React JS Developer(End clients IBM, DBS bank)
Posted Updated
Description
Role:
Senior Associate / Associate - React JS Frontend Developer Department:
Consumer Banking Group / Institutional Banking Technology Location:
Singapore (DBS Asia Hub, Changi Business Park) Employment Type:
Contract for 12 months(Renewable) About the Role DBS Bank is seeking a Frontend Developer specializing in React.js to build modern, responsive, and secure web applications across our digital banking platforms. In this role, you will collaborate with UI/UX designers, backend engineers, and product managers to develop component-based, scalable web applications that power digital banking features for millions of users across Asia. Key Responsibilities Frontend Architecture & Engineering:
Design and build high-performance, accessible web components using
React.js (18+) ,
TypeScript , and modern JavaScript (ES6+).
State Management & Modular UI:
Manage complex application state using Redux Toolkit or Context API, and work with Micro-Frontend (MFE) architectures using Module Federation.
API Integration:
Connect web platforms to backend enterprise microservices via RESTful APIs and GraphQL.
Performance & Optimization:
Monitor and optimize web apps for maximum speed, responsiveness, cross-browser compatibility, and search/SEO standards.
Security & Compliance:
Ensure code meets enterprise security standards including OWASP Top 10 web vulnerabilities, XSS/CSRF mitigations, content security policies (CSP), and secure authentication protocols (OAuth 2.0/OIDC).
Quality & Testing:
Write unit and end-to-end automated UI tests using Jest, React Testing Library, and Cypress maintain code coverage and lead peer code reviews.
Agile Collaboration:
Partner closely with business stakeholders, product leads, and UI/UX teams (via Figma) within an Agile/Scrum continuous delivery model.
Requirements & Qualifications Requirement Details Education Bachelor's degree in Computer Science, Information Technology, Software Engineering, or related fields. Experience 5+ years of hands-on experience in modern frontend development, with primary focus on React.js and TypeScript. Core Tech Stack React 18+, TypeScript, ES6+, HTML5, CSS3/SASS, Redux / Context API, Next.js. Testing & Tools Jest, React Testing Library, Webpack, Vite, Git, npm/Yarn, Chrome DevTools. CI/CD & DevOps Jenkins, Bitbucket/GitHub Actions, SonarQube, Docker. Nice to Have Experience in Banking/Fintech domain, Micro-Frontend Architecture (MFE), WebSockets, or UI Design System development.
Senior Associate / Associate - React JS Frontend Developer Department:
Consumer Banking Group / Institutional Banking Technology Location:
Singapore (DBS Asia Hub, Changi Business Park) Employment Type:
Contract for 12 months(Renewable) About the Role DBS Bank is seeking a Frontend Developer specializing in React.js to build modern, responsive, and secure web applications across our digital banking platforms. In this role, you will collaborate with UI/UX designers, backend engineers, and product managers to develop component-based, scalable web applications that power digital banking features for millions of users across Asia. Key Responsibilities Frontend Architecture & Engineering:
Design and build high-performance, accessible web components using
React.js (18+) ,
TypeScript , and modern JavaScript (ES6+).
State Management & Modular UI:
Manage complex application state using Redux Toolkit or Context API, and work with Micro-Frontend (MFE) architectures using Module Federation.
API Integration:
Connect web platforms to backend enterprise microservices via RESTful APIs and GraphQL.
Performance & Optimization:
Monitor and optimize web apps for maximum speed, responsiveness, cross-browser compatibility, and search/SEO standards.
Security & Compliance:
Ensure code meets enterprise security standards including OWASP Top 10 web vulnerabilities, XSS/CSRF mitigations, content security policies (CSP), and secure authentication protocols (OAuth 2.0/OIDC).
Quality & Testing:
Write unit and end-to-end automated UI tests using Jest, React Testing Library, and Cypress maintain code coverage and lead peer code reviews.
Agile Collaboration:
Partner closely with business stakeholders, product leads, and UI/UX teams (via Figma) within an Agile/Scrum continuous delivery model.
Requirements & Qualifications Requirement Details Education Bachelor's degree in Computer Science, Information Technology, Software Engineering, or related fields. Experience 5+ years of hands-on experience in modern frontend development, with primary focus on React.js and TypeScript. Core Tech Stack React 18+, TypeScript, ES6+, HTML5, CSS3/SASS, Redux / Context API, Next.js. Testing & Tools Jest, React Testing Library, Webpack, Vite, Git, npm/Yarn, Chrome DevTools. CI/CD & DevOps Jenkins, Bitbucket/GitHub Actions, SonarQube, Docker. Nice to Have Experience in Banking/Fintech domain, Micro-Frontend Architecture (MFE), WebSockets, or UI Design System development.