Full-Stack (React & Kotlin)

Britenet is looking for a skilled Full-Stack Software Engineer to join a high-scale PPC advertising platform within the e-commerce sector. You will contribute to the development of ML-driven recommendation engines, high-volume event data pipelines, and real-time analytics dashboards built on a robust microservices architecture.

Key responsibilities

• Design and maintain scalable React-based microfrontends for merchant tools, focusing on accessibility and server-side rendering.
• Develop high-performance backend microservices using Kotlin and Spring Boot to power real-time dashboards and recommendation engines.
• Collaborate with Data Science teams to implement personalized recommendations and automated campaign insights.
• Participate in the development of a distributed, event-driven cloud architecture for real-time campaign data processing.
• Ensure high engineering standards through automated testing, code reviews, and CI/CD practices.

Requirements

• Proven expertise in React, TypeScript, CSS, and modern testing frameworks like Jest or Playwright.
• Solid hands-on experience with Kotlin, Spring Boot, REST APIs, and microservices architecture.
• Commercial experience working with MongoDB, SQL databases, and cloud environments, preferably GCP.
• Strong communication skills and a proactive, engaged approach to teamwork.
• Fluency in English at a B2+ level or higher.

What we offer

• Opportunity to work on a high-scale platform handling thousands of requests per second.
• Engagement in cutting-edge projects involving ML-driven engines and big data.
• A fully remote work environment that supports professional growth and technical excellence.