At LG lugar de gente, my role as a Senior Data Analyst involves harnessing Data Analytics, Data Extraction and advanced statistics to enhance team productivity and client relationships. Our team developed an internal tool that reduced workflow hours by 40% and secured timely project delivery, embodying our commitment to efficiency and quality outcomes.With a Bachelor's in Computer Software Engineering and a Postgraduate Degree in Data Analysis, I bridge technical expertise and project leadership. This educational foundation underpins my ability to navigate complex data landscapes and spearhead innovations that resonate with our client's evolving needs.
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Analista De DadosLg Lugar De GenteSão Paulo, Brazil -
Senior Data AnalystLg Lugar De Gente Mar 2023 - PresentDeveloped and implemented an internal tool for managing implementation projects:- Unified all project data, ensuring comprehensive access and streamlined workflows.- Enhanced team productivity, reducing the number of hours spent by the team by 20%.- Minimized loss of deadlines and improved information exchange with clients, ensuring timely project delivery and better client relationships.- Demonstrated strong project management skills, effectively overseeing the development and… Show more Developed and implemented an internal tool for managing implementation projects:- Unified all project data, ensuring comprehensive access and streamlined workflows.- Enhanced team productivity, reducing the number of hours spent by the team by 20%.- Minimized loss of deadlines and improved information exchange with clients, ensuring timely project delivery and better client relationships.- Demonstrated strong project management skills, effectively overseeing the development and deployment of the tool.- Showcased leadership and collaboration, working closely with team members to identify needs and integrate solutions.- Improved overall efficiency and communication, leading to higher quality outputs and more satisfied clients. Show less -
Software EngineerOpen Co Mar 2022 - Feb 2023Enhanced unit tests for the main microservices:- Increased test coverage from 25% to 60%.- Reduced average build pipeline time from 1h30 to 10 minutes.- Improved code reliability and deployment speed, leading to faster and more stable releases.Analyzed and categorized exceptions in New Relic:- Identified and resolved redundant Webhooks.- Reduced processing load of the main microservices.- Enhanced system performance and reliability, minimizing downtime and… Show more Enhanced unit tests for the main microservices:- Increased test coverage from 25% to 60%.- Reduced average build pipeline time from 1h30 to 10 minutes.- Improved code reliability and deployment speed, leading to faster and more stable releases.Analyzed and categorized exceptions in New Relic:- Identified and resolved redundant Webhooks.- Reduced processing load of the main microservices.- Enhanced system performance and reliability, minimizing downtime and improving user experience.Test Coverage Improvement: Achieved a 35% increase in test coverage.Build Pipeline Optimization: Reduced build pipeline time by 87%.System Performance: Decreased processing load, leading to more efficient microservices operations. Show less -
Software EngineerSicoob Nov 2021 - Mar 2022Migrated and optimized all reports developed in IReport with Flex to a new structure using Spring Boot:- Updated over 200 reports to the new system.- Achieved a reduction of 7,000 hours/month in processing time.- Saved significant server resources, leading to cost savings and increased efficiency.- Improved customer experience with shorter processing times, enhancing satisfaction and service quality.Report Updates: Successfully migrated and optimized 200+… Show more Migrated and optimized all reports developed in IReport with Flex to a new structure using Spring Boot:- Updated over 200 reports to the new system.- Achieved a reduction of 7,000 hours/month in processing time.- Saved significant server resources, leading to cost savings and increased efficiency.- Improved customer experience with shorter processing times, enhancing satisfaction and service quality.Report Updates: Successfully migrated and optimized 200+ reports.Processing Time Reduction: Reduced processing time by 7,000 hours/month.Server Resource Savings: Significantly decreased server resource usage, leading to operational cost savings.Customer Experience: Enhanced processing efficiency, resulting in improved customer satisfaction. Show less -
Data EngineerLg Lugar De Gente Aug 2019 - Nov 2021Designed and implemented internal tools to automate and convert databases and files, along with other automations:- Reduced complete environment setup time from 2 weeks to 4 hours.- Increased operational efficiency and reduced manual workload. Created over 100 reports to support the implementation process:- Ensured tools for internal and external validation.- Greatly increased delivery speed and accuracy.- Enabled collective reviews, enhancing collaboration and… Show more Designed and implemented internal tools to automate and convert databases and files, along with other automations:- Reduced complete environment setup time from 2 weeks to 4 hours.- Increased operational efficiency and reduced manual workload. Created over 100 reports to support the implementation process:- Ensured tools for internal and external validation.- Greatly increased delivery speed and accuracy.- Enabled collective reviews, enhancing collaboration and decision-making.Collaborated in preparing team processes to achieve ISO 27001 certification and adapt to Data Protection Laws:- Ensured employees were knowledgeable about working with sensitive data.- Strengthened data security and compliance with regulatory standards.Environment Setup Time Reduction: Decreased setup time from 2 weeks to 4 hours.Report Creation: Developed and implemented over 100 reports.Certification Achievement: Contributed to the achievement of ISO 27001 certification and adaptation to Data Protection Laws. Show less -
Software EngineerAsert Serviços E Tecnologia Da Informação Mar 2018 - May 2019Led the migration of systems from legacy languages (VB.6 and Flex) to JSF:- Standardized the platform, increasing system performance by 60%.- Boosted team productivity through streamlined processes and enhanced collaboration.Engineered the migration of all JSF system backends to Spring Boot:- Reviewed and evolved workflows, leading to significant gains in maintainability and performance.- Ensured adherence to RESTful API standards, enhancing system interoperability and… Show more Led the migration of systems from legacy languages (VB.6 and Flex) to JSF:- Standardized the platform, increasing system performance by 60%.- Boosted team productivity through streamlined processes and enhanced collaboration.Engineered the migration of all JSF system backends to Spring Boot:- Reviewed and evolved workflows, leading to significant gains in maintainability and performance.- Ensured adherence to RESTful API standards, enhancing system interoperability and scalability.Developed comprehensive system integration with government services:- Managed all aspects of digital signature integration, ensuring compliance with regulations.- Improved security and streamlined interactions with government systems.System Performance Improvement: Increased performance by 60% through platform standardization.Productivity Boost: Enhanced team productivity by optimizing workflows.Maintainability and Performance: Achieved significant improvements in system maintainability and performance.Compliance and Security: Successfully integrated digital signatures, ensuring regulatory compliance. Show less -
Engineer InternAsert Serviços E Tecnologia Da Informação Apr 2016 - Feb 2018
Marcello Alves Skills
Marcello Alves Education Details
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Computer Software Engineering -
Data Analysis
Frequently Asked Questions about Marcello Alves
What company does Marcello Alves work for?
Marcello Alves works for Lg Lugar De Gente
What is Marcello Alves's role at the current company?
Marcello Alves's current role is Analista de Dados.
What schools did Marcello Alves attend?
Marcello Alves attended Universidade Federal De Goiás, Descomplica Faculdade Digital.
What skills is Marcello Alves known for?
Marcello Alves has skills like Leadership, Java, Microsoft Sql Server, Spring Boot, Angular, Business Process, Typescript, Relacionamento Com Clientes, Javaserver Faces, Web Services Api, Sql.
Who are Marcello Alves's colleagues?
Marcello Alves's colleagues are Calebe Martins, Lucas Gomes Oliveira, Regiane Dias, Marco Aurélio Batista, Janaina Pereira, Jonatham Costa, Juliana Vilaça Sobrinho.
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Marcello Alves
Campo Largo, Pr -
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