Marcelo Rangel
Engenheiro De Software at Atom Dev
Pernambuco, Brazil
Summary
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Top SchoolMarcelo Rangel is a full-stack software engineer based in Recife with eight years of experience building web and mobile products, integrations, and data-driven automations. At Atom Dev Studio he delivers backends and APIs in .NET/C#, modern front-ends with React, Vue and Next.js, and cross-platform mobile features with React Native, while also supporting SQL data modeling and Python automation pipelines. He experiments with applied AI—developing chatbots, RAG solutions, and occasional PyTorch prototypes—bringing ML into practical product workflows. An active Kotlin developer and Twitch content creator, Marcelo contributes to community challenges like He4rtoberfest and enjoys building “useless things that are useful,” reflecting a playful, maker mindset. He pairs hands-on engineering with client collaboration and product-focused quality, making him effective at turning ambiguous requirements into shippable software.
7 years of coding experience
Curso web moderno com JavaScript, Curso web moderno com JavaScript at Noble Work FoundationBootcamp HTML CSS3 javaScript, Bootcamp HTML CSS3 javaScript at DIODesenvolvimento web Superior em desenvolvimento web, Desenvolvimento web Superior em desenvolvimento web at Anhanguera Educacional
Github Skills (5)
kotlin10
fest10
solve10
solution10
algorithms9
Programming languages (3)
Github contributions (5)
he4rt/he4rtoberfest-2022
Oct 2022 - Oct 2022
Repo oficial do He4rtoberfest da He4rt Developers 2022
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 6 commits, 5 PRs in 2 days
Contributions summary:Marcelo contributed to several coding challenges within the He4rtoberfest 2022 repository. Their work focused on implementing solutions to various programming problems, likely related to the Hacktoberfest initiative. The contributions involved writing Kotlin code to fulfill the requirements of different challenges, including basic tasks like "Hello World" and more complex logic. These submissions demonstrate the user's ability to solve algorithmic problems.
he4rt
MarceloRanngel/CoronaBot
Mar 2020 - Mar 2023
Bot para Twitter que de maneira resumida Busca e Retweeta conteúdo possivelmente Relevante.
Contributions:1 PR, 4 pushes in 3 years
twitter-botbottwitter-apiquetwitter
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