Wagner Esser
Senior Frontend Software Engineer at Wsys Soluções de Automação e Sistemas- Claim this Profile
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Bio
Experience
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Wsys Soluções de Automação e Sistemas
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Brazil
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IT Services and IT Consulting
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1 - 100 Employee
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Senior Frontend Software Engineer
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Jun 2023 - Present
Maintenance and construction of the Agricultural Contracts and CTRM Management platform, a comprehensive solution for pricing and managing grain contracts in the Brazilian market. Frontend Skills: ReactJS, JavaScript, Redux, ContextAPI, DevExpress, Formik. Backend Skills: .Net, C#, MediatR, SQLServer Maintenance and construction of the Agricultural Contracts and CTRM Management platform, a comprehensive solution for pricing and managing grain contracts in the Brazilian market. Frontend Skills: ReactJS, JavaScript, Redux, ContextAPI, DevExpress, Formik. Backend Skills: .Net, C#, MediatR, SQLServer
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TC
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Brazil
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Financial Services
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200 - 300 Employee
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Frontend Software Engineer
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Apr 2021 - Jun 2023
- Maintenance and construction of the video streaming platform. - Responsible for team frontend code reviews. - Requirement gathering and refinement in collaboration with the Product Manager and team Designer. Frontend Skills: React, React Native, Next.js, TypeScript, Jest, Clean Code, Zustand, Material Ui, Design System, Storybook. Tools: GitHub, CI/CD, Vercel, Bitrise, SonarQube, Jenkins, Figma, SCRUM. - Maintenance and construction of the video streaming platform. - Responsible for team frontend code reviews. - Requirement gathering and refinement in collaboration with the Product Manager and team Designer. Frontend Skills: React, React Native, Next.js, TypeScript, Jest, Clean Code, Zustand, Material Ui, Design System, Storybook. Tools: GitHub, CI/CD, Vercel, Bitrise, SonarQube, Jenkins, Figma, SCRUM.
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NG
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Software Development
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1 - 100 Employee
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Frontend Software Engineer
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May 2019 - Apr 2021
- Maintenance and construction of a Occupational Health and Safety system. - Responsible for team code reviews (backend and frontend). - Responsible for code refactoring, Clean Code application, and performance improvement. - Planning and refinement of new platform features. Frontend Skills: ReactJS, TypeScript, Styled Components, Hooks, Material Ui, Mocha & Chai, Apollo. Backend Skills: NodeJS, GraphQL, TypeORM. Tools: Linux, TFS; Azure; SCRUM. - Maintenance and construction of a Occupational Health and Safety system. - Responsible for team code reviews (backend and frontend). - Responsible for code refactoring, Clean Code application, and performance improvement. - Planning and refinement of new platform features. Frontend Skills: ReactJS, TypeScript, Styled Components, Hooks, Material Ui, Mocha & Chai, Apollo. Backend Skills: NodeJS, GraphQL, TypeORM. Tools: Linux, TFS; Azure; SCRUM.
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Neomind
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Brazil
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Software Development
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1 - 100 Employee
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Full Stack Developer
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Feb 2019 - Apr 2019
I worked on problem resolution and the implementation of small features on the Fusion business management platform. Frontend Skills: AngularJS; jQuery; Bootstrap; SASS. Backend Skills: Java 11; JSP; JADE; MSSQL Server; Tomcat. Tools: Windows; GitLab; JIRA. I worked on problem resolution and the implementation of small features on the Fusion business management platform. Frontend Skills: AngularJS; jQuery; Bootstrap; SASS. Backend Skills: Java 11; JSP; JADE; MSSQL Server; Tomcat. Tools: Windows; GitLab; JIRA.
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Fábrica de Software
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Brazil
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IT Services and IT Consulting
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1 - 100 Employee
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Scholarship in Software Development
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Mar 2016 - Jun 2018
I participated in 2 projects: - ISSEM Project (Institute of Municipal Civil Servant Welfare - Jaraguá do Sul/SC): Developed a management platform, encompassing the entire system lifecycle from planning to delivery. The platform included a system for scheduling appointments, recording and managing medical assessments, and generating medical reports. For nearly a year, I had the experience of leading the team, taking on roles such as Scrum Master and Product Owner. - Events Project: Developed a system for managing events taking place across all IFC campuses. Skills: Django (Python); Ajax, jQuery; Semantic UI. Tools: GitHub; GitLab; Visual Studio Team Services; Slack; Trello; Linux. Show less
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Instituto Federal Catarinense
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Brazil
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Education Administration Programs
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400 - 500 Employee
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Information Technology Intern
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Apr 2013 - Jan 2015
Responsible for developing a new Institutional Portal, which became the standard for all campuses in 2014. Skills: WordPress (PHP + Bootstrap). Responsible for developing a new Institutional Portal, which became the standard for all campuses in 2014. Skills: WordPress (PHP + Bootstrap).
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Education
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Instituto Federal Catarinense
Bachelor's Degree in Information Systems, Computer Science and Informatics -
Instituto Federal Catarinense
Computer Technician, Computer Science and Informatics