Ananya Mahajan
Software Development Engineer II @ Expedia | Backend & Distributed Systems | Java, Spring Boot, Microservices
- Role
- Software Developer Engineer 2 at Expedia Group
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Ananya Mahajan
Senior Backend Engineer with 6+ years of experience designing, scaling, and owning distributed backend systems that serve 50M+ users globally. My core expertise lies in Java, Spring Boot, microservices, distributed systems, and personalization platforms built for reliability, performance, and scale.At Expedia Group, I own and deliver backend services powering critical user journeys across Help Center workflows, personalized sign-in experiences, and homepage engagement surfaces. I’ve led end-to-end design and execution of systems that resulted in:42% uplift in user engagement28% reduction in task completion time$320K+ annual revenue impactI regularly drive technical design decisions (HLD/LLD), balance trade-offs across performance, scalability, and reliability, and ensure services meet 99.9% uptime SLAs. I’ve improved system performance by 35% through caching and architectural optimizations, and contributed to developer productivity via CI/CD automation and service ownership.I enjoy working on ambiguous, high-impact problems, mentoring engineers through reviews and design discussions, and collaborating cross-functionally with product and design partners. I’m currently focused on growing into Senior Engineer roles, building backend platforms that operate at scale and evolve with long-term system thinking.
Experience
Software Developer Engineer 2
Jun 2022 — Present · Gurugram, IN
Backend engineer working on scalable microservices and personalization systems powering Expedia’s Help Center and landing pag experiences.
Education
Shri Guru Harikrishan Public school , Pathankot
Non - Medical
2013 — 2015
Guru Nanak Dev University
Bachelor's Degree, Computer Science Engineering
2015 — 2019
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