Join Our Team Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team. As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact. We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence. We are looking for a Senior Data Engineer to join our high-impact team. As a key member of the engineering group, you will take ownership of building, optimizing, and scaling our data pipelines and infrastructure. This is a hands-on role ideal for someone who thrives in a startup environment, values autonomy and wants to work with a collaborative international team. Key Responsibilities

Design, develop, and manage data pipelines using Apache Airflow

Write clean, efficient code in Python to support scalable ETL/ELT processes

Own and evolve internal data infrastructure and integration pipelines

Monitor and ensure data quality, reliability, and performance

Collaborate with global teammates in English across product and engineering

Operate independently while contributing to technical direction and architecture

Work during EST hours to align with the core team

Must-Have:

5+ years of experience in data engineering or similar technical roles

Advanced-level experience in Python programming

Proven hands-on knowledge of Apache Airflow

Background working in small teams or startups

Comfortable working autonomously and owning complete solutions

Conversational English for team collaboration

Availability to work within the EST time zone

Located in Brazil or open to working in a similar time zone

Nice to Have:

Experience with PostgreSQL or other relational databases

Familiarity with AWS and/or Google Cloud environments

Exposure to monitoring and logging tools

Understanding of data quality and observability best practices