Senior Cloud Data Architect: Snowflake on AWS

Cyber Sphere LLC; Jersey City (NJ); On-site; USD 140,000 - 200,000; Full time

Job summary

Cyber Sphere LLC is seeking a Senior Data Architect to design, build, and maintain scalable cloud data platforms using Snowflake in a Jersey City-based, onsite role. You will define data storage, integration, security, and usage across the organization to support analytics and strategic decisions.

You will collaborate with data engineers, backend and frontend teams, product managers, and business stakeholders to develop enterprise data models and architecture solutions enabling application

Qualifications

• Extensive experience designing and implementing enterprise data platforms and data warehouse architectures.
• In-depth Snowflake architecture knowledge, including data modeling and cost management.
• Advanced SQL skills for data transformation and complex modeling.
• Understanding of data warehousing, analytics architecture, and integration patterns.
• Familiar with data governance, security controls, and regulatory compliance.

Responsibilities

• Design and implement scalable, secure, high-performing data architecture using Snowflake and AWS.
• Define enterprise data models, schemas, and standards including Star/Snowflake/Data Vault 2.0.
• Architect data ingestion, integration, and transformation with ETL/ELT tools.
• Ensure performance, reliability, and cost efficiency of data platforms.
• Establish data governance, access controls, masking, and protection policies.
• Evaluate and integrate analytics tools to support enterprise requirements.
• Provide architectural guidance and review designs for coding standards.
• Create and maintain architectural documentation and data design standards.
• Collaborate with engineering, analytics, product, and business teams.
• Design cloud-based data architecture aligned with AWS strategies.

Skills

SQL proficiency

Enterprise data modeling

Snowflake expertise

Dimensional modelling

Data governance & security

Stakeholder collaboration

Agile/Scrum

Cloud architecture & AWS

Data architecture leadership

Education

Bachelor’s or Master’s in Computer Science or related field

Tools

dbt

Apache Airflow

Dagster

Kafka

Snowflake

Sigma

Qlik

Job description

Cyber Sphere LLC is seeking a Senior Data Architect to design, build, and maintain scalable cloud data platforms using Snowflake in a Jersey City-based, onsite role. You will define data storage, integration, security, and usage across the organization to support analytics and strategic decisions.

You will collaborate with data engineers, backend and frontend teams, product managers, and business stakeholders to develop enterprise data models and architecture solutions enabling application