Description We are on the lookout for an Applications Architect situated in Chicago, Illinois. The chosen candidate will be deeply involved in backend development, utilizing their skills in Atlassian Jira, Cloud Technologies, and DB2 Database among others. This role offers a long-term contract employment opportunity in a dynamic industry. Responsibilities: • Develop and implement backend solutions using Atlassian Jira • Utilize Cloud Technologies for efficient application architecture • Handle DB2 Database systems for application development • Apply EXPRESS and AB Testing methodologies for optimal outcomes • Operate within an Agile Scrum environment for project management • Develop APIs for application integration and functionality • Utilize ASP.NET for web application development • Apply AWS Technologies for cloud-based solutions • Oversee overall application architecture and backend development • Ensure the application aligns with the business and technology strategies. Requirements • Possess proficiency in Atlassian Jira for effective project management • Have substantial experience in Backend Development • Showcase knowledge in Cloud Technologies for efficient system design • Demonstrate ability to work with DB2 Database • Be familiar with EXPRESS for building network applications • Exhibit skills in AB Testing to optimize application performance • Have working knowledge of Agile Scrum for effective team collaboration • Possess expertise in API Development • Demonstrate proficiency in ASP.NET for web application development • Show experience working with AWS Technologies for cloud services management Technology Doesn't Change the World, People Do.® Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) .