Product Engineer, Payments & dApps SDKs

Hyphen Connect Limited; Singapore; On-site; SGD 90,000 - 135,000; Full time

Job summary

Hyphen Connect Limited is hiring multiple Product Engineers (mid, senior, staff) to own user-facing flows and developer integrations for onchain payments at scale in Singapore. You will work with protocol and backend teams to solve technically complex, product-centric problems for payment experiences.

We seek 3+ years of JavaScript/TypeScript, solid React experience, and a track record of delivering high-traffic fintech features.

Qualifications

• 3+ years of experience with JavaScript and TypeScript.
• Professional experience with modern React-based front-ends.
• Strong understanding of full-stack development and API integration.
• Fintech/financial services product experience is preferred.
• Ownership of user-facing features in payments or fintech is desirable.

Responsibilities

• Design, build, and maintain SDKs and UI components embedding Checkout into apps.
• Ship performant, reliable payment experiences across web2 and web3.
• Collaborate with protocol and backend teams to integrate complex payment flows.
• Own features end-to-end: scoping, testing, iteration based on feedback.
• Contribute to design reviews and engineering standards to maintain quality as team scales.

Skills

JavaScript

TypeScript

React

Full-stack development

Fintech experience

Job description

Hyphen Connect Limited is hiring multiple Product Engineers (mid, senior, staff) to own user-facing flows and developer integrations for onchain payments at scale in Singapore. You will work with protocol and backend teams to solve technically complex, product-centric problems for payment experiences.

We seek 3+ years of JavaScript/TypeScript, solid React experience, and a track record of delivering high-traffic fintech features.