Data Engineer Senior

Job Description

Job Description

Data Engineer

EXp : 10+

W2 / C2C

Must be US Citizen

Orlando, FL

Full onsite

Local to FL

Snowflake development and data modeling :

Design, implement, and maintain Snowflake schemas, tables, views, materialized views, and data sharing

Develop robust ELT / ETL transformations using Snowflake SQL, UDFs, and semi-structured data handling

Implement and optimize Snowflake features such as warehouses, clustering, time travel, zero-copy cloning, streams, tasks, and data sharing

Alteryx integration and workflow optimization :

Build and maintain Alteryx workflows that connect to Snowflake as a data source / target

Optimize Alteryx Designer / Server workflows for performance, scalability, and reliability

Collaborate with data engineers to design efficient data pipelines and transformations

Data quality, governance, and security :

Implement data quality checks, data lineage, and metadata management

Apply RBAC, masking policies, encryption, and network policies as appropriate for banking data

Maintain documentation and support regulatory data requirements

Collaboration and delivery :

Translate business requirements into technical designs, data mappings, and specs

Perform code reviews, contribute to design best practices, and ensure changes meet regulatory and security standards

Partner with analytics, BI, and governance teams to fulfill reporting and analytics needs

Testing, deployment, and automation :

Write unit / integration tests for SQL and data pipelines; participate in CI / CD for data assets

Automate routine maintenance and deployment tasks with Python, SQL, or shell scripting

Incident response and support :

Troubleshoot production issues, perform root-cause analysis, and implement durable fixes

Create runbooks and knowledge base articles for common scenarios

Documentation :

Maintain data dictionaries, lineage, and design documentation for data assets

Required Qualifications

Bachelor’s degree in Computer Science, Information Systems, or a related field (or equivalent work experience)

10+ years of Snowflake development experience (designing schemas, pipelines, and transformations)

Strong SQL skills with the ability to write complex queries and optimize performance

Practical experience building and maintaining Alteryx workflows that interact with Snowflake

Thorough understanding of Snowflake concepts : warehouses, clustering, time travel, zero-copy cloning, data sharing, streams / tasks, and security features

Experience with data governance, data quality, and metadata management

Familiarity with cloud environments (Snowflake on AWS / Azure / GCP) and cloud storage integrations

Scripting experience (Python, Bash, or similar) for task automation

Excellent problem-solving, communication, and collaboration skills

Ability to work effectively in a remote or distributed team and align with US banking / regulatory workflows

Preferred Qualifications

SnowPro Core Certification or equivalent

Alteryx Designer Core / Advanced Certification; experience with Alteryx Server administration

Banking / financial services domain experience and knowledge of regulatory requirements

Experience with data lineage tools (e.g., Collibra, Alation) and data governance frameworks

Familiarity with orchestration tools (e.g., Apache Airflow) and ETL / ELT best practices

Knowledge of BI / analytics tools (Tableau, Power BI) and data visualization needs