api developer jobs in Chicago

Job Title: OneStream Consultant Location: Remote Duration: 6+ Months Job Summary: Seeking an experienced OneStream Consultant with hands-on expertise in OneStream implementation, configuration, and support. Required Skills: 8+ years of Oracle EPM/Hyperion experience with recent OneStream expertise. Hands-on experience with OneStream artifacts:...

DRW is seeking a Platform Engineer to build and operationalize its AI tooling ecosystem. You will connect external cloud AI providers, internal models, and end-user tools into a unified control plane, working closely with the Team Lead and Senior/Staff SWE.Responsibilities include implementing robust API gateway configurations, secure logging, and...

Expedia Group in Chicago (or Seattle) seeks a product-minded Software Development Engineer III to build advertiser-facing experiences and backend services for our ad marketplace. You will shape scalable systems at the intersection of UI and AI-enabled optimization, collaborating with data scientists and product teams.You will implement backend APIs, improve...

 Required Technical Skills    1-3 years of relevant QA technical experience    Contribute as an individual during test design, test planning and test execution    Experience being part of an agile/scrum methodology team    Experience testing web based applications, using browser developer tools    Able to collaborate across...

Job Description: Responsible for designing, developing, and deploying scalable AI and Generative AI solutions using LLMs, RAG, and AI agents. The role includes integrating AI solutions with enterprise applications, building APIs, evaluating AI outputs, optimizing performance, and ensuring security and responsible AI practices. Senior-level Expectation:...

Job Duties:Architecting, optimizing and developing Python-based applications and APIs (FastAPI, Flask, RESTful services), including asynchronous programming and event-based architectures using cloud-native services (20%). Architecting, optimizing relational and vector databases (PostgreSQL, SQLAlchemy, query optimization, indexes, replicas, migrations,...

Location: The Senior Partner Growth Manager, Platform Partnerships, TikTok For Business position is a remote, work-from-home role, as are all positions at Acceleration Partners. Some travel is required for client meetings, internal meetings, conferences, and other events. THE ROLE: Acceleration Partners is hiring a Senior Partner Growth Manager, Platform...

Responsible for designing, developing, and deploying scalable AI and Generative AI solutions using LLMs, RAG, and AI agents. The role includes integrating AI solutions with enterprise applications, building APIs, evaluating AI outputs, optimizing performance, and ensuring security and responsible AI practices. Senior-level Expectation: Strong experience in...

JOB DESCRIPTIONIf you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place.As a Principal Software Engineer at JPMorganChase within the Home Lending - Originations group, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build,...

Technical lead - Now Assist AI Agent / LLM Topic Developer / Servicenow Integration Hub Developer   Must Have Technical/Functional Skills • Strong hands-on and leadership experience in Servicenow AI Agent Studio(Yokohoma/Zurich). • Practical experience on NowAssist Skills Kit. • Strong knowledge and hands-on experience on LLM Topic configuration. •...

Job Description As CohnReznick grows, so do our career opportunities. As one of the nation’s top professional services firms, CohnReznick creates rewarding careers in advisory, assurance, and tax with team members who value innovation and collaboration in everything they do! CohnReznick helps organizations optimize performance, manage risk, and maximize...

  Introduction We are seeking a highly skilled Cybersecurity Engineer / Software Developer to help build a world-class, API-driven certificate automation platform. This role focuses on integrating TLS certificate lifecycle management into fully automated server and application builds—enabling secure, compliant deployments. You will design and deliver...

Compunnel, Inc. is seeking a Java Developer to design and build scalable, UX-driven applications and distributed systems in Chicago.You will work with REST APIs, microservices, and modern data architectures while leveraging AWS services and event-driven messaging. The ideal candidate brings 8-10 years of software engineering experience, strong Java/Python...

JLL empowers you to shape a brighter way.  Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong.  Whether...

Capgemini is seeking a Software Engineer - Lead in the United States to drive the design, development, and maintenance of cutting-edge web applications and backend systems. You will lead technical initiatives while collaborating with cross-functional teams in an Agile environment.The role requires strong full-stack expertise in Angular, HTML, CSS,...

Implementation ManagerContinuum · Reports to the Director of ImplementationContinuum is hiring an Implementation Manager to own the customer journey from technical discovery through configuration, UAT, production deployment, and adoption. You will lead implementations spanning Continuum, customer ERP environments, vendor systems, APIs, and operational...

Passionate about precision medicine and advancing the healthcare industry?Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical...

Job Title: IAM SailPoint Engineer Location: (Chicago, IL, Minneapolis, MN, Detroit, MI, St. Louis, MO, Philadelphia, PA, Wilmington, DE, Columbus, OH.) Duration: 12+ Months Employment Type: W2 Only (No C2C) Job Summary: We are seeking an experienced IAM SailPoint Engineer to design, develop, and support enterprise Identity and Access Management (IAM)...

Tiger Analytics is looking for experienced Forward Deployed Engineer with Gen AI experience to join our fast-growing advanced analytics consulting firm. Our employees bring deep expertise in Machine Learning, Data Science, and AI. We are the trusted analytics partner for multiple Fortune 500 companies, enabling them to generate business value from data. Our...

NOCD, the #1 telehealth provider for OCD treatment, seeks a Senior Software Engineer, Platform & Infrastructure in Chicago with hybrid work (3 days onsite). You will own AWS infra, Kubernetes, CI/CD, automation, and developer experience to keep the platform secure, reliable, and scalable while shipping value quickly.You'll build production features and APIs...