1

Javascript Python Jobs in Illinois (NOW HIRING)

Senior Python Engineer

Chicago, IL · On-site

$125K - $168K/yr

Our client is seeking a Senior Python Engineer to join their team and help us build and maintain ... Knowledge of front-end technologies such as JavaScript, HTML, and CSS is a plus * Experience with ...

JavaScript / TypeScript (mandatory) * Node.js * React.js for UI development * Python (including pseudocode and transitional code understanding) * Hands-on experience with: * API development and ...

... JavaScript, Python, etc.). - Knowledge of Databases (MySQL, SQL, etc.) and Linux. - Comprehension of Software Development Life Cycle (SDLC). - Candidates that have completed a relevant software ...

next page

Showing results 1-20

Javascript Python information

What does a JavaScript Python developer do?

JavaScript Python developers are programmers skilled in both JavaScript and Python languages. They often work on both frontend and backend development, building web applications, APIs, and scripts. Their expertise allows them to integrate interactive user interfaces (with JavaScript) and server-side logic or automation (with Python). These developers are valuable for projects that require a combination of dynamic client-side features and robust backend processing.

How does a JavaScript Python developer typically collaborate with front-end and back-end teams?

In a JavaScript Python role, collaboration between front-end and back-end teams is essential. Professionals often act as a bridge, using JavaScript for client-side functionality and Python for server-side logic. They participate in stand-up meetings, coordinate on API design, and ensure seamless data flow between the user interface and the server. Regular communication and code reviews help maintain consistency and efficiency across the tech stack, fostering a collaborative and agile development environment.

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

To thrive as a JavaScript Python Developer, you need strong programming fundamentals in both JavaScript and Python, along with experience in web frameworks and software development best practices. Familiarity with tools such as Node.js, React, Django, RESTful APIs, and version control systems like Git is typically required. Problem-solving ability, effective communication, and adaptability are valuable soft skills that help developers collaborate and deliver high-quality solutions. These skills are crucial for building robust, scalable applications and working efficiently in diverse development teams.

What is the difference between Javascript Python vs Java Developer?

AspectJavascript PythonJava Developer
Required CredentialsTypically a degree in Computer Science or related field; certifications like Python or JavaScript certificationsBachelor's degree in Computer Science or related; Oracle Java certifications
Work EnvironmentWeb development, front-end and back-end projects, startups, tech companiesEnterprise applications, backend systems, financial services, large-scale software
Industry UsageWeb development, startups, tech firmsBanking, finance, enterprise software
Common Search/ComparisonJavascript Python vs Java Developer

Javascript Python developers focus on web development, with Python often used for data science and backend tasks, while Java Developers typically work on large-scale enterprise applications. Both roles require programming skills but differ in industry focus and project types.

Is JavaScript in high demand?

JavaScript remains one of the most in-demand programming languages for web development, with many companies seeking developers skilled in front-end frameworks like React and Angular. Its versatility and widespread use in both client-side and server-side development contribute to strong job opportunities for JavaScript and related skills such as HTML and CSS.

Which Python job is in demand?

Python developer roles are highly in demand across industries such as technology, finance, and data science. Skills in frameworks like Django or Flask, along with experience in data analysis or machine learning, can enhance job prospects. These positions often require proficiency in version control and cloud platforms.

What cities in Illinois are hiring for Javascript Python jobs?

Cities in Illinois with the most Javascript Python job openings:

Infographic showing various Javascript Python job openings in Illinois as of August 2026, with employment types broken down into 2% Internship, 86% Full Time, 6% Part Time, and 6% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Automation Python Developer with SQL

ADDSOURCE

Chicago, IL • On-site

Other

Posted 20 days ago


Job description

Role: Seasonal Automation QA (Playwright, Python, SQL)

Experience: - Min 8+ Years

Location: - Irving, TX (Hybrid 3 days WFO)

Looking for a Seasonal Automation QA with expertise in Playwright (UI/API), Python, Cypress, and SQL-driven ETL validation, responsible for building scalable test frameworks, ensuring end-to-end quality, and integrating automation into CI/CD pipelines.

Roles and Responsibilities

Design, develop, and maintain automation frameworks using Playwright (JavaScript/Python) Build scalable automated test scripts for UI, API, and end-to-end testing Perform ETL/data validation testing to ensure data accuracy across source and target systems.

Write complex SQL queries for data verification and backend validation Collaborate with developers, data engineers, and product teams to ensure quality throughout SDLC Integrate automation suites into CI/CD pipelines (Azure DevOps/GitHub/Jenkins)

Drive test strategy, test planning, and defect management Ensure coverage for functional, regression, and performance scenarios Mentor junior QA engineers and promote automation best practices

Educational Qualifications: -

Engineering Degree BE/ME/BTech/MTech/BSc/MSc.

Technical certification in multiple technologies is desirable.

Skills: -

Mandatory skills

Strong experience in Playwright automation (UI & API testing) Proficiency in Python scripting (preferred) or JavaScript/TypeScript

Hands-on experience with SQL (complex joins, aggregations, validation queries)

Solid understanding of ETL processes and data testing methodologies Experience with API testing (REST, JSON, Postman/Playwright)

Familiarity with CI/CD pipelines and version control (Git) Strong knowledge of test frameworks, design patterns, and QA best practices

Preferred Skills

Experience with cloud platforms (Azure/AWS) Exposure to data platforms like Databricks, Snowflake, or Synapse Knowledge of performance testing tools Experience working in Agile/Scrum environments Soft Skills Strong analytical and problem-solving skills Good communication and stakeholder management Ability to work in a fast-paced, delivery-driven environment'

Mandatory Skills QA Automation, Python, SQL, Playwright

VeeRteq Solutions is an Equal Opportunity Employer