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Michele Macedo Weber

Available to hire

I’m a Senior Software Engineer and Lead Developer specializing in backend architecture and full-stack development for data-driven and high-performance web applications.

About

I’m a Senior Software Engineer and Lead Developer specializing in backend architecture and full-stack development for data-driven and high-performance web applications. With 7+ years of experience across Europe, Japan, and Latin America, I bring a blend of technical depth, leadership, and product thinking that bridges business goals with scalable engineering solutions.

My core expertise lies in PHP/Laravel, Python/FastAPI, and modern frontend frameworks like ReactJS and VueJS. I’ve led the design and implementation of multi-tenant HR systems, forecasting engines, and microservice-based architectures, with a strong focus on API performance, data integrity, and clean code (SOLID, DDD, CQRS).

What differentiates me is my architectural mindset and cross-cultural experience — from optimizing REST APIs for hospitality systems in Switzerland and Japan, to leading teams and mentoring developers across remote, agile environments. I’m passionate about building robust, maintainable systems that empower both developers and end users.

  • 10 years' experience
  • Joined September 2025

Languages

  • PortugueseFluent
  • EnglishFluent
  • JapaneseAdvanced
  • FrenchIntermediate

Industry experience

  • Software & Internet
  • Media & Entertainment
  • Professional Services
  • Education

More experts in Curitiba, Brazil

Work experience· 20 roles

Full Stack Software Engineer · AttunedApr 2023 – Oct 2025 · 2 yrs 7 mos

Designed and implemented a new HR system module from scratch, including REST APIs, database schema, and code standards. Built backend with Python/FastAPI and frontend with ReactJS; integrated microservices and third-party modules. Improved API reliability via Redis throttling and established automated tests with Pytest. Refactored legacy code for maintainability and scalability; partnered with designers to deliver user-facing features.

Senior Laravel API Backend Developer · MirusApr 2023 – Present · 3 yrs 8 mos

Led backend architecture and implementation for a multi-tenant HR system with revenue and shift forecasting. Designed and implemented new REST APIs and database schemas; optimized API response times by 50%. Built data pipelines using Airflow; integrated third-party client systems (staff, cashier, reservations). Created a centralized notification service and 2FA OAuth. Collaborated directly with clients and stakeholders on requirements and roadmaps; mentored junior developers.

Full Stack Software Engineer · AttunedApr 2023 – Sep 2025 · 2 yrs 6 mos

Designed and implemented a new system from scratch, including REST APIs, database schema, and code standards. Built backend features with Python/FastAPI and frontend with ReactJS. Integrated microservices and 3rd-party modules into core applications. Improved API reliability with throttling (Redis) and created automated tests with Pytest. Refactored legacy codebases for maintainability and scalability. Partnered with designers to plan and implement user-facing features.

Senior Laravel API Backend Developer · MirusApr 2023 – Present · 3 yrs 8 mos
Full Stack Software Engineer · AttunedApr 2023 – Sep 2025 · 2 yrs 6 mos
Laravel Backend Developer · MirusApr 2023 – Present · 3 yrs 8 mos
Full Stack Software Engineer · AttunedApr 2023 – Sep 2025 · 2 yrs 6 mos
Senior Laravel API Backend Developer · MirusApr 2023 – Present · 3 yrs 8 mos

Education

B.S. Computer Science · Universidade Federal do Paraná (UFPR), Brazil2030 – 2025
Bachelor in Computer Science · Universidade Federal do Paraná (UFPR)2012 – 2016
Japanese Language N3 · SAMU Language School2017 – 2018
B.Sc. Computer Science · Universidade Federal do Paraná (UFPR), Brazil2030 – 2025

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