Sagar Tanwar

Sagar Tanwar Email and Phone Number

SDE-1 | Java | Spring Boot | Kafka | Spring WebFlux | LeetCode : KNIGHT, 1990 Contest Rating, Top 2.86%, 18 Badges, 800+ Problems | 5🌟 on HackerRank
Sagar Tanwar's Location
Noida, Uttar Pradesh, India, India
About Sagar Tanwar

I am a seasoned Backend Developer with expertise in Java, Kotlin, and Spring Boot. My proficiency extends to Spring WebFlux, Kafka, Web Socket, REST API development, JMeter, JUnit, and Mockito. Leveraging my extensive problem-solving skills, I've successfully tackled over 700 coding challenges on LeetCode, earning the prestigious title of "Knight."In my current role, I am deeply involved in crafting REST APIs for a Messaging System, encompassing SMS, Email, and Push Notification functionalities. Handling bulk requests efficiently is a key aspect of my work, and I utilize Kafka for seamless processing.One of my notable contributions includes implementing a URL Shortener Service to efficiently shorten lengthy URLs. Additionally, I actively contribute to Web Socket development, incorporating the Stomp protocol and employing Redis PUB-SUB for enhanced functionality.Beyond LeetCode, I've solved over 1000 questions across various platforms, including GeeksforGeeks, CodeNinjas, HackerRank, and HackerEarth.Feel free to explore my profiles:LeetCode - https://leetcode.com/tanwar02/HackerRank - https://www.hackerrank.com/profile/sagtan1297GitHub - https://github.com/tanwar02I am enthusiastic about tackling complex challenges and continuously refining my skills to deliver robust and innovative solutions.

Sagar Tanwar's Current Company Details

SDE-1 | Java | Spring Boot | Kafka | Spring WebFlux | LeetCode : KNIGHT, 1990 Contest Rating, Top 2.86%, 18 Badges, 800+ Problems | 5🌟 on HackerRank
Sagar Tanwar Work Experience Details
  • Insightgeeks Solutions Pvt. Ltd.
    Java Developer
    Insightgeeks Solutions Pvt. Ltd. May 2024 - Jul 2024
    Noida, Uttar Pradesh, India
    Worked in the Tacko Field project to manage the field workers.To track the live location of field workers and manage their Attendance, Leaves and Salaries.Generate the Attendance, Leave and Distance reports for the clients.Create the Overtime module to calculate the overtime of field workers and provide Comp off or Salary benefit to workers based on Client specifications.
  • Rapipay Fintech Private Limited
    Software Engineer
    Rapipay Fintech Private Limited Aug 2023 - Apr 2024
    Noida, Uttar Pradesh, India
    Worked in the Platform team at NYE, a NEO-Banking platform offering a wide range of banking and financial services.Developed Messaging System to send SMS, Email, and Push Notification to NYE users, used internally by Rapipay Backend Services, handling 300,000 messages monthly.Created API for Dynamic Messaging Templates, allowing easy modification of message content and validation rules.Integrated Kafka for reliable communication in the Messaging… Show more Worked in the Platform team at NYE, a NEO-Banking platform offering a wide range of banking and financial services.Developed Messaging System to send SMS, Email, and Push Notification to NYE users, used internally by Rapipay Backend Services, handling 300,000 messages monthly.Created API for Dynamic Messaging Templates, allowing easy modification of message content and validation rules.Integrated Kafka for reliable communication in the Messaging System.Developed URL Shortening Service to meet various needs like managing SMS character limits, improving link sharing, and handling over 100,000 URLs.Developed Filter API for Paginated reports filtering by date and URL, exclusively for company use.Worked in an agile environment with daily stand-ups and kept track of user stories/bugs in projects with full software development cycle. Show less
  • Rapipay Fintech Private Limited
    Product Engineering Intern
    Rapipay Fintech Private Limited Jan 2023 - Jul 2023
    Noida, Uttar Pradesh, India
    Implemented STOMP WebSocket Manager service for UI communication.Integrated WebSocket with Payment Service to update the UI in real-time, ensuring users receive payment status from third party vendors.
  • Engineerhub
    Mentoring Intern Of Competitive Programming
    Engineerhub Feb 2022 - Feb 2023
  • Engineerhub
    Senior T&P Cell Coordinator
    Engineerhub Jan 2022 - Jan 2023
  • Engineerhub
    Campus Ambassador
    Engineerhub Mar 2021 - Jan 2023
  • Engineerhub
    Machine Learning Intern
    Engineerhub Jan 2022 - Sep 2022
    I worked as a machine learning mentor. My task was to clear the doubts of the students regarding python and machine leaning.

Sagar Tanwar Education Details

Frequently Asked Questions about Sagar Tanwar

What is Sagar Tanwar's role at the current company?

Sagar Tanwar's current role is SDE-1 | Java | Spring Boot | Kafka | Spring WebFlux | LeetCode : KNIGHT, 1990 Contest Rating, Top 2.86%, 18 Badges, 800+ Problems | 5🌟 on HackerRank.

What schools did Sagar Tanwar attend?

Sagar Tanwar attended Kiet Group Of Institutions.

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