Build and maintain scalable backend systems for a credit card platform using Node.js, GraphQL, TypeScript, and REST APIs. Design microservices, optimize performance, ensure code quality through testing and automation, collaborate across teams, mentor junior developers, and improve development and operational processes. The role requires cloud-native application experience, with AWS preferred, and familiarity with DevOps, Agile, Kubernetes, and CI/CD practices.
Senior Backend Engineer – Lead the Future of Credit Card Platforms
As a Senior Backend Engineer, you will play a key role in building the next-generation credit card platform. You will design and develop scalable, high-performance backend systems, implement microservices, and ensure robust, reliable APIs. This role offers the opportunity to work across product, design, and engineering teams, mentor junior developers, and drive best practices in coding, testing, and operational efficiency.
What You’ll Do:
· Build and maintain backend systems using Node.js, GraphQL, TypeScript, and RESTful APIs.
· Design scalable microservices and optimize system performance.
· Ensure high-quality code through testing, automation, and best practices.
· Collaborate with cross-functional teams to deliver innovative features.
· Mentor and guide junior developers, fostering a culture of learning.
· Drive improvements in development processes and operational efficiency.
What We’re Looking For:
· 6+ years of backend development experience with Node.js, TypeScript, JavaScript, and REST APIs.
· Hands-on experience with cloud-native applications (AWS preferred).
· Strong expertise in microservices architecture, OOP, and API integrations.
· Experience with Agile development and DevOps practices.
· Excellent problem-solving, communication, and teamwork skills.
Nice to Have:
· Experience in financial services or credit card platforms.
· Hands-on experience deploying applications in Kubernetes and working with CI/CD pipelines.
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What you need to know about the Delhi Tech Scene
Delhi, India's capital city, is a place where tradition and progress co-exist. While Old Delhi is known for its rich history and bustling markets, New Delhi is defined by its modern architecture. It's clear the region places a strong emphasis on preserving its cultural heritage while embracing technological advancements, particularly in artificial intelligence, which plays a central role in shaping the city's tech landscape, fueled by investments in research and development.
