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Data Engineer Contract Jobs in Wisconsin (NOW HIRING)

IT/OT Data Engineer

Racine, WI ยท On-site

$107K - $128K/yr

Pipeline Engineering (Batch & Streaming) Design, implement, and operate reliable batch and ... Translating ambiguous business needs into clear data contracts, SLAs, and acceptance criteria.

Senior Data Engineer

Menomonee Falls, WI ยท On-site

$106K - $144K/yr

Define and maintain data contracts, including service level agreements (SLAs), schema expectations ... Mentor data engineers and champion best practices for maintainable, governed and reusable data ...

Senior Data Engineer

Milwaukee, WI ยท Hybrid

$104K - $141K/yr

Collaborate with different teams on data contracts and schema agreements * Lead design and optimization of high-volume data pipeline. * Define and enforce data engineering standards - naming ...

Senior Data Engineer (Databricks, Python, Snowflake) Job Location: Montreal QC Job Type ... Contract Job Overview: Requirement/Must Have: * Experience with Azure cloud technologies such as ...

New

AWS Data Architect

Neenah, WI ยท On-site

$64.50 - $82.75/hr

Contract Position Overview We are looking for a highly skilled AWS Data Architect to design, build ... Collaborate with data engineers, analysts, and business teams to translate business requirements ...

AWS Data Architect

Neenah, WI ยท On-site

$64.50 - $82.75/hr

Contract Position Overview We are seeking a highly skilled AWS Data Architect to design, build, and ... Collaborate with data engineers, analysts, and business stakeholders to translate requirements into ...

Staff Data Architect (Remote)

Menomonee Falls, WI ยท On-site +1

$64 - $82.25/hr

Define and steward enterprise data architecture standards including data models, data contracts ... Influence and guide source data design by partnering with product and engineering teams to ensure ...

Description Senior SIEM & Detection Engineer (Contract) Mandatory Shift: 3:00 PM - 11:00 PM EDT ... data dependencies as part of cleanup work Core Technical Requirements (Must Have) Strong, hands-on ...

AWS Data Architect

Neenah, WI ยท On-site

$65.50 - $85.75/hr

Neenah, WI or Oconomowoc, WI (Onsite) Duration: 12 Months Contract Position Overview: We are ... Collaborate with data engineers, analysts, and business stakeholders to translate business needs ...

$122K - $146K/yr

Montreal, Canada (Onsite) Duration: Long-Term Contract / Full-Time Experience: 8+ Years Job Summary ... Snowflake Data Engineering * Data Pipelines and Data Sharing * Snowflake Native Applications

We're searching for a visionary Manager of Data Engineering who can blend strong people leadership ... and contract terms are met. * Engages in other duties as needed that support Alliant Energy ...

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Showing results 1-20

Data Engineer Contract information

See Wisconsin salary details

$44.9K

$130.9K

$179.2K

How much do data engineer contract jobs pay per year?

As of Jun 17, 2026, the average yearly pay for data engineer contract in Wisconsin is $130,930.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,600.00 and $138,800.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a Data Engineer on a contract basis?

As a Data Engineer contractor, your day-to-day tasks often include designing, building, and maintaining data pipelines, implementing ETL processes, and preparing datasets for analytics or machine learning teams. You may be asked to collaborate with data scientists, analysts, and other engineers to understand data requirements and resolve technical issues. Contractors also frequently assess data quality, optimize performance, and document their work for seamless team integration. The role is fast-paced and may require you to quickly adapt to new projects or technologies, making it ideal for those who enjoy dynamic, project-based environments.

What are the key skills and qualifications needed to thrive in the Data Engineer Contract position, and why are they important?

To thrive as a Data Engineer Contract, you need expertise in data modeling, ETL processes, and proficiency with programming languages such as Python or SQL, often supported by a degree in computer science or related field. Familiarity with big data platforms like Hadoop or Spark, experience with cloud services (AWS, GCP, or Azure), and certifications in relevant technologies are highly valued. Strong problem-solving skills, effective communication, and the ability to work independently are crucial soft skills. These abilities ensure data engineers can efficiently design scalable pipelines, troubleshoot issues, and collaborate across teams to support data-driven decision-making.

What is a Data Engineer Contract job?

A Data Engineer Contract job is a temporary or project-based role where a data engineer is hired for a specific duration to design, build, and maintain data pipelines and infrastructure. Contract data engineers often work with big data technologies, ETL processes, and cloud platforms to ensure data is efficiently processed and accessible. These roles can be short-term (a few months) or long-term (a year or more), depending on the project's needs. Contractors may work independently or as part of a larger data team, and they are typically paid hourly or per project rather than receiving a fixed salary and benefits like full-time employees.

What are the most commonly searched types of Data Engineer jobs in Wisconsin? The most popular types of Data Engineer jobs in Wisconsin are:
What are popular job titles related to Data Engineer Contract jobs in Wisconsin? For Data Engineer Contract jobs in Wisconsin, the most frequently searched job titles are:
What cities in Wisconsin are hiring for Data Engineer Contract jobs? Cities in Wisconsin with the most Data Engineer Contract job openings:
Infographic showing various Data Engineer Contract job openings in Wisconsin as of June 2026, with employment types broken down into 2% As Needed, 71% Full Time, 25% Part Time, and 2% Contract. Highlights an 79% Physical, 3% Hybrid, and 18% Remote job distribution, with an average salary of $130,930 per year, or $62.9 per hour.
IT/OT Data Engineer

IT/OT Data Engineer

Merz North America

Racine, WI โ€ข On-site

$107K - $128K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post hasย expired today.ย Applications are no longer accepted.


