Hi there, I'm

Guilherme Calassi ๐Ÿ‘‹

As a passionate full stack developer, infuse creativity into front-end designs, architect robust back-end systems, to deliver cutting-edge solutions and exceptional digital experience

Guilherme Calassi Portrait

Profile

ABOUT ME

Who I am ๐Ÿš€

Experienced and results-driven Web Developer adept at developing dynamic, innovative, and responsive web applications. I bring a proven track record of success in architecting solutions with PHP and Node.js, complemented by a comprehensive grasp of diverse frameworks always focused on deliver cutting-edge solutions.

TECH STACK

What I'm good at ๐Ÿ’ป

Resume

Professional

Professional

Web Developer, Velv @ Natixis (2021 - current)

I spearheaded the development and maintenance of internal websites that served thousands of users, including bank employees and management. These projects were critical in enhancing operational efficiency, improving employee communication, and facilitating seamless access to financial tools and information.
  • Wordpress Plugins
  • ReactJs
  • Atlassian (Jira, Bitbucket, Confluence)
  • Jenkins
  • AWS

Key Responsabilities

Achievements

Co-founder, Hollow (2020 - 2023)

Hollow is about bringing dreams closer and enhancing access to quality education. We combine quality and practicality, videos and exercises, theory and practice, covering everything the student needs and the way he likes it, for an individualised learning path. What really matters is to facilitate true learning and make our students the protagonist of their knowledge. We use technology to identify educational gaps in students, reducing learning cost, providing measurable improvement growth and a Health study space.
  • Negotiation
  • Operational Planning
  • Skilled Multi-tasker
  • Business Development
  • Problem Solving
  • Stakeholder Engagement
  • Leadership
  • Analytics
  • Strategy Implementation

Key Responsabilities

Achievements

Developer, Webcomum (2020-2021)

A cutting-edge digital agency renowned for its innovative solutions, I played a pivotal role in developing high-impact e-commerce platforms and institutional websites. These projects catered to a wide range of industries, requiring bespoke functionalities such as booking systems, comprehensive management levels, and sophisticated integrations with Customer Relationship Management (CRM) systems and analytics tools.
  • Laravel PHP
  • ReactJS
  • MySql/Postgres
  • Gitlab CI/CD
  • Docker
  • AWS
  • VPS

Key Responsabilities

Achievements

Developer, Freelancer (2018-2020)

As a freelance web developer, I leveraged my comprehensive expertise to deliver customized web solutions to a diverse clientele, spanning startups, SMEs, and individual entrepreneurs. This role required a deep understanding of various industries, client needs, and the ability to manage projects independently from inception through to completion.
  • Wordpress
  • NextJs
  • MySql
  • Git
  • Filezilla
  • VPS

Key Responsabilities

Achievements

Developer, Mรญdia Kitcom (2017-2018)

I began my professional journey, I specialized in developing robust web solutions using PHP. This early-stage role provided me with a solid foundation in backend development, problem-solving, and delivering custom web applications tailored to meet client needs.
  • PHP
  • HTML/CSS
  • MySql
  • Git
  • Filezilla
  • VPS

Key Responsabilities

Achievements

Education

Education

BSc Informatics and Computing Engineering, U. Porto (2023)

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