development jobs in Chicago, IL

Sr. Python Engineer- AdTech- Onsite 4 Days X Week (Chicago, IL or Denver, CO)

Chicago, Illinois

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary Responsible for planning and designing new software and web applications. Analyzes, tests

Full-time

USD 129,515.93 - 194,273.89 per year

Python Engineer- AdTech- Onsite 4X Days a Week (Chicago, IL or Denver, CO)

Chicago, Illinois

•

Today

Full-time

USD 109,759.26 - 164,638.89 per year

Senior Instrumentation & Controls Engineer 1 - Nuclear

Chicago, Illinois

•

Today

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this i

Full-time

USD 82,380.00 - 125,860.00 per year

Cloud Engineer (DevOps/Site Reliability Engineer)

Hybrid in Arlington Heights, Illinois

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18d ago

JOB DESCRIPTION: We are looking for a Senior Site Reliability Engineer (SRE) with deep experience in AWS infrastructure, automation, observability, and production support. As an SRE, you will ensure our cloud-native systems are resilient, scalable, and efficient, driving reliability through code, not just processes. Key Responsibilities: Design, implement, and maintain scalable, secure, and highly available infrastructure on AWS Develop and improve CI/CD pipelines, Infrastructure as Code (IaC) u

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Contract, Third Party

$55 - $60

Director, Performance Management & Scorecard delivery

Chicago, Illinois

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20d ago

Application Deadline: 12/07/2025 Address: 320 S Canal Street Job Family Group: Data Analytics & Reporting Understands and articulates the business case of business questions and the estimated value being delivered. Designs dashboards and analyses to be performed, and appropriate visualization and analytics tools to use. Identifies trends and patterns to address identified business questions and provide insights through reporting and data visualization techniques. Works with other data and analyt

Full-time

USD 137,000.00 - 238,000.00 per year

Engineer, Site Risk Management - Midwest

Melrose Park, Illinois

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Today

Job DescriptionWHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner pl

Full-time

Compensation information provided in the description

Technical Support Specialist

Evanston, Illinois

•

Today

Department: IT Technology Support Svcs Salary/Grade: NEX/15 Target hiring range for this position will be between $52,970-63,800 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data. Job Summary: Provides endpoint technology support for Northwestern University customers. Responsible for workstation setup, end-user support, device management, and decommissioning. This inclu

Full-time

USD 15.00 per hour

Data Science & Analytics Internship - Summer 2026

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices What We'll Bring: At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation - we're consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering their genius. Come be a part of our team - you'll work with great people, pioneering produc

Full-time

USD 22.00 - 40.00 per hour

Lead Software Engineer, Front End

Chicago, Illinois

•

Today

Lead Software Engineer, Front End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Front End Software Engineers who are passionate about using cutting-edge open source frameworks with emerging technolog

Full-time

USD 175,800.00 - 200,700.00 per year

Applications Engineer Corporate Estimating

Chicago, Illinois

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Today

As a global manufacturer, we utilize our Core Values: Customer First, Respect for our Employees, Continuous Improvement and ?Can-Do? Attitude, to solve our customers? toughest problems. Performance Metrics: The role of Applications Engineer is critical in securing new business for Powell. The Applications Engineer is primarily measured on accuracy of the proposals generated by the individual, and on time performance (OTP). Performing with a high degree of accuracy and on time performance is a c

Full-time

Senior Director, Global Fraud Analytics

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices What We'll Bring: We are seeking a strategic and visionary Senior Director of Global Analytics to join our Global Fraud Solutions (GFS) team at TransUnion. This high-impact leadership role will shape the future of our global fraud analytics strategy, driving innovation across AI/ML models and ensuring alignment with business goals, customer needs, and regulatory standards. The ideal candidate brings

Full-time

USD 166,800.00 - 250,000.00 per year

Azure DevOps Engineer / Bolingbrook

Bolingbrook, Illinois

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Today

We're supporting a distribution company that serves as a large wholesaler, supplying blank clothing and accessories to businesses that decorate or customize these items for their own customers, such as for promotional use, uniforms, or retail resale. They partner with well-known brands and provide fast, reliable distribution across the country. Must be able to commute to Bolingbrook, IL 3 days per week. This role requires hands-on experience with Azure DevOps, Dynatrace, and Datadog, supporting

