Software Engineer, Google Pay Shopping

Google; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Google Pay Shopping in Singapore is seeking a Mid Software Engineer to help build cross‑platform shopping experiences for GPay users using Flutter and Dart on Android and iOS.

You will collaborate with PM/UX to deliver end‑to‑end features, work on scalable mobile front‑end and related backend pipelines, and mentor junior engineers while driving quality and performance in a fast‑paced environment.

Qualifications

• Bachelor's degree or equivalent practical experience.
• 2 years of software development experience or 1 year with an advanced degree.
• 1 year of full stack development across back-end (Java, Python, Go, or C++) and front-end (JavaScript/TypeScript, HTML, CSS).
• Experience with JavaScript, Java, Kotlin, PHP, Python, Ruby, Node.js, Go, iOS, Android or web tech.

Responsibilities

• Develop in a Flutter (Dart) codebase delivering cross‑platform shopping experiences for GPay on Android and iOS.
• Collaborate with PM/UX and partners to integrate AI/ML models into the client.
• Engineer server-side logic and data pipelines powering real-time feed updates and personalization.
• Contribute to end-to-end features, benchmarking, and quality improvements.
• Mentor more junior team members and drive code quality and performance.

Skills

Full stack development

JavaScript/TypeScript

HTML/CSS

Team mentoring

Education

Bachelor's degree

Tools

Flutter

Dart

Android development

iOS development

Job description

Software Engineer, Google Pay Shopping

Google – Singapore

Mid

Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area.

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.

Minimum qualifications:

• Bachelor's degree or equivalent practical experience.
• 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree.
• 1 year of experience with full stack development, across back-end such as Java, Python, GO, or C++ codebases, and front-end experience including JavaScript or TypeScript, HTML, CSS or equivalent.
• Experience working with JavaScript, Java, Kotlin, PHP, Python, Ruby, Node.js, Go, iOS, Android Mobile App development, or web technologies.

Preferred qualifications:

• Experience with mobile app or front-end/client development.
• Experience with building systems that scale users globally.
• Experience in working with PM/UX to drive end-to-end features.
• Experience developing mobile applications using Flutter and Dart.
• Experience with developing machine learning models, launch experiments (A/B Testing), and end-to-end data infra and analytics pipelines.

About the job

Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.

People shop on Google more than a billion times a day - and the Commerce team is responsible for building the experiences that serve these users. The mission for Google Commerce is to be an essential part of the shopping journey for consumers - from inspiration to to a simple and secure checkout experience - and the best place for retailers/merchants to connect with consumers. We support and partner with the commerce ecosystem, from large retailers to small local merchants, to give them the tools, technology and scale to thrive in today’s digital world.

Responsibilities

• Work extensively in a Flutter (Dart) codebase delivering seamless, cross-platform (Android and iOS) shopping experiences to GPay users.
• Partner effectively with Product Management (PM) and UX leads to build new user-facing experiences, and collaborate closely with cross-product area partner teams (like Google Shopping and ARML) to integrate AI/ML models into the client.
• Develop and iterate on LLM prompts and AI infra setup to improve the quality of our conversational AI stylist.
• Conduct rigorous AI evaluations, including operational and qualitative assessments for conversational AI response and image/video GenAI results.
• Design and implement server-side logic and robust data pipelines to power real-time feed updates, personalization, and offline-generated visual assets (e.g., virtual Try-On videos).

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Google is proud to be an equal opportunity and affirmative action employer. We are committed to building a workforce that is representative of the users we serve, creating a culture of belonging, and providing an equal employment opportunity regardless of race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), expecting or parents-to-be, criminal histories consistent with legal requirements, or any other basis protected by law. See also Google's EEO Policy, Know your rights: workplace discrimination is illegal, Belonging at Google, and How we hire.

If you have a need that requires accommodation, please let us know by completing our Accommodations for Applicants form.

Google is a global company and, in order to facilitate efficient collaboration and communication globally, English proficiency is a requirement for all roles unless stated otherwise in the job posting.

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