Software Development Engineer- II [Backend, Java]

About Vajro

Vajro is a SaaS startup revolutionizing how modern e-commerce brands connect with their customers through mobile-first experiences. We empower thousands of e-commerce brands worldwide with our app builder, enhanced by cutting-edge social commerce, customer retention analytics, and community engagement tools that transform mobile presence from afterthought to loyalty driver.

We create a comprehensive ecosystem where brands don't just build mobile apps, they build relationships with their customers.

The Opportunity

We're looking for a Software Development Engineer - II who's excited about building scalable systems that power mobile commerce experiences for thousands of brands. You'll work closely with senior engineers to develop core platform features, contribute to our microservices architecture, and help build the infrastructure that enables e-commerce brands to create powerful mobile experiences.

What You'll Build

High-Performance Backend Services

• Develop multi-tenant backend services using Java 17+ and Spring Boot that serve millions of API requests daily
• Build features for push notification systems, community engagement, and mobile-optimized API endpoints
• Work on data processing pipelines for customer analytics and engagement
• Help implement personalization features that deliver tailored experiences to end-users

Integration & API Development

What We're Looking For

Core Engineering Expertise

Modern Development Practices

Platform & Integration Skills

Good To Have

Specialized Experience

E-Commerce Domain : Knowledge or experience with online retail, product catalogs, or shopping systems

Mobile Backend : Understanding of mobile app requirements, push notifications, or offline sync

Why Join Us

Skills Required

Restful Apis, Spring Framework, Spring Boot, Java, Swagger, Mockito, TestNG, Redis, Spring MVC, Mysql, Spring Data Jpa, Junit, Firebase, Git, Spring Security, Postgresql