CareerPlan

Full Stack eCommerce Developer (.NET/C#)

St. Louis, MO, USAFull-time2026-10-22 → 2026-11-10
HybridNo visa sponsorship

Core

Design, develop, and support enterprise B2B and B2C eCommerce solutions using .NET/C# and Optimizely Configured Commerce.

Role type

Full Stack eCommerce Developer (.NET/C#)

Builds

Secure, scalable, and high-performing commerce solutions for B2B and B2C customers.

Domain

Enterprise eCommerce, HVACR technology, cold chain solutions

Required skills

.NET, C#, Optimizely Configured Commerce, API-driven integrations, SQL Server, Git, eCommerce concepts (catalogs, pricing, checkout), relational database design, troubleshooting

Preferred skills

Microsoft Azure, cloud-native architectures, headless/composable commerce, React/Next.js, Agile methodologies, Azure DevOps

Technologies

.NET, C#, Optimizely Configured Commerce, SQL Server, Git, Microsoft Azure, React, Next.js, TypeScript, Angular, HTML, CSS

Responsibilities

Develop and maintain enterprise eCommerce capabilities; design scalable commerce functionality (product discovery, cart, checkout); integrate with ERP, CRM, PIM, and payment systems; optimize application performance and SEO; troubleshoot application and integration issues; participate in code reviews.

Seniority

Mid-level (3-5 years experience)