Lead Software Engineer (Python) Jobs in Chicago, IL

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Senior Lead Software Engineer, Full Stack

Capital One

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Chicago, Illinois, USA

Full-time

Senior Lead Software Engineer, Full Stack 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 Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital On
Posted 8 days ago | Updated 1 hour ago

Lead Software Engineer - Kafka

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Lead Software Engineer Kafka Salary: Open + Bonus Location: Chicago, IL or Dallas, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree10+ years of experience in infrastructure middleware administration and engineeringIn-depth expertise in Kafka administration, including cluster management, performance tuning, and security.Strong proficiency in IaC tools, specifically Ansible, Terraform and bash scripting.Extensive experien
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Posted 60+ days ago | Updated 2 days ago

Lead Software Engineer - Credit Derivatives Trading Technology

JPMorgan Chase & Co.

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Chicago, Illinois, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within Credit Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical
Posted 58 days ago | Updated 1 hour ago

Lead Software Engineer

Wellington Management Company, LLP

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Remote or Boston, Massachusetts, USA

Full-time

About Us Wellington Management offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust body of proprietary research and a collaborative culture that encourages independent thought and healthy debate. As a private partnership, we believe our ownership structure fosters a long-term view that ali
Posted 8 days ago

Lead Software Engineer - Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 11 days ago | Updated 1 hour ago

Lead Software Engineer (Remote Eligible, U.S.)

GE Vernova

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Remote

Full-time

Job Description Summary We are looking for full-stack software engineers with a minimum of 5 years of professional experience responsible for designing, building, delivering and maintaining software applications. The candidate will be responsible for software development lifecycle including activities such as requirement analysis, documentation/procedures and implementation with a flexible work option. Job Description Essential Responsibilities Responsibilities include but not limited to: Col
Posted 6 days ago | Updated 1 hour ago

Lead Software Engineer - Supply Chain Replenishment

Publix

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Remote or Lakeland, Florida, USA

Full-time

Publix Super Markets, Inc. is the largest privately-owned food retailer in the nation with more than 1,200 stores and more than 200,000 associates throughout the Southeast. We are associate-owned, proud of our family atmosphere, and consistently named as one of the best companies to work for in America. We are largely debt-free and renowned for our financial performance as well as our premier customer service. Publix?s Information Services (I/S) department is located in Lakeland, Florida and Alp
Posted 23 days ago | Updated 2 hours ago

Lead Software Engineer

Salas O'Brien Engineers Incorporated

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Remote

Full-time

Lead Software Engineer - Job Description At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all our team members can expect to work on amazing projects with a people-first appr
Posted 39 days ago | Updated 1 hour ago

Lead Software Engineer - Remote

UnitedHealth Group

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Remote or San Diego, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 34 days ago | Updated 1 hour ago

Lead Software Engineer

Parsons Services Company

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Remote or Colorado Springs, Colorado, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking an amazingly talented Software Engineer Lead to join our growing
Posted 55 days ago | Updated 1 hour ago

Lead Big Data/Machine Learning Engineer

Strategic Staffing Solutions

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Chicago, Illinois, USA

Contract

Job Title: Python and Java Developer w/AI Location: Chicago, ILPay $68-$75 Job Overview: The team is seeking a talented Python and Java Developer w/AI to enhance and support applications in the Loyalty and Marketing domain, with a strategic focus on integrating AI and machine learning into existing workflows. This role will involve a mix of software development, AI-driven innovation, and cross-team support, making it ideal for a candidate with solid backend development experience who is excit
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Posted 11 days ago | Updated 1 hour ago

Lead Software Engineer, CoCounsel AI Assistant

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Lead Software Engineer, CoCounsel AI Assistant Are you a Full Stack software engineer passionate about building AI-driven products? Would you like to help shape the future of agentic UIs? If that's you, then consider joining the CoCounsel AI Assistant team as a Lead Fullstack Software engineer. You'll be part of a team responsible for pushing forward innovative products for legal and other professionals. About the Role The CoCounsel AI Assistant team is both a platform and a product team. The Le
Posted 11 days ago | Updated 1 hour ago

