Apr 2021 – Mar 2022

LessonBox

Senior Software Engineer | Tech Lead

EdTech platform for digital learning content

Overview

Built an EdTech platform enabling educators to create, distribute, and track digital learning content including interactive lessons, assessments, and multimedia resources. Led team of 4–8 engineers, introduced design system for UI consistency, and implemented comprehensive testing with Jest.

Technologies

ReactNestJSPostgreSQLKubernetesGitHub ActionsJestTypeScript

Responsibilities

Lead team of 4-8 engineers with sprint planning and delivery
Design and implement microservices architecture with NestJS
Build CI/CD pipelines deploying to Amazon EKS
Introduce design system for consistent UI components
Implement comprehensive testing with Jest
Mentor junior developers and conduct code reviews

Key Achievements

Led team of 4–8 engineers with sprint planning and technical mentorship

Architected NestJS microservices for content management and delivery

Established CI/CD pipelines with GitHub Actions deploying to Amazon EKS