Senior Java & React Full-Stack Engineer

ACCION TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ACCION TECHNOLOGIES PTE. LTD. is seeking a seasoned Full-Stack Engineer to design, develop and deploy scalable web applications using Java on the backend and ReactJS on the frontend.

You will build secure APIs and microservices, implement reusable UI components with TypeScript and Redux, and ensure seamless integration with cloud environments such as AWS, Azure, or GCP. You will collaborate with product managers, UI/UX designers, and QA in an Agile setup, champion code quality, and optimize

Qualifications

• 5+ years of professional software development experience in Java and modern JavaScript frameworks.
• Strong proficiency in Core Java, J2EE, Spring Boot, and Microservices architecture.
• Experience with relational databases (Oracle, PostgreSQL, MySQL) and Redis caching.
• Front-End: ReactJS, Redux, Webpack, ES6+, TypeScript; responsive design.
• DevOps: Git, CI/CD pipelines, Docker, Kubernetes; Jira/Confluence.

Responsibilities

• Design, develop, test, and deploy scalable web applications using Java backend and React frontend.
• Build secure RESTful APIs, microservices, and enterprise logic.
• Develop modular UI components with ReactJS, TypeScript, HTML5, CSS3.
• Integrate front-end with back-end services and cloud environments (AWS/Azure/GCP).
• Conduct code reviews, ensure coding standards, and optimize performance.

Skills

Communication

Problem solving

Collaboration

Multicultural teamwork

Education

Bachelor's Degree

Tools

Java

Spring Boot

ReactJS

TypeScript

JavaScript (ES6+)

HTML5

CSS3

Redux

Webpack

Git

CI/CD (Jenkins, GitLab CI, GitHub Actions)

Docker

Kubernetes

AWS / Azure / GCP

Kafka/RabbitMQ

Job description

ACCION TECHNOLOGIES PTE. LTD. is seeking a seasoned Full-Stack Engineer to design, develop and deploy scalable web applications using Java on the backend and ReactJS on the frontend.

You will build secure APIs and microservices, implement reusable UI components with TypeScript and Redux, and ensure seamless integration with cloud environments such as AWS, Azure, or GCP. You will collaborate with product managers, UI/UX designers, and QA in an Agile setup, champion code quality, and optimize