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- Job Summary

Qualys is seeking a Staff Big Data Engineer to define and drive the technical vision for the data platform and pipeline architecture powering the Enterprise TruRisk Platform. This role focuses on designing, scaling, and optimizing distributed data systems that process billions of events and transactions daily. The position requires hands-on technical leadership, architecture ownership, and direct involvement in solving large-scale performance and reliability challenges.

Responsibilities
- Define the technical vision and long-term strategy for the data platform and pipeline architecture.
- Design and maintain scalable, high-availability data processing systems supporting billions of daily events and transactions.
- Lead architecture and design decisions across multiple engineering teams, ensuring alignment with business objectives including scalability, performance, reliability, cost, and time-to-market.
- Identify, troubleshoot,



and resolve data platform performance bottlenecks and scalability challenges.
- Design and implement event-driven and streaming data architectures using distributed processing technologies.
- Partner with Product Management, Qualified Services, and Sales Engineering teams to evaluate technical solutions and trade-offs. Establish engineering standards, architectural guidelines, and platform best practices.
- Research, evaluate, and recommend technologies for large-scale data processing and analytics platforms.
- Mentor engineers on distributed systems design, performance optimization, and big data technologies.
- Support technical reviews, architecture governance, and engineering excellence initiatives.
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Preferred Qualifications
- Experience with Elasticsearch or Apache Solr.
- Experience with Trino.
- Experience with Apache Airflow.
- Experience with distributed caching technologies.
- Experience implemen

📌 Staff Big Data Engineer (Pune)
🏢 QLYS_US Qualys
📍 Pune