Job description

About Us

Founded in 1908, Merz is a successful, family-owned specialty healthcare company with a rich history. As a leading global aesthetics business, our award-winning portfolio of injectables, devices, and skincare products empowers healthcare professionals to enhance confidence through aesthetic medicine. Our purpose is to fuel confidence by helping people look better, feel better, and live better. We believe you do not have to choose between living life and making a living. Live your best life with Merz Aesthetics.

A Brief Overview

As the organization's initial data engineering hire, this position will develop and support reliable OT to MES/UNS pipelines, integrate enterprise applications (ERP, QMS, complaints) through REST/SOAP APIs, and help establish repeatable integration practices for the data platform. Furthermore, they will collaborate with the first data scientist to build and maintain the organization's digital backbone.

What You Will Do

  • Pipeline Engineering (Batch & Streaming) Design, implement, and operate reliable batch and streaming pipelines from OT and enterprise systems to the UNS and analytics platforms, implement event/streaming ingestion (e.g., MQTT, Kafka/Azure Event Hubs) and high-throughput batch workflows, and ensuring performance, scalability, and maintainability.
  • Systems Integration Connect laboratory and shop-floor equipment to MES, ELN, LIMS and/or the UNS (e.g., OPC UA servers, Kepware, Ignition, industrial gateways), and integrate enterprise applications via REST/SOAP APIs, file drops/EDI, and CDC/connectors (e.g., ERP, QMS, CRM, complaints), with appropriate data contracts and versioning.
  • Platform, CI/CD, and Reliability Build Infrastructure-as-Code (IaC) environments and implement CI/CD for data pipelines, including automated unit, integration, and data quality testing, and establish observability (logging, metrics, tracing), define SLAs/SLOs/SLIs, and author runbooks to support on-call operations and continuous improvement.
  • Security, Compliance, and Validation Enforce least-privilege access, OT/IT network segmentation (including DMZ patterns), and secure secrets management and collaborate on CSV/GAMP 5 deliverables and ensure audit trails and change controls aligned to 21 CFR Part 11.
  • Collaboration and Standards Partner with data science and cross-functional stakeholders to define and maintain data contracts, schemas, and naming conventions and develop reusable connectors, templates, and documentation to accelerate future integrations and promote consistency.

Minimum Requirements

  • Bachelor's Degree Data Engineering or Computer Science
  • 3-5 years of data engineering and/or systems integration, with strong exposure to industrial/OT data or high-throughput production systems
  • 3-5 years of hands-on experience with OPC UA, AMQP and SCADA gateways.
  • 3-5 years working with REST/SOAP APIs, schema evolution, and CDC patterns.
  • 2+ years working in GxP environments with awareness of CSV expectations.

Preferred Qualifications

  • Experience integrating MES, ERP, QMS, lab equipment and SCADA.
  • Experience working with Ignition, Litmus, and Fuuz.
  • Experience working with prompt engineering large language models.

Technical & Functional Skills

  • Build/operate batch & streaming pipelines; performance tuning, backpressure handling, and idempotency.
  • Tooling familiarity (e.g., Spark/Databricks/Synapse, Event Hubs/Kafka/IoT Hub or equivalent).
  • Protocol familiarity (i.e. OPC UA, MQTT, AMQP, REST/SOAP, file/EDI).
  • API design/consumption: pagination, throttling, OAuth/SAML/SAS, bulk loads, file drops with integrity checks.
  • Translating ambiguous business needs into clear data contracts, SLAs, and acceptance criteria.
  • Strong Python and SQL; Git-based workflows; CI/CD (e.g., GitHub Actions, Azure DevOps).
  • Proficiency with streaming and batch paradigms (e.g., Kafka/Event Hubs/IoT Hub, or equivalents).
  • Good knowledge about organization standards, processes and customers, capability to expand this knowledge
  • Ability to work with moderate guidance
  • Ability to resolve problems by applying prescribed guidelines and policies
  • Ability to explain complex information effectively & and support others in straight forward tasks
  • Good MS Office package skills & familiarity with the most common AV technology

Benefits:

  • Comprehensive Medical, Dental, and Vision plans
  • 20 days of Paid Time Off
  • 15 paid holidays
  • Paid Sick Leave
  • Paid Parental Leave
  • 401(k)
  • Employee bonuses
  • And more!

ย Your benefits and PTO start the date you're hired with no waiting period!ย 

Work Authorization & Visa Sponsorship: Merz will not sponsor applicants for U.S. work visa status for this opportunity. No sponsorship is available for any employmentbased visas, including but not limited to H1B, L1, TN, O1, E3, H1B1, F1, J1, OPT, CPT, or any other employmentbased visa category.

Relocation:ย this position is not eligible for relocations assistance. Candidates must reside in or relocate to the area at their own expense.ย