About

Rajdeep Roy Chowdhury is a highly skilled Backend Software Engineer with over 2.78 years of experience in the field. He is currently working as a Software Engineer at Lowe's India, where he has developed an Autocomplete micro-service from scratch, replacing the traditional trie-based approach with a succinct inverted index based approach. He has successfully reduced the P99 latency of the autocomplete from 15ms to 1ms, improving the relevancy of results with a good blend of prefix and conjunctive search results. For his outstanding work, Rajdeep has been honoured with Lowe's Excellence and 2x Spot Award for bringing the response time down to 1/10th of the Service Level Agreement (SLA). Rajdeep's technical expertise includes C++, CMake, Docker, Python, Spinnaker, Jenkins, Grafana, ELK, and more. He has also worked as an SDE Intern at Research & Development Native Team at Bobble AI, where he optimized GIF-to-GIF Animation rendering speed up to 30% faster, produced high-quality GIF animation by getting rid of dithering, added an option to give input animation as WebP instead of GIF, and created a CLI for testing and simulation of swipe and typing suggestions. He has also reduced technical debt by writing unit tests and leveraging continuous integration pipelines in internal projects with Gitlab CI. Rajdeep holds a Bachelor of Technology degree in Computer Science from Lovely Professional University, where he gained expertise in Software Engineering, Search, Backend, Python, Spring Boot, Spring, Microservices, Docker, test, AI, Jenkins, Redis, Spark, Apache Airflow, Research Scientist, GCP, OpenCV, Java, CI/CD, Tensorflow, Integration, Mobile, and C. He also holds a Class XII degree in Computer Science from Springdale High School and a Primary Education degree from Springdale Primary School. Overall, Rajdeep is a dedicated and talented software engineer with a passion for developing innovative solutions. He is always eager to learn and grow in his field and is committed to delivering high-quality work that meets the needs of his clients and customers.