Hello, web.

I'm César Luiz Riva.

Full stack engineer|Front-end Enthusiast

About

Let me introduce myself.

Avatar picture of Cesar Riva

Hi, I’m Cesar, a Computer Engineer with over 14 years of experience in full-stack development. While I’m skilled in backend and frontend technologies, my true passion is frontend development. I enjoy creating intuitive, visually engaging user interfaces that blend creativity with functionality to deliver seamless user experiences.

  • Full NameCésar Luiz Riva
  • BirthdayMarch 8, 1989
  • JobFullstack Engineer, Freelancer
  • Emailcesarluizriva@gmail.com
  • NationalityBRA 🇧🇷 - ITA 🇮🇹
  • Based inMunich - Germany 🇩🇪
  • StudyPontifical Catholic University of Campinas
  • DegreeBachelor
  • InterestsMy family, Snowboarding, Gaming, Traveling

Skills

Throughout my career, I’ve worked with a wide range of technologies and stacks, spanning desktop, web, and mobile development. This diverse experience has equipped me with the adaptability to tackle complex challenges and deliver solutions across different platforms, always staying focused on creating efficient, user-friendly applications.

Programming languages & tools
React
React Native
Typescript
Next.js
TailwindCSS
HTML5
CSS3
JavaScript
Jest
Vitest
Playwright
Node.js
Express.js
MongoDB
GraphQL
Prisma
Git
Docker
C#
ASP.NET

Resume

More about my experiences.

For the past five years, I’ve had the privilege of focusing on what I consider the highlight of my career: frontend development. During this time, I’ve dedicated myself to building seamless, engaging experiences for web and mobile platforms.

Working Experience

Front-end Team Lead

May 2022 - Current

Building Radar GmbH

  • Defined frontend architecture for web applications;
  • Planned and prioritized technical backlogs;
  • Streamlined collaboration between UX/UI and frontend teams;
  • Established hiring standards for frontend engineering interviews;
  • Developed and maintained design systems for multiple company applications.

Full-Stack Developer

October 2019 - April 2022

Shiji Group

  • Began as a Senior Backend Engineer, developing a web-based hospitality platform using .NET and micro-services architecture;
  • Transitioned to the frontend team, contributing to complex features with React, Redux, Redux-Sagas, Enzyme, Jest, and Storybook;
  • Advanced to Tech Lead, streamlining team workflows and coordinating with product and backend teams;
  • Mentored junior engineers and working students;
  • Developed onboarding guidelines and best practices for new frontend team members.

Education

Bachelor in Computer Engineering

2007 - 2012

Pontifical Catholic University of Campinas (PUC-Campinas)

I earned my Computer Engineering degree from PUC Campinas, building a strong foundation in software development and a deep understanding of how computer hardware works.

Services

What can I do for you?

I bring ideas to life with services like Web Design, Web Development and Mobile Development creativity, functionality, and a personal touch to make your vision a reality.

Web Design

I craft visually appealing and user-friendly designs that capture your brand’s identity while delivering seamless experiences for your audience.

Web & Mobile Development

I build responsive websites and mobile apps that are fast, reliable, and tailored to your needs, delivering seamless functionality for users everywhere.

Contact

I’d Love To Hear From You.

Get in touch! Whether you have a project in mind, need some advice, or just want to say hello, feel free to reach out—I’m always open to new ideas and collaborations.