Key skills
AzureDistributed SystemsMicroservicesCI/CDMentoringCommunication
About this role
Role Overview
- Own and evolve OrderYOYO’s payments capabilities across online + in-store (POS, Kiosk & Payment terminals).
- Support the transition to a more scalable operating model.
- Enable capabilities like KYC onboarding, deductions, settlement/payout timing, dispute flows, and merchant invoicing.
- Design, build and operate payment-domain services (gateway integrations, payment intent/authorisation/capture/refund flows, payout orchestration, reconciliation).
- Implement marketplace capabilities where relevant: onboarding/KYC integration and merchant configuration.
- Build robust “flow-of-funds” primitives: idempotency, ledgers/events, audit trails, and supportability for finance/compliance.
Requirements
- Strong backend engineering background in distributed systems (microservices, async processing, resilient APIs, eventual consistency).
- Production experience with payment flows (auth/capture/refund, webhooks, reconciliation) and “money correctness” patterns (idempotency keys, double-entry thinking, auditability).
- Solid security mindset: PCI, protecting PII, secrets management, least privilege, secure coding.
- Comfortable in an Azure-first environment (APIs, queues/eventing, monitoring), and with CI/CD + automated testing practices.
- Clear communication with non-technical stakeholders in high-stakes scenarios (incidents, financial breaks, compliance asks).
Tech Stack
- Azure
- Distributed Systems
- Microservices
Benefits
- Competitive salary
- High ownership and autonomy
- Clear progression toward Tech Lead / Staff Engineer responsibilities
- Opportunity to work on revenue-critical production systems
- Strong focus on security, reliability, and engineering best practices
- Collaborative, international engineering team
- Emphasis on learning, mentoring, and long-term growth