React JS Developer

Expleo Group

Singapore, SGonsitePosted Jul 21, 2026
Posting intelligenceActively listedReposted 33×, possible evergreen/ghost posting

Skills

postgresjavascriptreactnodespringdockeroraclegitlabhtmlexcelcssjiracicdjavaaws

About the role

We are seeking a skilled React.js Developer to design, develop, and maintain scalable, high-performance web applications. The ideal candidate should have strong expertise in React.js, JavaScript, and Node.js, with experience translating business requirements into efficient technical solutions.

Key Responsibilities

Develop and maintain responsive web applications using React.js and Node.js.

Build reusable UI components using React, Redux, and Hooks.

Convert Excel-based pricing formulas and business logic into maintainable JavaScript code.

Work with PostgreSQL and Oracle databases.

Perform testing, debugging, and application performance optimization.

Collaborate with cross-functional teams including UI/UX, Product, Backend, QA, and DevOps.

Use Git and CI/CD pipelines to support development and deployment.

Requirements

Strong experience with React.js, JavaScript (ES6+), Redux, Hooks, and Node.js.

Knowledge of HTML5, CSS3, responsive design, and REST APIs.

Experience with PostgreSQL and/or Oracle databases.

Ability to interpret business logic and Excel formulas and implement them in JavaScript.

Familiarity with Git, Jira, and Agile methodologies.

Nice to Have

Docker, GitLab CI/CD, AWS

Java and Spring Framework

Pay: From $4,000.00 per month

Work Location: In person

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