Sarthak Rajpal
Serving Notice Period | Senior Software Engineer | GenAI + Cloud-Native Systems | Java, Go, AWS, Kafka | Microservices | Scalable Distributed Systems
- Role
- Senior Software Engineer at MakeMyTrip
- Location
- Gurugram, IN
- LinkedIn followers
- 500 followers
About Sarthak Rajpal
With 3 years of experience at MakeMyTrip, I specialize in designing and delivering scalable, high-throughput backend systems across the fintech and travel domains. I’ve led and contributed to projects involving event-driven microservices, real-time data pipelines, secure payment solutions, and cloud-native infrastructure. Highlights: • Built a rule-driven payout platform (Kafka, MongoDB, Redis), improving transparency & reducing ops overhead • Created a multi-client Virtual Credit Card system with GPT-4 powered form automation for embassy payments • Designed a PIIA-compliant Master Data Management system processing 200K+ records/day • Architected serverless mailing infra to automate TDS delivery to 40K+ vendors using AWS Lambda + SES • Developed a GPT-4 document classifier with 95%+ accuracy using prompt engineering Skilled in Java, Go, Python, AWS, Kafka, Redis, MongoDB, SQL, Spring Boot, and building scalable distributed systems. Open to backend-focused roles.#BackendEngineering #Java #Kafka #GoLang #AWS #GenAI #DistributedSystems #SystemDesign #Aws
Experience
Senior Software Engineer
Jul 2024 — Present · Gurugram, IN
Designed and implemented enterprise-level backend microservices using modern and optimized practices impacting hundreds of thousands of bookings everyday, RESTful API’s and modules using Java 8, spring boot and Akka.• Designed and implemented post sales services to improve customer experience, creation of invoices for bookings through MMT mobile and web app for flights and bus,processing millions of packets everyday, and automating data flow process to other teams.• Designed and implemented Full Stack web application from scratch having many features regarding payments to vendors, displaying all booking data with its payment data, post-sales activity, itinerary, and its status using Java, spring boot and ReactJS.• Optimized and revamped existing codebase to improve efficiency of backend services, scalability by 4x times and reducing cost by 60%.• Consulted with functional teams to provide sustainable technical solutions for business problems.• Technologies Used - Java, Kafka, Python, MongoDB, NodeJS, ReactJS, MySQL• Frameworks Used - Spring Boot, Akka, Airflow, React.
Education
Kendriya Vidyalaya
Science
Guru Gobind Singh Indraprastha University
Bachelor of Technology - BTech
2018 — 2022
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