Welpay backend developer

Singapore, Singapore, Singapore on site Until 8/22/2026 First posted March 18, 2026 Last posted March 18, 2026
Job description

Job responsibilities:
- Develop and maintain backend services for the Welpay platform, ensuring high performance and responsiveness.
- Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic.
- Design and implement data storage solutions, ensuring data security and integrity.
- Optimize applications for maximum speed and scalability.
- Troubleshoot and debug applications to ensure smooth operation.
- Participate in code reviews and contribute to the continuous improvement of development processes.
- Stay updated with emerging technologies and apply them to improve the platform.

Job requirements:
- Proven experience as a backend developer, preferably in the fintech industry.
- Strong proficiency in server-side languages such as Golang, Python, or Java.
- Experience with database management systems like MySQL, PostgreSQL, or MongoDB.
- Familiarity with RESTful APIs and web services.
- Understanding of security and data protection principles.
- Excellent problem-solving skills and attention to detail.
- Ability to work collaboratively in a team environment.

About this role

Summary

Develop and maintain backend services for fintech platform, ensuring scalability and security

Job title

Welpay backend developer

Experience level

null

Industry

fintech

Location requirements

Singapore, remote work not mentioned, likely on-site

Salary

Not specified

Management role

No

Skills & keywords

Required skills

GolangPythonJavaMySQLPostgreSQLMongoDBRESTful APIsweb servicessecurity

Preferred skills

None specified

Specializations

backendAPIdatabasesecurity
Locations

Structured locations inferred from the posting.

Alexandra, Singapore

On-site City