---
title: "Sahil Rana - Programmer Analyst Trainee in Sahibzada Ajit Singh Nagar | Tal"
description: "Meet Sahil Rana, Programmer Analyst Trainee @ Cognizant || DATA SCIENCE || DATA ANALYTICS || Python || SQL || Gen AI || DATA MANIPULATION || DATA CLEANING based in Sahibzada Ajit Singh Nagar. AI stack includes hugging face, langchain, and ollama. Explore public work links including github."
image: "https://tal.club/meet/sahil-rana/share-image"
---

# Sahil Rana on Tal

## Headline

Programmer Analyst Trainee @ Cognizant \|\| DATA SCIENCE \|\| DATA ANALYTICS \|\| Python \|\| SQL \|\| Gen AI \|\| DATA MANIPULATION \|\| DATA CLEANING

## About

Results\-driven Python Developer with hands\-on experience in data analysis, ETL pipeline development\. Proficient in Python, SQL, Power BI, and data visualization, with a solid foundation in machine learning, predictive modeling, and data preprocessing\. Skilled in building end\-to\-end data workflows for analytics and reporting, optimizing data extraction, transformation, and loading \(ETL\) processes, and ensuring data accuracy and performance\. Experienced in delivering real\-time dashboards and data\-driven insights for business and research projects\. Adept at working in Agile environments, collaborating across teams, and applying a product\-focused, problem\-solving approach to create scalable and efficient data solutions\.

## Location

Sahibzada Ajit Singh Nagar

## AI stack

hugging face

langchain

ollama

openai

## Work experience

Programmer Analyst Trainee at Cognizant, Jun 2025 \- Present · 1 yr, Kolkata, West Bengal, India

Programmer Analyst Trainee at Cognizant, Mar 2025 \- Jun 2025 · 4 mos, Siruseri

Intern at Indian Institute of Technology, Roorkee, Jun 2024 \- Jul 2024 · 2 mos, Roorkee, Uttarakhand, India, Summer Intern, Computing and Design Automation \(CoDA\) Laboratory Indian Institute of Technology \(IIT\) Roorkee June 2024 – July 2024 This internship not only sharpened my technical skills but also offered valuable insights into leveraging technology for social development projects\. I am deeply grateful for the guidance and support from the faculty at IIT Roorkee, especially from my mentor, which played a significant role in my growth and learning\. I am excited to apply the skills and knowledge gained from this experience to my future projects, solidifying my interest in data analytics and web\-based solutions\.

## Education

Bachelor's degree, Computer Science, Chandigarh Group Of Colleges

## Public links

- github: https://github\.com/sahilrana17

[View the original profile](https://tal.club/meet/sahil-rana)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/sahil-rana#person",
      "name": "Sahil Rana",
      "url": "https://tal.club/meet/sahil-rana",
      "description": "Meet Sahil Rana, Programmer Analyst Trainee @ Cognizant || DATA SCIENCE || DATA ANALYTICS || Python || SQL || Gen AI || DATA MANIPULATION || DATA CLEANING based in Sahibzada Ajit Singh Nagar. AI stack includes hugging face, langchain, and ollama. Explore public work links including github.",
      "jobTitle": "Programmer Analyst Trainee",
      "worksFor": {
        "@type": "Organization",
        "name": "Cognizant"
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "Programmer Analyst Trainee"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Sahibzada Ajit Singh Nagar"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "Chandigarh Group Of Colleges"
        }
      ],
      "knowsAbout": [
        "hugging face",
        "langchain",
        "ollama",
        "openai"
      ],
      "sameAs": [
        "https://github.com/sahilrana17"
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/sahil-rana#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/sahil-rana#webpage",
      "url": "https://tal.club/meet/sahil-rana",
      "name": "Sahil Rana on Tal",
      "description": "Meet Sahil Rana, Programmer Analyst Trainee @ Cognizant || DATA SCIENCE || DATA ANALYTICS || Python || SQL || Gen AI || DATA MANIPULATION || DATA CLEANING based in Sahibzada Ajit Singh Nagar. AI stack includes hugging face, langchain, and ollama. Explore public work links including github.",
      "dateModified": "2026-06-10T13:55:52.765Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/sahil-rana#person"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```