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- A leading tech company based in Chicago is seeking a professional for mobile-first API development and cloud-native backend engineering roles. You will design and build secure, scalable REST/JSON or GraphQL APIs and operate backend services in an AWS environment, ensuring...Suggested
- Resource 1, Inc. is seeking a Full Stack .NET Developer to enhance enterprise applications in Chicago. The ideal candidate should have 5... ...position involves about 70% backend development, emphasizing RESTful APIs and database-driven applications in a collaborative Agile...Suggested
- ...-growing I.T staffing company is seeking a Full Stack Software Developer specializing in Core Java. The ideal candidate will have over 5... ...end-to-end development experience. Familiarity with Webservices, APIs, and database design (preferably Oracle) is essential, along...SuggestedFull time
- ...diagnostics company is seeking a Software Engineer to design and develop well-structured code and manage the entire product development... ...development with a team, and ensuring robust service delivery through API development and testing. Candidates should have 1-3 years in...Suggested
- ...talented Software Engineer II. You will collaborate with a seasoned product development team to create scalable user experiences and API/service-based solutions. This role involves transforming designs into engaging applications and assuring high-quality software delivery...Suggested
- ...Chicago is looking for a motivated Full Stack Developer with 0-7 years of experience. The role... ...front-end and back-end components of web applications. Proficiency in Python and understanding... .... Candidates should be able to design APIs, collaborate across teams for UI/UX...Suggested
$120k - $150k
...GenAI and Central Platform teams in Chicago, IL. In this role, you will design and develop applications for next-generation AI assistants, focusing on scalable architecture and modern API development. Join our hybrid work environment where substantial project ownership...Suggested- ...seeks a Software Engineer, Platform for their team based in Evanston, IL. This role involves designing, developing, and maintaining backend services, including robust APIs. The ideal candidate should have strong experience with Google Cloud Platform and an understanding of...Suggested
- NinjaTrader in Chicago, IL is seeking a Sr. Software Engineer to join the NT Connect team, responsible for developing backend services for the brokerage API platform. The successful candidate will design and implement scalable solutions in a hybrid work environment. Key...Suggested
- YO IT Consulting is seeking a Python Developer for a remote contract role. You will design and maintain backend services, focusing on REST and GraphQL endpoints, data validation, and secure APIs. Collaborate with AI research teams, use Cursor tooling, manage database migrations...SuggestedRemote jobContract work
- Overview Mobile-First API Development: Design and build secure, scalable REST/JSON (or GraphQL) APIs optimized for mobile consumption... ..., and versioning. Cloud-Native Backend Engineering: Develop and operate backend services in a AWS cloud environment, integrating...Suggested
- Insight Global in Chicago seeks a Senior Full Stack Developer to advance digital transformation within the Cargo Commercial Technology team. You will build API-driven solutions, support e-strategy initiatives, and deliver self-service capabilities for internal and external...Suggested
- Ritchie Bros. is seeking a Senior Staff Software Engineer to lead technical execution within Product Engineering, focusing on API-driven services and event-driven architectures. You will collaborate with Product Management and engineering to deliver customer-centric capabilities...Suggested
- FIS in Chicago is seeking a Lead Software Engineer with strong back-end expertise to drive Java and Spring Boot-based services, APIs, and integrations for scalable fintech applications. You will collaborate with designers, engineers and product managers, mentor engineers...SuggestedWork at office3 days per week
- Stealth Startup is seeking a Backend Developer to build and maintain server-side applications powering web and mobile platforms. You will design robust APIs, work with databases, and collaborate with front-end developers to deliver seamless user experiences. The role emphasizes...Suggested
- A leading tech company based in Chicago is hiring a Mobile Developer V to design and develop secure, mobile-optimized APIs optimized for high-performance applications. The role demands strong experience in cloud-native environments and an understanding of security best...
- SonSoft Inc is seeking a seasoned .NET Developer for a full-time on-site role in Chicago, IL. The candidate will design and implement solutions using .NET Framework 4.5, ASP.NET, C#, WCF, and Web API, participating in all SDLC phases. Ideal applicants have strong analytical...Full time
- ...solutions built on zerohash’s infrastructure. This fully remote role is based in the US and/or Canada, requiring deep knowledge of trading infrastructure, REST APIs, FIX, and distributed systems, plus the ability to drive production deployments and #J-18808-Ljbffr zerohashRemote job
- Huntington National Bank is seeking a Senior Full Stack Developer to design, develop, integrate, and support Process Automation API development. This is an onsite role with flexibility for multiple locations, including Chicago, IL, and other major markets. You will architect...
$115k - $135k
A leading tech company is seeking a Senior Java Web Developer with over 6 years of experience. The role involves developing web and API-based solutions, unit testing, and collaborating with teams remotely. Candidates should have strong skills in Java, AngularJS, and the...Remote workNext Generation Inc.
Chicago, IL1 day ago- ...least 3 years of experience in Tomcat, or other major commercial application servers At least 2 years of experience in OAuth2 or some API authentication mechanism At least 2 years of experience in API tooling like Swagger or RAML along with Unit testing and code review...Permanent employmentFull timeH1b
- ...seeking a Junior Software Engineer to work on full-stack and mobile development projects. You will develop both iOS and Android applications, contributing to backend services, APIs, and cloud infrastructure. Strong problem-solving and communication skills are essential,...
Oncelabs Inc
Chicago, IL2 days ago - A technology solutions provider is seeking an experienced developer to build and integrate APIs and Azure applications. The ideal candidate possesses deep expertise in React and TypeScript, along with proven skills in .NET and Azure Cosmos DB. Collaboration with global...
- Payline Data is looking for a talented backend developer to enhance their payment solutions. This role focuses on developing high-performance, scalable, and maintainable code, requiring proficiency in languages like JavaScript, Go, and C#. The ideal candidate should excel...
- SEI is seeking a Full Stack Software Engineer to join its team in Chicago, IL. This position involves developing innovative FinTech software solutions that enhance the investment platform suite. The ideal candidate will possess strong software development skills and enjoy...
$57k - $113k
Huntington National Bank is seeking a Senior Developer to design, develop, and support Workflow/Case Solutions. The successful candidate will work on Java/J2EE-based applications and support API development, while collaborating with cross-functional teams. Responsibilities...- Sonsoft Inc in the United States is seeking a senior Java developer with 8+ years of J2EE experience to build enterprise applications. The... ...strong Core Java, Spring framework, RESTful and SOAP services, and API development to expose services. Also expects experience with...
- Sydata Consulting, Inc. is looking for a skilled developer with strong experience in API and Integration tools, particularly in Microservices. The ideal candidate should possess robust debugging and problem-solving skills, along with a good grasp of OO languages such as...
$154k - $243k
...launching functionalities early in your tenure. The ideal candidate has 5+ years in software development, proficiency in Java, REST APIs, and strong coding practices. This role is office-first, emphasizing in-person collaboration with a competitive salary range from $1...Work at office- ...Resource 1 is seeking a Full Stack .NET Developer to join our client's software engineering team responsible for developing, enhancing,... ...primary focus on designing and building business logic, RESTful APIs, and database-driven applications using Microsoft's technology...
Resource 1
Chicago, IL3 days ago
