Paytm, India's leading digital payments and financial services platform, is seeking a Senior Backend Software Engineer to join their technology team. This role offers an exceptional opportunity to work on systems that process over 120 million transactions daily, serving half a billion Indians and beyond. The position demands expertise in Java backend development, with a focus on building highly scalable, resilient systems. You'll be working with cutting-edge technologies including microservices, Kafka, Redis, and AWS cloud infrastructure, while also leveraging modern AI tools to enhance development efficiency. The ideal candidate will have 3-6 years of experience and a passion for system performance and optimization. At Paytm, you'll be part of a team that's serious about engineering, focusing on deep technical challenges and meaningful impact. The company offers a unique environment where you can grow from being just a developer to becoming a next-generation tech leader, working alongside engineers who are passionate about technology and innovation. You'll be at the forefront of India's digital transformation, helping build systems that maintain sub-100ms latencies and five 9s availability while serving millions of users. The role combines traditional engineering excellence with modern AI-powered development practices, making it an ideal position for forward-thinking engineers who want to make a significant impact in the fintech space.