Easy Apply

Full-time

$110000 - $140000

Network Reliability Engineer III

Chicago, Illinois

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Today

Network Reliability Engineer As we embark on a journey to transform the Network Services Group in CME, we are seeking a Network Reliability Engineer to join our dynamic team. In this role, you will design, develop and maintain self-service tools and applications that enhance productivity and reduce operational costs. You will work across the full stack-both front-end and back-end-to architect microservices (GKE) in Google Cloud Platform (Google Cloud Platform), driving our infrastructure towar

Full-time

USD 100,700.00 - 167,800.00 per year

Director Software Engineering - Global Payments Network

Chicago, Illinois

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Today

Director Software Engineering - Global Payments Network As a Capital One Director of Software Engineering, you'll work on everything from customer-facing web and mobile applications using cutting-edge open source frameworks, to highly-available RESTful microservices, to back-end Java based systems and Machine learning models using the hottest techniques in Big Data. You'll bring solid experience in emerging and traditional technologies such as: node.js, Java, GO, AngularJS, React, Python, REST,

Full-time

USD 239,900.00 - 273,800.00 per year

Head of Data Platform Engineering & AI Innovation

Chicago, Illinois

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Full-time

USD 170,000.00 - 210,000.00 per year

Application Engineer I

Vernon Hills, Illinois

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Today

Company Description HydraForce, a Bosch Rexroth company under the compact Hydraulics offers one of the most comprehensive lines of high-quality hydraulic cartridge valves for the mobile and industrial equipment markets. We design and manufacture high performance valves that meet virtually any need encountered in machine design. HydraForce cartridge valves are designed to fit a wide range of industry-common valve cavities. Our employees enjoy a fast-paced and challenging work environment that pr

Full-time

USD 70,000.00 - 86,000.00 per year

IT Business Analyst - Niche

Chicago, Illinois

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5d ago

Job Title: IT Business Analyst - Niche Duration: 6 Months Location: Chicago, IL, USA Pay Range: $75 - $80 per hour Intelliswift Software Inc. conceptualizes, builds, and supports the world's most amazing technology products and solutions. Our team of rich experts from diverse backgrounds contributes to making Intelliswift one of the most reliable partners in IT and Talent solutions. We specialize in delivering world-class Digital Product Engineering, Data Management and Analytics, and Staffing S

Easy Apply

Contract

$75 - $80

Technical Analyst/Manager

Deerfield, Illinois

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Today

Stefanini Group is hiring! Exciting opportunity awaits, let us help you get started! Click Apply now or you may call Ghanshyam Sharma at or email at for faster processing! Job Summary: We are seeking a hands-on Technical Manager to lead the development and deployment of AI and automation solutions. This role is ideal for a technically skilled leader with deep experience in healthcare and manufacturing, who thrives on building intelligent systems, streamlining operations, and delivering measura

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Contract

$55 - $60 /hr

Business Analyst with public sector and K-12 experience

Chicago, Illinois

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Yesterday

Phone/Skype Hire. Hybrid Location: Chicago,IL Duration: 6+ months The Business Analyst (Consultant) will play a critical role in demonstrating the value of data-centric improvements across Aspen, focusing on data quality, continuous improvement, system modernization, and transparency to improve district operations and student outcomes. This role will partner closely with central office leaders, IT teams, and school-level staff to identify needs, streamline processes, quantify the impact of curr

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Contract

Sr API Developer Analyst

Hybrid in Northbrook, Illinois

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Today

Job Summary Job Description The Senior API Analyst will be responsible for designing, developing, and maintaining integration frameworks that enable secure and efficient data exchange between Dynamics 365 Customer Service and enterprise systems like SAP, Genesys and other internal and third-party applications. This role is instrumental in delivering structured integration solutions that meet performance, scalability, and security standards while supporting business objectives. The role will p

Full-time

USD 110,240.00 - 165,360.00 per year

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development jobs in Chicago, IL, USA