Senior Software Systems Engineer

Job Title: IT Architect Data & Snowflake

Must List on CV the years of experience and last use of the below if not present on resume will be rejected as missing information
Required Proven experience with:
MUST have a minimum of 7+ years in data architecture, data engineering, or enterprise data platform roles.
MUST have hands on advanced experience with Snowflake, Oracle Exadata, including performance tuning, RBAC, resource management, and advanced Snowflake features (streams, tasks, data sharing).
MUST have strong proficiency with SQL, ELT/ETL frameworks, and cloud data services (Azure/AWS).
Must have expertise designing analytical data models (Star/Snowflake schemas, data vault, semantic layers
Experience building scalable data pipelines using tools like dbt, Airflow, ADF, Databricks, Informatica, Talend or similar.

Pre-Screen Questions (should be listed on resume)
1) We have a Snowflake workload where BI queries are intermittently slow. How would you troubleshoot and resolve this?
2) A business team needs read-only access to certain schemas but not others. How do you design the RBAC structure?
3) Your enterprise is transitioning from siloed marts to a unified semantic layer. How do you approach this?
4) You need to migrate an on-prem Oracle system to Snowflake on Azure. What are the major steps?
5) A data science team wants to operationalize their model using Dataiku. Walk through your approach.

Top Required Skills
Strong hands on experience with Snowflake, Oracle Exadata, including performance tuning, RBAC, resource management, and advanced Snowflake features (streams, tasks, data sharing).
Expertise designing analytical data models (Star/Snowflake schemas, data vault, semantic layers).
Proficiency with SQL, ELT/ETL frameworks, and cloud data services (Azure/AWS).
Experience building scalable data pipelines using tools like dbt, Airflow, ADF, Databricks, Informatica, Talend or similar.
Experience with Dataiku for analytics and ML pipeline enablement

What soft skill requirements do you have (team fit and personality requirements)?
Strong communication skills both verbal and written
Ability to lead, collaborate, or work effectively in a variety of teams, including multi-disciplinary teams

Nice to Have Skills:
Cloud or platform certifications (Snowflake, Databricks, Azure, Informatica)

High Level Project Overview:
The IT Architect Data & Snowflake is a strategic technical leader within the Enterprise Data & Analytics team, responsible for defining the architecture, standards, best practices and future direction of the enterprise data platform. This role designs scalable data pipelines, governs Snowflake usage across the organization, and develops high quality data models that power analytics, BI, AI/ML, and data driven decision making.
The architect ensures that the data ecosystem is secure, governed, cost optimized, and capable of supporting enterprise self service analytics, operational reporting, and advanced analytics initiatives.

We are seeking a hands on Data Architect with a strong ETL and Data Engineering background to design, build, and optimize large scale data ingestion, transformation, and delivery platforms. This role is focused on creating reliable, observable, and high performance data pipelines that support enterprise analytics, reporting, and advanced AI/ML use cases.
You will architect end to end data engineering solutions across on prem and cloud platforms, lead data integration strategy, and establish best practices around data quality, monitoring, and operational excellence.

Key Responsibilities
Technical Leadership
Serve as the technical authority for ETL and data engineering architecture.
Review pipeline designs, code standards, and performance benchmarks.
Mentor and guide data engineers on best practices and modern data engineering patterns.
Partner with stakeholders to translate business data requirements into scalable technical solutions.
Ability to lead complex data engineering initiatives in enterprise environments

ETL / ELT Architecture & Design
Design and own end to end ETL/ELT architectures for batch and incremental data processing.
Define patterns for data ingestion from Oracle Exadata and other source systems into cloud platforms.
Architect high volume, high throughput pipelines supporting structured and semi structured data.
Continuously evaluate and improve data infrastructure and workflows

Establish standards for:
Data transformation logic
Schema evolution
Error handling and reprocessing
Performance tuning

Define best practices for:
Metadata management
Parameterization and reusability
Pipeline deployment and versioning

Strong expertise in:
Batch and incremental data processing
ELT patterns and push down processing
Performance tuning of large ETL workloads

Enterprise Data Architecture & Design
Architect end to end data pipelines (batch, streaming, real time) to support enterprise analytics, BI, and data products.
Define architectural standards, including database design, warehouse sizing, multi-cluster strategies, RBAC, and performance optimization.
Create and maintain enterprise semantic models, curated datasets, and reusable data assets to enable self-service analytics.
Develop architecture patterns for AI/ML feature pipelines, analytical sandboxes, and model scoring in Snowflake.

Governance, Standards & Best Practices
Establish data engineering, modeling, and transformation standards across the analytics ecosystem (e.g., naming conventions, ELT frameworks, versioning).
Implement DevOps/DataOps practicesCI/CD pipelines, automated testing, data quality checks, and observability across data pipelines.
Partner with Data Governance to define standards for data quality, lineage, metadata management, and cataloging.
Implement Snowflake security, access controls, auditing, and cost management practices.

Analytics & Data Product Enablement
Collaborate with BI and analytics teams to design scalable, governed data models supporting dashboards, KPIs, and advanced analytics.
Architect data solutions that support predictive analytics, forecasting, segmentation, and personalization use cases.
Guide development of data products, ensuring they follow enterprise standards and meet business requirements.

Cross-Functional Collaboration
Partner with data engineering, analytics, business SMEs, cloud infrastructure, and cybersecurity teams to design reliable and secure data architectures.
Translate business needs into scalable technical solutions that support enterprise reporting, analytics, and insight generation.
Participate in Architecture Review Boards, solution design sessions, and enterprise data strategy planning.

Operational Excellence
Establish standards for monitoring, alerting, SLA/SLO management, and operational resiliency of analytics pipelines.
Ensure data solutions meet enterprise requirements for reliability, performance, scalability, and disaster recovery.
Lead root cause analysis for data platform issues and drive remediation of architectural gaps.
Proven experience with data quality, data observability, and pipeline monitoring

Required Years of Experience:
7+ years in data architecture, data engineering, or enterprise data platform roles.

Education:
Minimum of a High School Diploma or Equivalency

Preferred Interview Process Overview (High level):
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