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Data Developer Jobs in Illinois (NOW HIRING)

Data Engineer

Chicago, IL

$118K - $141K/yr

Join a passionate, tight-knit, and supportive team as a Big Data Developer/Engineer at a Global Financial Institution. This role focuses on delivering the best experience for customers while ...

Big Data Engineer

Rolling Meadows, IL

$56 - $74.25/hr

Looking for an experienced Senior Big Data Developer Experience: 8 - 10 years Job Location: Rolling Meadows, IL Requirements Primary / Essential Skills : SPARK with Scala or Python Secondary ...

Data Science Developer, Chicago, IL We are seeking a talented Data Science Developer candidate to contribute to the enhancement of an automated trading system. This critical role combines elements of ...

Data engineer

Chicago, IL

$118K - $141K/yr

Apexon brings together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healt ...

AI Data Engineer - Manager

Chicago, IL · On-site

$118K - $141K/yr

Collaborate with Enterprise, Application, Data & DevOps teams, Data scientists, Machine Learning & GenAI Engineers, and Business teams to pilot use cases and discuss best design. * Gather inputs from ...

Big Data

Moline, IL · On-site

$48 - $62/hr

Background in all aspects of software engineering with strong skills in parallel data processing, data flows, REST APIs, JSON, XML, and micro service architecture. * Must have strong programming ...

Data Engineer

Chicago, IL

$165K - $175K/yr

Data Engineer Boston, Massachusetts, United States Job Openings Data Engineer Job Title: Data Engineer - AI Platform Location: Boston, Chicago, New York City, San Francisco, Silicon Valley ...

Data Engineer

Lisle, IL

$112K - $135K/yr

Support Data Engineering initiatives across two Data Engineering Teams: * Prospect Team * Student Team Contribute to stabilizing and scaling the Data Engineering organization Top 3 Requirements:

Data Engineer Software Developer

Shiloh, IL · On-site

$106K - $128K/yr

Knowledge of data security, access controls, and compliance frameworks (DoD, DISA, RMF, STIGs). * Experience with CI/CD pipelines, containerized pipelines, version control (Git, Bitbucket), and DevOp ...

Data Engineer Software Developer

Shiloh, IL · On-site

$106K - $128K/yr

Knowledge of data security, access controls, and compliance frameworks (DoD, DISA, RMF, STIGs). * Experience with CI/CD pipelines, containerized pipelines, version control (Git, Bitbucket), and DevOp ...

Data Engineer

Chicago, IL · On-site

$118K - $141K/yr

Our capabilities range from Data Engineering, Visualization, Data Management to Advanced analytics, Big Data, Cloud and Machine Learning. Our uniqueness is in bringing the right mix of technology and ...

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Showing results 1-20

Data Developer information

See Illinois salary details

$25

$51

$78

How much do data developer jobs pay per hour?

As of Jun 17, 2026, the average hourly pay for data developer in Illinois is $51.47, according to ZipRecruiter salary data. Most workers in this role earn between $42.16 and $58.22 per hour, depending on experience, location, and employer.

How does a Data Developer typically collaborate with data analysts and data engineers within a project team?

Data Developers frequently work alongside data analysts and data engineers to design, build, and maintain robust data pipelines and databases. While data engineers often focus on the infrastructure and large-scale data architecture, Data Developers bridge the gap by implementing data models, optimizing queries, and ensuring data is accessible and reliable for analysis. Regular collaboration includes aligning on data requirements, troubleshooting data flow issues, and refining processes to support business intelligence and reporting needs. This teamwork ensures that data assets are accurate, up-to-date, and tailored for various stakeholder needs.

What are Data Developers?

Data Developers are professionals who design, build, and maintain systems that collect, store, process, and analyze large volumes of data. They work with databases, data pipelines, and various programming languages to ensure that an organization’s data is accessible, reliable, and efficiently managed. Data Developers often collaborate with data analysts, data scientists, and other IT staff to support business intelligence and data-driven decision-making. Their responsibilities may include writing complex SQL queries, developing ETL (extract, transform, load) processes, and optimizing database performance.

What are the key skills and qualifications needed to thrive as a Data Developer, and why are they important?

