Senior Systems Engineer – AI Data Platform at Dell Technologies | Tokyo, Tokyo, JPN | Rezi

Senior Systems Engineer – AI Data Platform at Dell Technologies

Senior Systems Engineer – AI Data Platform

Dell Technologies · Tokyo, Tokyo, JPN

2 weeks ago

Senior Systems Engineer – AI Data Platform

Dell Technologies · Tokyo, Tokyo, JPN

15 days ago
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About the Role

Provides pre-sales technical support to field sales teams, ensuring the technical validity and interoperability of solutions and aligning them with customer strategic business plans.

Responsibilities

  • Provides technical expertise to sales organization in selecting, implementing, and developing competitive product and services applications and solutions.
  • Delivers technical presentations to showcase product capabilities and applications to technical users/buyers.
  • Prepares detailed product specifications for the purpose of selling high-end product and solutions.
  • Provides project scoping and co-ordinates internal specialists and inter-department activities.
  • Assists sellers in creating demand for product.

Requirements

  • Hands-on experience with at least one major cloud data platform (e.g., Snowflake, Databricks, BigQuery, Redshift, Cloudera, Synapse, or similar).
  • Strong understanding of data warehousing, data lakes/lakehouse, and ETL/ELT concepts (staging, modeling, performance tuning, cost/perf tradeoffs).
  • Data engineering and integration including unstructured data processing (PDFs, logs, images, text) and transformation into structured/vectorized formats.
  • Strong SQL skills for analytical queries, performance tuning, and data modeling (star/snowflake schemas, dimensional modeling, partitioning, clustering).
  • Understanding of vector databases (e.g., Elasticsearch, Milvus, pgvector), embedding models, and RAG architectures.
  • Familiarity with document processing pipelines, chunking strategies, and semantic search patterns.
  • Familiarity with data pipeline and orchestration tools (e.g., Airflow, dbt, Spark, Kafka, cloud-native ETL tools) and batch vs. streaming patterns.
  • Understanding of data governance (catalog, lineage, security, RBAC, masking, compliance requirements like GDPR/CCPA).
  • Ability to design and explain analytics solutions end-to-end: from raw data to dashboards and predictive models.
  • Working knowledge of BI tools (e.g., Tableau, Power BI, Looker, Qlik) and how to connect, model, and optimize for self-service analytics.
  • Familiarity with data science and ML workflows (feature engineering, experimentation, model training/deployment, RAG pipeline development, prompt engineering) and tools/languages such as Python, Spark, notebooks, and ML frameworks (e.g., scikit-learn, MLflow, TensorFlow/PyTorch, LangChain, LlamaIndex at a conceptual level).
  • Skilled at asking the right questions to uncover technical requirements, constraints, and business drivers.
  • Can translate ambiguous business problems into clear data and analytics use cases.
  • Excellent at translating complex technical topics into clear, business-oriented narratives for both technical and non-technical audiences.
  • Comfortable presenting to large groups and senior stakeholders (CIO/CDO, Heads of Data/Analytics).
  • Able to build and deliver compelling demonstrations that tell a story around customer data and use cases, not just features.
  • Can structure and run POCs with clear success criteria, timelines, and executive readouts to accelerate technical win.
  • Understands the broader data & AI ecosystem and can articulate differentiation versus other data warehouses, data lake/lakehouse platforms, and analytics tools.
  • Experience with cloud data warehouse or lakehouse migrations.
  • Experience with enterprise BI modernization/self-service analytics.
  • Experience with GenAI and RAG implementations for enterprise knowledge management, intelligent document processing, or customer-facing AI applications.
  • Experience with real-time or streaming analytics.
  • Experience with advanced analytics / data science enablement.
  • Hands-on experience with at least one major public cloud (AWS, Azure, or GCP) and one or more leading data platforms (e.g., Snowflake, Databricks, Cloudera, BigQuery, Redshift, Synapse).
  • Proven experience architecting and delivering data management, analytics, or data science solutions in one or more of the specified areas.

Skills

  • Cloud data platforms
  • Data warehousing
  • Data lakes/lakehouse
  • ETL/ELT concepts
  • Data engineering
  • Data integration
  • Unstructured data processing
  • SQL
  • Vector databases
  • Embedding models
  • RAG architectures
  • Document processing pipelines
  • Chunking strategies
  • Semantic search patterns
  • Data pipeline and orchestration tools
  • Batch vs. streaming patterns
  • Data governance
  • Analytics
  • BI
  • Data science
  • Analytics solutions design
  • BI tools
  • Self-service analytics
  • Data science and ML workflows
  • Python
  • Spark
  • Notebooks
  • ML frameworks
  • LangChain
  • LlamaIndex
  • Technical requirements gathering
  • Business problem translation
  • Storytelling
  • Communication
  • Presentation skills
  • Demonstration building
  • POC structuring and execution
  • Competitive positioning
  • Cloud data warehouse migrations
  • Enterprise BI modernization
  • GenAI implementations
  • Real-time analytics
  • Streaming analytics
  • Advanced analytics
  • Public cloud (AWS, Azure, GCP)
  • Leading data platforms

Experience Level

  • 5+ years in a customer-facing technical role