Sinésio Neto - README

Hi! My name is Sinésio Neto.

I enjoy built web solutions.

Go & TypeScript Engineer · Full-stack with a focus on backend and DevOps culture — 4+ years building APIs, web platforms, cloud infrastructure and real products from zero to production. Currently building cool things at SNIO Labs.

Checkout my experience

Introduce

I’m a full-stack developer with 4 years of experience building digital products end-to-end — from cloud infrastructure to frontend — with a growing focus on scalable backend in Go and DevOps culture.

Throughout my career I’ve worked on products with real users and relevant scale: a digitalization platform for retailers (Plataforma NAPP, in partnership with Google), a flashcard application for the medical field (Capsula Cards), a generative AI legal system (Jurídico.ai), and a LegalTech solution (LegalCloud). In each context, I went beyond the code - I participated in architecture decisions, provisioned infrastructure on AWS with Terraform and Docker, and collaborated directly with product and design teams.

I’m currently looking for opportunities where I can deepen my work in backend and platform engineering with Go, contributing to robust, well-architected systems with direct business impact.

  • Go
  • TypeScript
  • Node.js
  • React
  • Next.js
  • Docker/Podman
  • PostgreSQL
  • Amazon AWS

Back-end

I can develop APIs with REST and gRPC achitecture using Golang.

Front-end

I can build web applications using React/Next.js stack.

Infrastructure

I can manage cloud services using Amazon AWS.

Where I've Worked

Software Developer @ NAPP Solutions

Aug, 2023 - Jul, 2024

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Software Developer @ Mobiplus/Lab52

Aug, 2020 - Jul, 2023

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Software Developer @ Juridico.AI

Feb, 2023 - Jun, 2023

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Software Developer @ Capsula Cards

Oct, 2021 - Jan, 2023

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Front-end Developer (Web/Mobile) @ LegalCloud

Feb, 2021 - Nov, 2021

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Frontend Web Developer @ Devopness

Sep, 2020 - Dec, 2020

I worked on the development of Plataforma NAPP, a solution that digitalizes the product catalog of small, medium and large retailers, integrated with services such as Google, Instagram and Facebook.

Competency:

  • Developed new features and rebuilt legacy modules end-to-end - from the Go API to the React frontend - while maintaining backward compatibility with previous versions in production.

  • Integrated the product with Google Business Profile, Google Merchant Center and Google Ads, delivering a unified digital presence management experience to retailer administrators within the platform. The initiative was part of the public NAPP + Google partnership, featured by Globo/Revista PEGN in 2023.

  • Implemented integrations with Likin.do and other Google Business ecosystem services, expanding the distribution channels available to platform clients.

  • Stack: Go, Gin, SQLC, PostgreSQL, Google Pub/Sub, Swagger, Docker (backend) · TypeScript, ReactJS, Material UI, Storybook (frontend)

Things I've Built

Personal Project

Ka'aihy Herbarium

Mussum Ipsum, cacilds vidis litro abertis. Detraxit consequat et quo num tendi nada. Quem num gosta di mé, boa gentis num é. Suco de cevadiss deixa as pessoas mais interessantis. Tá deprimidis, eu conheço uma cachacis que pode alegrar sua vidis. Interessantiss quisso pudia ce receita de bolis, mais bolis eu num gostis. Quem num gosta di mé, boa gentis num é. Copo furadis é disculpa de bebadis, arcu quam euismod magna. Posuere libero varius. Nullam a nisl ut ante blandit hendrerit. Aenean sit amet nisi.
  • NeoVim
  • Next.js
  • TailwindCSS
  • Vercel
Ka'aihy Herbarium
Personal Project

Sample Project

Mussum Ipsum, cacilds vidis litro abertis. Detraxit consequat et quo num tendi nada. Quem num gosta di mé, boa gentis num é. Suco de cevadiss deixa as pessoas mais interessantis. Tá deprimidis, eu conheço uma cachacis que pode alegrar sua vidis. Interessantiss quisso pudia ce receita de bolis, mais bolis eu num gostis. Quem num gosta di mé, boa gentis num é. Copo furadis é disculpa de bebadis, arcu quam euismod magna. Posuere libero varius. Nullam a nisl ut ante blandit hendrerit. Aenean sit amet nisi.
  • NeoVim
  • Astro
  • Qwik
  • CloudFlare
Sample Project
Client Project

Example

Mussum Ipsum, cacilds vidis litro abertis. Pra lá, depois divoltis porris, paradis. Delegadis gente finis, bibendum egestas augue arcu ut est. Negão é teu passadis, eu sou faxa pretis. Quem manda na minha terra sou euzis!
  • NeoVim
  • Astro
  • Qwik
  • HTML
  • CSS
  • CloudFlare
Example

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See more...

04. What's Next?

Get In Touch

I am currently open for new opportunities and my inbox is always open. If you have any questions, proposals, or just want to say "hello" feel free to contact me. I will do my best to respond!

Let's talk?