Sachin Joshi profile photo 1 on Tal

Sachin Joshi

Data Analyst | 3+ Years in Data Analytics & Business Intelligence | SQL, Power BI & Python | Data Pipelines, ETL & Data Modelling | Reporting Automation & Business Insights

Bengaluru

7+ years of work experience

Indian Institute Of Commerce, Lakshya
Nov 202511 mosPresent

Bengaluru

• Developed end-to-end data pipelines using Python, SQL, REST APIs, SFTP, GCS, Pub/Sub, Dataflow, and BigQuery for operational and business reporting. • Built Python-based data ingestion, transformation, validation, and automation workflows to process data from SQL databases, APIs, SFTP files, spreadsheets, and cloud storage. • Developed advanced SQL queries using Joins, CTEs, Subqueries, Window Functions, Aggregations, and conditional logic for data extraction, transformation, analysis, and reporting. • Worked with GCP services including GCS, Pub/Sub, Dataflow, and BigQuery for cloud-based data ingestion, processing, transformation, and analytics. • Implemented data-quality checks, validation, reconciliation, duplicate detection, schema checks, and exception handling to improve reporting accuracy and pipeline reliability. • Developed Power BI dashboards using Power Query and DAX to track operational KPIs, performance trends, and business metrics. • Designed structured datasets and data models to support Power BI dashboards, recurring reports, and analytics-ready reporting. • Automated recurring reporting and data-processing activities, reducing manual reporting effort by approximately 80%. • Created automated reports covering Sales, O2P, O2D, UPT, Product Analytics, and EdTech KPIs for operational and management reporting. • Used Pandas and NumPy for data cleaning, transformation, validation, and analytical processing. • Monitored pipelines and investigated data discrepancies, processing failures, missing records, and source-level issues. • Collaborated with stakeholders to understand reporting requirements, define KPIs, validate business logic, and deliver actionable insights. Technologies: Python, SQL, Power BI, DAX, Power Query, GCP, BigQuery, GCS, Pub/Sub, Dataflow, REST APIs, SFTP, Pandas, NumPy, ETL, Data Pipelines, Data Modelling, Data Validation, Business Intelligence.
Bajaj Finserv
Jan 20232 yrs 10 mosOct 2025

Wani

• Analysed sales performance data for 80+ Field Officers and 200+ dealers using SQL and Excel to monitor branch, regional, and dealer-level performance. • Developed Excel-based BI dashboards, Pivot reports, and Monthly Business Review (MBR) reports to track key KPIs including sales conversion, dealer productivity, product performance, target vs. achievement, and regional trends. • Performed data validation, reconciliation, and quality checks to improve the accuracy and consistency of management reporting. • Conducted root cause analysis on underperforming branches and dealers by analysing conversion rates, sales contribution, dealer activity, and product-level performance. • Generated actionable insights for branch and regional leadership to support performance improvement and sales strategy decisions. • Improved mapped product sales by 4% through dealer performance analysis, KPI monitoring, and identification of sales gaps. • Reduced reporting turnaround time by 15% by streamlining recurring Excel-based reporting and standardizing dashboard and MBR reporting processes. • Collaborated with branch managers and regional stakeholders to understand reporting requirements, communicate performance insights, and support data-driven business decisions. Skills: SQL, Excel, Power BI, Data Analysis, Sales Analytics, BI Dashboards, KPI Reporting, Data Validation, Root Cause Analysis, Business Reporting, Performance Analysis.
vestige
Jul 20193 yrs 6 mosDec 2022

India

Sachin’s AI Stack

claude code
claude code
claude
claude
meta
meta
n8n
n8n
openai
openai
ChatGPT
ChatGPT

Education

Sant Gadge Baba Amravati University, Amravati

Bachelor of Science - BS, Computer Science

Sant Gadge Baba Amravati University, Amravati

20143 yrs2017

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Headline

Data Analyst | 3+ Years in Data Analytics & Business Intelligence | SQL, Power BI & Python | Data Pipelines, ETL & Data Modelling | Reporting Automation & Business Insights

