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Come to one of the biggest IT Services companies in the world Here you can transform your career Why to join TCS? Here at TCS we believe that people make the difference, that s why we live a culture of unlimited learning full of opportunities for improvement and mutual development.The ideal scenario to expand ideas through the right tools, contributing to our success in a collaborative environment.We are looking for Data Engineer Senior (AWS) , who wants to learn and transform his career.In this role you willExtensive experience working as a Data Engineer, with a strong focus on AWS technologies and serverless architectures;Design and implement an AWS Serverless DataLake architecture to efficiently handle large volumes of data and support multiple data processing workflows;Develop data ingestion pipelines and data integration processes, ensuring smooth and reliable transfer of data from multiple sources into DataLake;Implement data transformation and enrichment processes using AWS Lambda, Glue, or similar serverless technologies to ensure data quality and consistency;Collaborate with data scientists and analysts to understand their data requirements and design appropriate data models and schemas in DataLake;Optimize data storage and retrieval mechanisms, leveraging AWS services such as S3, Athena, Redshift, or DynamoDB, to provide high-performance access to data;Monitor and troubleshoot DataLake infrastructure, identifying and resolving performance bottlenecks, data processing errors, and other issues;Continually evaluate new AWS services and technologies to enhance DataLake architecture, improve data processing efficiency, and drive innovation;Mentor and provide technical guidance to junior data engineers, fostering their growth and ensuring adherence to best practices;Collaborate with cross-functional teams to understand business requirements, prioritize tasks, and deliver high-quality solutions within the defined timeline.Familiarity with data modeling techniques and data warehousing concepts, including star and snowflake schemas;Solid understanding of data security, access control, and compliance requirements in a data-driven environment;And much better if you stand out for:Experience with data visualization tools (e.g., Tableau, Power BI) and the ability to collaborate with analysts and data scientists to deliver actionable insights;Strong problem-solving and analytical skills, with a detail-oriented approach to ensure data accuracy and integrity;Excellent communication and collaboration skills, with the ability to work effectively in a cross-functional team environmentDesirable Skills:Experience with data visualization tools (e.g., Tableau, Power BI) .Implement data transformation and enrichment processes using AWS Lambda, Glue.Optimize data storage and retrieval mechanisms, leveraging AWS services such as S3, Athena, Redshift, or DynamoDB, to provide high-performance access to data.What do we offer?TCS Benefits Brazil:Health insuranceDental PlanLife insuranceTransportation vouchersMeal/Food VoucherChildcare assistanceGympassTCS Cares free 0800 that provides psychological assistance (24 hrs/day), legal, social and financial assistance to associatesPartnership with SESCReimbursement of CertificationsFree TCS Learning Portal Online courses and live trainingInternational experience opportunityDiscount Partnership with Universities and Language SchoolsBring Your Buddy By referring people you become eligible to receive a bonus for each hireTCS Gems Recognition for performanceXcelerate Free Mentoring Career PlatformTata Consultancy Services is an equal opportunity employer, our commitment to diversity & inclusion drives our efforts to provide equal opportunity to all candidates who meet our required knowledge & competency needs, irrespective of any socio-economic background, race, color, national origin, religion, sex, gender identity/expression , age, marital status, disability, sexual orientation or any others.
We encourage anyone interested to build a career in TCS to participate in our recruitment & selection process.At Tata Consultancy Services we promote an inclusive culture, we always work for equity.
This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity.
All our opportunities are based on these principles.
We think of different actions of inclusion and social responsibility, in order to build a TCS that respects each person.
Our motto is Inclusion without exception.At TATA Consultancy Services we promote an inclusive culture, we always work for equity.
This applies to Gender, People with Disabilities, LGBTQIA+, Religion, Race, Ethnicity.
All our opportunities are based on these principles.
We think of different actions of inclusion and social responsibility, in order to build a TCS that respects individuality.
Come to be a TCSer