Senior Tech Lead/ Solution Architect - Mobile & Payment Applications
LocationSingapore, Singapore, Singapore
Work modeon-site
Typefull-time
Company size1,001–5,000 people
First seen1w ago
Last seen3d ago
Senior Tech Lead / Solution Architect – Mobile & Payment Applications
Responsibilities
Key Responsibilities
Architecture & Design
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Define and implement end-to-end architecture for mobile and web-based payment platforms.
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Select appropriate technologies, frameworks, and tools aligned with business goals.
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Ensure compliance with PCI-DSS, GDPR, and other relevant security and data protection standards.
Technical Leadership
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Lead cross-functional development teams through the full software lifecycle.
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Oversee code quality, design reviews, and technical documentation.
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Guide integration with internal systems, payment gateways, banking APIs, and third-party services.
Stakeholder Collaboration
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Translate business requirements into scalable and robust technical solutions, aligned with the organization’s architectural framework and standards.
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Work closely with product managers, UX designers, and operations teams to align architecture with user experience and performance goals.
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Present architectural decisions and trade-offs to senior leadership.
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Keep the leadership team informed with detailed and accurate reports or presentations.
Delivery & Optimization
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Work closely with Technology team on CI/CD implementation and cloud infrastructure setup (e.g., AWS).
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Monitor system performance and lead optimization efforts.
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Ensure high availability, fault tolerance, and disaster recovery planning.
Requirements
Requirements
Education and Experience
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Bachelor’s degree in Computer Science/Engineering or equivalent education.
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Minimum 8+ years’ working experience in software development, with at least 3 years in a leadership or architectural role.
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Hands-on experience designing and deploying customer-facing applications, preferably in the financial or payments domain.
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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.
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Proven experience in mobile app development (iOS/Android) and front-end technologies (React, Angular, etc.).
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Familiarity with agile methodologies and DevOps practices.
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Strong background in backend systems using Java, Spring Boot, Node.js, or similar.
Skills and Knowledge
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Keen industry knowledge of innovation in the payment, card, and online spaces.
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Deep understanding of payment systems, transaction flows, and security protocols.
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Excellent communication and stakeholder management abilities.
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Strong analytical and problem-solving skills.
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Ability to mentor and inspire technical teams.
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Strong drive towards results with ability to see things through from end to end.