Harvey Nash
Data Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Engineer with a 12+ month contract located in O'Fallon, MO (3 days onsite). Key skills include Hadoop, Spark, Python, SQL, and ETL tools. Familiarity with cloud platforms like AWS and Azure is required. Pay rate: $65-$75/hr.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
600
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🗓️ - Date
November 4, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
On-site
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
O'Fallon, MO
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🧠 - Skills detailed
#Alteryx #AWS (Amazon Web Services) #Spark (Apache Spark) #Python #Azure #SQL (Structured Query Language) #NiFi (Apache NiFi) #Agile #"ETL (Extract #Transform #Load)" #SSIS (SQL Server Integration Services) #Hadoop #Cloud #Data Engineering
Role description
We’re are seeking a Data Engineer, the ideal candidate should have experience with data engineering tools and technologies, especially in Hadoop environments. Client’s data ecosystem is built on an on-premise Hadoop system, and we’re transitioning some data to the cloud to support external systems and enhance data sharing.
Here are some of the specific details:
Job Title: Data Engineer
Job Duration: 12+months
Job Location: O'Fallon, MO (3 days onsite)
REQUIRED SKILLS:
• Experience in Data Engineering
• Deep experience with Hadoop-based data ecosystems (on-premise).
• Hands-on experience with Spark, Python, and SQL.
• Experience with ETL tools such as Alteryx, NiFi, and SSIS.
• Proven experience working in Agile environments with a strong understanding of end-to-end processes.
• Familiarity with cloud platforms like AWS and Azure, especially for hybrid cloud/on-premise data ecosystems.
A reasonable, good faith estimate of the minimum and maximum for this position is $65/hr to $75/hr on w2.
We’re are seeking a Data Engineer, the ideal candidate should have experience with data engineering tools and technologies, especially in Hadoop environments. Client’s data ecosystem is built on an on-premise Hadoop system, and we’re transitioning some data to the cloud to support external systems and enhance data sharing.
Here are some of the specific details:
Job Title: Data Engineer
Job Duration: 12+months
Job Location: O'Fallon, MO (3 days onsite)
REQUIRED SKILLS:
• Experience in Data Engineering
• Deep experience with Hadoop-based data ecosystems (on-premise).
• Hands-on experience with Spark, Python, and SQL.
• Experience with ETL tools such as Alteryx, NiFi, and SSIS.
• Proven experience working in Agile environments with a strong understanding of end-to-end processes.
• Familiarity with cloud platforms like AWS and Azure, especially for hybrid cloud/on-premise data ecosystems.
A reasonable, good faith estimate of the minimum and maximum for this position is $65/hr to $75/hr on w2.
