3 days ago
St. Louis, MO, USAMid Level / Senior
Responsibilities
- Develop, customize, and maintain B2B and B2C eCommerce capabilities using .NET/C# and Optimizely Configured Commerce.
- Implement product discovery, customer accounts, pricing, carts, checkout, ordering, and self-service functionality.
- Translate business requirements into maintainable technical solutions with product owners, architects, developers, and stakeholders.
- Design and support integrations with ERP, CRM, PIM, DAM, identity, payment, tax, pricing, inventory, order management, and fulfillment systems.
- Optimize commerce applications for performance, resiliency, scalability, accessibility, and SEO.
- Troubleshoot application, API, integration, database, and enterprise-system issues and implement long-term solutions.
- Participate in code reviews and promote coding standards, quality, and development best practices.
Requirements
- Bachelor’s degree in Computer Science or a related field, with equivalent combinations of education and experience considered.
- 3–5 years of experience developing enterprise eCommerce applications, preferably across B2B and B2C models.
- Strong proficiency in .NET and C#, including object-oriented design, dependency injection, API development, debugging, testing, and application architecture.
- Understanding of enterprise commerce platforms, API-driven integrations, and distributed application architectures.
- Experience integrating commerce applications with enterprise systems such as ERP, CRM, PIM, payment, identity, pricing, inventory, or order management solutions.
- Working knowledge of HTML, CSS, JavaScript/TypeScript, React, or Angular and the ability to collaborate with front-end developers.
- Experience with SQL Server or other relational databases, including data modeling, troubleshooting, and performance tuning.
- Experience with Git or other source control systems.
- Direct Optimizely Configured Commerce/InsiteCommerce experience is preferred but not required.
- Preferred qualifications include Azure, cloud-native architectures, observability, monitoring, CI/CD practices, headless or composable commerce, React or Next.js, advanced B2B commerce, and Azure DevOps experience.
- Must be authorized to work in the United States without sponsorship now or in the future; temporary visa holders and candidates requiring sponsorship are ineligible.
Benefits
- Flexible and competitive benefits including medical, dental, vision, and 401(k) plans.
- Flexible time off, paid parental leave, vacation, and holiday leave.
- Hybrid work arrangement indicated by the #LI-Hybrid designation.
- Employee development investment from onboarding through senior leadership.
- Inclusion and belonging programs, including employee resource groups.
Tech Stack
Categories
About Copeland
Copeland designs and manufactures HVACR components and controls—such as compressors, refrigeration systems, and monitoring software—for residential, commercial, and industrial customers. The company was carved out of Emerson’s Climate Technologies business and is now majority-owned by Blackstone, with headquarters in St. Louis, Missouri. Its products support HVAC, cold-chain, and industrial applications worldwide, serving OEMs, distributors, and facility operators focused on energy efficiency and refrigerant transitions.