Rajarshi Banerjee profile photo 1 on Tal

Rajarshi Banerjee

Senior AR Analyst | Data Analyst | RCM Specialist

Kolkata

2+ years of work experience

OneMed Billing
Apr 20263 mosPresent

Sunknowledge Services Inc.
Sep 20241 yr 7 mosMar 2026

Kolkata

Capgemini
Dec 20236 mosMay 2024

Bengaluru, Karnataka, India

PepHub
Jan 20234 mosApr 2023

• Collaborated with the development team to enhance and revamp the Interview Experience section of PepHub's webpage. • Implemented responsive design principles to ensure seamless user experience across various devices and screen sizes. • Added debouncing for the Search API call, optimisation & overall flawless user experience, which later increased the search efficiency by more than 25%.

Education

University of Engineering & Management (UEM)

Bachelor of Technology, Computer Technology/Computer Systems Technology

University of Engineering & Management (UEM)

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Headline

Senior AR Analyst | Data Analyst | RCM Specialist

About

🎓 B.Tech in Computer Science & Technology – UEM Kolkata 💼 Senior Process Analyst at OneMed Billing Working with AI tools,, SQL, Power BI, and Excel Creating dashboards & streamlining data workflows 💻 Ex-Software Engineer – Capgemini Built backend systems with Node.js, MongoDB Improved performance with caching & fault-tolerance 🛠️ Skills: Python, JavaScript, SQL, Tableau, Power BI, MongoDB, Excel 📊 Tools: Pandas, NumPy, Matplotlib, MySQL 🌐 Projects: Customer Insights Dashboard (Tableau) 3D Ray-Ban Website (Three.js, JS, HTML/CSS)

Location

Kolkata

Work experience

Senior Process Analyst at OneMed Billing, Apr 2026 - Present · 3 mos

Process Analyst at Sunknowledge Services Inc., Sep 2024 - Mar 2026 · 1 yr 7 mos, Kolkata

Software Engineer at Capgemini, Dec 2023 - May 2024 · 6 mos, Bengaluru, Karnataka, India

Frontend Developer at PepHub, Jan 2023 - Apr 2023 · 4 mos, • Collaborated with the development team to enhance and revamp the Interview Experience section of PepHub's webpage. • Implemented responsive design principles to ensure seamless user experience across various devices and screen sizes. • Added debouncing for the Search API call, optimisation & overall flawless user experience, which later increased the search efficiency by more than 25%.

Education

Bachelor of Technology, Computer Technology/Computer Systems Technology, University of Engineering & Management (UEM)

Rajarshi Banerjee - Senior Process Analyst in Kolkata | Tal