Antônio Cléssio Sousa Vieira

Antônio Cléssio Sousa Vieira has a diverse work experience spanning over several years. Their most recent role is as a Full Stack Engineer at TrustArc, where they started in October 2021. Prior to that, they worked as a Senior Software Engineer at XP Inc. from June 2020 to October 2021.

Before joining XP Inc., Antônio worked as a Software Architect and Tech Lead at MAGIT IT PARTNER, where they led two squads and focused on improving the integration of eCommerce flow for the customer SEB. Antônio Cléssio followed best practices such as SOLID and Clean Code during the development process. Antônio Cléssio was with MAGIT IT PARTNER from July 2019 to May 2020.

Antônio also worked as a Senior Software Engineer at AVSoft Code from October 2013 to December 2018, where they were responsible for the entire software development lifecycle, including requirements collection, construction, and delivery. Antônio Cléssio successfully created a new project called Ofix Web, which provided a modern and cost-effective cloud solution for auto center companies.

Prior to their time at AVSoft Code, Antônio served as a Senior Software Engineer at Consinco from January 2017 to April 2018. Antônio Cléssio contributed to the development of the market-leading retail software products in Brazil and helped the company adopt Angular to enhance the front-end library. Antônio Cléssio also led a development team and actively engaged with clients to gather requirements and ensure customer satisfaction.

At Ci&T, where Antônio worked from July 2010 to July 2013, they started as a Software Engineer and later transitioned into the role of Scrum Master. Antônio Cléssio managed projects for various clients, including JBS, CIELO, Mitsui Sumitomo, and Banco Fibra, taking responsibility for gathering client requirements, managing the backlog, and ensuring timely delivery.

Antônio's earlier experience includes working as a Software Engineer at Travel Technology Interactive from April 2004 to July 2010. In this role, they were involved in the software development of the NexLog product, a cargo management system, using technologies like ASP 3.0, JavaScript, HTML, CSS, and VB6.

Overall, Antônio has demonstrated a breadth of experience as a software engineer, architect, tech lead, and scrum master, contributing to the development of innovative solutions and successfully leading teams in delivering high-quality products.

Antônio Cléssio Sousa Vieira's education history is as follows:

- From 2012 to 2013, Antônio pursued a Specialization Degree in Project Manager with PMI at Veris IBTA Metrocamp.

- From 2004 to 2007, Antônio obtained a Bachelor of Computer Science degree from Faculdades COC - Ribeirão Preto.

- From 1999 to 2001, Antônio completed their Ensino Médio (High School) education at Tomas Alberto Whatelly.

In addition to their formal education, Antônio also holds several certifications:

- In 2019, Antônio obtained the certification in Arquitetura de Software .NET from Eduardo Pires - Treinamentos e Consultoria.

- In 2019, they also completed the C# Developers: Learn the Art of Writing Clean Code certification from Udemy.

- In 2019, Antônio obtained the certification in Azure DevOps - Integração Contínua e Entrega Contínua from Udemy.

- In 2019, they completed the Scrum para Engenheiros de Sistemas - Waterfall x Ágil certification from Udemy.

- In 2018, Antônio obtained the Angular 7 Avançado: Criando uma Arquitetura Master/Detail certification from Udemy.

- In 2018, they also completed the Construindo Aplicações Web Com o Novo Angular (4, 5 e 6) certification from Udemy.

- In the same year, Antônio obtained the certification in Exam 480: Programming in HTML5 with JavaScript and CSS3 from Microsoft.

- In 2016, they completed the Android: Criando Aplicativos para Smartphones e Tablets certification from Softblue Cursos Online.

- Antônio also obtained the Java Academy 2016 certification from Softblue Cursos Online in 2016.