About

Sukhmandeep Singh is an experienced Software Development Engineer (SDE 2) with a passion for learning the latest technologies. He has a strong background in coding and is particularly interested in exploring how large-scale systems handle scalability problems. Currently, he is working at Flipkart, where he is using his expertise in Java, Spring, MongoDB, MySQL, Python, Hadoop, Spark, Hive, Elastic Search, and Dropwizard. Sukhmandeep has worked on several critical projects during his career, including FeeEngine, Payables, and Disbursement Engine, which are core parts of the Freecharge payment platform. These projects generate revenue from each transaction and involve calculating service fees for different types of merchants and payment methods. He also worked on a web-based solution for low balance data users called Data Adcom, which handles 6 million requests per day. Sukhmandeep developed various options for users to get additional data, such as advance data credit, data bundle packs, and free additional data by viewing advertisements. He also worked on an IVR-based solution for prepaid mobile users called Adcom, which handles 3 million requests per day. This solution provided users with various options to continue their calls, such as giving missed calls, taking advanced credit, and making free few seconds calls by listening to advertisements. Sukhmandeep has a Bachelor of Technology degree in Computer Science Engineering from Guru Nanak Dev University, Amritsar. He has 6.86 years of relevant experience and an impressive tech stack, including Java, MongoDB, Hadoop, Spark, MySQL, Spring, Elastic Search, Search, Mobile, Apache Hive, Web, Python, Redis, and Jenkins. He is a versatile software engineer who is adaptable to make any changes on live modules and manage all user data on the server and in databases. Sukhmandeep is an excellent team player with strong communication skills and a positive attitude. He is always eager to learn and grow in his career.