Java Software Engineer

About AdScale

AdScale is an AI-powered advertising platform tailored for e-commerce businesses. Our innovative solution enables advertisers to simplify campaign management, optimize performance, and deliver outstanding results by leveraging advanced AI for audience targeting, creative development, and campaign optimization.

We’re looking for a skilled Java Backend Developer to join our team and help build scalable, high-performance microservices for our cloud-native platform. You'll work with a modern tech stack, including Java 21+, Spring Boot 3.4+, GCP, and Kubernetes (GKE).

• Design, develop, and maintain scalable microservices using Java (21+) and Spring Boot
• Build and integrate with various data stores, including MySQL, PostgreSQL, MongoDB, Redis, and ClickHouse
• Work with GCP services, including Pub/Sub and GKE
• Write clean, maintainable code and ensure service reliability and performance
• Collaborate with product and engineering teams to deliver robust backend solutions
• Contribute to architectural decisions and improve internal tools and processes
  

• 3+ years of backend development experience with Java
• Strong knowledge of Spring Boot and building RESTful APIs
• Experience designing and working with microservices architectures
• Hands-on experience with Google Cloud Platform (GCP), especially GKE
• Experience working with a variety of data storage systems: MySQL, PostgreSQL, MongoDB, Redis, ClickHouse
• Familiarity with containerization (Docker), Git, and CI/CD workflows
• Strong analytical and debugging skills, with a collaborative mindset
  

• Experience with event-driven systems and messaging patterns
• Familiarity with observability tools (e.g., Prometheus, Grafana, OpenTelemetry)