Job summary
Mirai Arabian International Company Limited (a Scopely studio) in Riyadh is hiring a Senior Software Engineer for the AI Platform team. You will build product features in TypeScript or Python, and refactor repeated product work into shared services, enforcing access controls and safety for LLM-powered tools.
Key responsibilities
- Implement end-to-end product features in TypeScript or Python from design to production
- Extract repeated product work into shared services, libraries, and APIs
- Build MCP tool servers that enforce user permissions before data reaches models
- Introduce relationship-based access control across products
- Standardize model access via an LLM gateway for cost and usage control
- Apply and spread safety patterns: prompt-injection handling and kill switches
- Provide clear APIs, versioning, templates, and documentation for adoption
- Lead code review, mentor engineers, and own incidents for built services
Requirements
- 6+ years building and running production software
- Strong TypeScript/Node.js and strong Python
- Experience shipping LLM features to production
- Designed APIs or libraries with versioning and docs
- Built multi-tenant or permission-sensitive systems
- Production AWS experience and IaC (Terraform or similar)
- Writes tests and treats CI checks as gates
- Clear written and spoken English
Benefits
- Mobile phone allowance
- Health insurance
- Performance bonus
- Relocation support where applicable
Skills
TypeScriptNode.jsPythonExpressFastAPINext.jsAWSTerraformPostgreSQLLLM integration
Source: Workable. Last checked as open: 14 Nov 2026. You apply directly with the employer.
Apply now
