Nokia's Cloud and Network Services (CNS) business group is building out a suite of products and capabilities that drive our Autonomous Networks vision. We are creating a data fabric that brings together all the information that we gather from telecom networks with the goal of feeding intelligent decision making for autonomous operations.
Requirements
- Deep expertise in data lakehouse tools (e.g., Iceberg) and cloud-native storage systems.
- Deep understanding of cloud ecosystems (GCP, Azure, AWS) and CNCF technologies.
- Proven hands-on experience with Neo4j or similar graph databases and Cypher query language.
- Solid working knowledge of ClickHouse, PostgreSQL, BigQuery, RedShift etc. for analytical and operational querying.
- Strong programming skills in Python, Scala, or Java.
- Proficiency with Kubernetes, Helm, CI/CD pipelines, and GitOps tooling (e.g., ArgoCD, Flux).
- Familiarity with observability tooling (Grafana, Prometheus, OpenTelemetry etc.), GitOps (e.g. ArgoCD), and Kubernetes Operators/CrossPlane.
Responsibilities
- Architect and implement modular data platform services for stream based and batch processing (e.g., ingestion, processing, cataloging, metadata) using Kubernetes operators
- Lead integration of CDMP services with data lakehouse, pub/sub services and APIs.
- Lead integration of CDMP services with AIML services.
- Ensure end-end platform security with TLS, RBAC, encryption-at-rest, and secure multi-tenancy.
- Enable Data Studio capabilities for both internal developers, partners, and customers.
- Integrate observability using OpenTelemetry, enabling SLO-driven auto-scaling and real-time telemetry
- Collaborate with SRE teams to define and enforce SLA/SLO objectives, implement zero-downtime deployments, and support blue/green and canary rollouts
Other
- 4-6 years of experience in data engineering, distributed systems, or cloud-native data platforms. Experience on a SaaS product and building products for on-prem delivery.
- Understanding of data governance, schema evolution, version control, and secure data access models.
- Experience with database replication, clustering, failover, backup/recovery processes, and high availability, and multi-tenancy configurations.
- Solid knowledge of API design, versioning, and backward compatibility principles.
- Deep understanding of observability frameworks, SRE principles, and SLA/SLO enforcement.
