Ankur Jain
Engineering at WinZO | PGC in AI and ML at IITR’27 | Ex-Infoedge, Innovaccer
- Role
- Software Engineer at Winzo
- Location
- New Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Ankur Jain
Backend Engineer | Java | Node.js | TypeScript | AWSI’m a backend engineer with 5+ years of experience building and scaling systems for real-world products. I focus on creating high-performance, scalable, and reliable services that support large user bases and real-time workloads.In my recent role, I worked on backend systems powering large-scale digital products and user-facing platforms. My work involved designing modular APIs, optimising database queries, and improving system performance to deliver fast and reliable user experiences. I also set up on-demand containerised environments on AWS, enabling faster testing cycles and more efficient infrastructure usage.Previously, I contributed to backend automation and quality engineering for large-scale consumer and enterprise platforms. I built automation frameworks using Java and REST Assured, expanded API and database test coverage, and streamlined release workflows with health checks and automated validations. I also supported mobile and backend testing initiatives to improve overall system reliability.I enjoy system design, performance optimisation, and solving complex backend challenges. My focus is on building systems that are efficient, maintainable, and built to scale.Feel free to reach out: p•••••••@gmail.comSkills: Java, Node.js, TypeScript, Express.js, PostgreSQL, Redis, AWS, Kafka, DockerPassions: Scalable architecture, low-latency systems, clean code, performance tuning
Experience
Software Engineer
Mar 2023 — Present · Delhi, IN
Built and scaled backend systems for content delivery and personalization, focusing on low-latency and high availability.Designed a hybrid search system (fuzzy + semantic) with support for multi-language content and dynamic filtering.Developed backend services for real-time game systems, ensuring reliability and smooth user experience under load.Improved system performance through caching, query optimization, and efficient service design, while optimizing cloud-based infrastructure.
Education
Delhi Public School, Meerut
10, English, Hindi, Science, Maths and Social Science
2013 — 2014
Indian Institute of Technology, Roorkee
Post Graduate Certificate in Generative AI, Agentic AI, and Machine Learning
Jaypee Institute Of Information Technology
Bachelor of Technology - BTech, Computer Science
2016 — 2020
Delhi Public School, Meerut
12, Physics, Chemistry, and Maths
2015 — 2016
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