Software Engineer III - Payments & Tokenization

Google LLC; Singapore; On-site; SGD 140,000 - 200,000; Full time

Job summary

Google LLC in Singapore is seeking software engineers who can contribute to tokenization platform components and scalable payment systems. The role spans Flutter-based device interfaces and backend systems (Server Platform, Spanner) to enable secure token routing.

You’ll collaborate with PM, TPM, Analytics, and payment partners on tokenized card features, with opportunities to switch teams as Google grows. We seek candidates with strong CS fundamentals in data structures, algorithms, distributed

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 2 years of experience with software development in one or more programming languages, or 2 year of experience with an advanced degree.
• Master's degree or PhD in Computer Science or related technical fields.
• Experience in computer science, with strong competencies in data structures, algorithms and software design.
• Experience in designing and implementing distributed software systems.
• Knowledge in design and development of API or Microservices.

Responsibilities

• Build and operate core components of Google Pay's card tokenization platform, including the token provisioning journey, card lifecycle management, and the transaction processing engine.
• Build features end-to-end, which includes understanding Flutter for user-interfacing surfaces (device experience), and backend systems (Server Platform, Spanner) for secure token routing and payments state management.
• Work with PM, TPM, Analytics, network partners (Visa, Mastercard, RuPay), and other Engineering teams to build tokenized card features from the ground up.

Skills

Software development experience

Distributed systems

APIs / Microservices

Education

Bachelor's degree or equivalent practical experience

Master's degree or PhD in CS or related field

Job description

Google LLC in Singapore is seeking software engineers who can contribute to tokenization platform components and scalable payment systems. The role spans Flutter-based device interfaces and backend systems (Server Platform, Spanner) to enable secure token routing.

You’ll collaborate with PM, TPM, Analytics, and payment partners on tokenized card features, with opportunities to switch teams as Google grows. We seek candidates with strong CS fundamentals in data structures, algorithms, distributed