Paulo R.Data Engineer
Skills
Computer Science Teacher with instructional experience in various Angolan provinces, including Huambo and Zaire at the Instituto Médio de Administração e Gestão (2010-2011). Possesses extensive expertise in Database Management Systems, specifically with Oracle for ten years, MySQL for one year, PostgreSQL for one year and eight months, and MongoDB. Demonstrates proficiency in Oracle PL/SQL over a decade, complemented by skills in Oracle Forms, Oracle Report, and Oracle Design. Experienced in Agile methodologies for three years and RUP for four years, with a strong capability in conceptual, logical, and physical data modeling. Acquainted with Big Data technologies such as Hive, Hadoop, Sqoop, Pig, and Flume for nearly two years. Holds certification in Python. Skilled in cloud environments, particularly using Informatica Cloud from Power Center for a year, and proficient with ETL tools including Informatica Cloud. Well-versed in AWS services like S3, RBS, EC2, Load Balancers, AMI, Glue, and Athena, as well as knowledgeable about OCI, Azure, and AWS. Additionally competent with Azure CosmosDB API MongoDB, Azure Data Factory, Event Hub, and Stream Analytics.
Data Engineer
7/1/2019 - Present
Engaged in the Data Integration Project (BI) to gather user requirements through meetings and implement demand efficiently. Responsible for task division within the team, setting delivery deadlines, and conducting both unit and integrated application testing. Compiled reports containing key indicators of task completion and defined strategic plans and solutions for the squad concerning data integration. Monitored development and deployment phases, applied data quality tests and rules, comprehended data flow and lifecycle, and queried data in NoSQL and relational databases. Prepared functional system documentation and technical specifications for development. Contributed to the architecture of the Datalake in AWS.
Utilized tools and frameworks such as Salesforce, PL/SQL on Oracle, PowerPoint, Word, Bizagi, Informatica Cloud, and Shell Script (Linux). Accessed Oracle databases and set up connections for Informatica Cloud. Facilitated data integration through Application Integration (API with SOAP/REST), performed both physical and logical data modeling, and managed defects with Octane. Employed Agile Scrum methodology, created screen prototypes using Balsamiq, and used Oracle Design Data Modeling tools. Managed scheduling with Control-M and utilized tools such as Postman for testing APIs. Leveraged AWS services including Glue, crawler, Job, Workflow, PYSpark, S3, and Athena, as well as MongoDB (CosmoDB), Azure Data Factory, Hadoop, Hive, Sqoop, Spark, Pig, and Flume.
Undergraduate degree at University of Mogi das Cruzes
1987 - 1991Undergraduate degree at Cruzeiro do Sul Virtual
2018 - 2021Project Management at July Ninth University - Postgraduate Project Management
2009 - 2010Workload: 26h at The Cloud Bootcamp
2020 - 2020
Paulo is available for hire
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