Nikolas B.Data Engineer
Skills
An experienced AWS Certified professional with three certifications and substantial expertise since January 2022 in designing, creating, and maintaining various data processes for a startup. This tenure involved significant contributions and rapid growth within the organization. Responsibilities included implementing, testing, and expanding the company's knowledge of new technologies, consistently receiving positive feedback regarding performance, effort, and adaptability. As of mid-2023, duties expanded to encompass architectural responsibilities, including designing system architectures for new projects. Recently, solely implemented the Modern Data stack, utilizing Snowflake, DBT, and Terraform, marking a complete transition from previously used technologies.
Jr Data Engineer
7/1/2023 - Present
Played a key role in the Architecture team by creating solution designs and dimensional modeling for high-profile projects. Architected and developed a scalable data pipeline to unify various data integrations, making data available under the concept of entities, in collaboration with the Engineering, Architecture, and Governance teams. Contributed to a project aimed at reducing overall AWS costs, achieving a 60% reduction in AWS account expenses. Tested and implemented new technologies for data platforms, including Snowflake and DBT, to enhance data warehousing and data lakehouse capabilities. Developed technical proficiency in scalable data solutions, cost optimization on AWS, and modern data platform technologies.Data Engineer Intern
1/1/2022 - 7/1/2023
Gained extensive experience as a Data Engineering Intern by building cost-effective batch and near real-time data pipelines using AWS services such as Lambda, SQS, SNS, Glue, and Athena. Actively contributed to the end-to-end development, problem-solving, and maintenance of these pipelines. Developed strong technical skills in Python, Pandas, and PySpark to implement best practices, ensuring efficiency and scalability of data processes. Proactively conducted optimizations and embraced opportunities for improvement in a fast-paced environment. Achieved three AWS Certifications within a few months, enhancing knowledge and allowing contributions to solution discussions. Played a vital role in supporting data-driven decision-making through collaboration with cross-functional teams, culminating in a solid foundation in data engineering.
Computer Science at São Paulo Tech School - SPTech
2021 - 2024
AWS Certified Solutions Architect Associate at Amazon Web Services (AWS)
11/1/2022AWS Certified Developer Associate at Amazon Web Services (AWS)
8/1/2022
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