About 30 Sundays
30 Sundays is a contemporary holiday company helping Indians plan and book international trips with high-quality itineraries, great stays, and seamless on-trip support. Founded by IIT–IIM and ex-Apple leaders, with a core team from Flipkart, Spinny, and OYO, and backed by leading investors including Info Edge and Eximius.
We are building a consumer-first travel platform that transforms how people discover, plan, and book holidays — and we're growing fast.

Role Summary
We are looking for a Software Development Engineer to join our core engineering team. You will be an individual contributor owning critical systems and features end-to-end — writing production-grade code, driving technical design, and raising the engineering bar across the team.
This role is ideal for someone who is deeply hands-on, thrives on hard technical problems, and wants to build consumer internet products at scale from the ground up.

What You'll Build
Consumer Travel App Build and scale a best-in-class travel discovery and booking experience for Indian travellers, focusing on speed, usability,



and personalization. Design and implement features that move beyond traditional booking interfaces and deliver a modern, intuitive holiday-planning experience.
Key Technical Areas
Travel Discovery: Design and build engaging discovery surfaces — destination feeds, curated collections, search, and filtering.
AI & Personalization: Implement recommendation engines and ranking systems that adapt to user preferences and browsing behaviour.
High-Performance Platform: Architect and maintain a fast, reliable, mobile-first backend capable of supporting 20Mn+ DAUs.
Data-Driven Product: Instrument features with analytics, run experiments (A/B tests), and iterate rapidly based on user insights.
Internal Tooling: Build internal platforms and ops tooling that help the business operate efficiently at scale.

Key Responsibilities
Build, maintain, and scale backend services and REST APIs for the consumer app a

📌 Software Engineer (Gurugram)
🏢 30 Sundays
📍 Gurugram