Junior Snowflake Data Engineer

Role
– Junior Snowflake Data Engineer

Location
– NYC NY (Day One Onsite - Hybrid)

Duration
– Fulltime

No of Positions
- 4

About the Role

• We are looking for an experienced Junior Snowflake Data Engineer to design, develop, and optimize scalable data pipelines and data models within the Snowflake Data Cloud.
• The ideal candidate will have deep experience in data warehousing, ELT/ETL orchestration, performance tuning, and data modeling, with a strong understanding of data governance, quality, and analytics enablement.

Key Responsibilities

• Design, build, and maintain data pipelines and ELT workflows within Snowflake using tools like dbt, Airflow, or Matillion.
• Develop and manage data ingestion, transformation, and curation processes from multiple structured and semi-structured data sources.
• Architect and implement Snowflake schemas, including star, snowflake, and data vault models to support analytics and reporting use cases.
• Optimize query performance, clustering, and micro-partitioning to ensure efficient storage and compute utilization.
• Implement role-based access controls, row-level security, and data masking policies to enforce compliance and privacy.
• Collaborate with Data Governance teams to ensure data lineage, cataloging, and metadata integration.
• Monitor data pipelines, capacity usage, and performance metrics using Snowflake's native tools and alerting mechanisms.
• Automate deployment and configuration of Snowflake environments using CI/CD and version control (Git).
• Partner with business and analytics teams to deliver high-quality, trusted data sets for BI, analytics, and AI initiatives.

Required Skills

• 3+ years of experience in Data Engineering or Data Warehousing, with 2+ years of hands-on Snowflake experience.
• Strong expertise in Spark, Python, SQL (analytical functions, stored procedures, performance optimization).
• Hands-on experience with Snowflake features such as:
• Warehouses, Databases, and Schemas
• Streams, Tasks, and Snowpipe for continuous ingestion
• Time Travel and Zero-Copy Cloning
• Data Sharing and Secure Views
• Query performance tuning and micro-partitioning
• Experience with Snowflake procedures, UDFs, and semi-structured data.
• Exposure to Cortex AI features and interest in AI-driven data engineering.
• Proficiency in ETL/ELT development using tools such as dbt, Airflow, Informatica, Talend, or Azure Data Factory.
• Strong understanding of data modeling concepts (3NF, dimensional, Data Vault).
• Familiarity with CI/CD practices, version control (Git), and automation frameworks.
• Solid knowledge of data governance, quality, and security best practices.
• Experience integrating Snowflake with BI tools such as Tableau, Power BI, or Looker.

Desired Skills

• Exposure to DataOps frameworks and observability tools (e.g., Monte Carlo, Great Expectations).
• Knowledge of metadata management tools such as Alation, Collibra, or DataGalaxy.
• Experience with streaming or real-time data ingestion (Kafka, Fivetran, Striim, etc.).

Certification(s):

• SnowPro Core Certification
• SnowPro Advanced: Data Engineer Certification
• Exposure to cloud integration with Azure, GCP, or AWS (for data movement only, not engineering focus).
• Excellent communication skills and ability to work cross-functionally with business and IT teams.

Education

• Bachelor's or Master's degree in Computer Science, Information Systems, or a related field.

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Life At Capgemini

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer:

• Flexible work
• Healthcare including dental, vision, mental health, and well-being programs
• Financial well-being programs such as 401(k) and Employee Share Ownership Plan
• Paid time off and paid holidays
• Paid parental leave
• Family building benefits like adoption assistance, surrogacy, and cryopreservation
• Social well-being benefits like subsidized back-up child/elder care and tutoring
• Mentoring, coaching and learning programs
• Employee Resource Groups
• Disaster Relief

Salary Transparency

Capgemini discloses salary range information in compliance with state and local pay transparency obligations. The disclosed range represents the lowest to highest salary we, in good faith, believe we would pay for this role at the time of this posting, although we may ultimately pay more or less than the disclosed range, and the range may be modified in the future. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. At Capgemini, it is not typical for an individual to be hired at or near the top of the range for their role. The base salary range for the tagged location is $56186 to $87556 /yearly.

This role may be eligible for other compensation including variable compensation, bonus, or commission. Full time regular employees are eligible for paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.

Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, or any other form of compensation that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company's sole discretion, consistent with the law.