To thrive as a Data Developer, you need strong programming skills (such as SQL, Python, or Java), a deep understanding of database design, and experience with data modeling, typically supported by a degree in computer science or a related field. Familiarity with tools like SQL Server, Oracle, ETL platforms, and cloud data services, as well as certifications in database technologies, are commonly required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with stakeholders and translating data needs into solutions. These competencies ensure efficient data management, support business intelligence efforts, and enable the delivery of reliable, scalable data systems.

What jobs pay 500,000 a year in the US?

In the US, high-paying roles such as senior data developers, data architects, and chief data officers can earn around or above $500,000 annually, especially with extensive experience, advanced skills in data management and analytics, and leadership responsibilities. These positions often require advanced degrees, certifications, and a strong track record in managing large data projects or teams.

What is the difference between Data Developer vs Data Analyst?

AspectData DeveloperData Analyst
Primary RoleBuilds and maintains data pipelines, databases, and data infrastructureAnalyzes data to generate reports, insights, and support decision-making
Skills & CertificationsSQL, ETL tools, programming (Python, Java), database managementSQL, Excel, data visualization tools, statistical analysis
Work EnvironmentData engineering teams, IT departments, software development environmentsBusiness units, analytics teams, management
Industry UsageTechnology, finance, healthcare, any data-driven industryMarketing, finance, retail, business intelligence

While Data Developers focus on creating and maintaining the data infrastructure, Data Analysts interpret data to provide actionable insights. Both roles are essential in data-driven organizations but serve different functions within the data ecosystem.

What does a data developer do?

A data developer designs, builds, and maintains data systems and pipelines to collect, store, and process large amounts of data. They often work with programming languages like SQL and Python, and use tools such as data warehouses and ETL processes to ensure data is accessible and reliable for analysis and decision-making.

What jobs in the US pay 300,000 a year?

For a Data Developer, earning $300,000 annually typically requires extensive experience, advanced skills in programming, data architecture, and often leadership responsibilities. Such compensation is more common in senior roles within large organizations, financial firms, or tech companies, especially for those with specialized expertise or managerial duties.

What jobs pay 200,000 a year in the USA?

Data Developers with advanced skills in programming, data management, and analytics can earn around $200,000 annually, especially with experience, certifications, and working in high-demand industries. Senior roles often require expertise in tools like SQL, Python, or cloud platforms and may involve leadership or specialized project responsibilities.
What are popular job titles related to Data Developer jobs in IL? For Data Developer jobs in IL, the most frequently searched job titles are:
Infographic showing various Data Developer job openings in Illinois as of June 2026, with employment types broken down into 1% Internship, 3% As Needed, 24% Full Time, 59% Part Time, 12% Contract, and 1% Nights. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $107,066 per year, or $51.5 per hour.
Big Data Developer

$54.75 - $71/hr

Full-time

Posted 20 days ago


Job description

Role: Big Data Developer
Location: Chicago, IL
Duration: 6 - 24 Months
REQUIRED SKILLS:
  • Development
  • Design/architecture
  • Hadoop
    Talend
    Hortonworks
  • Pig
  • Hive
  • Kafka Spark

Job Description: Big Data Developer
  • 4-6 years of experience in Big Data development using Hadoop with a good understanding in all phases of software development life cycle.
  • Experience using Hadoop Technologies like Hortonworks "Hive, Spark, Pig, or Kafka"
  • Experience using Talend
  • Participate in sprint planning, design, coding, unit testing, sprint reviews
  • Provide basic design documents and translates into component-level designs to accelerate development. Designs, develops, and distributes reusable technical components.
  • Assist in developing technical documentation; participate in test-plan development, integration and deployment
  • External Communities Job Description -Strategic Hadoop Developer need at one of our largest Health care clients in Chicago
  • Long-term engagement, up to 24 months
  • Participate in sprint planning, design, coding, unit testing, sprint reviews
  • Provide basic design documents and translates into component-level designs to accelerate development
  • Must need to be able to navigate IT and key business stakeholders
  • Additional Information This group is responsible for introducing new Products into the market for consumers.

Candidates will work with the following technologies:
  • Hadoop
  • Talend
  • Hortonworks

Work Environment
  • Fast paced and they are slowly adopting Agile.

Position Updates:
  • Fill/Loss/Wash
  • Loss/Wash Reason
  • Num Positions to Update

Big Data technology experiences, including Hadoop - hBase, Hive, and Kafka
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