Wajid Zaman

Senior Member Of Technical Staff at athenaHealth Tech Pvt Ltd

Handle

@zamanwajid

Role

Senior Member Of Technical Staff

Company

athenaHealth Tech Pvt Ltd

Location

Bengaluru, Karnataka, India

About

I build microservices-based distributed systems in Node.js and Golang, focusing on scalability and reliability. I work across telecom and healthcare, designing event-driven microservices and large-scale data pipelines.

Experience

• Senior Member Of Technical Staff at athenaHealth Tech Pvt Ltd
  May 2025 to now - Bangalore, KA
  Owned the CLDP pipeline and Measure Evaluation engine, processing 200M+ active patients and 40M+ daily evaluations at scale. Re-architected the CLDP pipeline and implemented CDC-driven and event-driven ingestion workflows.
• Member of Technical Staff-3 at Mavenir System Pvt Ltd
  Feb 2021 to Apr 2025 - Bangalore, KA
  Architected and built a provisioning gateway from concept to production with five services supporting synchronous and asynchronous workflows, scaling to 10M+ monthly users across 10+ telecom customers. Built distributed workflow orchestration, connector, and Prometheus and Grafana-based observability platforms.
• Backend Engineer at Zomato Pvt Ltd
  Nov 2019 to Feb 2021 - Gurgaon, HR
  Developed and maintained backend systems for the Fitso platform, contributing to the transition from monolithic to microservices architecture. Developed a Kafka-based notification system and optimized several APIs, reducing response times from 2 seconds to 200 milliseconds.
• Technical Associate at Zillious Solutions Pvt Ltd
  Jun 2018 to Nov 2019 - Delhi, NCR
  Worked on integration of booking, cancellation, and ticketing features of new airline APIs into existing software. Updated and expanded software programs, collaborated with cross-functional teams, and resolved customer issues and software defects.

Education

• Jamia Millia Islamia
  B.Tech, Computer Engineering
  2014 to 2018

Skills

• Golang
• JavaScript/Node.js
• Java
• Microservices
• Event-Driven Systems
• RESTful APIs
• gRPC
• MySQL
• Couchbase
• Redis
• Snowflake
• AWS

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