Senior Data Engineer (Remote)

Description

We are looking for a Senior Data Engineer to strengthen our Data Intelligence ecosystem. You will be responsible for maintaining and evolving our data infrastructure, ensuring high-quality information flow from source to decision-making, leveraging cutting-edge technologies and engineering best practices. The team consists of engaged professionals committed to achieving all results collectively. Our environment is light-hearted and positive—we focus on what we do best! **Responsibilities and Assignments** **Your challenges to make a difference in this team:** * **Medallion architecture:** Implement and maintain pipelines following the Bronze (raw), Silver (cleansed/integrated), and Gold (business-ready) layers. * **Ingestion and orchestration:** Configure and monitor connectors in Airbyte and develop efficient DAGs in Airflow. * **Data transformation:** Write modular dbt code, ensuring implementation of data tests and documentation. * **Data quality and governance:** Establish data quality mechanisms and ensure access and privacy policies are enforced in Snowflake. * **Continuous monitoring:** Implement alerts and pipeline health dashboards to ensure high availability. All our positions are open to everyone. Here, people are unique—we respect and value differences. **Requirements and Qualifications** **Humanz profile we seek:** * **Experience:** Minimum of 3 years working as a Data Engineer in production environments; * **Technical expertise:** Solid experience with the **medallion architecture** and data modeling; * **Proficiency:** High-performance SQL and Python focused on data processing; * **Intermediate knowledge:** Airbyte, Airflow, Snowflake, dbt, Metabase. **Nice-to-have (not mandatory):** * FinOps knowledge for cost optimization in Snowflake; * Experience integrating LLMs (Generative AI) for metadata enrichment or catalog automation. **Additional Information** We are a technology company building a comprehensive AI solution—Zenvia Customer Cloud—with the purpose of revolutionizing customer experience across every stage of the journey, from acquisition through post\-sale. If you’ve ever interacted with a chatbot, received support via social media channels, or made a purchase via WhatsApp, our solution powers it behind the scenes. We operate across multiple Latin American countries, serving over 10,000 customers. **Why Zenvia is a great place to work?** * We are fully remote, with flexible working hours. * Zenvia Care is our benefits program for you and your family. * Healthcare: Health and dental plans with no co-payment for employees, plus option to include dependents; life insurance; telemedicine; medical specialties. * Wellness care: Birthday day off; Gympass; free sports coaching and nutritional counseling; free telepsychology—including for dependents. * Parental care: Extended maternity and paternity leave; pregnancy follow-up; childcare allowance up to 71 months. * Remote Care: Policy for temporary relocation; R$1\.500,00 for home office equipment; monthly remote work allowance of R$250,00—with the option to allocate R$50,00 toward Private Pension; Alelo Tudo worth R$988,00 in Meal/Meal Allowance or Flexible Benefits; partnership with Woba for co\-working spaces across Brazil. * Career development: Internal mobility program; access to a Learning Hub to support your growth and help you unlock your full potential and shape your career at ZENVIA. * Profit-sharing, because you helped build the results. * Direct connection with colleagues from other countries and an informal work environment where peers share knowledge, collaborate, and learn together. * Transparency, open dialogue, and psychological safety—so everyone can truly be themselves. **Join us as a HUMANZ** For us, people are unique. A HUMANZ understands, respects, and learns from differences and individualities; sets clear goals; enjoys the journey; and delivers results as one unified team. We make mistakes, succeed, and grow together. We seek professionals who challenge the status quo, discard excuses, and drive things forward—because we empower people to unlock their true potential and achieve peak performance. At ZENVIA, everyone is respected. Within the ZENVIA World, you can develop and apply your core capabilities while staying authentic. All this with plenty of humor, lightness, empathy—and above all, respect for others. And we’re building a strong team to contribute to our aspiration of becoming the global leader in customer experience communication. We want the best talents on our teams, sharing our collaborative environment where everyone grows and develops together. Join ZENVIA! ZENVIA. By Humanz for Humans. We seek diverse talent on our teams—sharing learnings and growing together, building a collaborative environment with autonomy and respect. **We are remote and have flexible hours. Join us as a Humanz!** As humans, we’re fascinated by technological innovations because they allow us to explore our territory in new and unexpected ways. Now, as Humanz (how we call our employees), we believe human evolution must happen hand-in-hand with technological evolution and artificial intelligence—to shape a new world of experiences. In the ZENVIA World, we’re curious, we breathe innovation, and we aim to lead the necessary change—building a place where you can be yourself, free from constraints, with lightness and respect for individual differences and diversity. We enjoy the journey and deliver extraordinary results—as one unified team. We believe people are unique and that each of us has the potential to continuously develop our capabilities and learn. **We make mistakes, succeed, and evolve together.** If you want to be part of this story, **ZENVIA** is the place for you. Our purpose is to **shape a new world of experiences**, making our customers’ brand interactions more personal, engaging, and fluid—through faster, more strategic, and more efficient interactions.