React JS Developer(For DBS Via IBM)

NEXTERA SOFTWARE SERVICES PTE. LTD.; Singapore; On-site; SGD 90,000 - 110,000; Full time

Job summary

NEXTERA SOFTWARE SERVICES PTE. LTD. is hiring a Senior Associate / Associate – React JS Frontend Developer to build modern web applications for DBS Asia Hub. You will collaborate with UI/UX designers and product managers to deliver scalable, secure frontend solutions across banking platforms.

The role focuses on React 18+, TypeScript, Redux or Context API, and modern tooling. You will work in an Agile environment with a 12-month contract (renewable) based in Singapore.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or related fields.
• 3–5+ years of hands-on experience in modern frontend development, with primary focus on React.js and TypeScript.

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.

Job 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

3–5+ 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.