Principal Platform Engineer📣 إعلان

منذ ساعتين تقريبا

	نوع العقد	دوام كامل
	طبيعة الوظيفة	بالموقع
	الموقع	الخبر

وصف الوظيفة

About UMATR and the Role

UMATR is a fast-growing technology company that develops connected-worker and operational software for large-scale construction and industrial environments. Their platform integrates data from connected devices, workers, and sites to power real-time safety, compliance, and productivity applications. UMATR is seeking a Principal Platform Engineer to join their team in Al Khobar, Eastern, for a full-time position.

Role Summary

The Principal Platform Engineer will assume senior technical ownership across the company's platform. This involves shaping architectural decisions, addressing complex distributed-systems challenges, and establishing engineering standards, while maintaining a deeply hands-on approach to development and implementation.

Key Responsibilities

Own the technical architecture across backend services, data pipelines, APIs, SDKs, streaming, and platform infrastructure.
Design and build scalable, multi-tenant platform capabilities that connect workers, devices, sites, events, and customer workflows.
Define governed data pipelines with clear contracts, lineage, quality controls, and reliable replay mechanisms.
Develop secure and scalable APIs and SDKs for internal teams, partners, customers, and AI applications.
Make pragmatic technology and data-store decisions across relational, time-series, streaming, search, and vector workloads.
Drive the evolution of the backend platform, primarily using C#/.NET, and contribute across other languages where appropriate.
Shape the technical direction for AI-native capabilities, including AI agents, retrieval, tool use, Multi-Party Computation (MCP), and model evaluation.
Improve engineering standards across testing, CI/CD, observability, release processes, and production operations.

Required Qualifications and Experience

10+ years of software engineering experience, demonstrating sustained impact at a Staff, Principal, Lead Architect, or equivalent level.
Proven experience in designing and delivering scalable SaaS platforms or complex distributed systems in a production environment.
Strong backend and distributed-systems expertise, with deep hands-on experience in at least one of C#/.NET, Go, Python, Java, or *****
Strong API design experience across REST and/or GraphQL, coupled with knowledge of authentication and identity patterns such as OAuth, JWT, and SSO.
Experience with cloud platforms such as GCP and/or AWS, along with proficiency in Kubernetes, Terraform, containers, CI/CD practices, and observability tools.
Experience working with governed data platforms, ontologies, data lineage, or similar systems.
Hands-on experience with modern AI integration patterns, including LLM prompting, RAG, tool/function calling, Multi-Party Computation (MCP), or agent architectures.
Exceptional written and spoken English communication skills.