Sachin Vaidya
@sachinvaidya
Data analyst driving AI automation and scalable analytics for business impact.
IndiaWhat I'm looking for
I am a results-driven data analyst who delivers measurable business impact through AI automation, advanced analytics, and scalable data pipelines. I have a proven track record of reducing operational costs, automating complex workflows, and transforming complex datasets into actionable insights.
My experience spans product analytics, automated reporting, and generative AI solutions across fintech, energy, and consulting contexts. I have engineered production-grade data pipelines, built AI-powered agents and summarizers, and implemented dashboarding and predictive analytics that improved adoption, cut manual effort, and optimized marketing ROI.
I prioritize pragmatic solutions that accelerate time-to-market, improve cross-team collaboration, and preserve data privacy while maximizing ROI. I enjoy building tools that enable non-technical teams to run robust analyses independently and scaling AI integrations for repeatable business value.
Experience
Work history, roles, and key accomplishments
Product Data Analyst
Hanwha Q CELLS Co.
Jan 2024 - Jun 2024 (5 months)
Established product KPIs for HEMS and smart meter gateways, engineered an Android app in Kotlin for real-time smart-home monitoring, and automated dashboards that identified 3 platform improvements and cut reporting time from 4 hours to 15 minutes.
Business Consultant Data and AI
msgGillardonBSM AG
Nov 2022 - Aug 2023 (9 months)
Automated data workflows and migrations with Python reducing manual effort 30% and improving data accuracy 95%; built AI tools including an OpenAI-based PDF summarizer and a multilingual translation agent to process 500+ communications.
Data Analyst
Klarna Bank AB
Dec 2021 - Jun 2022 (6 months)
Built automated SQL and Tableau/Power BI reporting that removed 20+ weekly manual hours for 50+ stakeholders, created predictive dashboards with ~85% forecasting accuracy, and improved marketing ROI from 3:1 to 4.5:1 via cohort analysis on 50K+ users.
Quality Analyst
HCL Technology Ltd.
Dec 2015 - Apr 2018 (2 years 4 months)
Executed testing across 50+ releases, identified and resolved 200+ critical bugs pre-production, reduced production defects 35%, and contributed to a 98% customer satisfaction rate through regression and integration testing.
Education
Degrees, certifications, and relevant coursework
SHSRH Hochschule Heidelberg
Master of Science, Big Data and Business Analytics
Completed a Master of Science in Big Data and Business Analytics with focus on applied analytics, AI integration, and scalable data systems.
B.V.B. College of Engineering and Technology
Bachelor of Engineering, Engineering
Completed a Bachelor of Engineering program providing foundational training in engineering principles and technical problem solving.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Social media
Job categories
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