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Hadoop Python Jobs in Rosemont, IL (NOW HIRING)

Big Data Cloud Engineering

Chicago, IL ยท On-site

$57.50 - $76.75/hr

Maintain a deep understanding of the data components - including Cassandra, ElasticSearch, Hadoop ... proficiency with Python Experience operating within the cloud, preferably Amazon Web Services ...

Software Engineer

Chicago, IL ยท On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Proficient in programming with Scala, Python, or Java; comfortable building data-driven solutions at scale. * Familiarity with Apache Spark and exposure to Hadoop, Hive, or related big data ...

Big Data Cloud Engineering

Chicago, IL ยท On-site

$57.50 - $76.75/hr

Maintain a deep understanding of the data components - including Cassandra, ElasticSearch, Hadoop ... proficiency with Python Experience operating within the cloud, preferably Amazon Web Services ...

RDBMS, NoSQL, * Hadoop and Gemfire. * Expert in Gemfire architecture, design, development ... Expert experience with at least one if not most of the following languages; python, perl, * java ...

Strong development skills in Java and/or Python * Experience building and supporting production ... Parquet, Hadoop, and large-scale data platforms * Data pipelines, ETL frameworks, and APIs

RDBMS, NoSQL, * Hadoop and Gemfire. * Expert in Gemfire architecture, design, development ... Expert experience with at least one if not most of the following languages; python, perl, * java ...

Hadoop, Spark, Python * Tableau/Spotfire/Qlikview * Nielsen/IRI/Market Research Data understanding Job responsibilities: * Understand business requirement from client and translate it to appropriate ...

Hadoop, Spark, Python * Tableau/Spotfire/Qlikview * Nielsen/IRI/Market Research Data understanding Job responsibilities: * Understand business requirement from client and translate it to appropriate ...

Data Engineer

Chicago, IL

$118K - $141K/yr

Expert proficiency in Python, C++, Java, R, and SQL. * Familiarity with Hadoop or suitable equivalent. * Excellent analytical and problem-solving skills. * A knack for independent and group work.

Data Engineer

Chicago, IL ยท On-site

$118K - $141K/yr

Expert proficiency in Python, C++, Java, R, and SQL. * Familiarity with Hadoop or suitable equivalent. * Excellent analytical and problem-solving skills. * A knack for independent and group work.

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Hadoop Python information

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How much do hadoop python jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for hadoop python in Rosemont, IL is $60.35, according to ZipRecruiter salary data. Most workers in this role earn between $57.40 and $65.87 per hour, depending on experience, location, and employer.

What is a Hadoop Python developer?

A Hadoop Python developer is a software professional who specializes in using Python programming language to develop, implement, and maintain applications that process and analyze large datasets within the Hadoop ecosystem. They leverage Python libraries like PySpark to write scalable data processing scripts, interact with Hadoop components such as HDFS, and optimize big data workflows. These developers play a critical role in building data pipelines, performing data transformation, and supporting analytics projects in organizations that handle vast amounts of data.

What are the key skills and qualifications needed to thrive as a Hadoop Python developer?

To thrive as a Hadoop Python Developer, you need a strong understanding of distributed computing, Hadoop ecosystem components (like HDFS, MapReduce, Hive, or Pig), and advanced Python programming skills, often supported by a degree in computer science or related field. Familiarity with tools such as Apache Spark, Sqoop, and workflow schedulers (like Oozie or Airflow), along with experience in handling big data platforms, is typically required. Problem-solving abilities, attention to detail, and effective communication help developers collaborate with teams and translate business requirements into scalable data solutions. These skills and qualifications are essential for efficiently processing and analyzing large datasets, ensuring data reliability, and driving business insights.

How do Hadoop Python developers typically collaborate with data engineers and analysts on large-scale data projects?

Hadoop Python developers frequently work alongside data engineers and analysts to design, implement, and optimize data pipelines for handling vast datasets. They are responsible for writing Python scripts that interface with Hadoop components, ensuring data is processed efficiently and meets project requirements. Regular communication with data engineers helps align on infrastructure and architectural decisions, while close collaboration with analysts ensures data outputs are accurate and actionable. Agile methodologies and daily stand-ups are common, fostering teamwork and quick problem-solving.

What is the difference between Hadoop Python vs Hadoop Java Developer?

AspectHadoop PythonHadoop Java Developer
Required CredentialsPython programming skills, Hadoop certificationsJava programming skills, Hadoop certifications
Work EnvironmentData analysis, scripting, data pipeline developmentCore development, system integration, big data application coding
Industry UsageData science, analytics, machine learning projectsData infrastructure, platform development, system optimization

Hadoop Python and Hadoop Java Developer roles both involve working with Hadoop ecosystems, but Python focuses more on data analysis and scripting, while Java is geared towards core development and system integration. The choice depends on your programming expertise and career goals within big data environments.

What are popular job titles related to Hadoop Python jobs in Rosemont, IL?

