Software Engineer, Wallet & Payments Platform

Google Inc.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Google’s software engineers shape the next generation of technologies that drive how billions of users connect, explore and interact with information. Our products must scale massively and extend beyond web search, spanning information retrieval, distributed systems, networking, data storage, security, AI, NLP, and mobile.

In this role, you will optimize user journeys, improve model performance, and contribute to Wallet as an account primitive, connecting Wallet to Google’s first-party products

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 1 year of experience with software development in one or more programming languages (e.g., C++, Java).
• 1 year of experience with data structures and algorithms.

Responsibilities

• Design scalable ingestion pipelines to detect, extract, and import pass data across Gmail, Photos, Chrome, and Android into Google Wallet.
• Develop multimodal extraction engines using on-device ML models on Android and LLM-based parsers in Gmail.
• Drive integration quality, performance, and reliability across Google Play services modules, back-end services, and client frameworks.
• Participate in technical designs and code reviews to ensure robust testing standards.
• Collaborate with product managers, UX, and partner intelligence teams to define requirements and deliver seamless user journeys.

Skills

Programming languages

Data structures & algorithms

ML/AI evaluation

Education

Bachelor’s degree or equivalent practical experience

Tools

OCR

On-device ML

Job description

Google’s software engineers shape the next generation of technologies that drive how billions of users connect, explore and interact with information. Our products must scale massively and extend beyond web search, spanning information retrieval, distributed systems, networking, data storage, security, AI, NLP, and mobile.

In this role, you will optimize user journeys, improve model performance, and contribute to Wallet as an account primitive, connecting Wallet to Google’s first-party products