Paulo Costa

Paulo Costa Email and Phone Number

Backend Software Engineer at MercadoLibre @ Mercado Livre
florianópolis, santa catarina, brazil
Paulo Costa's Location
São Paulo, Brazil, Brazil
Paulo Costa's Contact Details

Paulo Costa personal email

About Paulo Costa

Technology enthusiast, I have been in touch with computers since the age of 7 and began cultivating curiosity for problem-solving and exploring solutions from a young age. Currently, I am engaged in software development and solution architecture.• Almost 5 years of professional experience in web development and software solutions, including REST APIs, multithreading applications, web services, incorporating design patterns, Domain Driven Design, Clean Architecture, TDD, SOLID Principles, and Clean Code.• AWS Cloud Practitioner Certified;• Extensive experience throughout the entire development lifecycle (from prototyping to final release/production environment) catering to user needs.• Advocate of best code practices and scalable architectures.• Proficient in C# .NET, ASP.NET Core, JavaScript, Java, distributed systems, relational databases (MySQL/SQL Server/PostgreSQL/Oracle DB), technical team optimization, and Angular applications.

Paulo Costa's Current Company Details
Mercado Livre

Mercado Livre

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Backend Software Engineer at MercadoLibre
florianópolis, santa catarina, brazil
Website:
mercadolivre.com
Employees:
4421
Paulo Costa Work Experience Details
  • Mercado Livre
    Software Engineer
    Mercado Livre Oct 2024 - Present
    São Paulo, Brasil
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  • Softtek
    Software Developer Expert
    Softtek Aug 2022 - Oct 2024
    At UnitedHealth Group & Amil, worked on solution design, software development, and architecture for internal applications, modernizing system development areas, consolidating best practices, and bridging with stakeholders.
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  • Unitedhealth Group
    Software Developer Specialist
    Unitedhealth Group Aug 2022 - Sep 2024
    São Paulo, Brasil
    • Responsible for creating Web Services within the Architecture and Integrations squad, also performed ETLs (Extract, Transform, and Load), data warehouses, and data integrations with job scheduling.• Rewrote, redesigned, and developed core integrations and APIs with OCI bridge and Azure DevOps pipelines.• Developed hospital dashboards and panels using Angular and C# .NET, restructured applications including responsiveness and performance enhancements, achieving significant reductions in loading times.
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  • Unitedhealth Group
    Backend Developer
    Unitedhealth Group Apr 2022 - Aug 2022
    São Paulo, Brasil
    • Developed asynchronous REST APIs and web applications for the health insurer Amil and Americas Medical, migrating on-premises data to the cloud.• Responsible for the creation of multithreaded ETLs (Extract, Transform, and Load) Web Services and a data warehouse within the Architecture and Integrations Squad, dealing with massive healthcare data.• Developed scalable web applications using key technologies such as Kubernetes, Docker, Kibana, Elastic, APM, .NET 6, ASP.NET Core, SQL Server, and Oracle DB, implementing patterns like CQRS and event-driven programming.
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  • Syngenta
    Software Developer / It Latam Solution Engineer
    Syngenta Oct 2020 - Apr 2022
    São Paulo, Brazil
    • Accomplished the Design and Modeling of Clean Architecture for the applications on IT Latin America Solution Engineering Squad, making it easier to scale and follow up the best development practices, also improving general team productivity.• Delivered to production Progressive Web Apps (PWA) and Web Services, REST APIs, with technologies such as C# .NET, ASP.NET Core, JavaScript and Offline Caching.• Software management/deployment on Kubernetes Red Had OpenShift container platform.• Development of applications that communicates with SFDC, SAP Gateway, AWS SDK.• Interaction with offshore engineering team (India, US and Switzerland).
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  • Syngenta
    Developer
    Syngenta Jan 2020 - Sep 2020
    São Paulo, Brazil
    • Full Stack development using programming languages as JavaScript, C# .NET, GitLab version control as well on assistance of SQL and Microsoft Azure integrations.• Assisted in requirement validations with users and solutions building.• Developed improvements on usability of Android apps and general applications, following reported UX (User Experience) concepts with Java.• Executed projects following Agile methodology with structured tasks on KanBan (Jira and Microsoft Teams).
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  • Freelancer
    Software/Hardware Maintenance
    Freelancer Feb 2015 - Jan 2019
    Freelance work with computer assembly, OS formatting and hardware maintenance.
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Paulo Costa Education Details

Frequently Asked Questions about Paulo Costa

What company does Paulo Costa work for?

Paulo Costa works for Mercado Livre

What is Paulo Costa's role at the current company?

Paulo Costa's current role is Backend Software Engineer at MercadoLibre.

What is Paulo Costa's email address?

Paulo Costa's email address is ph****@****ook.com

What schools did Paulo Costa attend?

Paulo Costa attended Universidade De São Paulo, Centro Universitário Senac.

Who are Paulo Costa's colleagues?

Paulo Costa's colleagues are Rogério Fratin, Jamilton Ribeiro Da Silva Junior, Murilo Vicente Machado, Murilo Miguel, Anderson Bastos, Gabriel Oliveira Nascimento, Carolina Aizawa Moreira - Pcd.

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