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I’m a data-driven systems engineer with over two years of experience in the banking sector, leveraging Python, SQL, and Power BI to turn complex transaction data into actionable insights. I excel at building dashboards, automating reports, and improving operational efficiency, with a track record of reducing incident response times and supporting strategic decision-making for financial services clients.…I’m a data-driven systems engineer with over two years of experience in the banking sector, leveraging Python, SQL, and Power BI to turn complex transaction data into actionable insights. I excel at building dashboards, automating reports, and improving operational efficiency, with a track record of reducing incident response times and supporting strategic decision-making for financial services clients.

Abhishek Singh

Programmer, Web Developer, Developer, +2

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I’m a data-driven systems engineer with over two years of experience in the banking sector, leveraging Python, SQL, and Power BI to turn complex transaction data into actionable insights. I excel at building dashboards, automating reports, and improving operational efficiency, with a track record of reducing incident response times and supporting strategic decision-making for financial services clients.…I’m a data-driven systems engineer with over two years of experience in the banking sector, leveraging Python, SQL, and Power BI to turn complex transaction data into actionable insights. I excel at building dashboards, automating reports, and improving operational efficiency, with a track record of reducing incident response times and supporting strategic decision-making for financial services clients.

Available to hire

I’m a data-driven systems engineer with over two years of experience in the banking sector, leveraging Python, SQL, and Power BI to turn complex transaction data into actionable insights.

I excel at building dashboards, automating reports, and improving operational efficiency, with a track record of reducing incident response times and supporting strategic decision-making for financial services clients.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

German

Intermediate

Hindi

Fluent

Work Experience

Systems Engineer at Tata Consultancy Services, India

July 1, 2022 - November 6, 2025

Responsibilities included meticulous analysis and rigorous testing of software patches, consistently achieving a 97% upgrade success rate for new releases. Delivered data-driven analysis of historical transaction data to support decision-making and enhance reporting accuracy. Implemented proactive troubleshooting processes, resulting in a 12% reduction in incident resolution time. Contributed to a client-focused, high-performing team recognized for excellence in service delivery within banking sector projects. Maintained a detail-oriented, solution-driven approach to issue management, fostering continuous improvement and operational reliability. Also contributed to transaction data analysis projects for a leading retail bank and the development of an Excel-based SLA dashboard to monitor client issues against SLA benchmarks.