Full-Stack Engineer: Build Scalable Web Apps & APIs

One Good Card; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

One Good Card is seeking a Full-Stack Software Engineer to build and improve products behind One Good Card. Youll work across customer-facing platform, internal tools and core products, collaborating closely with product, design and commercial teams to ship reliable features that simplify professional networking.

The team values initiative and thoughtful work, offering hands-on responsibility, close collaboration and rapid learning in a fast-moving environment.

Qualifications

• Design, build and maintain web application features across the front end and back end.
• Turn product requirements and design concepts into accessible, responsive user experiences.
• Develop APIs, integrations and data workflows that connect our platform with business tools.
• Improve application performance, reliability, security and maintainability.
• Write clear, tested code and participate in reviews, debugging and technical planning.
• Work closely with product and customer-facing teams to understand real user problems.
• Help shape engineering standards, architecture and development processes as the platform grows.

Responsibilities

• Design, build and maintain web application features across front end and back end.
• Turn product requirements and design concepts into accessible, responsive user experiences.
• Develop APIs, integrations and data workflows that connect our platform with business tools.
• Improve application performance, reliability, security and maintainability.
• Write clear, tested code and participate in reviews, debugging and technical planning.
• Work closely with product and customer-facing teams to understand real user problems.
• Help shape engineering standards, architecture and development processes as the platform grows.

Skills

Web apps

APIs & backend

Security awareness

Performance tuning

Code reviews

Job description

One Good Card is seeking a Full-Stack Software Engineer to build and improve products behind One Good Card. Youll work across customer-facing platform, internal tools and core products, collaborating closely with product, design and commercial teams to ship reliable features that simplify professional networking.

The team values initiative and thoughtful work, offering hands-on responsibility, close collaboration and rapid learning in a fast-moving environment.