Software Engineer in Test (SDET) - QA - Data Testing Financial Firm

Request Technology, LLC

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Chicago, Illinois, USA

Full-time

NO SPONSORSHIP - NO OPT Principal, Software Engineering: Software Development Test (SDET) - Financial Firm SALARY: $159-$210k +30% bonus LOCATION: CHICAGO, IL HYBRID 3 DAYS IN OFFICE Looking for candidates with Java development and Kafka that go into automation. Looking for a candidate from a financial firm with strong QA automation background. excellent communication skills to support regression testing. Experience in implementing software applications, test automation tools like Gherkin Cucumb
Easy Apply
Posted 17 days ago | Updated 9 days ago

Lead Software Engineer, AI

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Lead Software Engineer - AI, Westlaw We are seeking an experienced Lead Software Engineer to join our fast-moving, forward-thinking group that is creating AI-driven software for legal professionals, and our flagship product, Westlaw. You will be developing and implementing cutting-edge solutions using Python, REST APIs, AI technologies, and AWS cloud infrastructure. About the Role: In this role as a Lead Software Engineer - AI, you will: Innovate, implement and operationalize in a fast-paced E
Posted 60+ days ago | Updated 1 hour ago

Senior Software Engineer I - DevOps

Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Job Summary: We are looking for an Engineer that loves making the lives of software developers easier. In this role you will help to implement and/or develop a world class developer toolkit. Using tools like Azure Dev Ops, SonarQube and others, the successful candidate will help build a world class engineering culture. They will take the lead in helping diverse teams create quality applications that will help our customers to remain happy and healthy. Job Responsibilities: Plan
Posted 60+ days ago | Updated 1 hour ago

Software Engineer I (Cloud/Platform DevOps Engineer)

Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Job Summary The Cloud Engineer will be responsible for driving DevOps automation, Infrastructure as Code (IaC), and cloud-native solutions within Azure. This role will focus on codifying infrastructure, CI/CD, security, and governance to create scalable, resilient, and efficient cloud environments. The engineer may lead automation initiatives, enforce GitOps practices, and enhance platform reliability through code-driven solutions. They will collaborate with development, securi
Posted 60+ days ago | Updated 1 hour ago

Lead Software Engineer (Backend) - Materia AI

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Lead Backend Engineer, Materia AI Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and innovation of a startup with the stability and resources of a global leader. As a Lead Backend Engineer, you will play a pivotal role in developing AI-powered systems that enhance accounting workflows through automation, intelligence, and seamless orchestration. About the Role: In t
Posted 60+ days ago | Updated 1 hour ago

Senior Quantitative Researcher, Buy-Side - R

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Buy-Side, Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher to join the technology team. This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patterns and potenti
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Posted 2 days ago | Updated 11 hours ago

Senior Quantitative Researcher, Buy-Side, PhD Preferred - R

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Buy-Side, PhD Preferred, Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher to join the technology team. This Senior Quantitative Researcher position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products, and strategies. - Analyze financial market data to identify patte
Easy Apply
Posted 2 days ago | Updated 11 hours ago

Senior Quantitative Researcher, Strategy Developer, Buy-Side - R

Next Step Systems

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Chicago, Illinois, USA

Full-time

Senior Quantitative Researcher, Strategy Developer, Buy-Side, Chicago, IL We are looking to hire a highly talented Senior Quantitative Researcher, Strategy Developer to join the technology team. This Senior Quantitative Researcher, Strategy Developer position is 100% Onsite and NOT open for Remote. Senior Quantitative Researcher, Strategy Developer Responsibilities: - Work collaboratively with the technology and business teams to develop an understanding of complex financial markets, products,
Easy Apply
Posted 2 days ago | Updated 11 hours ago