Python Software Developer jobs in Merrillville

A growing analytics platform is hiring a Web Scraping Engineer to help power its core data product. This role focuses on maintaining and improving a large-scale scraping operation built with Python and JavaScript, delivering structured pricing data from across the web. If you enjoy operational owner

To apply, please submit a formal application through our website: Dev10 Apply Here Please note: Applications submitted through this job posting will not be reviewed. You must apply via our site. Important: This role requires willingness to relocate anywhere in the United States. Are you ready to bre

Medinext Global LLC

REQUIRED SKILLS • Python expertise with deep experience in pandas for ETL/ELT and data wrangling (vectorization, memory management, IO, time series). • Hands-on experience with Snowflake (SQL, performance tuning, warehouse configuration). • Hands-on experience with Snowpark (Python) for scalable tra

Title : Python Developer - W2 Location : Chicago Ridge, IL - Onsite Duration : 6 Months Rate :$52 - $54/per hr W2 Job Description: We are seeking a skilled Python Developer to design, develop, and maintain data-driven applications and integrations within a clinical data management environment. The r

Please note: This role is not open for C2C arrangements. Third-party employers/vendors are requested not to apply. Job Title: Sr Python Developer Location: Chicago, IL 60604 (Hybrid) Hire Type: Contract (9 months+) Interview Process: 2 rounds of interviews (includes a coding test) Position Summary:

Project Overview/Role: We are seeking a Python Developer with strong expertise in data transformation, pandas, and modern data engineering practices. The ideal candidate will design and implement scalable data pipelines and APIs, leveraging Snowflake, Snowpark, and containerized environments. Experi

Please note: This role is not open for C2C arrangements. Third-party employers/vendors are requested not to apply. Job Title: Sr Python Developer Location: Chicago, IL 60604 (Hybrid) Hire Type: Contract (9 months ) Interview Process: 2 rounds of interviews (includes a coding test) Position Summary:

CME Group

€122,300 - €203,900 /year

Requirements Must have: - Over 8 years of experience in Core Java development - Strong focus on architecture and solution efficiencies - Ability to balance performance, capacity, and reliability with core system functionality - Skill in identifying opportunities for code optimization - Capable of pr

Columbus Technology Solutions

JOB TITLE: Python Developer JOB LOCATION: Chicago, IL (Hybrid) - Need Only Local EXPERIENCE: 20 YEARS VISA: , (W2) CAN APPLY. Description REQUIRED SKILLS Python expertise with deep experience in pandas for ETL/ELT and data wrangling (vectorization, memory management, IO, time series). Hands-on exper

*Senior Python Software Engineer** We’re looking for a Senior Python Engineer to join a small, high-performing engineering team building production-quality software systems that power critical applications. This role is ideal for someone with a strong computer science background, a track record of d

We are seeking a skilled CNC Programmer to join a growing, well-established manufacturing company in the greater Chicagoland area. This is an excellent opportunity for an experienced CNC Programmer looking to work in a stable environment with modern equipment and a collaborative team culture. Respon

Ensono

Senior Mainframe Systems Programmer – z/OSRemote - United StatesJR012894 Position Summary The Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new z/OS operating systems and other ‘system’ software. Also, the Mai

ABOUT USG AND OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY USG Corporation is an industry-leading manufacturer of building products and innovative solutions highlighted by Sheetrock , Durock , and Securock Brands. Headquartered in Chicago, USG serves construction markets around the world through its Gyps

Column Technical Services is seeking an experienced Senior CNC Programmer / Master Machinist who can work both independently and collaboratively to machine complex geometries on 5-axis mills and multi‑axis lathes. The ideal candidate will have a strong, well‑rounded machining background, preferably

Next Step Systems LTD

Software Engineer, Python, Chicago, IL This is a 100% onsite Software Engineer position and not open for Remote. - Need 2-5+ years of software development experience. - We are looking for 2+ years of Python experience. - Work with large data sets. - Experience with API integrations. - Design control

Achieving our goals starts with supporting yours. Grow your career, access top-tier health and wellness benefits, build lasting connections with your team and our customers, and travel the world using our extensive route network. Come join us to create what’s next. Let’s define tomorrow, together. D

Edgehog Trading

About us Edgehog Trading is a proprietary trading firm specializing in electronic options market making. We take a technology-driven approach, designing and operating automated, scalable systems to provide liquidity across markets. Our team spans trading, engineering, and business operations, workin

Requirements Must have: - Proven proficiency in Java development, demonstrating expertise in building and maintaining high-availability systems. - Significant experience with Python, specifically in creating enterprise-grade tools within a Linux environment. - Strong understanding of both relational

Job Category: Python Developer Job Type: Onsite Job Location: Chicago Illinois Compensation: Depends on Experience W2: W2-Contract Only; Kindly note that applications on a C2C basis will not be considered for this role. Job Description US Work Authorization Requirement: Candidates must be legally au

Position Overview: 3B Filters is a leading manufacturer of high-pressure filter housings and elements, proudly made in the USA and used worldwide in demanding industries such as oil & gas and aerospace. We are seeking an experienced CNC Programmer with strong CAD/CAM capabilities to support the