Miraceli B.Back-end and Systems Engineer
Skills
Experienced Systems Analyst specializing in process modeling and data analysis. Participated in multiple system implementation projects with an emphasis on process optimization. Proficient in managing large volume databases, with expertise in MySQL and PostgreSQL. Demonstrates strong data analysis capabilities, including the creation of dashboards using PowerBI. Aims to advance in the field of Data Analysis by leveraging skills in Machine Learning.
Data Engineer
6/1/2022 - 10/1/2022
Held a CNPq scholarship in the SET-G modality to work on the project focused on The impact of artificial intelligence on promoting diversity and inclusion in the workplace. Introduced disruptive technologies with Artificial Intelligence to enhance employee awareness, including the implementation of Natural Language Processing and Recommendation Algorithms. Supported the construction of articles and publications, contributing significantly to research outputs. Conducted extensive research on new technologies such as AWS, Python, Node.js, Typescript, React, Lambda Functions, and the Serverless Framework. Developed key skills in Artificial Intelligence, AWS, Natural Language Processing, and Research and Development.Mid-Level SQL Back End Developer
4/1/2022 - 5/1/2023
Developed proficiency in PostgreSQL and SQL through the development of complex SQL queries and procedures. Engaged in extensive maintenance and performance management of SQL queries to ensure efficient system operations. Conducted thorough system requirements gathering to support the integration and optimization of database solutions. Demonstrated expertise in enhancing database performance, ensuring reliability, and meeting performance benchmarks through meticulous analysis and refined query processing techniques.Mid-Level Back-end Developer
9/1/2021 - 2/1/2022
Integrated data from various sources and performed adjustments and maintenance on the data extractor, using Java to enhance system functions. Developed proficiency in creating reports and dashboards within a BI tool, structuring SQL queries to analyze data effectively. Ensured high-quality information delivery by meticulously specifying business needs with stakeholders and documenting work routines. Created comprehensive system use manuals to support end-users, leveraging a deep understanding of PostgreSQL for database management and advanced Business Intelligence techniques for data analysis.Data Integration Analyst
5/1/2021 - 9/1/2021
Directed and guided the team in determining data integration strategies for various ERP systems and databases. Analyzed requirements for data integration through APIs and data extractors, ensuring seamless data flow and continuity. Optimized SQL queries to enhance database performance and efficiency. Developed and implemented numerous data integrations, ensuring robust connectivity across systems. Cultivated expertise in databases, data integration methodologies, SQL, and meticulous documentation practices.Computer Data Processing Assistant II
11/2/2019 - 5/1/2021
Developed expertise in analyzing business processes to enhance departmental management software by identifying and conveying improvement opportunities to the development team. Demonstrated proficiency in preparing comprehensive reports and key performance indicators using Business Intelligence (BI) tools. Skilled in developing SQL scripts for in-depth data analysis, supporting projects that aim to implement and integrate information systems across various company sectors. Specialized in process improvement, leveraging business intelligence methodologies, and advancing SQL scripting abilities.test analyst
4/2/2019 - 10/2/2019
Developed expertise in planning and executing both manual and automated tests for various corrective and evolving demands. Demonstrated proficiency in recording, tracking, and following up on bugs to ensure swift resolution. Suggested numerous improvements to maintain and enhance product quality. Generated and maintained comprehensive manuals for end-users, ensuring effective communication and usability.
Systems Development Analysis at Santa Catarina State University
2017 - 2022Specialization in Applied Artificial Intelligence at Federal University of Paraná
2022 - 2024
Machine Learning with Amazon AWS and SageMaker at Unknown Institution
3/1/2023Multi-stack - React and Python at Unknown Institution
10/1/2022PostgreSQL: from Basic to Advanced at Unknown Institution
4/1/2022Definitions and Objectives of Project Management at FGV Online
2/2/2020Introduction to Power BI at Grupo Voitto
2/2/2020Business Process Modeling at Bizagi
2/2/2020Data Modeling at Fundação Bradesco
8/2/2018Digital Marketing at Udacity
8/2/2017
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