Sain Singh
Big Data Developer
- Role
- Senior Big Data Engineer at Citi
- Location
- Sunnyvale, CA, US
- LinkedIn followers
- 500 followers
About Sain Singh
Big Data Engineer having 15 + years of IT experience with strong background in end-to-end implementation and execution of enterprise data warehousing, big data projects and automation projects.• Worked in large scale data integration projects in all phases of SDLC which supports multiple platforms and technologies like Big Data and Hadoop Ecosystem components, Teradata, Python and Snowflake.• Hands on experience in Hive, Spark, Teradata, SQL, Python Java, Scala, My SQL, Snowflake and Squish-mobile automation tool.• Proficient in gathering and analyzing business requirement, designing the overall solution, development, end to end testing, maintenance, and support of the complete data management & processing systems.• Adept in Process documentation and creation of ETL technical and design documents.• Adept at multitasking, working independently and as part of a team as required. Very flexible at adapting to changing client needs and deadlines. Possessing strong problem solving and communication skill.
Experience
Senior Big Data Engineer
Apr 2022 — Present
Education
Graphic Era University
Bachelor’s Degree, Information Technology
2002 — 2006
Skills
- Test Automation
- Web Services
- Javaserver Pages (Jsp)
- Jsp
- Java
- Sql
- Pl/Sql
- Unix
- Oracle
- Requirements Analysis
- Core Java
- Testing
- Sdlc
- Xml
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