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Guilherme S.
QA Engineer

Spring Boot
Alteryx
Splunk
Al
Microsoft Sql Server
Java
Javascript
Python
Mysql
Amazon Aws
Jira
Bio

Quality Engineering Consultant with extensive experience in conducting workshops, training sessions, and performing various types of testing such as manual, automated, performance, and security. Possesses a robust background in back-end, front-end, mobile projects, and observability. Engaged in a modernization project aimed at enhancing working capital and government guarantees. Spearheads the promotion of software quality culture and presents technological innovations, including the integration of AI, alongside developing web and AWS test automation frameworks.

Proficient in creating test cases, developing test plans, planning sprints, and executing a range of tests including manual, functional, and automated testing. Competent in code analysis, maintenance, and versioning implementation. Expert usage of tools like Robot Framework, Selenium WebDriver, Github Copilot, Code Whisperer, Postman, Insomnia, Silk Central, Cucumber, Maven, Spring Boot, Eclipse, Intellij, VS Code, Splunk, and Jmeter. Acquired skills encompass BDD, API testing, integration testing, regression testing, quality control, CI/CD processes, and mass generation. Proficient with platforms such as Gitlab, Github, Tortoise, Gitbash, AWS, Jira, Miro Whiteboard, Scrum methodology, and Draw.io.

Exhibits a high level of proficiency in customer service and a strong passion for quality engineering. Consistently pursues advanced knowledge and embraces technological innovation. Seeks new challenges with resilience, exceptional problem-solving capabilities, analytical acumen, and a results-oriented mindset.

  • RPA Developer
    9/1/2022 - 1/1/2023

    Automated processes for consulting and modifying claims based on business rules, developing two robots and an orchestrator for daily execution without human interference. Implemented automated security authentication using tools such as UiPath Studio, Orchestrator, PL/SQL Developer, and the TrownWeb platform. Developed proficiency in the VB language and extensive experience in Software and Process Design Documentation (SDD and PDD). Demonstrated technical expertise with PL/SQL (Oracle) and effectively utilized UiPath Studio and Orchestrator for process automation.

  • Software Testing Specialist
    8/1/2022 - Present

    Implemented a robust software quality culture while serving as the solo QA on various projects. Developed a thorough understanding of business rules and meticulously elaborated on test plans, reports, and cases. Efficiently tested API requests using Insomnia and Postman, and contributed to database integration through API creation. Conducted extensive manual, end-to-end automated, integrated, exploratory, regression, mocked, and mobile testing (iOS and Android), as well as usability, functionality, user interface, performance, compatibility, and integration testing of web applications.

    Enhanced technical proficiency in automated testing using Maven, Cucumber, Rest Assured, and Java, alongside executing code reviews for automation and code standardization. Delivered precise unit testing with Junit and performed integration testing of microservices. Utilized Cucumber for automated BDD acceptance and meticulously wrote test scripts. Registered test cases in Silk Central and reported bugs effectively.

    Developed test data and generated evidence, demonstrating adept log analysis with Splunk. Skillfully created and executed automated stress and load test scripts using Jmeter, and validated Swagger documentation. Managed test data generation in Insomnia, and maintained version control for automation through Gitlab and GitHub (Commits, Branches, Pull, Push). Conducted performance testing using Jmeter, visualizing results in Grafana, and leveraged AWS cloud services.

    Possessed comprehensive knowledge of microservices, Kafka, and messaging systems. Utilized Jira for project tracking and Confluence for meticulous documentation. Operated within an Agile Scrum framework, participating in planning, retrospectives, and ceremonies.

  • IT Project Assistant - data analytics
    12/1/2021 - 4/1/2022

    Executed digital audit projects focusing on data analysis, utilizing proficiency in Alteryx, Excel, and SQL Server for data capture, analysis, cleaning, and modeling. Specialized in data transformation (ETL) processes and generated detailed data analysis reports. Capable of exporting data to various formats such as CSV and XLSX. Managed projects using Jira, ensuring timely and efficient completion. Created and validated data visualizations and dashboards using Power BI. Applied Python for advanced database management. Successfully collaborated with national and international internal clients via email and MS Teams, and maintained a seamless interface with internal audit teams.

  • Ethical Hacking
    10/1/2020 - Present

    Developed expertise in investigating cyber fraud and cybercrimes with a focus on combatting child pedophilia on adult websites. Conducted thorough investigations of data leaks and performed vulnerability analyses on websites to identify and mitigate security threats. Designed and developed viruses for penetration testing to evaluate system defenses and enhance cybersecurity measures.

  • Accounting at UNIFG
    2017 - 2019

  • Analysis and Development of Systems at UniCEUB - Brasília University Center
    2020 - 2022

  • Accounting Sciences at Catholic University of Pernambuco
    2013 - 2015

  • Microsoft Outlook at Linkedin
    4/1/2022

  • Microsoft Power BI at Linkedin
    4/1/2022

  • Agile Methodologies at Linkedin
    4/1/2022

  • Git at Linkedin
    4/1/2022

  • Google Analytics for Beginners | Hands-On Training Course at Udemy
    3/1/2022

  • Alteryx Bootcamp at Udemy
    3/1/2022

  • Microsoft SQL Server 2014 - Designing BI Solutions: Extract, Transform, and Load at Udemy
    3/1/2022

  • Microsoft Power BI Desktop for Business Intelligence at Udemy
    3/1/2022

  • General Data Protection Law (Brazil) at EY University
    3/1/2022

  • Handling Information Safely (HIS) at EY University
    3/1/2022

  • Protecting Mobile Data and Devices - Americas NON-US at EY University
    3/1/2022

  • GDPR Training Course - 2021 at EY University
    3/1/2022

  • Money Laundry Prevention - EY University at EY University
    3/1/2022

  • Defeating Social Engineers: Non-US at EY University
    3/1/2022

  • Cybersecurity Analyst at Instituto de Gestão e Tecnologia da Informação
    5/1/2021

  • DevOps Professional at Instituto de Gestão e Tecnologia da Informação
    2/1/2021

Guilherme is available for hire

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