Freelance Python Data Analysis Jobs in Indiana (NOW HIRING)

Description

The Data Engineer at Structural and Rail division will own and evolve our modern data stack, moving data from diverse sources into trusted, analytics-ready models that power decision making across the business. You’ll design and operate pipelines, shape semantic models in Power BI / Fabric, optimize and manage our Azure Stack. This role will also involve optimizing our ERP data structures and ETL services.

Skills

Azure, Etl, Python, Sql, Data, Data warehouse

Additional Skills & Qualifications

• Design, build, and maintain ETL pipelines, currently with SSIS.

• Design and implement Azure data assets.

• Build and maintain Power BI semantic models, optimizing for refresh and query performance.

• Leverage Microsoft Fabric for end-to-end analytics workflows, governance, and distribution.

• Manage integrations with external APIs/Applications such as Power BI, Azure DevOps, SalesForce CRM, Princeton TMX.

• Administer and optimize On-Prem SQL, Oracle, Azure SQL objects, ensuring data quality and reliability.

• Partner with end users and business stakeholders to gather requirements, perform testing and QA, and ensure smooth handoff of deliverables.

• Monitor, troubleshoot, and continuously improve pipeline reliability, cost, and performance.

• Data design and preparation for use with AI tools

• Bachelor’s degree in Data Engineering, Computer Science, or related field.

• 3-5 years of professional data engineering experience in a production environment.

• Hands-on experience with orchestration tools.

• Proficiency with a modeling framework (such as Dagster, Airflow/Prefect.

• Intermediate Python (data access, transformations, packaging/venv, type-safe code, unit tests, etc).

• SQL Expertise (advanced T-SQL, PL/SQL), window functions, performance tuning, query plans, indexing strategies, partitioning.

• Azure Data Lake, Data Factory, and other data-centric toolsets.

• Working knowledge of Microsoft Fabric and Power BI semantic modeling (dimensional design, DAX measures).

• Linux/Bash skills.

• API/application integrations experience (REST/JSON, OAuth2/Keys, Odata).

• Version control with Git and collaborative workflows (PR’s, code reviews, etc).

• Strong communication, documentation, and stakeholder partnership skills.

• Interactive Data Visualization Design and Implementation.

Experience Level

Intermediate Level

This is a Permanent position based out of Columbia City, IN.

The pay range for this position is $80000.00 - $112000.00/yr.

Steel Dynamics puts employees first with a robust benefits package. We’re also committed to the health and well-being of our team, urging employees to focus on wellness. When it comes to your health, we encourage everyone to take charge, take action, take care and be safe! These are just some of the ways we show our appreciation and ongoing commitment to our employees. Medical, Dental and Prescription Insurance Vision and Hearing Coverage Flexible Spending Accounts Health Savings Accounts Castlight Health Navigation Platform Well-Being Program Life/AD and D Coverage Disability Coverage Profit Sharing and Retirement Savings Stock Benefits Educational Assistance Dependent Child Scholarships Paid Vacations and Holidays

This is a fully onsite position in Columbia City,IN.

This position is anticipated to close on Aug 7, 2026.

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.