MANEESH KUMAR

Voltuswave no code Tool

• Implemented polyglot persistence data architecture - Couchbase (NoSQL)
  for meta-data storage, Dgraph(Graph Database) for transactions (ACID) and distributed
  queries, and MySQL for user management, notifications and third-party integrations.
• Implemented RESTful APIs using Express framework to facilitate seamless communication between front-end and back-end services.

Rate Limiter Implementation

• Designed and implemented a scalable rate limiter using Redis and leaky bucket policy to regulate traffic and prevent request overloads.
• Utilized Redis for distributed state management, ensuring high availability and consistency across multiple instances.

TaskFlow Scheduler

• Developed a scheduler service to automate and manage periodic tasks like emails workflows efficiently, ensuring tasks are executed on time across distributed systems.
• Leveraged Redis for task scheduling, Kafka for event streaming, and Prometheus for monitoring system performance and task execution.
• The scheduler helped customers automate tasks, resulting in a 25% boost in business sales.