python backend developer jobs in Chicago

We're looking for an experienced AI Engineer to join Optiver's Applied AI and Platform Engineering team. In this role, you'll design, build, and deploy production-grade AI systems that automate workflows, augment decision-making, and accelerate engineering across the firm. You'll own the full lifecycle—from identifying opportunities and translating...

DescriptionYou will be on the bleeding edge of AI, helping transform manufacturers and innovating as you go. Not only will you be helping customers, but you will be the chief pathfinder for our product and technology teams as you discover repeatable solutions for US manufacturers. Own solution architecture and delivery end-to-end: from discovery and scoping...

Job Description Senior Associate Data Engineering - Chicago HybridAs a Senior Associate Data Engineer, you will be responsible for designing, developing, and maintaining scalable Big Data solutions. You will work with large datasets, real-time processing frameworks, and cloud-based data platforms to enable data-driven decision-making for our clients. Your...

Job Title: Databricks Data Engineer ( Databricks, AWS/Azure, Python, PySpark, UDP) - Chicago Location: Chicago, IL Secondary Location(s): Richardson, TX; Phoenix, AZ; Tampa, FL; Indianapolis, IN; Hartford, CT Work Model: Hybrid Security Clearance: Visa Independent Must Haves Visa Independent: Green Card holder or US Citizen 5+ years of enterprise-scale...

Company Description Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally-enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting and customer experience with...

Data Solutions Architect Location: Chicago, IL (Remote options available) Contract PositionAbout the Role Join a forward-thinking team as a Senior Data Solutions Architect, driving the design and integration of advanced data flows and controls. This role is ideal for a hands-on leader passionate about tackling complex technical challenges and shaping the...

JOB DESCRIPTION: NORC at the University of Chicago is hiring a Statistician to join the Statistics and Data Science department.  As a condition of employment, all NORC employees and contractors – including those working remotely – must be fully vaccinated (as defined by current CDC guidance) against COVID-19.   DEPARTMENT: Statistics and Data...

DescriptionHilltop Securities Inc. (NYSE: HTH) is looking for qualified students to join our team as a Quantitative Trading Intern in the Commodities and Structuring group during the summer in our Chicago, New York, Minneapolis, or Dallas locations. By working with directly with the business group’s lead strategist, the intern will gain applied knowledge...

This is a hands-on leadership role. You lead a squad of data engineers and you also build things yourself. You're the person who can whiteboard a data model in the morning, pair with an engineer on a tricky pipeline in the afternoon and present a delivery plan to a business stakeholder before end of day. You don't just point; you drive.You'll own technical...

Key Responsibilities and DutiesBuild and support models and processes used in the management of multi-asset portfolios.Processes include portfolio construction, risk analysis, and manager analysis.Contribute to research projects that span portfolio design, construction, and management.Revise and create Python computer programs which support the investment...

OVERVIEWOnTrac is seeking a highly skilled and experienced Software Engineer (Bioinformatics Pipelines) to join a contractor program supporting a critical customer engagement: the genomics unit of a healthcare customer, which requires a temporary software engineer on its pipeline teams for the next 12 to 18 months. The need is driven by a short-term increase...

Analytics IndividualAt Obie, we don't just insure properties — we ensure progress. With advanced technology, real-time data, and a vast network of agents and partners, we help real estate investors and landlords get insurance coverage whenever and wherever they need it. Thousands of owners nationwide trust us to be the insurance experts, so they don't have...

Position: Senior Full Stack Software Engineer Location: Remote Duration: 6+ Months PURPOSE: Senior Full Stack Software Engineer joining the Global Digital and Technology organization, working on new, innovative systems for Guests and colleagues. This individual will work closely with back-end services teams, front-end designers, and product management to...

Location: Chicago, IL Salary: $60.00 USD Hourly - $61.00 USD Hourly Description: Our client is currently seeking a Core Java - Intermediate Must have skillsJava/springbootAWSpast data experience - spark languageNICE to have skillskubernetesCICD pipelinepythonAdditional Skills - aws managed services like glue etl, step functions, glue crawlers, kubernetes,...

KPMG is currently seeking a Manager or Senior Manager, Fixed Assets / Cost Segregation (AMCS) to join our Accounting Methods and Credit Services practice. Responsibilities: Manage and perform cost segregation and fixed asset analyses for construction projects, real estate acquisitions, and renewable energy and sustainability initiatives Analyze and review...

Remote Sr or Staff Engineer ($150-$230k) Ruby, Rails, Claude Permanently 100% Remote Job Title: Remote Sr or Staff Software EngineerSalary: $150k-$230k Base + Benefits, 401k, PTORequirements: Ruby/Rails or Python/DjangoOur Tech Stack: Ruby/Rails, AWS, React, TypeScript, Ansible, Terraform, CloudFormation, Linux, Postgres We recently closed out Series C...

Who we are About Stripe  Stripe, LLC. is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering...

Salary range is:$119,030.52 - $150,000.00This position is bonus and/or commission eligible.CCC Intelligent Solutions Inc. (CCC) is a leading cloud platform for the multi-trillion-dollar insurance economy, creating intelligent experiences for insurers, repairers, automakers, part suppliers, and more. At CCC, we’re making life just work by empowering more...

Data Engineer  Employment Type: Full-Time, Mid-level Department: Business Intelligence   CGS is seeking a passionate and driven Data Engineer to support a rapidly growing Data Analytics and Business Intelligence platform focused on providing solutions that empower our federal customers with the tools and capabilities needed to turn data into actionable...

Our 10-week internship is your chance to experience life as a Hardware Engineer at IMC. You’ll have the support you need to succeed: educational training and a mentor who will oversee your work and professional development. We provide a highly competitive compensation package with accommodations included. The bar for talent at IMC is high and interns who...