13 senior python developer team lead jobs found in Chicago

Internal Audit Developer The Internal Audit Developer job reviews complex analytics on confidential and time sensitive internal audit and investigations projects. With guidance from senior management, this job manages projects and develops solutions that help identify potential internal controls issues through analytics and automation. As a subject matter expert in internal audit data analytics, this job helps define data analytic standards for the Internal Audit Services function. Key Responsibilities and Duties Design and develop Internal Audit's Artificial Intelligence solution and other innovation tools as required. This includes backend and front-end development work, database & data engineering and server & infrastructure management. Build AI workflows that can call tools/APIs, reason over intermediate results, and complete complex tasks. Design context and memory management and implement strategies for managing context and memory across...

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world’s most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world’s most sophisticated clients using leading technology and exceptional service. Will share JD shortly. Major Duties :1. Advance product quality via testing innovations and process improvement 2. Technical roadmaps & plans for implementing enterprise/program test strategies 3. Drive & manage technical proof-of-concept and feasibility studies 4. Resolve technical issues, anticipate risks and ensure timely management escalation 5. Utilize analytical skills...

Posting Description: Associate Director, Data Science – P&C Predictive Modeling Location: Hybrid (Chicago, Minneapolis, New York) Role Overview Aon’s Strategy & Technology Group is seeking a senior data scientist to help build and scale a predictive modeling advisory capability focused on property & casualty insurance. This role supports complex client engagements across both pricing and non-pricing modeling use cases and contributes to the development of a differentiated predictive analytics offering within STG. The role blends advanced hands-on predictive modeling with client advisory work. The successful candidate will design, build, and deploy models that support underwriting, pricing, retention, claims, and marketing decisions, while working closely with client stakeholders to ensure analytical solutions are practical, interpretable, and aligned with business objectives. Key Responsibilities Design, develop, and deploy predictive models...

Postdoctoral Scholar Position in Synthetic Biology and Cell Engineering for Neurodegenerative Disease Research Position Type: Postdoctoral Scholar Location: University of Chicago, Pritzker School of Molecular Engineering Principal Investigator: Dr. Milos Simic, PhD Start Date: Flexible About the Unit: The Pritzker School for Molecular Engineering (PME), established in 2011 by the University of Chicago in partnership with Argonne National Laboratory, is a transformational academic unit exploring the intersection of science and engineering. In 2019, in recognition of our success, impact, and expansion, and the support of the Pritzker Foundation, the institute was elevated to the Pritzker School of Molecular Engineering—the first school in the nation dedicated to this emerging field. PME will lead engineering research and education in new directions, solve technological problems of major significance, and continually inspire creative applications of molecular-level...

Job Title Director, Business Intelligence (People Data) Job Description Summary We are looking for an experienced Director of People Analytics & Reporting to drive the next phase of our data-driven HR journey. This role reporting to the VP, People Digital Services and Analytics combines strategic leadership with hands-on execution: you will shape our people-analytics strategy, lead a team of analysts and data engineers, and deliver actionable insights through Workday and modern analytics technologies. The ideal candidate brings strong HR domain knowledge, Workday expertise, deep analytics background and a track record of translating complex data into clear, impactful narratives for business leaders. Job Description Responsibilities: Data & Analytics Strategy Develop and execute a people-analytics strategy aligned to HR and business goals, enhancing our existing people-data platform to maximize use of Workday native technologies and leveraging new age...

Advanced Analytical & Technical Expertise Applies expert-level analytical skills to break down complex credit risk problems, integrating data from multiple internal and external sources to produce insights, recommendations, and decision-ready materials. Designs and produces sophisticated recurring and ad-hoc reports, dashboards, and analytical tools to support credit risk monitoring and regulatory expectations. Conducts advanced credit portfolio analytics including vintage analysis, trend assessments, risk segmentation, and predictive analysis to identify emerging risks and portfolio vulnerabilities. Supports the development of risk decision strategies including data analytics, simulation, validation testing, and reporting requirements to evaluate the effectiveness of new or modified strategies. Data Management & Reporting Leadership Defines business requirements for analytics and reporting to ensure data insights inform senior-level...

