Nandakumar Divya

• Developing Java8 microservices with Spring Boot to aggregate and enrich data from multiple sources into a single, central source accessible via REST APIs, webhook and the Ion Platform
• We use MongoDB (enriched data), Oracle DB (input data), and Redis cache for data management
• The microservice is deployed on ECS, with OpenShift and Jenkins for build and deployment.
• Estimated work hours and tracked progress using Scrum methodology.
• Provided educational expertise and mentoring to junior team members.
• Worked with project managers to design and implement scalable solutions.
• Improved systems with addition of new features and infrastructure.

Designed, implemented, and deployed an end-to-end consumer application from scratch that process and ingest backend data into Elasticsearch using Spring Boot

Project: Mlive (Myntra's Live video streaming social Commerce): Designed and developed system components which constitute multiple backend components such as

• SpringBoot Application - an API-based live video event management service
• Streamer - video connection and segmentation service
• Influencer management - Golang based microservice to manage ACL, approval flows
• Tools and Frameworks: Java, Springboot, GoLang, Redis, MQTT, MongoDB, Apache Storm for data processing, Kafka, Kubernetes, Maven,

Project: Move: Service is used to count steps a user took in a day, week, or month

• Based on these there are leaderboards, rewards, and contests being held
• Tools: Java8, Golang, Cassandra, SQL, Cassandra, Gradle, AWS Lambda, Aws CloudWatch, SQS, Dynamo DB, Kubernetes, Bitbucket, Jira were used in the microservice architecture.

• Developed a Java framework using Stanford's CoreNLP to analyze PRDs and generate test suites
• Pioneered automated data pipeline deployments with CI/CD via Jenkins for faster, portable deployments.
• Supervised work of programmers, designers and technicians, assigned tasks and monitored performance against targets.
• Proved successful working within tight deadlines and a fast-paced environment.
• Designed and implemented scalable applications for data extraction and analysis.

• Implemented Java automation for features like discounts, business reports (DDP), and FDI
• Acted as Test Lead for the Multitenancy project merging Myntra and Jabong tech stacks to improve speed and uptime
• Authored code fixes and enhancements for inclusion in future code releases and patches.
• Tools: Java, Jenkins, CI/CD, Bitbucket, Jira, Docker, Jmeter.
• Conducted data modeling, performance and integration testing.

• Specialized in Java, developed a REST API Test Automation framework using C# and Java, and collaborated with the California team to document requirements, create user journeys, and execute all SDLC stages for enterprise CRM products.