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Fiserv

B2B payments and banking technology

Director Digital Solution Architecture & Experience Engineering

Engineering LeadershipConfirmed live in the last 24 hours
Full-timeSingaporeNo salary listed

About the Job

Requirements

  • At least 15 years of technology experience, including significant leadership in digital platforms, solution architecture, or software engineering.
  • Strong experience architecting enterprise digital solutions across iOS, Android, and web.
  • Deep understanding of mobile and modern web architectures.
  • Strong understanding of REST APIs, microservices, API management, identity and access management, and distributed systems.
  • Experience with modern mobile technologies such as Swift/SwiftUI and Kotlin/Jetpack Compose, plus modern web engineering using React, Angular, or equivalent frameworks.
  • Experience designing highly available, resilient, and secure customer-facing platforms.
  • Strong understanding of DevSecOps, CI/CD, automated testing, and observability.
  • Experience partnering closely with UX/XD and Product teams on complex customer journeys.

Responsibilities

  • Own solution architecture for digital banking capabilities across iOS, Android, and web.
  • Define reference architectures, engineering standards, and reusable patterns for digital channels.
  • Architect integration between digital channels, API gateways, microservices, authentication services, payment platforms, and core banking capabilities.
  • Lead architecture reviews and major technology decisions across the digital ecosystem.
  • Drive build-versus-buy-versus-integrate decisions considering customer experience, scalability, security, cost, and time to market.
  • Provide engineering leadership across native iOS, native Android, and modern web development.
  • Establish engineering standards covering code quality, automated testing, release management, performance, and maintainability.
  • Drive scalable frontend and mobile architecture, including modularization, component reuse, and API-first integration.
  • Modernize legacy digital applications and reduce accumulated technical debt.
  • Strengthen CI/CD, automated testing, and engineering productivity across digital delivery teams.
  • Partner with the XD Global product team, delivery teams, and business teams to translate customer journeys into technology solutions.
  • Embed experience design thinking into architecture and engineering decisions rather than treating UX as a downstream activity.
  • Establish reusable design-system and component approaches across mobile and web.
  • Drive consistency across navigation, interaction patterns, and customer journeys.
  • Balance customer experience with security, regulatory, and technology constraints.
  • Architect secure customer journeys for customer onboarding, authentication and authorization, account servicing, payments and transfers, cards, notifications, and customer servicing.
  • Establish API-first and event-driven integration patterns where appropriate.
  • Drive channel consistency while enabling market-specific banking requirements.
  • Ensure digital banking applications meet enterprise security, privacy, and regulatory requirements.
  • Embed secure engineering practices across mobile, web, and API development.
  • Establish architecture for high availability, resilience, monitoring, and recoverability.
  • Drive application performance and reliability through measurable engineering practices.
  • Partner with Cybersecurity, Risk, and Compliance teams throughout solution design and delivery.
  • Lead and influence solution architects, mobile engineers, web engineers, and engineering leads across APAC.
  • Develop architecture and engineering capabilities within delivery teams.
  • Establish communities of practice across mobile, web, and digital architecture.
  • Act as a senior technology partner to Product, Business, Design, and Engineering leadership.
  • Create a culture focused on customer experience, engineering excellence, ownership, and continuous improvement.

Desired Qualifications

  • Experience in digital banking, payments, FinTech, cards, or merchant acquiring.
  • Experience with large-scale consumer mobile applications and transactional digital platforms.
  • Experience with API management and cloud-native application architectures.
  • Experience with OAuth 2.0, OpenID Connect, and modern customer identity patterns.
  • Experience with mobile application security and secure software development practices.
  • Experience with accessibility and responsive design.
  • Experience with AI-assisted engineering using tools such as GitHub Copilot and enterprise generative AI development platforms.
  • Experience leading transformative projects with significant impact on the technology landscape.

About the Company

Fiserv

B2B payments and banking technology

Fiserv provides financial technology and services to banks, credit unions, merchants, and other financial firms, spanning payments, core banking, and digital networks. Its products work by licensing software, processing transactions, and delivering professional services that let clients manage accounts, merchant transactions, and digital payments through integrated systems. It stands apart as an end-to-end supplier that combines core banking, payments, merchant acquiring, and networks under one roof, enabling cross-sell opportunities and growth through acquisitions. Its goal is to help financial institutions and merchants run large-scale payments and banking operations more efficiently with a comprehensive, integrated technology stack.

Company size
10,001+
Company stage
IPO
Headquarters
Milwaukee, WI
Founded
1984

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