10/17/2026 updated
100 % available
Data Analyst & Analytics Engineer | Automated Reporting, Dashboards & ETL Pipelines (SQL, Python)
New delhi, India
Only remote
Masters in Technology About me
Data analyst & analytics engineer who turns messy, manual reporting into automated systems teams can trust. I like untangling data problems end-to-end from schema design to the final dashboard and shipping something that just works.
Sql Data WarehouseData AnalysisExtract Transform Load (ETL)Data TransformationData ProfilingData WarehousingPython (Programming Language)MongoDBMicrosoft Power BISQL DatabasesData Pipeline
I'm a data analyst and analytics engineer specializing in automated reporting, dashboard systems, and production data pipelines — helping teams stop manually pulling numbers and start trusting a system that does it for them.
Core expertise:
- Data pipeline design & ETL/ELT automation (Python, SQL)
- Data modeling, schema design, and data warehousing
- Dashboard development (Looker, Power BI)
- Automated reporting systems (from metric design through templated, auto-generated output)
- Data quality frameworks — validation, monitoring/alerting, root-cause analysis
- Working with MySQL, MongoDB, and dbt for structured data transformation
Notable work:
- Designed and built a production data pipeline migrating and transforming 13M+ rows into a redesigned, simplified schema (cut from 111 tables to 35), improving pipeline execution time by 67%.
- Built an automated reporting system end-to-end — from metric selection and wireframing through templated, auto-generated delivery — now used by 1,000+ people across 75+ organizations with zero manual intervention.
- Built and maintain dashboards used daily for decision-making by leadership and dozens of client organizations.
- Designed a two-layer data verification framework (source/destination parity checks plus business-logic assertions) to catch both load failures and correctness bugs before they reach reporting.
Industry background: EdTech / multi-tenant SaaS, with experience supporting dozens of client organizations on a shared data platform.
I work directly with clients to understand what decisions the data needs to support before building anything then deliver a system that runs reliably on its own, with clear communication throughout the project.
Experience
Professional experience0 - 5 years
Freelancer since2026
Languages
EnglishNative speaker
Project history
- Migrated and transformed 13M+ rows from MongoDB to MySQL with zero data loss, redesigning the data model and cutting pipeline processing time by 67% (3 hrs to 1 hr).
- Built an automated reporting pipeline from scratch (SQL, Python, Jinja, HTML/CSS) — now delivering reports to 1,000+ end users across 75+ organizations with zero manual work.
- Designed and maintain dashboards (Looker, Power BI) used daily by leadership and 75+ client organizations for decision-making.
- Sole owner of data architecture and quality for a platform supporting 75+ schools and 42K+ students — schema design, pipeline reliability, and monitoring.
- Built Power BI dashboards for sales performance tracking for a UK-based client; reduced reporting turnaround time by 30% through Python/Excel automation.
- Built automated Python-SQL ETL pipelines, improving data-refresh reliability by 40%; cleaned and standardized 2M+ records to ~99% usable data.