Sênior Data Engineer - Experimentação

Snior Data Engineer - Experimentao This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Sênior Data Engineer - Experimentação in Brazil. Join a highly innovative and data-driven technology environment where experimentation, event tracking, and large-scale data infrastructure are at the core of product evolution and customer understanding. In this role, you will operate at the intersection of Data Engineering and Software Engineering, building scalable telemetry and data collection systems that enable deeper insights into user behavior and digital experiences. You will work on modern event-driven architectures, cloud infrastructure, streaming systems, and experimentation frameworks while collaborating closely with multidisciplinary teams in a fast-paced and collaborative culture. This opportunity is ideal for senior engineers who enjoy solving complex technical challenges, optimizing data performance, and driving scalable analytics capabilities for high-impact digital products. The role also offers exposure to cutting-edge technologies, experimentation ecosystems, and advanced cloud-native architectures within one of Brazil's most dynamic technology sectors. If you are passionate about scalable systems, behavioral data, and engineering excellence, this position offers strong ownership and growth opportunities.

Accountabilities:

Design and implement scalable data pipelines and telemetry architectures to support behavioral analytics and experimentation initiatives. Define and propose the most appropriate data architecture solutions based on business and technical requirements, including ETL, streaming, event-driven, Lambda, or Kappa architectures. Build and maintain APIs and microservices focused on event collection and data ingestion for digital products. Develop and optimize event tracking systems using behavioral data collection tools and custom SDK integrations. Work with streaming and messaging platforms such as Kafka, RabbitMQ, or AWS Kinesis to support real-time data processing. Monitor, troubleshoot, and optimize performance across data infrastructure components, including streaming clusters, databases, and distributed systems. Implement monitoring, observability, and incident response practices to ensure reliability and root-cause resolution for complex systems. Integrate data pipelines with analytics and product intelligence platforms such as Amplitude, Mixpanel, or Google Analytics. Collaborate with cross-functional teams to support experimentation initiatives, A/B testing infrastructure, and product analytics strategies. Contribute to continuous improvement initiatives involving scalability, cloud infrastructure, automation, and engineering best practices.

Requirements:

Advanced experience in Data Engineering and Software Engineering within scalable and high-performance environments. Strong proficiency in Python or Node.js for backend development and data processing. Experience with behavioral event collection and tracking platforms such as Snowplow, Segment, RudderStack, or similar solutions. Solid knowledge of event-driven architectures and streaming technologies including Apache Kafka, RabbitMQ, or AWS Kinesis. Experience building and maintaining APIs and microservices for data collection and analytics purposes. Familiarity with cloud-native infrastructure and advanced cloud computing concepts. Strong problem-solving skills with the ability to identify and optimize performance bottlenecks across distributed systems. Experience with monitoring, observability, and incident management in complex data environments. Analytical mindset with strong communication and collaboration skills. Knowledge of A/B testing infrastructure and experimentation frameworks is considered a plus. Basic front-end knowledge to support event tagging and tracking implementation is an advantage.

Benefits:

Comprehensive medical and dental insurance coverage. Access to digital healthcare services with multidisciplinary support available 24/7. Flexible meal and food allowance. Remote work support package and home office setup assistance. Flexible working hours with strong focus on autonomy and work-life balance. Educational benefits including internal learning platforms, books, training programs, podcasts, and video courses. Gym and wellness support through fitness partnerships. Childcare assistance. Profit-sharing program. Life insurance coverage. Transportation allowance for applicable work models. Collaborative and high-performance culture focused on ownership, innovation, and continuous learning. Opportunity to work with modern technologies, cloud-native architectures, and large-scale data ecosystems. Inclusive workplace with opportunities open to people with disabilities.

How Jobgether works:

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether?

Data Privacy Notice:

By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1