All Case StudiesEducation / EdTech

Scalable EdTech Learning Platform

Client Overview

An online education company offering professional certification courses. They had grown from a small cohort-based model to needing a platform that could handle thousands of concurrent learners.

The Challenge

Their existing platform, built on WordPress with plugins, was crashing during peak usage. Video streaming was unreliable, causing student complaints. The assessment system was manual, requiring staff to grade assignments. They were losing students to competitors with better technology.

Our Solution

We rebuilt their entire platform from scratch using a modern microservices architecture. Implemented adaptive video streaming with multiple CDN providers, an automated assessment engine with AI-assisted grading, real-time progress tracking, and a multi-tenant architecture to support their B2B training partnerships. The platform includes instructor dashboards, student analytics, and certificate generation.

Tech Stack

Next.jsNode.jsPostgreSQLRedisAWS S3CloudFrontMuxDockerKubernetes

Results

99.9%Uptime During Peak

Zero crashes during live sessions

40%Cost Reduction

Optimized cloud infrastructure

100xStudent Growth

Scaled from 500 to 50,000 students

The new platform transformed our business. We went from worrying about crashes to focusing on growth. The team at Nexa Rupa anticipated our needs before we even articulated them.
Priya PatelFounder & CEO

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