Hi, I’m Manish Ratna Buddhacharya, a Senior Data Analyst with over 11 years of experience delivering customer and commercial analytics across large organisations, including Nepal’s leading FinTech company and a top commercial bank. I specialise in turning raw data into actionable insights, building SQL-driven dashboards, and enabling data-led decision making across marketing, product, and operations. I’ve worked with nationwide-scale systems processing substantial transaction volumes and complex datasets, collaborating with cross-functional teams to translate business questions into analytics that drive campaign performance and business growth. I’m based in Sydney with full working rights in Australia and am passionate about mentoring teams, documenting processes, and delivering clear, impactful insights that inform strategy.

Manish Ratna Buddhacharya

Hi, I’m Manish Ratna Buddhacharya, a Senior Data Analyst with over 11 years of experience delivering customer and commercial analytics across large organisations, including Nepal’s leading FinTech company and a top commercial bank. I specialise in turning raw data into actionable insights, building SQL-driven dashboards, and enabling data-led decision making across marketing, product, and operations. I’ve worked with nationwide-scale systems processing substantial transaction volumes and complex datasets, collaborating with cross-functional teams to translate business questions into analytics that drive campaign performance and business growth. I’m based in Sydney with full working rights in Australia and am passionate about mentoring teams, documenting processes, and delivering clear, impactful insights that inform strategy.

Available to hire

Hi, I’m Manish Ratna Buddhacharya, a Senior Data Analyst with over 11 years of experience delivering customer and commercial analytics across large organisations, including Nepal’s leading FinTech company and a top commercial bank. I specialise in turning raw data into actionable insights, building SQL-driven dashboards, and enabling data-led decision making across marketing, product, and operations.

I’ve worked with nationwide-scale systems processing substantial transaction volumes and complex datasets, collaborating with cross-functional teams to translate business questions into analytics that drive campaign performance and business growth. I’m based in Sydney with full working rights in Australia and am passionate about mentoring teams, documenting processes, and delivering clear, impactful insights that inform strategy.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent
Nepali
Fluent
Hindi
Advanced

Work Experience

Senior Data Analyst – Customer & Business Insights at Laxmi Sunrise Bank Ltd
July 1, 2017 - December 1, 2025
Developed SQL-driven MIS reports analysing customer activity, behaviour and transaction patterns; partnered with marketing, digital, operations, and leadership teams to respond to ad-hoc analytical requests; built SQL-based dashboards to track campaign progress, branch activity, and departmental performance KPIs; designed and maintained customer 360-degree views combining profiles, transaction activity, and engagement data; led data migration initiatives moving millions of records across heterogeneous databases during system upgrades and bank merger activities; designed and implemented a centralised enterprise data warehouse consolidating data from core banking, cards, digital banking, ATM, and payment platforms using ETL pipelines built with SSIS and Python.
Senior Application Support & Data Administrator (Fin Tech Platforms) at F1Soft International
October 1, 2014 - June 1, 2017
Member of the core delivery team during the early development phase of Nepal’s first digital wallet (eSewa) and first national payment gateway (Fonepay), supporting their growth from pilot banks to nationwide adoption; supported evolution of these platforms into nationally scaled FinTech systems processing daily volumes exceeding NPR 16 billion and ~2 million transactions per day with high availability and data integrity; designed, developed, and optimised complex SQL queries, views, stored procedures, and functions supporting Java and .NET-based applications for transaction processing, reconciliation, and reporting; implemented and maintained replication and reporting databases; collaborated with application, infrastructure, and operations teams to troubleshoot database and performance issues and ensure reliable data delivery; performed database configuration, performance tuning, and ongoing production support for very large, high-frequency datasets.

Education

Bachelor of Engineering (Computer Science) at College of Information Technology & Engineering
January 11, 2030 - January 17, 2026
Bachelor of Engineering (Computer Science) at College of Information Technology & Engineering
January 11, 2030 - January 17, 2026

Qualifications

Oracle DBA
January 11, 2030 - January 17, 2026
Python
January 11, 2030 - January 17, 2026
SQL Server BI
January 11, 2030 - January 17, 2026
Certified Payment Card Industry Security Implementer (Certificate Number: 015918)
January 11, 2030 - January 17, 2026
Oracle DBA
January 11, 2030 - January 17, 2026
Python
January 11, 2030 - January 17, 2026
SQL Server BI
January 11, 2030 - January 17, 2026
Certified Payment Card Industry Security Implementer (Certificate Number: 015918)
January 11, 2030 - January 17, 2026

Industry Experience

Financial Services, Software & Internet, Professional Services