Nitesh Aggarwal
Mentor
Rising Codementor
US$10.00
For every 15 mins
ABOUT ME
Master of DSA and Java 8 developer with 6 years of industry experience
Master of DSA and Java 8 developer with 6 years of industry experience
As a Senior Software Engineer with 6 years of experience, I have developed a deep understanding of Data Structures and Algorithms, Java, and SQL. I am passionate about sharing my knowledge and helping others grow in these foundational areas of software development. I believe mentoring is a great way to give back to the tech community while fostering problem-solving skills and strong coding practices in future engineers. My goal is to help others build confidence and expertise in these key technical areas.
New Delhi (+05:30)
Joined September 2024
EXPERTISE
6 years experience
6 years experience
6 years experience
6 years experience
5 years experience
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EMPLOYMENTS
Software Engineer-2
Disney+ Hotstar
2021-01-01-Present
- Payment Gateways Integration: Integrated PhonePe and BillDesk, two new payment gateways for Hotstar payment page...
- Payment Gateways Integration: Integrated PhonePe and BillDesk, two new payment gateways for Hotstar payment page. Currently, 60% UPI payments are being done from PhonePe and 60% card payments are being done by BillDesk.
- Developed auto-renewal of subscription: Worked on auto-renewal feature which allows Hotstar to debit money from user's mandate setup instrument so that user can entertain themselves seamlessly. Currently, the success rate of auto-renewals is ~60% for UPI and ~35% for card mandates.
- Improve auto-renewals success rate: Post expiry retry and late webhook entertainment are two major features which help in increasing success rate by ~8% in auto-renewals.
Java
MySQL
System design
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Java
MySQL
System design
Apache Kafka
Kubernetes
AWS
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Software Engineer
Goibibo
2020-01-01-2021-01-01
- Hotel Reviews Auto Moderation Pipeline: Worked on an Auto-moderation service with auto-image tagging feature, re...
- Hotel Reviews Auto Moderation Pipeline: Worked on an Auto-moderation service with auto-image tagging feature, remove/masks profane words, competitors' check and categorize the images (bathroom, garden etc) with the help of Google Vision API and AutoML, with around 70% accuracy and efficiently saving man-hours.
- User Generated Content Moderation Panel: Developed both client side as well as server side functionalities for moderation of user generated content like hotel reviews, question answers, images etc.
Python
Node.js
MongoDB
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Python
Node.js
MongoDB
System design
Apache Kafka
Kubernetes
AWS
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Software Engineer
Paytm Mall
2018-07-01-2020-01-01
- Exchange Platform: Developed a Java based service which fetch product configuration from customer and provide be...
- Exchange Platform: Developed a Java based service which fetch product configuration from customer and provide best exchange price with applied additional cashback.
- Product Preference Engine: Part of a Node.js service that computes the scores for variants of a product on the basis of multiple aspects and displays the best variant.
Java
Node.js
MySQL
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Java
Node.js
MySQL
System design
Apache Kafka
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PROJECTS
Analysis of Movie data and Recommending using Semantic Web
2017
This Application uses the concept of semantic web to extract the scattered information about the movie from the different websites and in...
This Application uses the concept of semantic web to extract the scattered information about the movie from the different websites and integrate them together at one place. Further based on the user’s profile i.e. previews reviews and genre preferences it will recommend the movie.
Node.js
MySQL
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Node.js
MySQL
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