Saksham Khandelwal
Software Development Engineer @Spyne | Building Scalable Backend & Real-Time Systems | Node.js, Python, Kafka
- Role
- Sde 1 at Spyne
- Location
- Gwalior, MP, IN
- LinkedIn followers
- 500 followers
About Saksham Khandelwal
Backend Engineer with 3 years of experience building scalable backend systems and…
Experience
Sde 1
Jun 2024 — Present · Gurugram, IN
Developed real-time analytics pipeline using Kafka (LZ4) & ClickHouse, processing 20K+ iframe events/day with custom aggregation for enterprise metrics. Designed and deployed a catalog/video-to-spin service using Node.js, MySQL, AWS SQS & Redis, handling 100K+ frames with ML-based hotspot detection and auto background mapping. Implemented a VDP scraper for extracting 360° car images with AWS S3 integration, hash-based caching, and parallel processing for automated vehicle imaging. Engineered a Go media branding microservice using libvips and goroutines to process 3K+ VINs/day (100K+ images) with enterprise-specific watermarking via feature-gating. Built a scalable media service handling 5K+ assets monthly, reducing processing time by 40% through concurrency and caching enhancements. Delivered a high-speed iframe JSON service using AWS (S3 upload/CloudFront), cutting load time from 2s to 100ms through CDN caching and direct invalidation. Crafted a spin quality check microservice to manage 360° image QC, with automated SKU assignments, multiprocessing workflows, and validation for 15K+ SKUs monthly. Engineered distributed 360° system processing 30K+ images/day with Python, AWS (SQS, S3), MySQL & Redis, achieving 99.9% uptime & sub-500ms load times for 3D models. Leading a team of 3 engineers, driving architecture design, code reviews, and sprint execution to deliver scalable backend services.
Education
Bennett University
Bachelor of Technology - BTech
2019 — 2023
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