Roshan Sathyanarayan Email & Phone Number

Bengaluru, Karnataka, India

Bengaluru, Karnataka, India

Designed and implemented a priority queue microservice, prioritizing critical client-related tasks to enhance system reliability by 25%, reducing delays and minimizing resource contention. Improved task execution efficiency, resulting in a 30% reduction in seed processing inconsistencies. Implemented a proxy selection logic that increased scraping success rates by 15% through optimal proxy utilization.Tech Involved: Java, Typescript, Google Cloud Task, Google Cloud FunctionImpact: Enhanced system efficiency by prioritizing critical tasks, ensuring timely and consistent execution across all seeds, and significantly reducing processing inconsistencies.

Bengaluru, Karnataka, India

Scheduler / Task OrchestratorImplemented intelligent proxy selection, optimizing scraping success rates by dynamically selecting the best available proxies. Created an automated scheduling system for recrawling, rescraping, and retry processes, optimizing data freshness and reliability.Tech involved: Django, Python, Kafka, ReactJS, MongoDBImpact : Increased scraping success rate by 16% and improved overall data reliability.

Bengaluru, Karnataka, India

Built a scalable data crawling and scraping engine that feeds data pipelines for machine learning and analytics, processing over 5 million records daily. Developed internal tools for deploying scraping requests and added features like schema validation and proxy selection, improving consistency and increasing the scraping success rate by 20%.Created and maintained an alerting system for crawling and scraping anomalies, reducing response time to issues by 40%. Developed an automated scheduling system for recrawling, rescraping, or retries, enhancing the efficiency of data workflows by 30%.Impact: Increased data availability and reliability by 25%, enabling seamless machine learning analytics and enhancing operational efficiency by 20%

Mumbai Area, India

Contributed to building a platform managing over 6,000 influencers, catering to clients such as Mondelez India and Mahindra & Mahindra. Developed the Reko score algorithm, enhancing the match-making process between advertisers and influencers, and led both front-end and back-end development.Tech involved: Python, Django, ReactJS, CassandraDB, AWSImpact: Delivered a scalable solution, optimizing advertiser-influencer matchmaking and increasing operational efficiency by 20%.

Muscat Governorate, Oman

Assessing and evaluating the risk of individuals and companies making financial loans proposals by reviewing financial statements, annual reports and management accounts.About OTE:Founded in the year 1991 by visionary entrepreneur Sheikh Saad Suhail Bahwan with a single brand dealership, the group has grown into one of Oman's leading business group with exclusive distributorships of global automotive brands, auto ancillaries, consumer electronics and vehicle leasing.

Bachelor Of Engineering (B.E.), Computer Engineering

Diploma, Information Technology

Neural Network Nanodegree, Machine Learning

Diploma In Java Technologies