patterns. Holding certifications in AWS and GCP, I design and implement efficient cloud solutions too. Throughout my career, I've gained significant experience primarily within sectors such as Telecom, Media & Technology, and Corporate Banking. I am a solution-focused professional who thrives on teamwork, recognizing its fundamental importance in achieving our goals. My approach is grounded in leveraging analytical skills and a meticulous attention to detail to propel projects forward effectively. I'm always open to exchanging knowledge and I appreciate mentorship initiatives, as I believe continuous learning is key to personal and professional growth.

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119.5
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Top 5%
Highest experience points: 0 points,

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McKinsey & Company
3 years 5 months
São Paulo Current workspace
Currently Paula Siano supports the McKinsey & Company

Paula Siano's scores will be added to this company.

Software Engineer I
Dec 2023 - Present (2 years 6 months)
• Created and deployed a cloud-based supply chain optimization tool using Python. The tool
featured a user interface for module-specific optimization, enhancing user flexibility and decision-making. Managed the container deployment, ensuring the tool was fully accessible and user-friendly for the client.
• Developed a backend system in Python for a template validator tool, ensuring that critical client files met stringent criteria such as data types, header names, tab counts, date ranges, and specific column content validation.
• Developed a backend solution for a supermarket management system using Typescript, enabling easy up-dates to product displays and the uploading of promotional banners.
• Developed core backend features for an internal car management system with Typescript, facilitating direct management of drivers and vehicles and providing graphical data insights on fleet composition across various categories.
Python java spring boot NestJS typescript expressjs jest dotnet c# postgresql docker docker compose .net core gcp
Junior Software Engineer
Jan 2023 - Dec 2023 (11 months)
• Engineered backend microservices for a financial market platform with Java, Springboot, and GCP services, achieving a significant reduction in cloud costs and faster processing of high-volume data requests. Enhanced software quality by increasing test coverage and improving the codebase, meeting the client’s criteria for Excellence in Engineering.
• Implemented a loyalty program for a digital wallet using Typescript, AWS services, and the SST framework, which significantly increased client engagement and usage.
• Developed and maintained data visualization tools to track top consumption and energy expenditures using Express.js. Authored comprehensive technical documentation to support the software implementation.
Java spring boot TypeScript jest nodeJS NestJS
Google Cloud Platform
Cloud Digital Leader
Feb 2024
AWS
AWS Certified Cloud Practitioner
Aug 2023
Cybersecurity Essentials
Mar 2022

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