Mansharan K.-Senior Analytics Engineer and BI Platform Owner
Check rate
Experience
MS Fabric | Power BI Consultant
Gropyus Technologies GmbH
- Architected an enterprise Fabric-based data-product governance framework, authoring data contracts and schema-validation KPIs to enforce completeness, freshness and SLA standards across reporting data products.
- Operationalized pipeline observability by integrating Dagster orchestration data into automated data-health reporting, proactively validating data integrity and pipeline reliability before production reporting layers refresh.
- Established BI-as-Code and end-to-end governance through Git-based version control, CI/CD and Alpha→GA release management, strengthening lineage, schema-drift detection and production change traceability.
Business Intelligence Engineer
Statista GmbH
- Faced a sprawling 200+ Power BI ecosystem with no usage visibility, redundancy, and license waste. Architected a governance and monitoring framework to track usage, performance, and dependencies; decommissioned unused assets and standardized report lifecycle management—delivering €80K cost savings
- Automated governance reporting workflows using Power BI, Power Automate, AWS (Redshift), and Power BI APIs, reducing manual effort by ~90% and enabling scalable monitoring of the BI platform.
- Engineered dbt models in Snowflake to standardize governance metrics for usage, refresh monitoring, and capacity analytics, establishing a consistent foundation for platform reporting
Business Technology Analyst
Vanguard Group Europe GmbH
- Partnered with stakeholders to identify fragmented manual processes across vendor software, trading, payment operations, and outsourcing (1,000+ portfolios). Spearheaded Tableau and AWS (Redshift, Athena, S3, EC2/lambda)-based end-to-end architecture monitoring solutions for trading and payment operations, reducing manual oversight effort by 90%
- Established scalable dashboards and governance views for portfolio and outsourcing oversight across 1,000+ client portfolios, enabling consistent performance tracking and cross-stakeholder alignment
- Improved board reporting reliability by redesigning vendor and reconciliation workflows, strengthening data consistency and reducing reporting discrepancies across operational and governance reporting cycles
BI Engineer
Centogene GmbH
- Addressed lack of BI capability in the research organization by defining a centralized analytics strategy and selecting Tableau over alternative BI tools based on cost and scalability considerations
- Architected and implemented a scalable end-to-end BI platform supporting 50+ researchers and 10M+ genomic records, including data modeling (Athena, SQL), ETL pipelines (Talend), GDPR-aligned governance, and Git version-controlled self-service analytics
- Established enterprise reporting layer across Operations, Research, and Finance, enabling standardized KPI tracking and embedding BI as a core analytics capability, resulting in ~35% reduction in analytics tooling costs
BI Consultant
HRS GmbH
- Diagnosed sales team reliance on ad-hoc Excel-based reporting driven by incorrect MicroStrategy outputs caused by misaligned Exasol metadata; rebuilt the reporting layer and enabled self-service analytics capability, restoring data trust and eliminating manual workarounds for customer presentations
- Implemented MicroStrategy self-service BI solutions across 120+ customer accounts, reducing manual reporting effort by 80%
- Constructed Exasol-based data quality and validation frameworks, improving revenue reporting reliability and consistency
BI Consultant
Seven Principles AG
- Identified performance bottleneck: MicroStrategy dashboards running 30+ seconds due to heavy ad-hoc report load straining data rendering
- Optimized MicroStrategy architecture for near real-time analytics, reducing refresh time by 60%
- Standardized 50+ reporting metrics, establishing consistent definitions and eliminating manual refresh cycles
Senior Associate, BI Consulting
InfoCeps Pvt Ltd
- Developed MicroStrategy dashboards and Informatica ETL pipelines for IQVIA and Reckitt Benckiser across 50+ markets and 200+ SKUs.
- Mentored and trained 40+ consultants on BI delivery and best practices
Industry experience
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Experienced in Healthcare, Information Technology, Banking and Finance, Tourism, Pharmaceutical, and Media and Entertainment.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence and Information Technology.
Summary
Accomplished Senior Analytics Engineer and BI Platform Owner with 12 years of dual expertise spanning strategic business consulting and enterprise-grade data engineering. Architect scalable analytics platforms and governance frameworks across FinTech, E-Commerce, and Life Sciences, leveraging cross-industry insight to standardize solutions, platform modernization, and cross-functional collaboration across diverse business domains.
Skills
- Bi Tools: Power Bi, Tableau, Microstrategy
- Data Engineering & Etl: Sql, Dbt, Informatica Powercenter, Talend, Dagster
- Data Warehousing: Snowflake, Aws (Redshift, S3, Athena), Exasol, Oracle, Ssms
- Governance: Git, Azure Devops, Ci/Cd, Gdpr, Metadata Frameworks, Data Quality
- Languages: English (C1), German (B2), Hindi (Native)
Languages
Education
IIM Calcutta
Executive Program in Business Analytics · Business Analytics · Kolkata, India
RGPV Bhopal
Bachelor's of Engineering · Information Technology · Bhopal, India
Certifications & licenses
Exasol Certified Associate
Tableau Analyst and Developer Certification
MicroStrategy Certified Analyst (MCA)
MicroStrategy Certified Platform Administrator (MCPA)
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Mansharan is based in Berlin, Germany.
Mansharan speaks the following languages: Hindi (Native), English (Advanced), German (Intermediate).
Mansharan has at least 10 years of experience. During this time, Mansharan has worked in at least 6 different roles and for 7 different companies. The average length of individual experience is 1 year and 5 months. Note that Mansharan may not have shared all experience and actually has more experience.
Based on recent experience, Mansharan would be well-suited for roles such as: MS Fabric | Power BI Consultant, Business Intelligence Engineer, Business Technology Analyst.
Mansharan's most recent position is MS Fabric | Power BI Consultant at Gropyus Technologies GmbH.
In recent years, Mansharan has worked for Gropyus Technologies GmbH, Statista GmbH, Vanguard Group Europe GmbH, and Centogene GmbH.
Mansharan is most experienced in industries like Healthcare, Information Technology, and Pharmaceutical. Mansharan also has some experience in Tourism, Banking and Finance, and Media and Entertainment.
Mansharan is most experienced in business areas like Business Intelligence and Information Technology.
Mansharan has recently worked in industries like Banking and Finance, Media and Entertainment, and Biotechnology.
Mansharan has recently worked in business areas like Business Intelligence and Information Technology.
Mansharan holds a Bachelor in Information Technology from RGPV Bhopal.
Mansharan has 5 certificates. Among them, these include: Exasol Certified Associate, Microsoft Certified: Azure DevOps Engineer Expert, and Tableau Analyst and Developer Certification.
Mansharan will be available full-time from November 2026.
Daily rate distribution
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Average rates for similar positions
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The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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