Prateek Jaiswal

Data Analyst | SQL • Python • Power BI • Excel • ETL • Data Warehousing | Insights & Automation

Role: Data Analyst at Tata Consultancy Services
Location: Indore, MP, IN
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Prateek Jaiswal

As a Data Analytics Engineer, I specialize in transforming raw data into actionable insights using SQL, Python, Power BI, and Excel. My experience at TCS has strengthened my ability to analyze, automate, and visualize data to support business goals.I am passionate about solving complex problems, improving processes, and contributing to data-centric decision-making. Always learning and adapting, I enjoy collaborating on projects that drive measurable outcomes.

Experience

Data Analyst
Tata Consultancy Services
Jun 2023 — Present · Indore, IN
Analyze business process and identify key performance(KIPs) to visualized. Extract data from various sources including databases, Excel and SQL. Cleanse, transform and shape data using Power Query Editor to ensure accuracy and consistency. Develop data models using Power BI Desktop establishing relationships between tables and creating calculated measures using DAX. Design and develop interactive visually appealing reports and dashboards using Power BI Desktop. Utilize a variety of visualization such as Charts, Graphs, Maps, and Tables to present data effectively. Implement features like Filters, Slicers and Bookmarks for enhanced interactivity. Deploy reports and Dashboard to Microsoft Power BI.

Education

Dhar Polytechnic College
Diploma of Education, Mechatronics, Robotics, and Automation Engineering
Indore Institute of Science and Technology
Bachelor of Technology - BTech, Electronic and Communication

Contact information

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Current company

Tata Consultancy Services

IT Services and IT Consulting · 726K employees · Founded 1968 · Mumbai, India

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service. It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today. TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment. Caution against fraudulent job offers: TCS doesn’t charge any fee throughout the recruitment process. Refer here: https://www.tcs.com/careers/india/recruitment-fraud-alert

tcs.com

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About Prateek Jaiswal

Experience

Data Analyst

Education

Dhar Polytechnic College

Indore Institute of Science and Technology

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