python backend developer jobs in Chicago

Forward Deployed Engineer is the fastest-growing job title in tech - and you don't need AI experience to claim it.You need to be a solid software developer. SkillStorm takes working developers, pays you through six weeks of intensive AI engineering training, and deploys you to federal and Fortune 100 clients in the DC metro. Earn $95,000-$120,000 your first...

Concept Reply, part of the Reply Network, is a leader in IoT solutions. We support and advise our customers in Automotive, Manufacturing, Smart Infrastructure and beyond in all aspects of Internet of Things (IoT) and Cloud Computing. From designing and developing customized IoT solutions to implementing and managing them seamlessly, Concept Reply helps...

FourKites, the leader in AI-driven supply chain transformation, seeks a Senior AI Engineer to design and productionize AI agents and data integrations across shipper/carrier ecosystems. You will focus on backend development (75-80%) in Python and Java/Go, and contribute to frontend integration and data modeling.You will work on end-to-end features with...

AEM DeveloperLocation: Louisville, KY/ Chicago, IL/ Dallas, TX / Arlington, VAFulltime OnlyMust Have Technical/Functional Skill• Design, develop, and maintain Adobe Experience Manager (AEM) solutions for enterprise scale digital experience platforms.• Build and customize AEM components, templates, dialogs, and pages, following Adobe and enterprise best...

Lead Data Engineer – AWS | Chicago, IL (Hybrid: Tue–Thu Onsite) Salary: $175K–$200K + Benefits We're hiring a Lead Data Engineer to design and build scalable cloud-based data platforms and AI-powered data solutions. This is a hands-on technical leadership role where you'll drive architecture, mentor engineers, and develop enterprise-grade data...

Invenergy is North America’s largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing. Headquartered in Chicago, we develop,...

Location: Chicago, IL (Hybrid 3X a week)Opportunity OverviewNOCD is seeking an experienced Senior iOS Engineer to help scale our mobile platform and expand access to effective OCD treatment.You’ll work closely with Engineering, Product, Design, and Clinical teams to build high-quality mobile experiences that directly support patients and therapists. While...

Responsibilities: I am targeting a Python Developer with strong AWS skills, and strong SQL skills. These candidates must be local to Chicago and willing to go onsite 2x per week in the Willis Tower. Please see below, and please put all location's on every candidate submission (any candidate without location listed in upglide will not be considered). Please...

About Us:Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Job Title – Graph Engineer (Neo4j, Python, Cloud) • Please note this role is not able to offer visa transfer or sponsorship now or in the future* About The Role We're looking for a Graph Engineer to join our Data & Knowledge Engineering team supporting Pharma R&D initiatives spanning drug discovery and clinical documentation. You'll design, build, and...

Note: This position does not offer any Visa sponsorship. We are only looking for applicants who are either local to Chicago, IL, or ready to relocate to the employer's location. Job Summary: Our Client is looking for a creative and skilled Mobile Application Developer to join their team. You will be responsible for designing, developing, and maintaining...

Software Engineer, Full-Stack Applications, Associate Director (Python & React) Fitch Ratings is seeking a solid Software Engineer to join our global Ratings Technology team in Chicago. This is an opportunity to build and enhance mission-critical applications that power the workflows, analytics, and decision-making processes used by analysts across a...

 Job Description: Salesforce/Full Stack Developer Job Category: ProfessionalRequisition Number: SALES002334Posting Details Posted: July 14, 2025Full-TimeHybridLocationsShowing 1 locationChicagoChicago, IL 60654, USA Job Details Description The Opportunity Mesirow is an independent, employee-owned financial services firm...

Company DescriptionMission: Ensure that everyone with OCD has access to effective care no matter who they are, where they live, or how much money they make. If you'd like to help us get there, email [email protected] with a bit about yourself and we'll take it from thereJob DescriptionAbout NOCD: Despite being ranked by the World Health Organization as a...

Request ID: 103547-1 Title: Fullstack Engineer Location: Chicago, IL (Onsite) Duration: 6 months Pay Range: $50 - $57/Hour on W2/C2C (All inclusive) JOB DESCRIPTION: Lead development of modern| responsive UI applications using React.js (preferred) or Angular Build and maintain Single Page Applications (SPA) with reusable components and state...

Full-stack Engineer 4 (Python, Java, Spring Boot)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...

About Charles River Associates Charles River Associates is a leading global consulting firm that provides economic, financial, and business management expertise to major law firms, corporations and governments around the world. CRA advises clients on economic and financial matters pertaining to litigation and regulatory proceedings, and guides corporations...

Job Description:Note: Fidelity will not provide immigration sponsorship for this position.Position Description:Designs and develops investment risk analytics platforms to support quantitative risk analytics and data- driven risk modeling within an investment management context, with a focus on alternative investment products. Develops and maintains linear...

Web developers will work with the business and editorial departments to constantly improve our website and newspaper. The job is a combination of different web disciplines: part development, part operations, and part design. The ideal candidate will have a wide range of web skills, but does not need to be a master of all.Developers will be responsible for...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...