API Engineer Jobs in Chicago, IL

Build and scale robust APIs to enhance customer experiences through innovative data solutions. Collaborate cross-functionally and drive architectural decisions that ensure system stability and perform...

Join a team that's revolutionizing identity systems for agents, crafting high-performance identity, authentication, and authorization infrastructures that ensure security and reliability across variou...

Empower the evolution of Identity systems by re-architecting for multi-product success. Collaborate with engineering teams to tackle design challenges and deliver scalable solutions that enhance user...

Empower our engineering team by architecting and optimizing AWS cloud infrastructure. Lead automation, security, and reliability practices while shaping scalable solutions to meet organizational growt...

Contribute to cutting-edge financial products as a Staff Software Engineer, driving architectural decisions and technical strategy. Collaborate with diverse teams to enhance user experiences while mai...

Shape the future of grocery shopping by building AI-powered systems that enhance customer experiences. Collaborate with cross-functional teams to design, deploy, and maintain large-scale applications...

Lead the charge in defining and enhancing APIs and AI integrations for an innovative platform, driving user-centric product evolution in the e-commerce space while collaborating across teams to ensure...

Lead the transformation of global tax determination practices by collaborating with stakeholders to design effective solutions that leverage AI insights for enhanced analysis and efficiency in product...

Join a team that's focused on developing scalable automation frameworks for API and data-driven applications, ensuring robust testing strategies and high-quality systems across complex data flows and...

Join a dynamic team to lead innovative service design initiatives that enhance member experiences while ensuring operational feasibility across diverse business units within a complex ecosystem...

Lead and shape the engineering team while actively coding and driving delivery of scalable solutions. Oversee development processes and integrate AI to enhance product innovation in a dynamic, fast-pa...

Help us drive client success in the fast-paced hedge fund sector by cultivating relationships and delivering top-notch service, while managing renewals and upselling opportunities within a dynamic, va...

Join a team that's redefining software engineering by driving strategic projects, offering technical vision, and mentoring talent. Collaborate with cross-functional teams to innovate and implement bes...

Lead and drive strategic technology initiatives within a high-impact role. Collaborate across teams to provide technical vision, mentor junior engineers, and influence innovative solutions that align...

Discover the vital role in a DevOps team, ensuring critical infrastructure operates smoothly while automating processes and enhancing software delivery for a leading company in the Insurance industry...

Pioneer robust data architectures by creating and maintaining scalable data pipelines. Collaborate with healthcare teams to enhance patient care through innovative AI solutions within a high-growth en...

Lead the charge in architecting Grindr's cloud infrastructure, enhancing scalability, performance, and developer experience while driving automation and AI integration across platforms to support mill...

Lead the charge in modernizing retirement solutions by architecting scalable platforms, guiding key initiatives, and transforming business objectives into technical success, all while fostering a coll...

Unlock potential by designing and developing robust software solutions. Collaborate with cross-functional teams to deliver scalable products while enhancing your technical expertise in a cloud-based e...

Join a team that's transforming education through innovative cloud-native platforms. As a Principal Engineer, you'll lead cross-functional initiatives, influence technical strategy, and mentor teams t...

Empower teams to innovate by leading software development for internal tools and client-facing solutions, enhancing operational efficiency and transforming client portfolio management through cutting...

Innovate the data landscape by leading the design and modernization of cutting-edge data platforms, ensuring scalability and reliability to enhance AI capabilities and drive strategic growth across mu...

Shape the future of healthcare technology by developing high-performance, cloud-native applications using .NET and React. Collaborate cross-functionally to enhance patient outcomes through scalable an...

Unlock potential by leading complex enterprise system transformations, guiding teams, and building strong client relationships to deliver high-quality BPMN process architectures for large-scale digita...

Drive the design and deployment of cutting-edge data platforms for AI-driven security solutions. Lead a team in optimizing large-scale systems, focusing on LLM integration and agile delivery while ens...