Software Engineer - C#/.NET & Web APIs (Hybrid)

S&S Activewear; Bolingbrook (IL); Hybrid; USD 105,000 - 108,000; Full time

Benefits offered by this job

Discounts on apparel

401(k) plan

Health/dental/vision benefits

Paid time off

Job summary

S&S Activewear, the leading nationwide distribution company in the apparel industry, seeks a Software Engineer to join our growing team to help build and evolve our highly transactional eCommerce platforms and core business systems.

You will design, develop, and enhance scalable applications using C# and .NET, work across a modern UI stack, and collaborate with product, UX, and business stakeholders to deliver high-quality solutions.

Qualifications

• 3+ years of professional experience with C# and .NET (Core or later).
• Hands-on experience with UI frameworks (React, Angular, Vue, Blazor).
• Experience designing and developing RESTful APIs.
• Proficiency with SQL and relational databases.
• Strong problem-solving and communication skills.

Responsibilities

• Design, develop, and maintain scalable web apps with C#, .NET, Razor/Blazor.
• Develop and optimize RESTful APIs for e‑commerce and internal systems.
• Collaborate with product, UX and business teams to translate needs into tech.
• Ensure code quality via tests, reviews, and best practices.
• Improve performance, reliability, and scalability with caching and tuning.
• Troubleshoot and maintain existing apps to ensure stability.

Skills

C#

UI frameworks

REST APIs

SQL databases

Problem solving

Job description

S&S Activewear, the leading nationwide distribution company in the apparel industry, seeks a Software Engineer to join our growing team to help build and evolve our highly transactional eCommerce platforms and core business systems.

You will design, develop, and enhance scalable applications using C# and .NET, work across a modern UI stack, and collaborate with product, UX, and business stakeholders to deliver high-quality solutions.