About SPAN Digital
We're a premium software consultancy partnering with startups to general brands in tech, fintech, and digital media. We build category-defining products and help engineering teams deliver exceptional digital solutions across three continents. At SPAN, we balance structure with flexibility, autonomy with accountability, and learning with doing.
The Role
Join our expert team executing critical enterprise data retention, migration, and privacy enhancement projects at petabyte scale. This role combines robust software engineering capabilities with technical leadership, you'll design production-quality solutions while mentoring teams and driving complex data initiatives from concept to deployment.
Experience Level: 8+ years data/software engineering | 4-7 years technical leadership
What You'll Do
Data Engineering & Migration Leadership
- Design and implement large-scale data migration strategies for identity transformation across multi-petabyte datasets- Build comprehensive data lineage mapping and validation systems ensuring migration accuracy and data integrity




- Develop scalable data transformation solutions supporting batch and streaming processing with parallel pipeline orchestration
- Execute JDK and Apache Spark upgrades while maintaining production stability
- Implement advanced monitoring and observability for data pipeline performance and system health tracking.
- Create testing and validation frameworks for complex migration scenarios
Technical Leadership & Engineering Excellence
- Provide technical leadership for data migration initiatives, taking ownership of critical system components
- Mentor engineers through pair programming, code reviews, and collaborative pipeline development
- Lead technical design discussions for complex data migrations meeting enterprise requirements
- Demonstrate deep expertise across the full data engineering lifecycle—from migration planning through operational support
- Drive work forward by identifying and rem

📌 Senior Java/Scala Engineer (Guadalajara)
🏢 SPAN Digital
📍 Guadalajara