Lead Software Engineer - Frontend / Fullstack job opportunity at MasterCard.

Home Jobs In Singapore Tag: Job Lead Software Engineer - Frontend / Fullstack position at MasterCard


DatePosted 30+ Days Ago bot
MasterCard Lead Software Engineer - Frontend / Fullstack
Experience: 12-years
Pattern: full-time
Country:
apply Apply Now
Salary:
Status:

Job

Copy Link Report
degreeBachelor's (B.A.)
loacation Singapore, Singapore
loacation Singapore....Singapore

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Software Engineer - Frontend / Fullstack Lead Software Engineer, Front-End & Full Stack AI Applications – Foundry R&D, Singapore We are looking for a Lead Software Engineer to join the Mastercard Foundry R&D team. You will work on innovative, scalable products, experiment with new technologies, and help shape our AI-driven user experiences. The ideal candidate is hands-on, curious, motivated, and comfortable working in fast-moving R&D environments. What you'll do * Lead front-end development for AI products: Design and build modern, interactive web interfaces for AI-driven applications. Create dashboards and visualisations that make AI insights intuitive and accessible. Iterate quickly to prototype new capabilities and demonstrate product potential. * Full-stack architecture and integration: Own the end-to-end architecture from front-end to backend interaction. Build modular components and ensure smooth integration with services and APIs. Use scalable patterns including micro-frontends where helpful. * Design intuitive UX and visualisations: Apply strong UI/UX thinking to simplify complex AI outputs. Build visual elements such as charts, trends, or agent reasoning views that improve clarity and usability. * Ensure quality, performance, and security: Implement testing across unit, integration, and end-to-end layers. Maintain code quality through reviews and enforce security and performance best practices. * Mentor and collaborate: Guide junior engineers, review code, and encourage use of strong design patterns. Work closely with designers, product managers, and AI researchers to deliver well-rounded solutions. What you'll bring * Strong front-end expertise: 8–12+ years of software development with deep experience in modern front-end stacks. Proficiency in JavaScript/TypeScript, React (preferred), or Angular/Vue. Skilled in state management, routing, build tooling, and UI architecture. * Broad full-stack experience: Competent in backend development, especially REST APIs and database design using SQL or NoSQL technologies. * User-centric mindset: Ability to translate complex concepts into clear, usable interfaces. Experience working with design tools and prototypes. * Architectural leadership: Background designing modular, scalable front-end systems. Experience promoting clean structure, reusable components, and documentation. * Strong communication and collaboration: Able to work with distributed teams and communicate clearly with technical and non-technical stakeholders. * Continuous learning: Comfortable working with ambiguity and exploring new technologies. Motivated to build prototypes and evolve solutions quickly. Required skills * Education and experience: Bachelor's degree in Computer Science or related field. 8–12+ years in software engineering with significant front-end experience. * Front-end development: Expert in JavaScript and TypeScript. Extensive experience with React or similar frameworks. Skilled in translating UI/UX designs into high-quality web interfaces. * UI/UX and visualisation: Experience building interactive UIs and data visualisations. Ability to work from design tools such as Figma or Adobe XD and ensure attention to detail. * Backend and API integration: Strong ability to integrate with RESTful APIs, manage asynchronous calls, handle data formats, caching, errors, and retries. * Software quality and DevOps: Experience writing automated tests using Jest, Mocha, or similar tools. Familiarity with CI/CD pipelines and code quality practices. * Security and performance: Understanding of common web vulnerabilities (XSS, CSRF, clickjacking) and performance best practices. Able to apply mitigations through proper coding and configuration. Preferred skills * Real-time and advanced web features: Experience building features using WebSockets, SSE, or other real-time techniques for live dashboards or event streams. * Data visualisation libraries: Experience with D3.js, Plotly, Recharts, or Three.js for advanced visualisations. * Advanced testing and tooling: Experience using E2E frameworks such as Cypress or Playwright. * AI and FinTech familiarity: Helpful to have experience integrating LLMs, chatbots, or AI-driven analytics. Understanding latency, uncertainty, and other AI UX considerations is beneficial. * UI/UX leadership and innovation: Contributions to innovative projects, open-source work, hackathons, or technical blogging. * Cloud deployment: Familiarity with deploying web applications on cloud platforms and optimising for scalability. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard’s security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

Other Ai Matches

Senior Software Engineer (Java, OOPS, Design) Applicants are expected to have a solid experience in handling OOPS, Design) related tasks
Program Manager, Learning & Development Corporate Functions Applicants are expected to have a solid experience in handling Learning & Development Corporate Functions related tasks
Vice President, Loyalty Customer Success Applicants are expected to have a solid experience in handling Loyalty Customer Success related tasks
Senior Software Engineer Applicants are expected to have a solid experience in handling Job related tasks
Senior Platform Engineer - Database Admin Applicants are expected to have a solid experience in handling Job related tasks
Counsel Applicants are expected to have a solid experience in handling Job related tasks
Product Management Associate Product Specialist, Launch Graduate Program 2026 - Copenhagen, Denmark Applicants are expected to have a solid experience in handling Launch Graduate Program 2026 - Copenhagen, Denmark related tasks
Principal Software Engineer Applicants are expected to have a solid experience in handling Job related tasks
Lead Software Engineer - QE Applicants are expected to have a solid experience in handling Job related tasks
Senior Specialist, Product Experience Design Applicants are expected to have a solid experience in handling Product Experience Design related tasks
Technical Account Management, Lead Applicants are expected to have a solid experience in handling Lead related tasks
Consultant, Advisors & Consulting Services, Strategy & Transformation Applicants are expected to have a solid experience in handling Advisors & Consulting Services, Strategy & Transformation related tasks
Technical Program Manager II Applicants are expected to have a solid experience in handling Job related tasks
Manager, Product Management - Authentication Applicants are expected to have a solid experience in handling Product Management - Authentication related tasks
Consultant, Advisors & Consulting Services, Performance Analytics Applicants are expected to have a solid experience in handling Advisors & Consulting Services, Performance Analytics related tasks
Consultant, Customer Success, Product Specialist, Advisors Client Services Applicants are expected to have a solid experience in handling Customer Success, Product Specialist, Advisors Client Services related tasks
Director, BizOps Applicants are expected to have a solid experience in handling BizOps related tasks
Managing Consultant, Advisors Client Services, Strategy & Transformation Applicants are expected to have a solid experience in handling Advisors Client Services, Strategy & Transformation related tasks
Marketing Analyst, Mastercard Dynamic Yield Applicants are expected to have a solid experience in handling Mastercard Dynamic Yield related tasks
Senior BizOps Engineer Applicants are expected to have a solid experience in handling Job related tasks
VP Product Management, Dynamic Yield Applicants are expected to have a solid experience in handling Dynamic Yield related tasks
Vice President, Product Management – Transfer Solutions, LAC Applicants are expected to have a solid experience in handling Product Management – Transfer Solutions, LAC related tasks
Technical Project Manager Applicants are expected to have a solid experience in handling Job related tasks