About

#Performance-driven Data Analyst with expertise in Excel, SQL, Power BI, and Python – turning raw data into strategies that fuel growth and smarter decisions. #B.Sc. in Computer Science with certifications from SkilloVilla and Newton School – strong technical foundation with practical skills. #At Bajaj Finserv, analyzed sales data for 150+ field officers and 400+ dealers, built performance dashboards, and boosted product sales & dealer engagement. #4+ years of sales leadership experience – bridging the gap between insights and business outcomes. #Skilled in problem-solving, system optimization, and delivering actionable insights that create real business impact. #Independent, adaptable, and focused on impact, consistency, and execution in fast-paced environments. #Open to data-driven opportunities where precision, strategy, and innovation matter. #Let’s connect if you're building something data-driven and need someone who can deliver with precision and purpose.

Location

Bengaluru

AI stack

claude code

claude

meta

n8n

openai

ChatGPT

Work experience

Data Analyst at Indian Institute Of Commerce, Lakshya, Nov 2025 - Present · 11 mos, Bengaluru, • Developed end-to-end data pipelines using Python, SQL, REST APIs, SFTP, GCS, Pub/Sub, Dataflow, and BigQuery for operational and business reporting. • Built Python-based data ingestion, transformation, validation, and automation workflows to process data from SQL databases, APIs, SFTP files, spreadsheets, and cloud storage. • Developed advanced SQL queries using Joins, CTEs, Subqueries, Window Functions, Aggregations, and conditional logic for data extraction, transformation, analysis, and reporting. • Worked with GCP services including GCS, Pub/Sub, Dataflow, and BigQuery for cloud-based data ingestion, processing, transformation, and analytics. • Implemented data-quality checks, validation, reconciliation, duplicate detection, schema checks, and exception handling to improve reporting accuracy and pipeline reliability. • Developed Power BI dashboards using Power Query and DAX to track operational KPIs, performance trends, and business metrics. • Designed structured datasets and data models to support Power BI dashboards, recurring reports, and analytics-ready reporting. • Automated recurring reporting and data-processing activities, reducing manual reporting effort by approximately 80%. • Created automated reports covering Sales, O2P, O2D, UPT, Product Analytics, and EdTech KPIs for operational and management reporting. • Used Pandas and NumPy for data cleaning, transformation, validation, and analytical processing. • Monitored pipelines and investigated data discrepancies, processing failures, missing records, and source-level issues. • Collaborated with stakeholders to understand reporting requirements, define KPIs, validate business logic, and deliver actionable insights. Technologies: Python, SQL, Power BI, DAX, Power Query, GCP, BigQuery, GCS, Pub/Sub, Dataflow, REST APIs, SFTP, Pandas, NumPy, ETL, Data Pipelines, Data Modelling, Data Validation, Business Intelligence.

Sales Performance Manager at Bajaj Finserv, Jan 2023 - Oct 2025 · 2 yrs 10 mos, Wani, • Analysed sales performance data for 80+ Field Officers and 200+ dealers using SQL and Excel to monitor branch, regional, and dealer-level performance. • Developed Excel-based BI dashboards, Pivot reports, and Monthly Business Review (MBR) reports to track key KPIs including sales conversion, dealer productivity, product performance, target vs. achievement, and regional trends. • Performed data validation, reconciliation, and quality checks to improve the accuracy and consistency of management reporting. • Conducted root cause analysis on underperforming branches and dealers by analysing conversion rates, sales contribution, dealer activity, and product-level performance. • Generated actionable insights for branch and regional leadership to support performance improvement and sales strategy decisions. • Improved mapped product sales by 4% through dealer performance analysis, KPI monitoring, and identification of sales gaps. • Reduced reporting turnaround time by 15% by streamlining recurring Excel-based reporting and standardizing dashboard and MBR reporting processes. • Collaborated with branch managers and regional stakeholders to understand reporting requirements, communicate performance insights, and support data-driven business decisions. Skills: SQL, Excel, Power BI, Data Analysis, Sales Analytics, BI Dashboards, KPI Reporting, Data Validation, Root Cause Analysis, Business Reporting, Performance Analysis.

Independent Distributor at vestige, Jul 2019 - Dec 2022 · 3 yrs 6 mos, India

Education

Bachelor of Science - BS, Computer Science, Sant Gadge Baba Amravati University, Amravati