Analyst Developer (Specialty 5) (Chicago)

Cullerton Group has a new opportunity for an Analyst Developer Specialty 5 . The work will be done fully remote , with a standard schedule of 8 : 00 AM 5 : 00 PM in the local time zone. This is a long-term 12-month position that can lead to permanent employment with our client. Compensation is up to $82.48 / hr + full benefits (vision, dental, health insurance, 401k, and holiday pay).

Job Summary

Cullerton Group is seeking an expert-level Full Stack Developer to develop, enhance, and maintain high-impact digital applications used across a global engineering organization. This senior developer will design and customize software solutions, optimize performance, lead code quality efforts, and guide technical decision-making. The role includes reviewing requirements, writing clean and efficient code, conducting peer reviews, creating automated tests, and refining technical documentation. This is a high-visibility, long-term role ideal for a senior developer who excels in both backend and frontend development within an Agile, continuous-deployment environment.

Key Responsibilities

Review and approve modifications to existing software to resolve defects, enhance performance, or adapt to new hardware

Approve and contribute to the design and development of software systems using scientific analysis and modeling

Gather, interpret, and evaluate technical requirements including reporting formats, performance needs, costs, and security constraints

Advise customers on system design, software maintenance, and best practices

Counsel engineers, systems analysts, programmers, and technical staff on system capabilities, limitations, and interfaces

Develop, direct, and validate software testing procedures and documentation

Supervise or guide technical personnel, including programmers and technologists

Write automated UI and API tests; review and refactor peer code; support continuous integration workflows

Read and refine UI designs, technical requirements, and business needs behind work items

Collaborate with leads, QA, business owners, and global team members to deliver high-quality application features

Required Qualifications

Bachelors degree in Computer Science, Computer Engineering , or a related field (required)

10+ years of software development experience

Expert proficiency in C# (5+ years) , ASP.NET (3+ years) , Angular / TypeScript (2+ years)

Strong experience with SQL, HTML, CSS, unit testing, and full-stack application development

Exceptional communication, analytical thinking, and problem-solving abilities

Demonstrated ability to work independently, deliver clean and maintainable code, and manage time effectively

Comfortable working in an Agile, continuous-deployment environment

Preferred Qualifications

Experience with Azure Cloud , CosmosDB , NoSQL databases, or GenAI development

Strong UI / UX intuition and ability to think through edge cases and failure scenarios

Experience reviewing requirements, refining technical documentation, and improving development processes

Ability to mentor teammates, drive technical best practices, and participate in architectural discussions

Highly developed soft skills : ownership, communication, collaboration, and self-management

Why This Role?

This position offers the opportunity to contribute to a long-term, high-impact digital program within a mature, fully remote engineering team. You will work with modern technologies, tackle meaningful technical challenges, and collaborate with experienced developers in a healthy, flexible work environment. Cullerton Group provides strong support, professional growth opportunity, and a culture that values communication, craftsmanship, and engineering excellence.