For Hadoop Python jobs in Rosemont, IL, the most frequently searched job titles are:

What job categories do people searching Hadoop Python jobs in Rosemont, IL look for?

The top searched job categories for Hadoop Python jobs in Rosemont, IL are:

What cities near Rosemont, IL are hiring for Hadoop Python jobs?

Cities near Rosemont, IL with the most Hadoop Python job openings:

Infographic showing various Hadoop Python job openings in Rosemont, IL as of August 2026, with employment types broken down into 2% Internship, 86% Full Time, 6% Part Time, and 6% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $125,528 per year, or $60.4 per hour.

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 17 days ago


Job description


What you'll do:
  • Collaborate with decision scientists to enable and optimize AI/ML workflows through data engineering and platform support.
  • Provide support for Spark, Hive, and Hadoop jobs, including troubleshooting and performance analysis and optimization.
  • Participate in agile sprint cycles, helping to review designs, provide feedback, and ensure successful delivery.
  • Contribute to best practices for application development.
  • Gather requirements for platform and application enhancements and work with the team to implement them.
  • Continuously learn and expand your technical skills in data engineering and cloud technologies.
  • Support the migration of existing data or applications to cloud platforms (AWS, Azure, Databricks or GCP)
  • Learn and contribute to solutions on the Databricks platform, enabling data science and analytics at scale.

Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice.
Qualifications
About you:
  • 3+ years of software development experience in a scalable, distributed, or multi-node environment.
  • Proficient in programming with Scala, Python, or Java; comfortable building data-driven solutions at scale.
  • Familiarity with Apache Spark and exposure to Hadoop, Hive, or related big data technologies.
  • Experience with cloud platforms (AWS, Azure, Databricks or GCP) and an interest in cloud migration projects.
  • Excited to learn and work with the Databricks platform.
  • Exposure to modern data tools and frameworks such as Kubernetes, Docker, and Airflow (a plus).
  • Strong problem-solving skills with the ability to own problems end-to-end and deliver results.
  • Consultative attitude - comfortable being "first in," building relationships, communicating broadly, and tackling challenges head-on.
  • Collaborative teammate with an eagerness to learn from peers and mentors while contributing to a culture of growth.
  • Motivated to grow your career within a dynamic, innovative company.

What you'll bring:
  • BA/BS in Computer Science or related discipline.
  • At least 3 years of experience.
  • Hadoop certification is a plus.
  • Spark certification is a plus.

Additional Information
When You Join Us, We'll Create Something EPIC Together
Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we've provided marketers from the world's leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels.
Epsilon's comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology. We process 400+ billion consumer actions each day using advanced AI and hold many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Thanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Epsilon is a global company with more than 9,000 employees around the world.
Our pillars aren't just words. They're how we show up every day.
  • People centricity: We focus on employee well-being in an environment where colleagues truly care about each other.
  • Collaboration: We work together, support one another, and collectively achieve goals.
  • Growth: There are endless opportunities for growth through learning, development and career advancement.
  • Innovation: We drive progress through cutting-edge solutions and forward-thinking approaches.
  • Flexibility: We've created a balance between work and personal life, and we encourage adaptability to solve problems creatively.

Our values guide us to create value for our clients, our people and consumers.
  • Act with integrity
  • Work together to win together
  • Innovate with purpose
  • Respect all voices
  • Empower with accountability

These pillars and values are our foundation-shaping our culture, guiding our decisions, and uniting us in common purpose.
Because You Matter
As an Epsilon employee, you deserve perks and benefits that put you, your family and your finances first. Our benefits encompass a wide range of offerings, including but not limited to the following:
  • Time to Recharge: Flexible time off (FTO), 15 paid holidays
  • Time to Recover: Paid sick time
  • Family Well-Being: Parental/new child leave, childcare & elder care assistance, adoption assistance
  • Extra Perks: Comprehensive health coverage, 401(k), tuition assistance, commuter benefits, professional development, employee recognition, charitable donation matching, health coaching and counseling

Epsilon benefits are subject to eligibility requirements and other terms.
Epsilon is an Equal Opportunity Employer. Epsilon's policy is not to discriminate against any applicant or employee based on actual or perceived race, age, sex or gender (including pregnancy), marital status, national origin, ancestry, citizenship status, mental or physical disability, religion, creed, color, sexual orientation, gender identity or expression (including transgender status), veteran status, genetic information, or any other characteristic protected by applicable federal, state or local law. Epsilon also prohibits harassment of applicants and employees based on any of these protected categories. Epsilon will provide accommodations to applicants needing accommodations to complete the application process. Please reach out to LeaveofAbsence@epsilon.com to request an accommodation.
For San Francisco Bay and Los Angeles Areas: Epsilon will consider for employment qualified applicants with criminal histories in a manner consistent with the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance and San Francisco Police Code Sections 4901-4919, commonly referred to as the San Francisco Fair Chance Ordinance. Applicants with criminal histories are welcome to apply.
#LI-AM1
Compensation Range: USD $73,500.00 - USD $136,500.00/Annually. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 8/18/2026.