Jul 2022 – May 2025 · 2 yrs 10 mos · India · Remote

• Key Responsibilities and Achievements:
• Backend Development: I contributed significantly to backend development by designing and implementing RESTful APIs based on MVC model, enhancing functionality and service integration. I focused on optimizing performance, managing data exchanges, and handling high request volumes efficiently.
• Multi-Tenancy: One of my best contributions was the design and implementation a multi-tenant architecture, enabling multiple independent users or groups to operate within a single application. This system ensured data isolation, security, and performance, improving scalability and reducing costs.
• Email Handler: One of my another major achievements was the development of an email handler in Golang for a phishing awareness tool. This tool automated the sending of phishing emails, aiding in awareness campaigns by efficiently managing and distributing large volumes of email traffic.
• DDoS Attack Mitigation Logic: I engineered a system for detecting and mitigating DDoS attacks, integrating real-time monitoring and automated responses. This system ensured the availability and reliability of services during high-traffic scenarios.
• Vulnerability Scanning Tool: I created a Python-based vulnerability scanning tool capable of scanning entire subnets across Azure, GCP, and AWS. This tool used advanced scanning techniques and parallel processing to identify security threats and provide actionable insights. I managed its daily operations to ensure comprehensive network security.
• Email Notification System: I developed an automated email notification system in Python to alert teams about vulnerabilities detected by the scanning tool. This system streamlined the communication of critical alerts and improved response times.
• Advanced Skills: Golang, Python, Bash Scripting, MySQL, MongoDB, Linux, Nginx, Nmap, Docker