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New York, New York, United States
Onsite
About this role
Associate, Snowflake Data Engineer – BlackRock Transformation Office
About BlackRock Transformation Office (BTO)
BlackRock Transformation Office (BTO) is a global group of change professionals that deliver strategic transformation to help make BlackRock greater than the sum of its parts. We drive 1BLK outcomes by continuously connecting, and being students of, the firm’s people, processes, and technology.
We are a versatile team made up of individuals with varied experiences and backgrounds motivated by the challenge of finding solutions which benefit BlackRock and our clients.
In BTO, we pride ourselves on developing our people, improving leadership and delivery skills, and broadening firm and industry knowledge. Projects and roles are assigned not just based on successful delivery, but also on individual development objectives and career aspirations.
Job Description
The Snowflake Developer will be responsible for designing, developing, and maintaining Snowflake environments that support data storage, processing and analytics for BlackRock’s corporate technology data platforms. This role plays a critical part in building and managing scalable data architectures, robust data models and automated data pipelines that enable efficient and reliable integration, transformation and delivery of data. The developer will work closely with cross-functional teams to translate business initiatives into technical solutions, ensuring data quality, integrity and performance across BlackRock systems.
Key Responsibilities
Snowflake Administration & Maintenance
Manage and maintain Snowflake databases, including performance monitoring, cost optimization, troubleshooting and backups
Partner with BlackRock’s Snowflake infrastructure team to implement best practices, coordinate upgrades and integrate enterprise-wide features
Ensure compliance with data governance, security and audit requirements
Data Engineering & Pipelines
Design and develop automated data pipelines using Fivetran and other ETL tools, integrating data from various business systems, BlackRock warehouses, APIs and external sources
Implement robust data validation, cleaning and transformation processes to ensure data quality, accuracy and reliability
Monitor and tune data pipelines for performance, scalability and cost efficiency
Data Modelling & Architecture
Design and implement logical and physical data models to support BlackRock stakeholders’ analytical and reporting needs
Create ER diagrams, data flow diagrams and other visualizations to represent data models and workflows
Develop and enforce data modeling best practices and standards
Optimize data models for query performance, ensuring efficient data retrieval across large datasets
Collaboration & Support
Partner with BlackRock business and corporate technology teams to translate business requirements into technical solutions
Train and support end users on Snowflake capabilities, data access and reporting tools
Collaborate with vendors and cross-functional teams to troubleshoot issues, deliver enhancements and implement new features
Job Requirements
Education
Bachelor’s degree in computer science, data science, software engineering, information systems or related quantitative field (master’s degree preferred)
Experience
Minimum of 3-5 years’ experience in data engineering, including data integration, modeling, optimization and data quality
Proven experience designing, developing and maintaining data warehouses using Snowflake in a production environment
Experience working in financial services or private markets (preferred)
Skills
Strong SQL skills for querying, data manipulation and performance optimization
Proficiency with modern ETL/ELT tools (e.g., Fivetran, dbt, ADF)
Expertise in data modeling concepts (relational, dimensional and star schema)
Proficiency in Python, Java or Scala for data engineering tasks
Knowledge of cloud services (AWS, Azure GCP) and data integration within cloud ecosystems
Strong problem-solving and debugging skills; ability to identify and resolve performance bottlenecks
Excellent communication skills, including the ability to collaborate effectively across technical and business teams
Familiarity with data governance, security and compliance standards
Our benefits
To help you stay energized, engaged and inspired, we offer a wide range of benefits including a strong retirement plan, tuition reimbursement, comprehensive healthcare, support for working parents and Flexible Time Off (FTO) so you can relax, recharge and be there for the people you care about.
Our hybrid work model
BlackRock’s hybrid work model is designed to enable a culture of collaboration and apprenticeship that enriches the experience of our employees, while supporting flexibility for all. Employees are currently required to work at least 4 days in the office per week, with the flexibility to work from home 1 day a week. Some business groups may require more time in the office due to their roles and responsibilities. We remain focused on increasing the impactful moments that arise when we work together in person – aligned with our commitment to performance and innovation. As a new joiner, you can count on this hybrid model to accelerate your learning and onboarding experience here at BlackRock.
About BlackRock
At BlackRock, we are all connected by one mission: to help more and more people experience financial well-being. Our clients, and the people they serve, are saving for retirement, paying for their children’s educations, buying homes and starting businesses. Their investments also help to strengthen the global economy: support businesses small and large; finance infrastructure projects that connect and power cities; and facilitate innovations that drive progress.
This mission would not be possible without our smartest investment – the one we make in our employees. It’s why we’re dedicated to creating an environment where our colleagues feel welcomed, valued and supported with networks, benefits and development opportunities to help them thrive.
For additional information on BlackRock, please visit @blackrock | Twitter: @blackrock | LinkedIn: www.linkedin.com/company/blackrock
BlackRock is proud to be an equal opportunity workplace. We are committed to equal employment opportunity to all applicants and existing employees, and we evaluate qualified applicants without regard to race, creed, color, national origin, sex (including pregnancy and gender identity/expression), sexual orientation, age, ancestry, physical or mental disability, marital status, political affiliation, religion, citizenship status, genetic information, veteran status, or any other basis protected under applicable federal, state, or local law. View the EEOC’s Know Your Rights poster and its supplement and the pay transparency statement.
BlackRock is committed to full inclusion of all qualified individuals and to providing reasonable accommodations or job modifications for individuals with disabilities. If reasonable accommodation/adjustments are needed throughout the employment process, please email Disability.Assistance@blackrock.com. All requests are treated in line with our privacy policy.
BlackRock will consider for employment qualified applicants with arrest or conviction records in a manner consistent with the requirements of the law, including any applicable fair chance law.