As a principal software engineer at OnePoint, my expertise lies in designing and implementing secure and scalable fintech engine-based applications using .NET Core, MSSQL, Redis, Elasticsearch, RabbitMQ, and other cutting-edge technologies. I am passionate about technology and continuously strive to learn and innovate.One of my most notable achievements was developing Service Integration Platforms/Enterprise Service Bus for Banks at OnePoint. I successfully integrated multiple core banking systems with various technologies, including ISO8583, OFS, ISO2022, EMV, SMPP, Sockets, HSM, and APIs, streamlining payment processes and increasing efficiency.In my current role at OnePoint, I have been instrumental in developing and delivering fintech applications that meet clients' unique needs. My technical expertise in Core Banking System, Payment Gateway, Digital Wallet, Card Switch and Merchant Management System has given me a deep understanding of the payments domain and allowed me to develop solutions that address complex challenges.My background in commerce and economics has given me a better understanding of clients' business needs. Combining this knowledge with my technical expertise, I can develop customized solutions that meet their specific requirements. My passion for technology and making an impact has driven me to keep learning and innovating.Overall, as a principal software engineer with a proven track record of delivering high-quality software solutions, I am confident in my ability to provide value to clients. My strengths lie in my technical expertise, deep understanding of the fintech domain, and passion for innovation.