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Python Programmer Jobs in Crystal Lake, IL (NOW HIRING)

PDF Solutions

Senior QA Automation Engineer

Deer Park, IL

$80K - $125K/yr

Design, develop, and maintain scalable automation frameworks using Python, Java, Selenium, and API ... Cloud, Container & DevOps Testing * Test applications deployed as Docker containers across multiple ...

HirexHire

AI Cloud Engineer

Elk Grove Village, IL · Remote

$55 - $73.50/hr

Create automation solutions using Python, Bash, PowerShell, and related scripting tools to reduce ... Collaborate with engineering teams to improve cloud architecture, scalability, security, and ...

HirexHire

AI Cloud Engineer

Elk Grove Village, IL · Remote

$55 - $73.50/hr

Create automation solutions using Python, Bash, PowerShell, and related scripting tools to reduce ... Collaborate with engineering teams to improve cloud architecture, scalability, security, and ...

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How much do python programmer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for python programmer in Crystal Lake, IL is $66.05, according to ZipRecruiter salary data. Most workers in this role earn between $60.62 and $69.95 per hour, depending on experience, location, and employer.

Are Python programmers in demand?

Python programmers are in high demand across various industries due to the language's versatility, ease of use, and widespread adoption in data science, web development, and automation. Employers seek professionals with skills in frameworks like Django or Flask and knowledge of libraries such as Pandas and NumPy, making Python a valuable skill for software development careers.

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

To thrive as a Python Programmer, you need strong proficiency in Python programming, understanding of algorithms, and a background in computer science or related fields. Familiarity with development tools like Git, testing frameworks such as PyTest, and experience with libraries like Django or Flask are typically required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills for this role. These skills ensure the development of reliable, scalable software solutions and smooth collaboration within technical teams.

Will AI replace Python coders?

AI tools can automate certain programming tasks, but Python programmers are essential for designing, developing, and maintaining complex software systems. AI is more likely to augment the work of Python developers rather than replace them entirely, especially as coding requires problem-solving and creativity that AI cannot fully replicate.

What Do Python Programmers Do?

A Python programmer uses the programming language called Python to write code for various applications, including big data manipulation, web servers, program scripting, and more. In this career, the software allows you to program quicker using fewer lines, which creates an easy-to-read code. You can find work in web or game development, data visualization, and analyzing data, among others. Your job duties vary based on your specialization, but they usually include working with files and extensive support libraries, creating, testing and implementing new or updated applications, and examining the code to spot problems.

What are some common challenges Python Programmers face when working on large-scale projects, and how can they overcome them?

Python Programmers working on large-scale projects often encounter challenges such as managing code maintainability, optimizing performance, and coordinating with cross-functional teams. To address these, it’s essential to follow best practices like modular programming, using virtual environments, and employing version control systems such as Git. Regular code reviews and clear communication within the team help maintain code quality and ensure everyone is aligned. Leveraging frameworks and libraries effectively can also streamline development and reduce repetitive tasks.

What is Python coding salary?

The salary for a Python programmer varies based on experience, location, and industry, but typically ranges from $60,000 to $120,000 annually in many regions. Entry-level positions may start around $50,000, while experienced developers with specialized skills or certifications can earn over $130,000 per year.

What is the difference between Python Programmer vs Software Developer?

AspectPython ProgrammerSoftware Developer
Required CredentialsTypically a degree in Computer Science or related field; proficiency in PythonDegree in Computer Science or related; proficiency in multiple programming languages including Python
Work EnvironmentOften in tech companies, startups, or freelance projects focused on Python-based tasksIn various industries, working on full software solutions, often across multiple languages and platforms
Employer & Industry UsageTech firms, data analysis, automation projectsSoftware firms, IT departments, app development

While a Python Programmer specializes in Python coding, a Software Developer works on broader software solutions, often using multiple languages. Both roles require similar foundational skills, but Software Developers typically handle more comprehensive project responsibilities.

What are Python Programmers?

Python Programmers are software developers who specialize in writing code using the Python programming language. They design, develop, and maintain applications or systems, often working on tasks such as web development, data analysis, machine learning, automation, and scripting. Python Programmers need strong problem-solving skills and a good understanding of programming concepts. They often collaborate with other developers, data scientists, and stakeholders to build efficient and scalable solutions.

What jobs can I do with Python programming?

Python programmers can work in roles such as software developers, data analysts, data scientists, machine learning engineers, automation specialists, and web developers. These jobs often require knowledge of frameworks like Django or Flask, and familiarity with tools such as Git and cloud platforms. Python's versatility makes it applicable across industries including finance, healthcare, and technology.
More about Python Programmer jobs
What are popular job titles related to Python Programmer jobs in Crystal Lake, IL? For Python Programmer jobs in Crystal Lake, IL, the most frequently searched job titles are:
What job categories do people searching Python Programmer jobs in Crystal Lake, IL look for? The top searched job categories for Python Programmer jobs in Crystal Lake, IL are:
What cities near Crystal Lake, IL are hiring for Python Programmer jobs? Cities near Crystal Lake, IL with the most Python Programmer job openings:
Python Programmer jobs near you
Senior QA Automation Engineer

Senior QA Automation Engineer

PDF Solutions

Deer Park, IL

$80K - $125K/yr

Full-time

Re-posted 10 days ago

Job description

Overview

PDF Solutions is redefining the way the semiconductor industry approaches data, analytics, and experience design. As part of our journey, we’re building Next gen platform — a modern, human-centered analytics platform. We believe design systems aren’t just about consistency — they’re about scalability, collaboration, and performance.

