Krishna Jalan Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

Application Recognition RepositoryDeveloped the feature for application classification on encrypted traffic. Lead the team of 6 developers and tester, increased the ability to classify 10% (by bytes) and 2-3% (by connection) of unclassified traffic.● Led a team of 6 developers and testers in developing the ARR platform using Python and multiprocessing for efficient task handling.● Enhanced traffic classification accuracy by 10% (by bytes) and 2-3% (by connections) for previously… Show more Application Recognition RepositoryDeveloped the feature for application classification on encrypted traffic. Lead the team of 6 developers and tester, increased the ability to classify 10% (by bytes) and 2-3% (by connection) of unclassified traffic.● Led a team of 6 developers and testers in developing the ARR platform using Python and multiprocessing for efficient task handling.● Enhanced traffic classification accuracy by 10% (by bytes) and 2-3% (by connections) for previously unclassified traffic.● Designed high-level and low-level designs for aggregation logic, handling 12-20 million records daily with performance optimization. Designed LLD for validation processes, efficiently processing 60-300 million records daily.● Engineered the product to be horizontally scalable, ensuring flexibility for future growth.● Utilized system services for process management, leveraging timers for automatic task initiation. Show less

Bengaluru, Karnataka, India

Game Download Visibility● Developed a POC project that achieved over 95% accuracy in classifying top game download titles.● Successfully delivered a live demo to a tier 1 customer, showcasing the effectiveness of the solution.● Analyzed HTTP payload headers to extract game ID hashes and built an automated hash-to-game name mapping by scraping relevant internet sites using custom python scripts.● Utilized NLP techniques to identify game names from GLOB patterns, implementing… Show more Game Download Visibility● Developed a POC project that achieved over 95% accuracy in classifying top game download titles.● Successfully delivered a live demo to a tier 1 customer, showcasing the effectiveness of the solution.● Analyzed HTTP payload headers to extract game ID hashes and built an automated hash-to-game name mapping by scraping relevant internet sites using custom python scripts.● Utilized NLP techniques to identify game names from GLOB patterns, implementing various string distance metrics (e.g., Levenshtein, Jaccard) to improve accuracy.DL Data Pipeline● Designed and developed a scalable, high-performance ML pipeline in C++ to preprocess millions of flow records for machine learning model training.● Created an end-to-end automated pipeline for parsing and preprocessing raw data, efficiently storing it in Parquet format to optimize data retrieval and processing, reducing the manual effort worth of 15 hours/week.● Packaged the entire project as a Docker product for seamless deployment on GPU machines, ensuring high scalability and ease of use across environments.● Integrated a CI pipeline to automate testing and build generation, significantly improving code quality and review processes. Show less

Bengaluru, Karnataka, India

• Collaborated with the Classification Team to develop and enhancesignature-based classification methods for gaming applications.• Analyzed network captures and utilized tools like DRDL andLTIP to create and optimize signature bundles for accurate appclassification.

Responsibilities: Managing and Coordinating club activities and organising events.

• Collaborated with project managers to select coding milestonesfor pre-release software project development• Primarily working on calendar API for AI booking system based onopenCV for empty seat detection.• Built RESTful APIs using FASTAPI and Fastify frameworks• Worked with Redis, PostgreSQL, and SQLite databases.

Bachelor Of Technology - Btech, Computer Science, 8.9/10 Cgpa

Activities and Societies: Academic topper (BTech 2023) Gold Medalist President of Competitive Coding Club Relevant Coursework Completed.

Non-Degree, Computer Science

Activities and Societies: Relevant Coursework Completed: Operating System, Machine Learning, Artificial Intelligence, Scientific Computing

High School, Computer And Information Sciences, General, 83/100

Activities and Societies: Basketball