Gurnoor Singh
@gurnoorsingh2
I build scalable Java microservices, AI-powered search, and event-driven AWS systems.
IndiaWhat I'm looking for
I'm building cloud-native, AI/ML-ready data pipelines at JP Morgan Chase, where I migrated on-premises batch workloads to AWS Lambda and Step Functions.
I automated L3 support through multiple MCP servers, reducing issue resolution from 2–3 hours to 5–10 minutes. I also introduced Cassandra load balancing that has produced zero failover-related incidents since rollout.
Previously at Cotiviti, I built AI-assisted healthcare search with Elasticsearch and JPA, cutting query latency by 40%, and architected Kafka and Spring Batch services for bulk claim processing. At Stonewain Systems, I migrated a monolith into four microservices and improved Trade Handler performance by 70%.
I enjoy solving distributed-systems problems with Java, Spring Boot, Kafka, AWS, Cassandra, and Elasticsearch, from reliable production platforms to practical agentic AI tools.
Experience
Work history, roles, and key accomplishments
Led cloud migration of on-premises batch processing workloads to AWS, modernizing architecture for AI/ML-ready event-driven data pipelines. Automated L3 support workflows with MCP servers, reducing resolution time by ~90%.
Built AI-assisted intelligent search layer using Elasticsearch and JPA, cutting query latency by 40%. Architected Kafka-based service for bulk processing of claim messages with Spring Batch.
Senior Software Development Engineer
Stonewain Systems Inc
Jan 2021 - May 2024 (3 years 4 months)
Designed scalable test framework for Angular library and migrated legacy monolith to microservices. Optimized Trade Handler performance by 70% and integrated SonarQube with Jenkins.
Education
Degrees, certifications, and relevant coursework
Thapar Institute of Engineering and Technology
Bachelor of Engineering, Computer Engineering
2017 - 2021
Bachelor of Engineering in Computer Engineering from Thapar Institute of Engineering and Technology, Patiala, from 2017 to 2021.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
Skills
Interested in hiring Gurnoor?
You can contact Gurnoor and 90k+ other talented remote workers on Himalayas.
Message GurnoorGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