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. Description Job overview and responsibilities The Ancillary Products team, a part of United's Revenue management team, manages a multi-billion-dollar portfolio of travel add-ons including Economy Plus, upgrades, seat assignments, checked bags, Wi-Fi, travel insurance, and more. The Ancillary Products Senior Manager directs a team of managers and analysts dedicated to improving revenue performance and customer satisfaction for United's ancillary portfolio through product strategy, offer optimization and analytical insight. They will directly influence strategy and investment for high-margin ancillary products, improve customers' travel experience, and impact United's bottom...

Company description Starcom is the world's first standalone media agency, a storied innovator that continues to lead the way for many of the world's best brands. Starcom has long been the professional birthplace and proving ground for marketing leaders - CEOs, CMOs, sales leaders, and technology pioneers - and we continue to drive the industry with peerless talent and relentless innovation. From the start, we've known that achieving growth for our clients requires understanding and connecting with real people where they live and work, in ways they value. In an AI era, we remain ""Guided By Humanity,"" a phrase that describes our foundational belief that human expertise must remain in the driver's seat, supported by the best processes and technology. With our proprietary capabilities and Publicis Media's industry-leading resources and clout, we create ideas that move people and drive transformative business outcomes for brands. Overview The Applied Analytics team...

JOB REQUISITION Chicago Technology Audit Senior Manager LOCATION CHICAGO ADDITIONAL LOCATION(S) JOB DESCRIPTION You Belong Here The Protiviti Career provides opportunity to learn, inspire, and advance within a collaborative and inclusive culture . We hire curious individuals for whom learning is a passion. We lean into our mission: We Care. We Collaborate. We Deliver. At every level, we champion leaders who live our values of integrity, inclusion, innovation, and commitment to success . Imagining our work as a journey, we believe integrity guides our way, inclusion moves us forward together, innovation creates new destinations, and our commitment to success empowers us to deliver on our vision to be the most trusted global consulting firm . Where We Need You:? Protiviti is looking for a Technology Audit & Advisory Senior Manager to join our growing team. What You Can Expect:? As a Senior Manager, you'll partner with our clients to manage risk associated...

Company description Mars United? Commerce is a global commerce marketing practice that aligns people, technology, and intelligence to make the business of our clients better today than it was yesterday. Our worldwide capabilities coalesce into four key disciplines - Strategy & Analytics, Content & Experiences, Digital Commerce, and Retail Consultancy - that individually deliver unmatched results for clients and collectively give them an unparalleled network of seamlessly integrated functions across the entire commerce marketing ecosystem. These disciplines are powered by our industry-leading technology platform, Marilyn®, which helps marketers understand the total business impact of their commerce marketing activation, enabling them to make better decisions, create connected experiences, and drive stronger, measurable results. Learn more at https://www.marsunited.com/. Overview The Director, Media Activation will implement and oversee programmatic adtech...

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. Description United's Digital Technology team is comprised of many talented individuals all working together with cutting-edge technology to build the best airline in the history of aviation. Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions. Job overview and responsibilities Manager Data Analyst – IT is a data driven leader with a passion for data and analytics, the willingness to dig deep into details, and the ability to assess the big picture and identify process improvement Developing and maintaining strong relationships with key stakeholders across...

Job Title Director, People Analytics and Reporting Job Description Summary We are looking for an experienced Director of People Analytics & Reporting to drive the next phase of our data-driven HR journey. This role reporting to the VP, People Digital Services and Analytics combines strategic leadership with hands-on execution: you will shape our people-analytics strategy, lead a team of analysts and data engineers, and deliver actionable insights through Workday and modern analytics technologies. The ideal candidate brings strong HR domain knowledge, Workday expertise, deep analytics background and a track record of translating complex data into clear, impactful narratives for business leaders. Job Description Responsibilities: Data & Analytics Strategy Develop and execute a people-analytics strategy aligned to HR and business goals, enhancing our existing people-data platform to maximize use of Workday native technologies and leveraging new age...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Insight Global. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description As a Senior API Data Engineer, they will be focusing on structured preference to serve to an API, so API Development will be necessary alongside Data Engineering tasks. Within AWS, they will build no latency high volume APIs, using Python to develop them. They should have worked for a framework within API such as Fast APIs, and be well versed in Snowflake. We are a company committed to creating diverse and inclusive environments where people can bring their...