- TEKsystems (Chicago, IL)
- We're seeking a Lead Engineer to support and improve our Fastify APIs. You'll focus on monitoring, troubleshooting, fixing production issues, and building ... move to a microservices architecture. Responsibilities: + Monitor and maintain API reliability, performance, and uptime + Troubleshoot and resolve production issues… more
- Huntington National Bank (Chicago, IL)
- Description API Governance Lead Position Summary + As Huntington's API Governance Lead , you will define, enforce, and evangelize enterprise-wide API ... API publishing, cataloging, and analytics. + Oversee API onboarding workflows via Apigee and Developer ...CI/CD automation (Cloud Build, Terraform). Why Join Huntington? + Lead governance for a cutting-edge Apigee X-based API… more
- Capgemini (Chicago, IL)
- …best practices. * Hands-on experience with monorepo management, CI/CD pipelines, and developer productivity tooling. * Strong knowledge of API integration ... Engineer with deep expertise in React.js and modern frontend architecture to lead the design and implementation of scalable, high-performance web applications. This… more
- HUB International (Chicago, IL)
- …to a technical audience and business stakeholders + Take the lead in designing, developing, and documenting full-stack application software; evaluating third-party ... years of application Development experience. + 2+ years serving as team lead (or equivalent) + Demonstrated understanding of front-end web development languages and… more
- Publicis Groupe (Chicago, IL)
- …with low latency, high throughput, and high reliability. We're looking for a Lead Software Engineer to join our Core Platform Engineering team-a hands-on technical ... tasks, and enjoy crafting global systems. **How You'll Make an Impact** + Lead the design and development of high-performance, distributed backend services for ad… more
- United Airlines (Chicago, IL)
- …to create what's next. Let's define tomorrow, together. **Description** The Senior Developer , IT will be responsible for the development of Loyalty critical ... have full stack expertise on technical development in Loyalty technologies including API development and integration, database & AWS cloud-based services. + Lead… more
- United Airlines (Chicago, IL)
- …Agile/Scrum methodologies, conducting sprint planning, stand-ups, and retrospectives + Lead API integrations between internal platforms, external systems, ... to create what's next. Let's define tomorrow, together. **Description** The Senior Developer , IT will be responsible for the development of our critical applications… more
- United Airlines (Chicago, IL)
- …and digital solutions. **Job overview and responsibilities** The Senior Software Developer will be responsible for the development of critical applications, while ... user needs to determine technical requirements + Collaborate & lead tech teams consisting of employees & vendor company...CloudFront, Cognito, route53, Document DB, ECS, EC2, S3, RDS, API Gateway) * Experience with Amazon MSK, Apache Kafka,… more
- Deloitte (Chicago, IL)
- Full Stack Developer , Specialist Senior Our Deloitte Customer team empowers organizations to build deeper relationships with customers through innovative strategies, ... that follows. We are looking for a Full Stack Developer who is motivated to combine the art of...strong in coding for mobile, too. You Will: + Lead project discovery workshops, both on-site and remotely. +… more
- Comcast (Chicago, IL)
- …high performance distributed systems. Those in turn require elegant and thoughtfully designed API contracts to configure the systems accessible to both our team and ... our customers. We are looking for a Backend Python Developer to join our collaborative cross-functional product team building the web application that empowers… more
- Insight Global (Downers Grove, IL)
- …cross-function and collaborative environment. In the role of a Sr. Full Stack Developer , you will apply your technical proficiency across different stages of the ... team deliver high quality code deliverables for a module, lead validation for all types of testing and support...Agile, Waterfall and/or SAFe methodologies * Strong experience with API design patterns (REST - XML, JSON) * Ability… more
- PwC IT Services Co. (Chicago, IL)
- …as opportunities to grow. Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: + ... Development (ATDD), Accepting Feedback, Active Listening, Analytical Thinking, Android, API Management, Appian (Platform), Application Development, Application Frameworks, Application… more
- Synchrony (Chicago, IL)
- … experience through platform capabilities and innovation. + ** API Tooling and Developer Enablement** + Lead the strategic adoption and integration of API ... experienced **Vice President, Solution Architecture Manager - APIs** to lead as the **Train Architect for the API...(OAuth, JWT), and integration patterns. + Strong knowledge of API developer tools including Postman Enterprise, SmartBear… more
- JPMorgan Chase (Chicago, IL)
- …an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank, you play ... services industry. + Experience with AWS services such as EC2, S3, Lambda, API Gateway, and RDS for deploying and managing applications. + Knowledge of microservices… more
- Deloitte (Chicago, IL)
- What You'll Do As a Deloitte Tax AI Engineer, Lead , you will be responsible for design, development, debugging, testing, deploying, and supporting custom AI ... core design patterns. + Demonstrated proficiency in .NET Core, ASP.NET Core Web API , and databases (SQL/NoSQL, Entity Framework 6+). + Ability to travel up to… more
- Deloitte (Chicago, IL)
- …Do As a Deloitte Tax AI Full Stack Engineer, Manager, you'll play a lead role in designing, developing, and deploying cutting-edge web applications and features that ... Proven hands-on experience on .NET Core, ASP.NET Core Web API , SQL, NoSQL, Entity Framework 6 or above, Azure,...Practitioner + Certified SAFe(R) Scrum Master + Certified Scrum Developer (CSD) + MCSD: Application Lifecycle Management Solutions … more
- Insight Global (Chicago, IL)
- …decision making, code reviews and enforcing engineering practices and standards. * Lead technical discussions and build consensus among engineers. * Work with cloud ... tools (Jenkins, Git, GitLab, CI/CD). * 5+ years application and backend API development experience (object-oriented, Java, Go, TypeScript/JavaScript). * 5+ years web… more
- Deloitte (Chicago, IL)
- …Tax Manager, AI Software Back-End Engineer, you will be in a lead role for design, development, debugging, testing, deploying, and supporting custom applications ... and modules that meet business requirements. Responsibilities: + Lead requirements analysis. + Collaborate with US colleagues and...+ Demonstrated experience on .NET Core, ASP.NET Core Web API , SQL, NoSQL, Entity Framework 6 or above, Azure,… more
- Deloitte (Chicago, IL)
- …this role ends on 12/21/2025 Work You'll Do As a Manager you will lead and deliver engagements, or components of large, complex engagements. These projects identify, ... and EC2 based deployment; Amazon Q Business & Q Developer (enterprise AI assistant and code generation capabilities); Cognito...AI (eg, Model Garden, Agent Builder, custom training); Gemini API and Google AI Studio; BigQuery (for data processing… more
- The Hartford (Chicago, IL)
- …quality of the deliverables is high. + Must have a strong working experience as Designer/ Developer of REST API , SOAP Web services, both as consumer & provider. + ... collaboration, and application design / development and communication skills. You will lead design teams and development of technology solutions to address Personal… more