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DATAEXL INFORMATION LLC

Python Data Engineer (Only W2)

On site

Spring, United states

Mid level

Freelance

26-01-2026

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Skills

Communication Python SQL Data Visualization Data Engineering GitHub CI/CD Version Control Programming git Azure Git/GitHub Spring CI/CD Pipelines Databricks PySpark ETL Processes

Job Specifications

No Student Visas, No H1B.

Only W2 and local candidates.

Title: Sr. Python Data Engineer

Duration: 12 Month Contract

Location: Spring, TX (5 Days onsite a week)

Overview:

We are seeking an experienced Reservoir Engineer Contractor to work closely with our reservoir engineering and analyst teams to productionize their analytical code and automate data manipulations and quality checks. The ideal candidate will have strong expertise in Python and experience working in Spotfire and Databricks environments. This role requires close interaction with engineers to transform existing workflows into scalable, maintainable solutions.

Key Responsibilities:

Work with different teams to understand existing analytical workflows and models.
Refactor and productionize Python code mainly for maintainability. Performance and scalability are secondary for this work.
Develop and deploy automated solutions in Databricks and integrate with Spotfire dashboards.
Implement best practices for version control, testing, and documentation.
Ensure data security and compliance with company standards.

Required Skills:

Programming: Advanced Python (data manipulation, automation, and object-oriented programming).
Data Platforms: Databricks (PySpark and SQL data manipulation), Spotfire (data visualization and integration).
Data Engineering: ETL processes, data pipelines, and cloud-based workflows.
Version Control: Git/GitHub.
Testing & Deployment: Unit testing, CI/CD pipelines.
Reservoir engineering: Knowledge of reservoir engineering workflows and oil & gas industry data.
Communication: Ability to interpret and refactor code developed by reservoir engineer into robust, production-ready solutions

Preferred Skills:

Familiarity with Azure cloud environments.
Experience with performance tuning and optimization of analytical models.

Prior Experience:

5+ years of professional experience in Python development.
3+ years working with data platforms such as Databricks and visualization tools like Spotfire.
Experience collaborating with engineering or scientific teams to productionize existing code.
Proven track record of building scalable, maintainable solutions in a data-driven environment.

Contract Details:

Location: On-site in Spring, TX.
Duration: 1 year with possible extension.

About the Company

DATAEXL INFORMATION LLC is a women-owned business enterprise IT staffing and solutions partner since 2021. DATAEXL is a leading provider of IT services and consulting, helping businesses navigate the digital landscape with cutting-edge solutions. We specialize in custom software development, cloud computing, cybersecurity, IT infrastructure management, and digital transformation to drive business growth and efficiency. Our team of experts is dedicated to delivering innovative, scalable, and secure technology solutions tailo... Know more