Aman Sinha
Bangalore
Contact details — on requestProof of Work — on request
Experience
D
Senior Data Analyst (Senior Consultant )
Decision Foundry · Mar 2023 – Present
D
Senior Data Consultant
Decision Foundry (Tinuiti) · Mar 2023 – Present
- Built and maintained 100+ ELT pipelines using DBT, SQL, and Python to automate data ingestion and transformation workflows.
- Monitored and supported ELT pipelines to ensure reliable, scalable, and high-performance data processing.
- Developed regression-based machine learning models for pacing dashboards to forecast projected revenue, ROAS, and other key metrics.
- Created Tableau Prep data flows to cleanse, transform, and integrate data from multiple sources before publishing to Tableau Server.
- Designed and deployed Tableau dashboards to deliver business insights and support data-driven decision making.
- Collaborated with data scientists and business analysts to gather requirements and design data solutions aligned with business goals.
S
Senior Data Consultant
· Mar 2023 – Present
- Built and maintained 100+ ELT pipelines using DBT, SQL, and Python on Amazon Redshift, automating ingestion and transformation for digital marketing analytics across Google Analytics, TikTok Ads, and other major ad platforms.
- Built an end-to-end document intelligence platform for a financial operations team processing 1,000–1,500 brokerage statements monthly across 15+ broker formats.
- Delivered 10+ high-impact AI solutions to production for multi-domain clients, driving a 90% reduction in time and a 75% reduction in effort.
- Initiated the development of regression-based revenue forecasting models for pacing dashboards, enabling account teams to project ROAS and media spend with 25% greater accuracy across client portfolios.
- Designed and deployed 50+ Tableau dashboards consumed by business stakeholders to monitor campaign performance and drive data-backed media decisions.
- Built DBT data models for 20+ major clients and Tableau Prep flows to cleanse and integrate data from multiple ad platform sources before publishing to Tableau Server.
- Partnered with cross-functional data science teams and client stakeholders to gather requirements, utilizing Jira to translate business goals into structured technical roadmaps and data solutions.
D
Senior Data Consultant (Analytics & AI)
Decision Foundry (Tinuiti) · Mar 2023 – Present
- Built and maintained 100+ ELT pipelines using DBT, SQL, and Python on Amazon Redshift, automating ingestion and transformation for digital marketing analytics across Google Analytics, TikTok Ads, and other major ad platforms.
- Built an end-to-end document intelligence platform for a financial operations team processing 1,000–1,500 brokerage statements monthly across 15+ broker formats.
- Delivered 10+ high-impact AI solutions to production for multi-domain clients, driving a 90% reduction in time and a 75% reduction in effort.
- Initiated the development of regression-based revenue forecasting models for pacing dashboards, enabling account teams to project ROAS and media spend with 25% greater accuracy across client portfolios.
- Designed and deployed 50+ Tableau dashboards consumed by business stakeholders to monitor campaign performance and drive data-backed media decisions
- Built DBT data models for 20+ major clients and Tableau Prep flows to cleanse and integrate data from multiple ad platform sources before publishing to Tableau Server
- Partnered with cross-functional data science teams and client stakeholders to gather requirements, utilizing Jira to translate business goals into structured technical roadmaps and data solutions.
- Executed within an Agile framework to gather client requirements, leveraging Jira to manage sprints and consistently deliver high-impact Business Intelligence (BI) reporting services on schedule.
Data Analyst
Cognizant · Jun 2019 – Mar 2023
C
Data Analyst
Cognizant - Walmart Account · Jun 2019 – Mar 2023
- Managed daily inventory data ingestion and reconciliation for 50+ Walmart stores (US/International), processing 10,000+ rows daily from 8+ disparate sources to generate 31-line reports per store.
- Developed advanced SQL queries utilizing window functions, subqueries, and multi-source joins to process millions of rows daily, delivering structured data to business units.
- Automated recurring reconciliation and trend reporting workflows using SQL and Excel, achieving a 40% reduction in manual effort for the operations team.
Skills 0 proven through work
Also works with
Jinja TemplatingData ConsultingRisk and Controls AssessmentDesign ReviewStrategic PlanningProblem SolvingSoftware ConsultingTeamworkAPI IntegrationCloud Cost Estimation & ComparisonData Architecture DesignWork Planning and PrioritizationDeep LearningMentoring and Peer CoachingTeam LeadershipData ModelingData ScienceComparative Performance AnalysisTime Series Trend AnalysisWorkflow Automation (Spreadsheet-Based)Machine Data Ingestion DesignRoot Cause AnalysisTechnical TroubleshootingApplication MaintenanceTransaction ReconciliationInventory ManagementDecision Support System DevelopmentText ClassificationData LoadingData TransformationTabular Data Cleaning & ValidationPostgreSQL Database UsageAPI-Based Data CollectionDBT UsageETL Pipeline DevelopmentModel Training ExecutionTailwind CSSOCR System DevelopmentPython DevelopmentRule-Based System DesignSecure Data HandlingData ExtractionMicrosoft WordMicrosoft ExcelPDF Library UsageWorking with CSV FilesDocument ParsingGoal setting (defining key results)ForecastingDashboard UI DesignMachine Learning ApplicationAWS DeploymentLarge Language Model DevelopmentAI Platform DevelopmentExploratory Data Analysis (EDA)
Proof of Work
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Education
B.Tech, Computer Science
Sathyabama University · 2015 — 2019
Contact details
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