Sanyam Dawar

Software Engineer

Gurugram, Haryana, India4 yrs 5 mos experience

Highly Stable

Key Highlights

Expert in Java and Spring Boot for backend development.
Proven track record in performance optimization and cybersecurity.
Experience in leading complex migrations and system designs.

Stackforce AI infers this person is a Backend Developer specializing in SaaS solutions with a focus on performance and security.

Contact

Skills

Core Skills

JavaSpring BootMongodbMicrosoft AzureAkamaiCybersecurity

Other Skills

Amazon Web Services (AWS)Apache KafkaArduinoC (Programming Language)C++ElasticsearchEvent ManagementEvent PlanningGitKubernetesMicrosoft OfficePenetration TestingProject ManagementPrometheus.ioPython (Programming Language)

About

->Experienced Backend Developer with over 3 years of industry experience specializing in building and maintaining high performance systems with Java, Spring Boot. Demonstrated expertise in performance optimization, cost reduction and enhancing cybersecurity. ->Currently working at FNZ building AI automation and designing solutions, ->Worked as part of the OYO Vacation Homes Team, building and innovating products for homeowners across Europe. ->Love deep diving into new tech and tackling tricky problems to make a real impact!

Experience

4 yrs 5 mos

Total Experience

3 yrs

Average Tenure

1 yr 5 mos

Current Experience

Fnz

Software Developer

Jan 2025 – Present · 1 yr 5 mos · Gurugram, Haryana, India

JavaSpring BootElasticsearchApache KafkaMongoDBRedis+3

Oyo

2 roles

Software Developer

Jul 2022 – Jan 2025 · 2 yrs 6 mos

1. Led the migration of the Booking Search from Elasticsearch to MongoDB, improved queries, and implemented indexing strategies for better search efficiency and latency reduction without affecting existing flows.
2. Designed and implemented a streamlined onboarding system that significantly improved the integration process of new properties into the OYO Ecosystem.
3. Deprecated redundant microservices and streamlined workflows with more efficient solutions, integrating multiple PostgresQL databases while minimizing service downtime.
4. Revamped the reports module for hotel owners by enhancing clearer logic and details. Engineered multi-threading, caching strategies, and the elimination of redundant API calls to reduce the latency.
5. Set Up monitoring and alerting for PostgreSQL and MongoDB databases on Azure. Deployed prometheus and Grafana for P0 services, enhancing performance visibility and enabling rapid issue detection.
6. Configured and managed akamai CDN and WAF for all OYO subdomains , enhancing security posture and reducing the website load time through effective CDN caching.

JavaSpring BootElasticsearchMongoDBRedisPrometheus.io+2

SDE Intern

Jan 2022 – Jul 2022 · 6 mos

Launched SonarQube in the CI/CD pipeline to perform static code analysis and identify security risks.
Conducted monthly penetration testing to systematically identify and address security vulnerabilities across various services and infrastructure across OYO.

AkamaiPenetration TestingAmazon Web Services (AWS)CybersecurityPython (Programming Language)