Full Stack Software Developer (.NET/React)

Copeland LP; St. Louis (MO); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Medical insurance

Dental and vision coverage

401(k)

Paid parental leave

Vacation and holiday leave

Job summary

Copeland LP in the United States seeks a Full Stack Software Developer to architect and optimize headless digital experiences using Optimizely CMS, Next.js, and React. You will design content types, templates, and workflows, and connect frontend to CMS via GraphQL.

The role emphasizes performance, SEO, accessibility, and collaboration with product, marketing and design. Requirements include strong TS/JS, Next.js, React, .NET, and experience with modern CMS architectures; sponsorship not

Qualifications

• Experience with agile methodologies and Jira/Azure DevOps Boards.
• Knowledge of Azure CI/CD pipelines and deployment workflows.
• Familiarity with Git.
• Experience designing composable DXP architectures using Optimizely Graph, REST/GraphQL APIs, SSR/SSG/ISR.
• Strong CSS/Sass (SCSS) and modern front-end patterns.
• Proficiency in Next.js, React, JavaScript (ES6+), and TypeScript.
• 3+ years proven experience with .NET.
• Authorization to work in the United States on a permanent basis.

Responsibilities

• CMS Development & Maintenance: design, implement, and maintain websites using Optimizely CMS.
• Front-End Integration: develop and integrate features with Next.js and React.
• API & Data Handling: connect frontend to CMS backend via GraphQL and manage APIs.
• Performance Optimization: ensure speed, accessibility, and cross-browser compatibility.
• Team Collaboration: work with product owners, marketing, designers, and other developers; participate in code reviews.

Skills

Agile methodologies

JavaScript (ES6+)

TypeScript

React

Next.js

CSS/Sass (SCSS)

GraphQL/REST APIs

.NET

Web performance

Tools

Optimizely CMS

Git

Azure CI/CD

GraphQL

REST APIs

SSR/SSG/ISR patterns

Job description

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!

We are seeking a Full Stack Software Developer who can architect, build, and optimize modern headless digital experiences using Optimizely CMS, Next.js, React, personalization, analytics, and content delivery technologies. The ideal candidate will have experience developing, implementing, and maintaining content management solutions, preferably using Optimizely CMS (formerly Episerver). Additionally, you will create seamless, high-performing user experience with a Next.js/React front end. Your role will be pivotal in delivering a robust, scalable, and user-friendly digital experience.

Key Responsibilities

CMS Development & Maintenance

Design, implement, and maintain websites using Optimizely CMS.

Create and customize reusable Optimizely content types, templates, and modules to meet project requirements.

Manage CMS workflows, permissions, and content publishing processes.

Front-End Integration

Develop and integrate user-facing features with Next.js and React.

Optimize the front-end architecture for performance and scalability.

Collaborate with UI/UX designers to translate wireframes and prototypes into high-quality code.

API & Data Handling

Support Frontend connection to CMS backend via GraphQL.

Build and manage APIs to connect the front end and CMS backend.

Ensure secure and efficient data flow between systems.

Support flow of digital asset data from DAM to CMS.

Performance Optimization

Ensure websites are optimized for speed, responsiveness, and scalability.

Implement best practices for SEO, accessibility, and cross-browser compatibility.

Team Collaboration

Work closely with product owners, digital marketing, designers, and other developers.

Participate in code reviews, testing, and debugging processes.

Provide technical guidance and support to team members and stakeholders.

Qualifications

• Experience with agile methodologies and tools (e.g., Jira, Azure DevOps Boards).
• Knowledge of Azure CI/CD pipelines and deployment workflows.
• Familiarity with Git.
• Experience designing composable DXP architectures using Optimizely Graph, REST/GraphQL APIs, SSR, SSG, ISR, and modern front-end patterns.
• Strong understanding of CSS and Sass (SCSS).
• Proficiency in Next.js, React, JavaScript (ES6+), and TypeScript.
• 3+ years proven experience with .NET.
• Authorization to work in the United States on a permanent basis: 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.

Additional Skills

Familiarity with cloud services in Azure and hosting environments.

Understanding of SEO principles and performance optimization techniques.

Excellent problem-solving skills and attention to detail.

Preferred Qualifications

• Experience with Optimizely CMS.
• Experience with Headless CMS Integration (REST/GraphQL).
• Experience with other CMS platforms and migration to Optimizely CMS.
• Experience with Optimizely Graph, Search & Navigation, Aprimo DAM, Cloudflare CDN, experimentation, consent management, and analytics platforms.
• Familiarity with Google analytics tools and tag management systems.
• Certification in Optimizely or related technologies is a plus.

Our Commitment to Our People

Across the globe, we are united by a singular Purpose: Sustainability is no small ambition. That’s why everything we do is geared toward a sustainable future—for 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.

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.

If you have a disability and are having difficulty accessing or using this website to apply for a position, please contact: [e-mail]

With $5B of global revenue, Copeland is a leading provider of compression products, electronics, software, and solutions across many applications within Heating, Ventilation, Air Conditioning, and Refrigeration (HVACR), where macro and regulatory trends towards environmental sustainability, leads to changes in HVACR technology. Other products include other heating applications, food service and retail, transportation, and healthcare/life sciences.

This new business also has a solution portfolio that manages, monitors, and controls refrigeration units in the commercial setting, as well as software solutions that measure and monitor temperature conditions of refrigerated goods in transit, where there is a greater emphasis on energy management/sustainability solutions globally.