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Full Stack eCommerce Developer (.NETC#)

Copeland


Job Location:

St. Louis, MO - USA

Monthly Salary: Not provided by the employer
Posted: 10 November 2026 (4 hours ago)
Application Deadline: 7 February 2027
Vacancies: 1 Vacancy

Job Summary

About Us

We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering design and manufacturing combined with category-leading brands in compression controls software and monitoring solutions result in next-generation climate technology that is built for the needs of the world ahead.

Whether you are a professional looking for a career change an undergraduate student exploring your first opportunity or recent graduate with an advanced degree we have opportunities that will allow you to innovate be challenged and make an impact. Join our team and start your journey today!



Job Overview

You will design develop and support enterprise eCommerce solutions /C# and Optimizely Configured Commerce (formerly InsiteCommerce). Direct Optimizely experience is preferred but not required; we are also seeking /C# engineers with enterprise eCommerce experience who can quickly learn the platform.

In this role you will collaborate with front-end developers architects product owners digital teams integration teams and business stakeholders to deliver secure scalable and high-performing commerce solutions for both B2B and B2C customers.



Key Responsibilities
  • Develop customize and maintain enterprise B2B and B2C eCommerce capabilities on Optimizely Configured Commerce using /C# development practices.
  • Design and implement scalable commerce functionality including product discovery customer accounts pricing cart checkout ordering and self-service experiences.
  • Partner with product owners architects developers and business stakeholders to translate business requirements into maintainable technical solutions.
  • Design develop and support integrations with ERP CRM PIM DAM identity payment tax pricing inventory order management and fulfillment systems using APIs and event-driven integration patterns.
  • Optimize application performance resiliency scalability accessibility and SEO across the commerce platform.
  • Troubleshoot issues across application API integration database and enterprise-system layers identify root causes and implement long-term solutions.
  • Participate in code reviews and promote coding standards quality and best practices.
  • Stay current with modern commerce development practices cloud technologies and Optimizely platform capabilities.


Required Qualifications
  • Bachelors degree in Computer Science or a related field; equivalent combinations of education and experience will be considered.
  • 3-5 years of experience developing enterprise eCommerce applications preferably supporting both B2B and B2C business models.
  • Direct experience with Optimizely Configured Commerce/InsiteCommerce is preferred but not required.
  • Strong proficiency 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 modern front-end technologies such as HTML CSS JavaScript/TypeScript React or Angular and the ability to collaborate effectively with front-end developers.
  • Strong understanding of eCommerce concepts including catalogs pricing account structures permissions ordering workflows checkout order history and customer self-service features.
  • Experience with SQL Server or other relational databases including data modeling troubleshooting and performance tuning.
  • Experience with Git or other source control systems.
  • Strong problem-solving troubleshooting and debugging skills.
  • Demonstrated ability to quickly learn and become productive within new enterprise platforms and technologies.
  • Authorization to work in the United States without sponsorship now or in the future. Temporary visas including F-1 (OPT/STEM) H-1B L B J or TN are not eligible for this opportunity.


Preferred Qualifications
  • Experience with Microsoft Azure cloud-native architectures observability monitoring and CI/CD practices.
  • Experience with Optimizely Configured Commerce/InsiteCommerce or another enterprise eCommerce platform.
  • Experience with headless or composable commerce architectures and modern front-end frameworks such as React or .
  • Knowledge of web performance optimization and application scalability best practices.
  • Experience supporting advanced B2B commerce capabilities including contract pricing customer-specific catalogs quote-to-order processes approval workflows PunchOut and complex account hierarchies.
  • Experience working within Agile product teams using Azure DevOps or similar delivery and backlog management tools.

#LI-Hybrid

#LI-KC2

Our Commitment to Our People

Across the globe we are united by a singular Purpose: Sustainability is no small ambition. Thats why everything we do is geared toward a sustainable futurefor our generation and all those to come. Through groundbreaking innovations HVACR technology and cold chain solutions we are reducing carbon emissions and improving energy efficiency in spaces of all sizes from residential to commercial to industrial.

Our employees are our greatest strength. We believe that our culture of passion openness and collaboration empowers us to work toward the same goal - to make the world a better place. We invest in the end-to-end development of our people beginning at onboarding and through senior leadership so they can thrive personally and professionally.

Flexible and competitive benefits plans offer the right options to meet your individual/family needs: medical insurance plans dental and vision coverage 401(k) and more. We provide employees with flexible time off plans including paid parental leave vacation and holiday leave.

Together we have the opportunity and the power to continue to revolutionize the technology behind air conditioning heating and refrigeration and cultivate a better future. Learn more about us and how you can join our team!

Our Commitment to Inclusion & Belonging

At Copeland we cultivate a strong sense of inclusion and belonging where individuals of all backgrounds and with diverse perspectives are embraced and treated fairly to enable a stronger workforce. Our employee resource groups play an important role in culture and community building at Copeland.

Work Authorization

Copeland will only employ those who are legally authorized to work in the United States. This is not a position for which sponsorship will be provided. Individuals with temporary visas such as E F-1 with OPT or CPT H-1 H-2 L-1 B J or TN or who need sponsorship for work authorization now or in the future are not eligible for hire.

Equal Opportunity Employer

Copeland is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to sex race color religion national origin age marital status political affiliation sexual orientation gender identity genetic information disability or protected veteran status. We are committed to providing a workplace free of any discrimination or harassment.

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Required Experience:

IC


About Company

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White-Rodgers is a leading manufacturer of thermostats, valves, controls and system protectors for the heating, air conditioning, and refrigeration industry.

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