Full-Stack Engineer - #1762

Jobster Private Ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Jobster Private Ltd in Singapore is seeking a versatile Full Stack Developer to join our engineering team. You will build, deploy, and maintain end-to-end web applications, bridging rich user experiences with secure cloud infrastructure.

The role emphasizes frontend and backend excellence, API design, Azure services, and DevOps practices. You will work across technologies including React, Angular, Java, TypeScript, Kubernetes, and CI/CD pipelines to deliver scalable, reliable software.

Qualifications

• Experience building and maintaining end-to-end web applications.
• Strong frontend and backend development skills across modern frameworks.
• Experience designing REST APIs and data pipelines.
• Hands-on with cloud infrastructure and DevOps pipelines.
• Security best practices across the stack.

Responsibilities

• Build and maintain frontend features using HTML5, CSS3, JavaScript, React, and Angular.
• Develop, test, and maintain backend services in Java and TypeScript (Node.js).
• Create scalable REST APIs and manage data pipelines and databases.
• Deploy and manage containerized services with Kubernetes on Azure (AKS).
• Automate CI/CD pipelines and manage GitLab workflows.

Skills

Java

TypeScript

JavaScript

React

Angular

HTML5

CSS3

REST APIs

RabbitMQ

Kubernetes

Azure

Docker

GitLab

CI/CD

TLS/Security

Tools

Docker

Kubernetes

Azure AKS

APIM

Application Gateway

GitLab

Job description

About the Role

We are seeking a versatile and highly skilled Full Stack Developer to join our dynamic engineering team. In this role, you will be responsible for building, deploying, and maintaining end-to-end web applications. You will bridge the gap between seamless user experiences and robust, secure cloud infrastructure. The ideal candidate has deep expertise in modern frontend frameworks, backend API design, Azure cloud services, and DevOps practices.

Key Responsibilities

Frontend Development & UI/UX

• Support and collaborate on UI/UX design initiatives to ensure intuitive user experiences.

• Build highly responsive, user-facing features using a strong command of core web technologies (HTML5, CSS3, and JavaScript).

• Develop scalable frontend architectures using modern JavaScript frameworks, specifically React and Angular.

Backend Development & Data Management

• Develop, test, and maintain resilient backend applications and microservices utilizing Java and TypeScript (e.g., Node.js).

• Design, build, and implement highly efficient REST APIs for seamless cross-service communication.

• Architect and manage asynchronous communication, event-driven systems, and message queues using RabbitMQ.

• Manage databases and orchestrate data pipelines to ensure accurate data flow and storage.

Cloud Infrastructure & DevOps

• Deploy, manage, and scale containerized services using Kubernetes.

• Leverage Microsoft Azure ecosystem tools, with specific focus on Azure Kubernetes Service (AKS), API Management (APIM), and Application Gateway.

• Support and optimize CI/CD pipelines to automate testing and deployment processes.

• Administer and maintain version control through GitLab repository management.

System Integration & Security

• Proactively troubleshoot system integration issues across multiple system components, ensuring high availability and performance.

• Implement and enforce strict security best practices across the stack.

• Manage robust security configurations, including TLS setup, certificate lifecycles, and secrets management (utilizing tools like Azure Key Vault).

Required Technical Stack & Qualifications

• Frontend: HTML5, CSS3, JavaScript, React, Angular.

• Backend & Messaging: Java, TypeScript (Node.js), REST API design, backend application architecture, RabbitMQ, database management, data pipelines.

• Cloud & Containers: Kubernetes, Docker, Azure (AKS, APIM, Application Gateway).

• DevOps: CI/CD orchestration, GitLab.

• Security & Networking: TLS, Certificates, Secrets Management (Azure Key Vault).

• Problem Solving: Strong analytical skills with a proven ability to debug complex cross-component integration issues.