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AARATECH

Data Engineer

AARATECH, Chicago, Illinois, United States

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This range is provided by AARATECH. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range $60,000.00/yr - $80,000.00/yr

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Full Stack Java Developer | Skilled in Java, Spring Boot, React.js, and Oracle DB. Location:

United States (Remote / On-site – based on client needs)

Employment Type:

Full-time (Contract or Contract-to-Hire)

Experience Level:

Mid-level (3–4 years)

Eligibility:

Open to

U.S. Citizens

and

Green Card holders

only. We do not offer visa sponsorship.

Aaratech Inc.

is a specialized IT consulting and staffing company that places elite engineering talent into high-impact roles at leading U.S. organizations. We focus on modern technologies across

cloud ,

data , and

software

disciplines. Our client engagements offer long-term stability, competitive compensation, and the opportunity to work on cutting-edge data projects.

We are seeking a

Data Engineer

with

3–4 years of experience

to join a client‑facing role focused on building and maintaining scalable

data pipelines , robust

data models , and modern

data warehousing

solutions. You'll work with a variety of tools and frameworks, including

Apache Spark ,

Snowflake , and

Python , to deliver clean, reliable, and timely data for advanced analytics and reporting.

Design and develop scalable

Data Pipelines

to support batch and real‑time processing

Implement efficient

Extract, Transform, Load (ETL)

processes using tools like

Apache Spark

and

dbt

Develop and optimize queries using

SQL

for data analysis and warehousing

Build and maintain

Data Warehousing

solutions using platforms like

Snowflake

or

BigQuery

Collaborate with business and technical teams to gather requirements and create accurate

Data Models

Write reusable and maintainable code in

Python

for data ingestion, processing, and automation

Ensure end‑to‑end

Data Processing

integrity, scalability, and performance

Follow best practices for

data governance ,

security , and

compliance



Required Skills & Experience

3–4 years

of experience in

Data Engineering

or a similar role

Strong proficiency in

SQL

and

Python

Experience with

Extract, Transform, Load (ETL)

frameworks and building

data pipelines

Solid understanding of

Data Warehousing

concepts and architecture

Hands‑on experience with

Snowflake ,

Apache Spark , or similar big data technologies

Proven experience in

Data Modeling

and data schema design

Exposure to

Data Processing

frameworks and performance optimization techniques

Familiarity with cloud platforms like

AWS ,

GCP , or

Azure



Nice to Have

Experience with

streaming data pipelines

(e.g., Kafka, Kinesis)

Exposure to

CI/CD

practices in data development

Prior work in consulting or multi‑client environments

Understanding of

data quality

frameworks and monitoring strategies

Seniority level Associate

Employment type Full‑time

Job function Information Technology

Industries IT Services and IT Consulting

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