Job Description: **What does the company do?** **Startup belonging to a renowned pharmaceutical laboratory. Since 1997, they have provided access to scientific updates and medical education through their Virtual Campus for healthcare professionals. Leading platform in medical training in Spanish and Portuguese.** **What do you need to join the team?** **Technical requirements:** * **5 years of experience in Data Engineering roles in cloud environments (AWS) \| Mandatory** * **Comprehensive vision of the data lifecycle: ingestion, transformation, availability, and monitoring.** * **Advanced knowledge of AWS: Glue (Jobs and Catalog), S3, Athena, Lambda, IAM. \| Mandatory** * **Experience integrating data from multiple sources (APIs, databases, files).** * **Programming in Python for pipelines and process automation. \| Mandatory** * **Advanced knowledge of SQL and databases such as PostgreSQL, MariaDB, MongoDB.** * **Infrastructure management as code using Terraform.** * **Version control and CI/CD with Git, GitHub/GitLab.** * **Knowledge of data security and governance (roles, auditing, access control).** * **Experience operating production pipelines with monitoring and alerts.** * **Handling optimized storage formats such as Parquet.** **What will you do?** **As a Senior Data Engineer:** * **Design and maintain Data Lake, LakeHouse, and Data Warehouse architectures on AWS services.** * **Develop and optimize serverless ETL/ELT pipelines using Python, AWS Glue, Lambda, and Step Functions.** * **Manage metadata and data governance with AWS Glue Catalog, ensuring traceability and discoverability.** * **Integrate data from external APIs, databases (PostgreSQL, MariaDB, MongoDB), and files in S3\.** * **Define and implement large-scale data quality, validation, and normalization strategies.** * **Ensure efficient storage usage through FinOps practices (S3 Glacier, etc.).** * **Apply security, access, and auditing policies on infrastructure and data.** * **Document and version processes, models, and data flows with Git, following CI/CD best practices.** * **Provide technical judgment for selecting tools, designing solutions, and improving existing architectures.** * **Collaborate with Analytics, Product, and Data Science teams to put data into action.** * **Promote a strong and collaborative technical culture by sharing best practices with other areas of the data and technology team.** * **Actively participate in sprints and task planning under agile methodology (Scrum) using tools like Jira.** **Who will you work with?** **You will be part of the Data team, working alongside data governance profiles,** **and will be the organization's principal Data Engineer, supported by two outsourced analysts.** **What tools will you work with?** **The tools you will use are: AWS Glue, Lambda and Step** **Functions, Python, Cloudwatch, Terraform, IAM, S3, and relational and non-relational databases.** **When and where will you work?** **You will work full-time, 100% remotely and flexibly, but you must have availability to occasionally attend trainings** **or team meetings at the office located in Olivos.** **What do they offer?** * **Fully remote work setup** * **1 flexible Friday per month** * **Birthday free day** * **OSDE health insurance** * **Corporate discounts on products and services** * **Agreements for courses and postgraduate studies.** * **15 business vacation days (21 consecutive) \+ year-end holiday break.** * **On-site cafeteria when attending in person** * **Gym/Football Courts/Paddle Tennis available at the Olivos offices** * **Charter and parking available when attending in person** * **Points to redeem at Le Pain Quotidien, located at the office.** **What stages does the selection process involve?** **You will have an initial interview with our Recruiter,****Carla Carrizo****, to** **discuss your professional experiences and interests.** **Then, you will participate in meetings with our client:** * **An HR session to learn about the company culture** * **A technical session to discuss project details** * **Finally, an in-person meeting so you can visit the workplace.**