Ascendum Solutions

Senior Data Engineer

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Data Engineer based in Irvine, California, with a contract length that may lead to permanent placement. The pay rate is competitive. Key skills include data lake/warehouse design, SQL, Python/Java/Scala, and cloud technologies.
🌎 - Country
United States
πŸ’± - Currency
$ USD
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πŸ’° - Day rate
576
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πŸ—“οΈ - Date
May 2, 2026
πŸ•’ - Duration
Unknown
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🏝️ - Location
On-site
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πŸ“„ - Contract
Unknown
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πŸ”’ - Security
Unknown
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πŸ“ - Location detailed
Irvine, CA
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🧠 - Skills detailed
#Deployment #JSON (JavaScript Object Notation) #Code Reviews #Scala #Snowflake #Data Modeling #Microsoft SQL #Data Engineering #Data Mart #REST (Representational State Transfer) #dbt (data build tool) #Python #Data Pipeline #Microsoft Power BI #Tableau #XML (eXtensible Markup Language) #Leadership #ADF (Azure Data Factory) #GIT #SQL (Structured Query Language) #Web API #SQL Server #SSRS (SQL Server Reporting Services) #ADLS (Azure Data Lake Storage) #Microsoft SQL Server #SSAS (SQL Server Analysis Services) #BI (Business Intelligence) #Database Systems #Databricks #Java #GraphQL #Data Warehouse #Cloud #BigQuery #MS SQL (Microsoft SQL Server) #Airflow #Data Lake #API (Application Programming Interface) #"ETL (Extract #Transform #Load)" #Continuous Deployment
Role description
Must live in the Irvine, California area Must work onsite 4 days a week from the Irvine, CA office Not open to C2C's Contract to perm potential Data Engineer Position Summary Responsible for delivering senior level innovative and compelling software solutions for our consumer, internal operations, and value chain constituents across a wide variety of enterprise applications. The job duties and requirements are defined for backend. Provides technical leadership and mentorship to junior team members. Responsibilities β€’ Designs, develops, and delivers solutions that meet business line and enterprise requirements. β€’ Creates data and reporting infrastructure by building and optimizing production-grade data pipelines using continuous integration/ continuous deployment. β€’ Participates in rapid prototyping and POC development efforts. β€’ Understand business and technical requirements and constraints to design effective data engineering solutions. β€’ Assists in efforts to develop and refine functional and non-functional requirements. β€’ Champion engineering excellence, including software design patterns, code reviews and automated unit/functional testing. β€’ Create conceptual architectures and detailed designs for data engineering solutions. β€’ Contributes to overall enterprise technical architecture and implementation best practices. β€’ Participates in iteration and release planning. β€’ Performs other duties and projects as assigned. Requirements β€’ Bachelor’s Degree required, and a minimum of four (5)+ related work experience. Required Technical Skills: β€’ Design and implementation of data lake, data warehouse and data mart. β€’ Web API, REST, GraphQL, XML/JSON. β€’ ETL/ELT, and one of data engineering languages (Python/Java/Scala). β€’ ADF, ADLS, Airflow, DBT and any of cloud-native data warehouse (Snowflake, Databricks, BigQuery). β€’ Strong SQL experience, with expert-level skills in query performance tuning and data modeling. β€’ Designs enterprise database systems using Microsoft SQL Server. β€’ Has working knowledge of GIT. Develops branching and merging strategies. β€’ Ability to design, develop, and maintain scalable, reusable code. β€’ Estimates tasks with a level of granularity and accuracy commensurate with information provided to ensure expectations of delivery are reasonable. β€’ Excels in a rapid iteration environment with short turnaround times. β€’ Knowledge of cubes and SSAS is a plus. β€’ Knowledge of SSRS, Power BI, and Tableau a plus. β€’ Offices are located in Irvine, Scottsdale, Chandler, Southfield, or Plano and are expected to work on-site four days per week.