Sharad Mishra
Backend Engineer | Microservices Architecture | Node.js • Python • AWS • GCP | 4+ Years Building Scalable Systems
- Role
- Sde - 2 at HighLevel
- Location
- Gorakhpur, UP, IN
- LinkedIn followers
- 500 followers
About Sharad Mishra
Backend Engineer with 5+ years of experience building scalable, high-performance…
Experience
Sde - 2
Jan 2024 — Present
Architected IP inventory for email deliverability infrastructure on GCP, improving sender reputation and reducing spam flagging through strategic IP management and rotation algorithms• Boosted inbox placement rates by 30% by designing an intelligent IP rotation system using Google Cloud Functions and Pub/Sub for automated warm-up and traffic distribution• Enhanced system scalability by building TypeScript-based RESTful APIs with Google Pub/Sub integration, maintaining 99.9% uptime while handling millions of daily requests• Accelerated threat detection by 40% through a real-time blacklist monitoring dashboard using Firestore, Elasticsearch APIs, and Cloud Functions for automated response• Optimised API performance by 60% implementing Redis caching and Firestore indexing strategies for bounce classification data processing• Build a ramp-up model for domains with a daily progression of increasing email sends to help build a reputation for IP and domain
Education
Chatrapati Sahuji Maharaj Kanpur University, Kanpur
BTech - Bachelor of Technology
2016 — 2020
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