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Intermediate JS Web Developer

Company:
Bayer
Location:
St. Louis, MO
Posted:
April 21, 2026
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Description:

At Bayer we're visionaries, driven to solve the world's toughest challenges and striving for a world where 'Health for all Hunger for none' is no longer a dream, but a real possibility. We're doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining 'impossible'. There are so many reasons to join us. If you're hungry to build a varied and meaningful career in a community of brilliant and diverse minds to make a real difference, there's only one choice.

Intermediate JS Web Developer

The Intermediate Front-End Web Developer is a pivotal member of our development team, playing a core role in building and maintaining the React-based web applications taken on by the Bayer Ecosystem Services team. This includes all Combyne portals as well as the existing BES portals (Carbon Lifecycle Portal and Forground by Bayer). They are expected to work with a high degree of autonomy, owning the development and timely delivery of significant front-end features and components.

They are responsible for proactively collaborating with the product team to clarify requirements and translating those specifications into working, high-quality features. Day-to-day work involves collaborating with both front-end and back-end web developers and the product design team to launch new features and improve existing ones. Furthermore, the Intermediate Front-End Web Developer provides technical guidance and code reviews to any Junior Front-End Web Developers on the team, assisting them in their growth.

YOUR TASKS AND RESPONSIBILITIES

The primary responsibilities of this role are to:

Develop new features for the Web app

Work closely with both development and product teams

Review User Stories prior to development

Participate in daily scrums, and weekly sprint meetings

Provide bug fixes for existing features

Write and execute unit tests

Peer review code from other members of the team

Support the planning, feature estimation, and scoping of development work

Collaborate with other team members to ensure timely delivery of new features

WHO YOU ARE

Bayer seeks an incumbent who possesses the following:

Required:

Bachelor's degree in computer science or similar

5+ years of demonstrated experience in Web app development (not just static web)

3+ years in the ag-tech industry with a solid understanding of the basics of the crop lifecycle

3+ years of experience and fluency in HTML5, CSS3, JavaScript, RESTful web services, and React JS

Experience using Git as a version control system

Experience in responsive layout implementation

Familiar with front-end debugging tools using Chrome dev tools or equivalent

Experience working in an Agile Delivery model

Experience with Webpack, NodeJS, Tanstack Start, ES2021, Sass or Less

Experience with automated testing

Willingness to work in a fast-paced environment with ambitious timelines and lofty goals (startup-like culture)

Employees can expect to be paid a salary of approximately $96k-135k. Additional compensation may include a bonus or incentive program (if relevant).? Additional benefits include health care, vision, dental, retirement, PTO, sick leave, etc..? This salary (or salary range) is merely an estimate and may vary based on an applicant's location, market data/ranges, an applicant's skills and prior relevant experience, certain degrees and certifications, and other relevant factors.

This posting will be available for application until at least 4/24/26.

YOUR APPLICATION

To all recruitment agencies: Bayer does not accept unsolicited third party resumes.

Bayer is an Equal Opportunity Employer/Disabled/Veterans

Bayer is committed to providing access and reasonable accommodations in its application process for individuals with disabilities and encourages applicants with disabilities to request any needed accommodation(s) using the contact information below.

Equal Opportunity Employer Statement: Notice for U.S. Visitors: All information on this site is subject to compliance with local rule and regulations as they may vary from time to time and across different geographies, including, without limitation, U.S. Executive Orders.

Bayer is an E-Verify Employer.

Location: United States : Residence Based : Residence Based

Division: Crop Science

Reference Code: 866633

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