Vishal Varghese
Data Engineer - Streaming Platform
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolVishal Varghese is a data engineer specializing in real-time streaming platforms with eight years of experience building scalable, low-latency data pipelines across finance, retail, and public health sectors. Currently driving streaming platform engineering at Starling Bank, he has a track record of designing Kafka- and Spark-based systems and integrating cloud-native services across AWS and Azure. He led national-scale COVID-19 vaccination reporting at NHS England and built high-throughput IoT and retail data solutions that cut processing times by 60% and supported sub-second telemetry dashboards. Certified in HashiCorp, Azure, and AWS, Vishal blends DevOps and Infrastructure-as-Code practices to improve reliability, security, and operational efficiency. Colleagues value his ability to translate complex stakeholder needs into production-grade pipelines and pragmatic monitoring for business-critical insights. Based in London with an MSc in Advanced Computer Science, he enjoys solving thorny data problems that require both systems thinking and rigorous data quality controls.
8 years of coding experience
7 years of employment as a software developer
MSc Advanced Computer Science Computer Science, MSc Advanced Computer Science Computer Science at Cardiff University / Prifysgol CaerdyddBSc Computer Applications Computer Science, BSc Computer Applications Computer Science at Mahatma Gandhi UniversityA-Levels Physics Mathematics Chemistry & Computer Science 66%, A-Levels Physics Mathematics Chemistry & Computer Science 66% at St. Paul's Public School
English, Malayalam, Hindi, Tamil
Stackoverflow
1reputation
122reached
1answer
1question
Github Skills (4)
pyspark6
openrewrite6
python6
java6
Programming languages (4)
Github contributions (5)
vishalvarghese46/RPiTank
May 2019 - Sep 2019
Contributions:57 commits, 17 pushes in 4 months
vishalvarghese46/imad-app
Aug 2017 - Feb 2020
Base repository for IMAD course application.
Contributions:2 PRs, 28 pushes, 1 branch in 2 years 6 months
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