- Salary
- Salary not disclosed
- Experience
- Fresher friendly
- Job type
- Full-time
- Location
- Work from home
RudderwaterVerified companyWork from home5 Nov 2026
This job includes an online test
You'll take it right after applying — about 60 minutes. It is proctored: you'll need a camera and must stay on the test screen.
Traffic during holiday peaks can reach ten times normal levels, and the platform is built for it. Our office has a quiet floor and a loud floor.
The position
Rudderwater has an opening for a Software Engineer (Payments). Our operations team is six engineers and we're adding one more. Most of the work is backend services, with some internal tooling. Our headquarters is in Colombo, and about a third of the team works remotely from other countries. Employment is through our payroll partner in South Korea. Salary is paid monthly in local currency. We use Slack, Notion and Google Meet. Cameras on for team calls.
What you'll be doing
Maintain REST and gRPC APIs used by internal teams and outside partners. Debug performance problems using profilers, logs and tracing in Datadog or Grafana. Contribute to postmortems and follow through on the action items. Break down product requirements into technical tasks and rough estimates. Migrate older modules out of the monolith where it makes sense. Design, build and maintain services in Python, Go or Java that handle real customer traffic.
Minimum qualifications
3+ years of professional software development experience. Ability to write clear technical documentation and explain decisions to non-engineers. Strong skills in at least one of Python, Java, Go, C# or TypeScript. BS in Computer Science or a related field, or equivalent practical experience. Working knowledge of testing practices: unit, integration and contract tests.
Pay: ₩92,000,000 - ₩115,000,000 per year
Compensation and benefits
Annual salary review. Health insurance through our employer-of-record partner. Co-working space stipend. Company laptop. Monthly internet allowance. Paid sick days.
Start: Immediately.
Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Rudderwater.
Rudderwater · Technology, Information and Internet
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