Ready to design and scale high-impact ecommerce payment systems?Join the iKTribe as a Senior Software Engineer, building secure backend services and integrations that make a real difference.So, what will you do? You will build and scale secure, high-availability systems within the FinTech space, with a strong focus on backend services, cloud-native architectures, and payment integrations.You will contribute to both frontend and backend development, with a primary focus on backend services, APIs, and system integrations, while supporting modern frontend applications using React.js, HTML5, and CSS where required.You will be responsible for the end-to-end development of FinTech systems, including architecture design, implementation, testing, deployment pipelines, and operating services in a cloud environment.You will design and implement card payment integrations (Card Present and Card Not Present), ensuring secure, reliable, and scalable transaction processing.In addition to the above, you will: Working in an Agile environment within a collaborative, cross-functional team, reporting to the Software Development Manager.Exhibit strong communication skills, ownership, and the ability to collaborate effectively within and across teams.Design, build, and operate scalable backend systems and APIs, with a focus on reliability, performance, and security.Deliver high-quality software solutions in cloud-based environments (AWS preferred, but other cloud platforms supported).Lead the design and implementation of secure payment flows.Take ownership of systems in production, including monitoring, troubleshooting, and continuous improvement.Mentor and guide Level 1 and Level 2 Engineers, focusing on engineering best practices, code quality, security, and performance.Participate in and drive high-quality code reviews, ensuring maintainability and consistency.Debug and resolve complex system issues and implement enhancements across services.Contribute to and maintain technical and domain documentation.Drive both technical and domain knowledge sharing within the team.Collaborate closely with cross-functional stakeholders to deliver impactful solutions.Demonstrate strong problem-solving skills and the ability to work on complex, distributed systems.Contribute to frontend applications where required, with a solid understanding of modern frontend practices.