Senior Expert - Software Engineer (Checkout)
Summary
Senior individual-contributor software engineer owning the checkout domain of Qiddiya's digital platforms, setting architecture and standards while directing vendor engineering teams. Day-to-day spans reviewing APIs, data models and code, enforcing resilience, security and observability, and running production readiness for large-scale cloud-native commerce/payment systems.
Qiddiya Digital is seeking highly experienced and hands‑on Senior Expert of Software Engineer – Digital Platforms to take technical ownership of critical digital product domains across Qiddiya’s ecosystem.
This is a senior individual contributor role with strong technical authority. While the position has no direct line-management responsibility, it will provide technical leadership to vendor engineering teams and remain accountable for the quality, resilience, reliability, security, performance, and operational readiness of the assigned platform.
Key Responsibilities
- Take end-to-end technical ownership of the assigned digital domain.
- Define and maintain the target architecture, engineering standards, and technical roadmap.
- Provide hands‑on technical leadership across design, implementation, integration, release, and production operations.
- Lead and challenge vendor engineering teams, ensuring compliance with Qiddiya Digital standards.
- Review and approve architecture, APIs, data models, integrations, code quality, and major technical decisions.
- Validate vendor deliverables using clear acceptance criteria and measurable technical evidence.
- Ensure solutions are resilient, reliable, scalable, secure, observable, maintainable, and cost efficient.
- Define and monitor technical KPIs, service‑level objectives, availability, latency, recovery, and performance targets.
- Ensure appropriate automated testing, CI/CD controls, monitoring, logging, tracing, and alerting are in place.
- Validate release plans, rollout strategies, rollback procedures, capacity testing, disaster recovery, and production readiness.
- Lead technical incident management, root‑cause analysis, and permanent remediation.
- Identify and manage technical debt, architectural risks, recurring incidents, and operational weaknesses.
- Maintain architecture documentation, technical decisions, runbooks, and support procedures.
- Drive knowledge transfer and ensure Qiddiya can independently operate and evolve the platform.
- Promote reusable capabilities and common engineering practices across Qiddiya’s digital assets.
Requirements
- Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline.
- Extensive software‑engineering experience in a Lead, Staff, Principal Engineer, Technical Lead, or senior architecture role.
- Strong hands‑on engineering capability and the ability to challenge implementation‑level decisions.
- Experience designing and operating large‑scale, distributed, cloud‑native, and highly available platforms.
- Experience with customer‑facing digital products, commerce, payments, loyalty, identity, ticketing, mobile, or similar platforms.
- Strong knowledge of APIs, microservices, event‑driven architecture, distributed systems, data consistency, and failure recovery.
- Strong experience with resilience, observability, performance engineering, security, automated testing, CI/CD, and production operations.
- Experience defining technical KPIs, service‑level objectives, non‑functional requirements, and acceptance criteria.