21K School Tech Stack

Personalized K-12 online school with Indian and British curriculum paths

E-Learning Providers Bangalore, Karnataka 201–500 employees Founded 2020 Educational

21K School operates a live and on-demand K-12 platform serving students across Indian and British curricula from its Bangalore base. The tech stack (React, Node.js, PostgreSQL, Zoom, Google Workspace) is standard edtech, but the hiring shape reveals operational focus: sales dominates the active pipeline (6 roles), followed by education and engineering roles — a pattern consistent with growth-stage schools scaling go-to-market faster than product velocity. Current pain points cluster around sales efficiency, lead generation, and marketing ROI, suggesting the organization is working to optimize unit economics as it expands.

Tech Stack 19 technologies

Core StackJavaScript React Node.js MySQL PostgreSQL MongoDB Zoom Angular TypeScript Google Google Workspace Ionic REST API JSON SCSS SASS HTML Excel Microsoft Office

What 21K School Is Building

◆Challenges

Sales efficiency
Marketing communication needs
Optimizing marketing spend roi
Generating qualified leads
Maximizing cost per acquisition
Increasing sales pipeline
Meeting assigned quotas
Understanding customer pain points

▲Active Projects

Digital marketing campaign optimization
A/b testing and optimization
Exploring new marketing channels
International admissions
Online blended learning promotion
Annual budgeting process
Process design and sop implementation
Financial analysis packets

Hiring Activity

Decelerating15 roles · 2 in 30d

Department

Sales

Education

Engineering

Admissions

Finance

Marketing

Seniority

Mid

Junior

Manager

Director

Intern

Lead

Company intelligence

Find more companies like 21K School by tech stack, pain points and active projects

Get started free

About 21K School

21K School is an online K-12 school founded in 2020 that serves students pursuing either Indian or British curriculum pathways. The model combines live, interactive classes with on-demand learning options, emphasizing personalized instruction through one-on-one facilitator support and adaptive pacing. The company operates from Bangalore with 201–500 employees and focuses on teaching academic content alongside life skills (problem-solving, creativity, leadership). Current operational priorities include international student recruitment, blended learning promotion, financial planning, and process standardization across admissions and operations.

HeadquartersBangalore, Karnataka

Company Size201–500 employees

Founded2020

Hiring MarketsIndia

Frequently Asked Questions

What tech stack does 21K School use?

React, Node.js, PostgreSQL, MySQL, MongoDB, Angular, TypeScript, Zoom, and Google Workspace. The stack supports interactive real-time classes and on-demand content delivery.

What curriculum does 21K School offer?

Indian Curriculum and British Curriculum pathways, covering Primary, Middle, and Senior School levels. Instruction is delivered through live, interactive classes and on-demand learning.