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Chicago, IL
Posted · 26.09.2026
LinkedIn Jobs US

# .Net Software Engineer / B2B / SaaS

Motion Recruitment

A rapidly growing Chicago SaaS company is seeking a .NET Engineer to join its team in downtown Chicago near Union Station. This venture-backed software company develops technology that helps businesses streamline operations and scale more effectively. The team builds modern cloud-based applications using .NET, C#, REST APIs, SQL databases, and contemporary frontend frameworks. This opportunity is ideal for an engineer looking to have tangible influence on a growing product and growing company. Rather than being limited to a small piece of the stack, this person will own complete features from concept through deployment while working closely with product managers, designers, and fellow engineers. The environment offers significant autonomy, mentorship opportunities, exposure to architectural decision-making, and career growth within a high-performing startup team. Required Skills & Experience 3+ years of professional software engineering experience Strong experience with .NET, ASP.NET Core, and C# Experience building REST APIs and backend services Frontend development experience with React, Angular, or Blazor TypeScript, HTML, and CSS expertise Experience working with SQL databases Familiarity with cloud platforms such as Azure, AWS, or GCP Experience using Git-based development workflows Ability to independently deliver complex technical projects Desired Skills & Experience PostgreSQL or MongoDB experience CI/CD pipeline exposure Docker or Kubernetes knowledge Experience building SaaS platforms Microservices architecture experience Message queue technologies Prior startup experience Mentoring or technical leadership experience What You Will Be Doing Tech Breakdown 45% Backend Development (.NET/C#) 30% Frontend Development 15% Cloud & DevOps 10% Database Engineering Daily Responsibilities 80% Hands-On Development 5% Mentoring & Technical Guidance 15% Team Collaboration The Offer Equity eligible You Will Receive The Following Benefits Medical, Dental, and Vision Insurance Vacation Time Stock Options Applicants must be currently authorized to work in the US on a full-time basis now and in the future. Posted By: Esteban Medina

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