Available to hire
Hi, I’m Marcelo Kenji Cataoca, a software engineer focused on front-end development with React, Next.js, and Angular. I enjoy turning complex requirements into intuitive, high-quality user interfaces and collaborating with cross-functional teams to deliver polished products.
I’m based in Londrina, Brazil, open to international opportunities and remote work, with a willingness to relocate. My experience spans B2B and B2C platforms, CI/CD workflows, testing coverage, and a passion for learning new technologies.
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Expert
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Language
Portuguese
Fluent
English
Intermediate
Work Experience
Frontend Developer at Opah IT
March 1, 2024 - PresentConsulting company serving CVC Viagens. Developing new features and bug fixes for Project Natrend (B2B platform); manage Git version control, build, deploy and merge projects within a CI/CD pipeline. Technologies: AngularJS, ReactJS, React Native.
Frontend Developer at Mathex Soluções Tecnológicas
May 1, 2022 - March 1, 2024Consulting company serving Smiles Business - GOL Airlines miles. Responsible for developing new features, analyzing and solving bugs, and creating testing coverage. Projects include RentCars, Hotels, Bus and Flights; Bankme.
Frontend Developer at Bankme
August 1, 2021 - May 1, 2022Developing features and fixes on platform for B2B/B2C; Technologies: Angular, TypeScript, Tailwind, JS, JSON, GraphQL, REST API.
Frontend Developer at Luby Software
March 1, 2021 - August 1, 2021Working on the Celbit Exachange project, using ReactJS, React Native, TypeScript, Ant Design. Testing: Jest, Testing Library.
Full Stack Developer at Arbo Imóveis
April 1, 2019 - March 1, 2021B2B Real Estate projects; building websites for customers, CRM, landing pages and mobile application. Onboarding and Real Estate portal integration; introduction of new advertising portals. Technologies: AngularJS, NodeJS, JavaScript, React Native, Sass; API, AMP.
Web and Mobile Developer at CDS Software
April 1, 2018 - March 1, 2019Beija-Flor ERP, an online business management application for small and medium businesses (Android). Technologies: Cordova, AngularJS, Ionic, NodeJS, JavaScript, HTML, CSS.
Web & Mobile Developer at CDS Software
April 1, 2018 - March 1, 2019Beija-Flor ERP development; Cordova, AngularJS, Ionic, NodeJS, JavaScript, HTML, CSS.
Education
Technical Degree in Computer Systems Analysis at Universidade Federal do Paraná
January 1, 2013 - January 1, 2016Tecnólogo in Análise e Desenvolvimento de Sistemas at Universidade Tecnológica Federal do Paraná
January 1, 2013 - January 1, 2016Information Technology at Federal University of Technology - Parana
February 1, 2025 - March 20, 2026Master of Business Administration at Universidade Tecnológica Federal do Paraná
February 1, 2025 - March 20, 2026Technical Degree, Computer Systems Analysis at Universidade Federal do Paraná
January 1, 2013 - January 1, 2016Tecnólogo, Análise e Desenvolvimento de Sistemas at Universidade Tecnológica Federal do Paraná
January 1, 2013 - January 1, 2016Information Technology at Federal University of Technology - Parana
February 1, 2025 - February 1, 2025Master of Business Administration at Federal University of Technology - Parana
February 1, 2025 - February 1, 2025Rocketseat Ignite at Rocketseat
January 1, 2021 - January 1, 2021Qualifications
EF SET Certificate (B1 Intermediate)
January 11, 2030 - March 20, 2026Next.js: explorando o framework React: consumindo GraphQL com Apollo Client
January 11, 2030 - March 20, 2026React JS: crie testes com Jest e Testing Library e garanta o funcionamento do Front-end
January 11, 2030 - March 20, 2026EF SET Certificate (B1 Intermediate)
January 11, 2030 - March 20, 2026Next.js: explorando o framework React: consumindo GraphQL com Apollo Client
January 11, 2030 - March 20, 2026React JS: crie testes com Jest e Testing Library e garanta o funcionamento do Front-end
January 11, 2030 - March 20, 2026Rocketseat Ignite
January 1, 2021 - January 1, 2021Industry Experience
Software & Internet, Professional Services
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Expert
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