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Ramon – Node.js, React, React Native, experts in Lemon.io

Ramon

From Brazil (GMT-5)

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Back-end Web DeveloperSenior
Front-end Web DeveloperMiddle
Hire developer
9 years of commercial experience
E-learning
Edtech
Fintech
Fundraising
Gambling
Insurance
Logistics
Social media
Supply chain
Travel
B2B
Platforms
Lemon.io stats
2
projects done
2019
hours worked
Open
to new offers

Ramon – Node.js, React, React Native

Over 6 years of tackling challenges in social networks, applications for travelers, and fintech development made Ramon an irreplaceable full-stack engineer. Flexibility, soft skills, and brilliant English perfectly complement the hard skills of Ramon. Prior background as a Tech Lead and recruiting engineers highlights his ability to carry full ownership of both frontiers: tech tasks and people management, without compensating quality! He is the one you have been looking for, so let's take your project to the new heights!

Main technologies
Node.js
6 years
React
4 years
React Native
2 years
JavaScript
6 years
Additional skills
GCP
PostgreSQL
Neo4j
MongoDB
Firebase
Typescript
GCP
AWS
MySQL
RabbitMQ
C#
Vue.js
GitHub Actions
Puppeteer.js
Golang
Kubernetes
WebSocket
CI/CD
Unit testing
Integration testing
Nest.js
Docker
Linux
Ready to start
To be verified
Direct hire
Potentially possible

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Experience Highlights

Founder and Developer
Nov 2023 - Sep 202410 months
Project Overview

This is a platform where people can create and manage online Raffles. It is focused on Brazil, where it is common for people, especially influencers, to do this to raise money. Ramon started the company from scratch and 100% of the code was coded by him.

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Responsibilities:
  • Planned, designed, and coded the whole system from MVP until now.
  • Did the integrations with some gateway payments.
  • Implemented serverless architecture
Project Tech stack:
Node.js
Svelte-kit
Svelte.js
PostgreSQL
Supabase
Nest.js
GCP
Senior Full-stack Developer
Nov 2022 - Oct 202311 months
Project Overview

A large company with many integrated solutions (maintenance and services, supply chain diligence, CO2 footprint, and so on). Their solutions are focused on companies (B2B).

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Responsibilities:
  • Implemented the first tests on the main components of the applications, which allowed to track when some components were broken before the application went to production;
  • Started the creation of the internal components that can be used in the entire application instead of each developer creating the same/similar components again and again, which increased the development speed and the quality as the smaller components were easier to maintain and reuse;
  • Added checks on the pipeline to track when the code was wrong (testing failing, typescript warning). With that, the developers had almost instant feedback in the pipeline, and no time was wasted on small checks of the pull requests.
Project Tech stack:
Node.js
React
Material UI
UI testing
Unit testing
Typescript
Nest.js
Tech Lead
Jul 2021 - Oct 20221 year 3 months
Project Overview

A social network for travelers. Users can search for flights and buy or share local experiences within the app.

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Responsibilities:
  • Set up the Cloud Provider and CI&CD;
  • Defined technologies and requirements for frameworks and libs;
  • Was responsible for the development process from scratch, including checking the status, sharing responsibilities within the team, and delivering the product on time;
  • Managed the team to distribute knowledge and scale the process;
  • Was responsible for publishing and managing apps in app stores.
Project Tech stack:
Node.js
React Native
GCP
Neo4j
CI
CD
REST API
Unit testing
Integration testing
Software Engineer
Jul 2020 - Jun 202110 months
Project Overview

A digital platform that turns the client's knowledge into an online course to create an internet business. It is used for online sales, mentorship, sharing Videos, and pdf tutorials.

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Responsibilities:

As the first Developer in the team, Ramon has:

  • Created the application entirely from scratch;
  • Set up the whole CI/CS process from development to production;
  • Helped new developers with code reviews and feedback;
  • Successfully deployed the application to production.
Project Tech stack:
Node.js
PostgreSQL
Google App Engine
GCP
GitHub Actions
Full-stack Developer
Oct 2019 - Jul 20208 months
Project Overview

An innovation platform for transactions. The platform is built through innovation and interaction between Attivilog and its customers. They aim to simplify the day-to-day routine and drive the growth and sustainability of logistic customers. The platform allows tracking delivery and optimizing the processes.

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Responsibilities:
  • Created shared components used on the entire front-end application;
  • Improved API patterns by adding tests for the core features, which allowed to change routes without breaking the API;
  • Completed mobile app development and updated libraries from legacy versions;

Main accomplishment:

  • With Ramon's improvements, the CRUD operations were delivered 25% faster.
Project Tech stack:
Node.js
PostgreSQL
React Native
React
API testing
Typescript
AWS
Full-stack Developer
Sep 2019 - Jul 202010 months
Project Overview

The after-sales platform for auto insurance brokers. They take care of the Broker's after-sales through comfortable integrations with Whatsapp, allowing clients to get all the essential information like billet or call emergency services squeaks fast and efficiently.

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Responsibilities:
  • Created the application from scratch;
  • Created and maintained scraping bots.

Main accomplishment:

  • The first version of the application was deployed and available for beta users in 2 months.
Project Tech stack:
Node.js
PostgreSQL
MySQL
GCP
Puppeteer.js
React
Typescript

Education

2023
System Information
Bachelor's Degree

Languages

English
Advanced

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