Around 4 years of experience in software development, specializing in Java Spring Boot, Angular JS and OSINT technologies.Worked with open-source data sets, including domestic and foreign corporate registries, shell companies, and sanctions lists.Optimized data retrieval processes to efficiently collect large volumes of social media data.Conducted thorough testing and validation of social network connectors to ensure accurate data extraction.Led the migration effort of a Java Spring Boot project to Angular JS, evaluating feasibility and benefits.Addressed compatibility issues and refactored code as needed during the migration process.Played a significant role in the design, implementation, and maintenance of multiple APIs.Worked closely with cross-functional teams to gather requirements and define API specifications.Implemented RESTful API endpoints using industry-standard protocols and design patterns.Integrated third-party services and data sources into APIs, facilitating seamless data exchange.Monitored API performance and usage metrics, optimizing endpoints and infrastructure for scalability and reliability.Leveraged Apache Kafka, a distributed streaming platform, to achieve real-time data ingestion, processing, and integration within the application architecture.Applied natural language processing and web-scraping techniques for enhanced data extraction and analysis.Experienced in cyber threat intelligence and monitoring deep and dark web platforms like TOR and Telegram.Has a very good hands on experience of more than 5 years with Linux (Ubuntu) and shell scripting.Designed and developed social network connectors for an OSINT platform, enabling