Sandrina Pereira

Lead Senior Frontend Engineer @

5.0 stars
5.0 (12 reviews)


 Usually responds in half a day

Hi there 👋
Do you want to become a developer with a solid foundation in the frontend ecosystem? I'm glad you found me!

I can guide you to build simple websites with plain HTML, CSS, and Javascript. And move up to more complex apps using modern UI Libraries like React, or even Svelte! During our code journey, I'll give you tips about design, accessibility, and performance. These will make all the difference to the final user experience.

I'm a Senior Frontend Engineer who helps to turn ideas into accessible experiences. I have experience leading and working with multiple teams in React projects, as well as sharing ideas with the Design teams.

Beside that that, I share my learnings with the community, through articles, talks, and workshops.

Topics I can help you with:
- Anything related to CSS
- Building with accessibility and performance in mind
- React ecosystem
- Explore Vue or Svelte
- JS testing - unit tests or end-to-end tests (Jest, React Testing Library, Cypress)
- Git workflow
- Tooling tips to make your dev life brighter ⚡️

I hope we can both learn together during this journey.


What students say

"Sandrina is great mentor, Thank you Sandrina"
Saleh, March 2021
5 stars
"I couldn’t have asked for a better mentor than Sandrina, she took me from absolute beginner to feeling job-ready in 6 months or so. She really makes an effort to make your learning experience as effective as possible with code snippets, examples, comments, videos, etc. There’s so much to learn from her. Her insight and experience have been absolutely invaluable to me, I’ve learned things that would probably take me years to even know about otherwise. Thank you so much Sandrina!"
Maya, February 2021
5 stars
"Sandrina helps me a lot and inspires me so much! I pretty recommend you guys can find her as your mentor."
Shenghong, March 2021
5 stars
"Sandrina is an amazing mentor! She has guided me from newbie in coding world to being comfortable with CSS, HTML, JavaScript, React and using other technologies. She is very knowledgable, supportive and helpful. Sandrina is patient and detail oriented. I would recommend her as a mentor to anybody who wants become a front-end-developer :) "
Liubov, March 2021
5 stars

Mentorship Program


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Provides the highest quality of service

Includes unlimited Q&A via chat

Tasks & exercises

Up to 4 calls per month

Expect responses in 24 hours or less

Flat fee, no hidden costs

7 day free trial! Cancel anytime.