Swapnil Saxena is a data architect and engineering leader with 15+ years of core expertise in data engineering, warehousing, modeling and BI, now steering cloud and big-data strategy as Director at Tiger Analytics. He specializes in Apache Spark, Kafka, Databricks, Azure and MS Fabric, and has progressed through principal and senior architect roles to operational leadership. Swapnil pairs hands-on algorithmic strengths—demonstrated by a long-running competitive programming repository featuring advanced data structures and DP templates—with a track record of delivering enterprise-scale analytics across consulting and product firms. Based in Pune, he blends deep implementation experience from early Informatica/Oracle/BusinessObjects projects with modern cloud-native architectures. Colleagues know him for turning complex data requirements into pragmatic, maintainable platforms that accelerate business insights.
10 years of coding experience
11 years of employment as a software developer
Bachelor of Engineering - BE, Computer Science, Bachelor of Engineering - BE, Computer Science at Institute of Engineering & Science, IPS Academy, Indore
Competitive Programming templates that I used during the past few years.
Role in this project:
Back-end Developer
Contributions:86 commits, 14 PRs, 81 pushes in 3 years
Contributions summary:Swapnil primarily contributed to the development of competitive programming templates. Their work involved implementing and refactoring data structures and algorithms such as Treaps, Segment Trees, Suffix Arrays, and Dynamic Programming templates. They also added and updated code related to common algorithmic techniques, including modular arithmetic, and graph algorithms.
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