# Senior Tech Lead/ Solution Architect - Mobile & Payment Applications

> Fuku · Singapore, Singapore · Full-time · Posted 2026-01-30

**Workplace:** on_site

## Description

Senior Tech Lead / Solution Architect – Mobile & Payment Applications  
  
Key Responsibilities  
  
Architecture & Design  
\- Define and implement end-to-end architecture for mobile and web-based payment platforms.  
\- Select appropriate technologies, frameworks, and tools aligned with business goals.  
\- Ensure compliance with PCI-DSS, GDPR, and other relevant security and data protection standards.  
  
Technical Leadership  
\- Lead cross-functional development teams through the full software lifecycle.  
\- Oversee code quality, design reviews, and technical documentation.  
\- Guide integration with internal systems, payment gateways, banking APIs, and third-party services.  
  
Stakeholder Collaboration  
\- Translate business requirements into scalable and robust technical solutions, aligned with the organization's architectural framework and standards.  
\- Work closely with product managers, UX designers, and operations teams to align architecture with user experience and performance goals.  
\- Present architectural decisions and trade-offs to senior leadership.  
\- Keep the leadership team informed with detailed and accurate reports or presentations.  
  
Delivery & Optimization  
\- Work closely with Technology team on CI/CD implementation and cloud infrastructure setup (e.g., AWS).  
\- Monitor system performance and lead optimization efforts.  
\- Ensure high availability, fault tolerance, and disaster recovery planning.  
  
Requirements  
  
Education and Experience  
\- Bachelor’s degree in Computer Science/Engineering or equivalent education.  
\- Minimum 8+ years’ working experience in software development, with at least 3 years in a leadership or architectural role.  
\- Hands-on experience designing and deploying customer-facing applications, preferably in the financial or payments domain.  
\- Experience in leveraging wireframes to design and visualize end-to-end user journeys, with a strong grasp of user experience principles to inform solution architecture decisions.  
\- Proven experience in mobile app development (iOS/Android) and front-end technologies (React, Angular, etc.).  
\- Familiarity with agile methodologies and DevOps practices.  
\- Strong background in backend systems using Java, Spring Boot, Node.js, or similar.  
  
Skills and Knowledge  
\- Keen industry knowledge of innovation in the payment, card, and online spaces.  
\- Deep understanding of payment systems, transaction flows, and security protocols.  
\- Excellent communication and stakeholder management abilities.  
\- Strong analytical and problem-solving skills.  
\- Ability to mentor and inspire technical teams.  
\- Strong drive towards results with ability to see things through from end to end.

## Apply

[Apply at Fuku](https://apply.workable.com/fuku/j/27B930BEE7/apply)

---
Powered by [Workable](https://www.workable.com)