Full Stack Developer - Java/JS, Cloud & Microservices

Ambition Singapore; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Ambition Singapore is seeking a Full Stack Software Developer to join a product-focused engineering team. You will design and develop scalable applications, working across backend and frontend technologies. The role covers building APIs, microservices, CI/CD, and cloud-based deployments in an agile environment.

Key requirements include Java 17+, Spring Boot, microservices, Kafka, MongoDB/Elasticsearch/Cassandra, SQL databases, and experience with AWS/GCP/Azure, Docker and Kubernetes.

Qualifications

• Strong experience in Java (Java 17 or higher) and Spring Boot.
• Experience with microservices and REST APIs.
• Knowledge of Kafka or other messaging technologies.
• Experience with MongoDB/ Elasticsearch/ Cassandra and SQL databases.
• Hands-on experience with cloud platforms (AWS/GCP/Azure).
• Familiarity with Docker, Kubernetes and CI/CD.
• Understanding of scalable, distributed application architecture.
• Strong problem-solving and communication skills.
• Experience working in an Agile environment.

Responsibilities

• Develop and enhance scalable software applications and backend services.
• Design and build APIs and modular microservices.
• Work on system design, performance and reliability improvements.
• Integrate applications with internal and external systems.
• Implement automated testing and CI/CD practices.
• Work with cloud and containerized environments.
• Collaborate with product, engineering and business teams on new solutions.

Skills

Java

Spring Boot

Microservices

REST APIs

Kafka

MongoDB

Elasticsearch

Cassandra

SQL Databases

Cloud (AWS/GCP/Azure)

Docker

Kubernetes

CI/CD

Distributed Architecture

Problem Solving

Communication

Agile

Tools

Docker

Kubernetes

CI/CD Tools

Job description

Ambition Singapore is seeking a Full Stack Software Developer to join a product-focused engineering team. You will design and develop scalable applications, working across backend and frontend technologies. The role covers building APIs, microservices, CI/CD, and cloud-based deployments in an agile environment.

Key requirements include Java 17+, Spring Boot, microservices, Kafka, MongoDB/Elasticsearch/Cassandra, SQL databases, and experience with AWS/GCP/Azure, Docker and Kubernetes.