Technical Lead

About the role

We are seeking an experienced Onsite Technical Lead to lead and execute a large-scale Vertica to SingleStore migration initiative. This role will be responsible for end-to-end technical ownership, including migration strategy, data modeling, performance optimization, and production stability, while serving as the primary onsite technical interface between business stakeholders and offshore delivery teams.

Responsibilities

• Lead and execute large-scale Vertica to SingleStore migration initiative.
• Own end-to-end technical aspects: migration strategy, data modeling, performance optimization, production stability.
• Serve as primary onsite technical interface between business stakeholders and offshore delivery teams.

Requirements

• Strong hands‑on experience with SingleStore: data modeling (rowstore, columnstore, reference tables), sharding and distribution strategies, SQL performance tuning and query optimization.
• Prior experience migrating from Vertica or other MPP/legacy data warehouses.
• Advanced SQL and database design expertise for analytical workloads.
• Experience with Spark (Scala/Python) for large‑scale data processing.
• Proven experience as a Technical Lead or SME on complex data platform initiatives.
• Strong client‑facing skills with ability to explain technical trade‑offs clearly.
• Experience leading teams, handling escalations, and driving delivery under tight SLAs.