The Senior QA Automation Engineer will play a critical role in ensuring the accuracy, reliability, security, and performance of our AI-enabled integration platform.

This role goes beyond traditional UI testing. You will design and implement automation frameworks for backend services, cloud-native deployments, and machine learning–driven applications. You will be deeply involved in validating data pipelines, testing ML forecasts against historical datasets, and ensuring platform readiness across multi-cloud and containerized environments.

The ideal candidate brings a strong automation-first mindset, hands-on experience with ML application testing, and the ability to work closely with engineering, data science, and DevOps teams to embed quality throughout the SDLC.


Responsibilities
Automation & Test Engineering
  • Design, develop, and maintain scalable automation frameworks using Python, Java, Selenium, and API testing tools.
  • Implement automated testing for backend services, data pipelines, and cloud-native microservices.
  • Build reusable test components for regression, integration, and performance testing.

AI / ML Application Validation

  • Validate machine learning models by evaluating prediction accuracy against historical and real-world datasets.
  • Design test strategies for forecasting, anomaly detection, and analytics pipelines used in integration platforms.

Cloud, Container & DevOps Testing

  • Test applications deployed as Docker containers across multiple cloud environments.
  • Contribute to Helm charts, deployment pipelines, and test environments.
  • Integrate automated tests into CI/CD pipelines and DevOps workflows.

Security, Reliability & Observability

  • Perform security testing using tools such as SQLMap, OWASP ZAP, and vulnerability scanners.
  • Validate system reliability, fault tolerance, and recovery scenarios.
  • Support observability testing using logs, metrics, and monitoring tools (e.g., Prometheus, Grafana).

Quality Leadership

  • Advocate for quality-driven engineering practices and shift-left testing strategies.
  • Collaborate with cross-functional teams to define test strategies aligned with product and business goals.
  • Mentor junior QA engineers and contribute to continuous improvement of QA standards.

Qualifications

Must-Have Skills & Experience

  • Bachelor’s degree in Computer Science, Engineering, or related field.
  • 6–10+ years of experience in QA Automation and test engineering.
  • Strong hands-on experience with:
    • Automation frameworks: Selenium, Python, Java
    • API & backend testing
    • Test design for distributed systems
  • Experience testing AI/ML-based applications, including data validation and model accuracy testing.
  • Solid understanding of cloud-native architectures, Docker, and Kubernetes.
  • Experience integrating automation into CI/CD pipelines.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Experience working in Agile/Scrum

Nice to Have

  • Client facing experience in either sales or business development
  • Exposure to data engineering pipelines and large-scale analytics systems.
  • Experience with DevOps practices, infrastructure as code, and platform automation.
  • Knowledge of observability stacks (InfluxDB, Prometheus, Grafana).
  • Prior experience in SaaS or enterprise-scale platforms.
  • Knowledge of manufacturing or shop-floor applications like MES (SiView, Fab300, etc) and equipment automation
  • Knowledge of ERP integration strategies and EAI in general
  • Ability to travel on company business, attend client functions, and professionally represent the company
  • Certifications: Relevant certifications from public cloud solutions, ITIL, ISO 20000, COBIT.
  • Agile Methodologies: Experience working in Agile/Scrum environments.

Pay Range
USD $80,000.00 - USD $125,000.00 /Yr.Qualifications:

Must-Have Skills & Experience

  • Bachelor’s degree in Computer Science, Engineering, or related field.
  • 6–10+ years of experience in QA Automation and test engineering.
  • Strong hands-on experience with:
    • Automation frameworks: Selenium, Python, Java
    • API & backend testing
    • Test design for distributed systems
  • Experience testing AI/ML-based applications, including data validation and model accuracy testing.
  • Solid understanding of cloud-native architectures, Docker, and Kubernetes.
  • Experience integrating automation into CI/CD pipelines.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Experience working in Agile/Scrum

Nice to Have

  • Client facing experience in either sales or business development
  • Exposure to data engineering pipelines and large-scale analytics systems.
  • Experience with DevOps practices, infrastructure as code, and platform automation.
  • Knowledge of observability stacks (InfluxDB, Prometheus, Grafana).
  • Prior experience in SaaS or enterprise-scale platforms.
  • Knowledge of manufacturing or shop-floor applications like MES (SiView, Fab300, etc) and equipment automation
  • Knowledge of ERP integration strategies and EAI in general
  • Ability to travel on company business, attend client functions, and professionally represent the company
  • Certifications: Relevant certifications from public cloud solutions, ITIL, ISO 20000, COBIT.
  • Agile Methodologies: Experience working in Agile/Scrum environments.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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