Portfolio - Ujjwal Sinha

Ujjwal Sinha

Data Analyst

[email protected]

PHONE

+91 9438172526

Download CV

About Me

Hi, I’m Ujjwal Sinha — a skilled data analyst with a passion for uncovering insights hidden in data. My journey began with a curiosity for numbers, evolving into a drive to solve real-world business challenges using Power BI, SQL, Microsoft Fabric, Tableau, and Excel.

I specialize in the payments domain, collaborating with Nordic banks and ensuring data-driven decision-making through advanced analysis, modeling, and visualization. Skilled in ISO 20022, SWIFT MT, and SEPA messages, I have expertise in credit transfers, direct debits, instant, and cross-border payments. From optimizing workflows to building dashboards that track success rates, execution times, and compliance metrics, I transform complex financial data into actionable insights.

Beyond analytics, I stay updated on BI solutions, GenAI features, and fintech trends. Explore my portfolio to see how I bring data to life!

1

Excel Project

1

SQL Project

2

PowerBI Projects

Key Skills

Power BI

SQL

Excel

Tableau

DAX

Data Analysis

Data Modeling

Data Wrangling

Data Visualization

ETL

Stakeholder Engagement

Client Communication

Microsoft Fabric

My Projects

My Experience

TietoEvry, Pune - Software Engineer
Apr 2022 – Nov 2023

Led a small team in analyzing cross-border and high-value payment workflows, identifying complex bottlenecks, and recommending process improvements driving operational efficiency and reducing delays in processing.
Gathered and analyzed business requirements from stakeholders to design and implement dynamic dashboards and reports to monitor payment success rates, execution times, and SLA adherence using Power BI, Power Query, and DAX, enabling stakeholders to make informed decisions and drive performance improvements.
Optimized Power BI dashboards using Performance Analyzer and DAX Studio, reducing load times by 12%. Leveraged Microsoft Fabric, integrating OneLake for scalable storage and Data Factory for automated workflows, ensuring seamless Power BI reporting for payments analytics and compliance.
Ensured compliance with ISO 20022 standards and messaging requirements for Tietoevry payment hub (TPH), including SEPA (pain, pacs, camt) and SWIFT MT messages, by conducting checks, identifying inconsistencies, validating integrity, and monitoring transaction flows to confirm smooth operations.
Harnessed agile methodologies to deliver timely data solutions, collaborating with business leaders and data engineers to drive operational efficiency and data-driven decision-making.

TietoEvry, Pune - Junior Software Engineer
Aug 2019 – Apr 2022

Assessed transaction workflows for in-house and domestic payments using SQL and Excel to identify bottlenecks and streamline processes, and automated reporting tasks and data aggregation using Macros, reducing manual workload and enhancing the speed and accuracy of delivering insights to business teams.
Tracked transaction volumes, success/failure rates, and patterns to maintain smooth operations and minimize disruptions. Reviewed payment behaviors of gateway and non-gateway customers to identify transaction trends and enhance user experience and satisfaction.
Utilized ETL processes to integrate payment data from sources like MySQL, SQL Server, SharePoint, Azure SQL Database, Web APIs, and flat files into Power BI for seamless reporting and implemented Role-Level Security (RLS) to ensure secure access to sensitive payment data by authorized teams.