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.Senior Front-end Software EngineerPosition Overview:We are seeking a talented and highly motivated individual with a strong technical engineering background and relevant experience to join Bayer's Vegetable R&D Engineering and Automation Hub as a senior front-end software engineer. The Engineering and Automation Hub carries out a mission to create data-driven end-to-end digital workflows that improve operational efficiency and support predictive breeding for the R&D organization.The ideal candidate will have strong expertise in developing web applications using React and TypeScript. You will play a crucial role in developing and maintaining key projects in the Vegetable R&D portfolio. This involves collaborating with a diverse group of global cross-functional scientists, engineers, developers, plant breeders, and IT teams.YOUR TASKS AND RESPONSIBILITIESDevelop responsive, performant web applications using React and TypeScriptUse agentic coding practices to accelerate frontend development cycles while maintaining code quality and engineering best practicesBuild and maintain reusable, scalable components and libraries using React and MaterialUI to ensure consistency across applicationsEvaluate and recommend the most appropriate frontend technical solution based on project requirements, and ensure seamless integration of front-end solutionsCollaborate with cross-functional team members to define UI/UX requirements and establish design system standardsCollaborate with backend teams to integrate REST APIs and ensure seamless data flowWrite clean, maintainable code following team standards, Bayer, and industry best practicesCreate and maintain comprehensive unit tests to ensure code quality and reliabilityParticipate in code reviews and provide constructive feedback to team membersDebug and resolve complex frontend issues across different browsers and devicesOptimize application performance and implement best practices for web accessibilityWork within an agile scrum development environment, participating in sprint ceremoniesProvide technical support and training to end usersWHO YOU ARE (Education/Experience)Bachelor's degree in computer science, software engineering, or a related discipline plus minimum of 5 years of experienceStrong track record of building and maintaining production-grade React applicationsProven experience with modern JavaScript/TypeScript development practices and patternsHistory of working in Agile Scrum teamsSKILLS (Technical & Soft)Expert knowledge of React, JavaScript/TypeScript, HTML, and CSSExperience in using Redux to manage application state for React applicationsExperience consuming REST APIs and asynchronous programming patternsProficient in writing unit tests using frameworks like Jest and React Testing LibraryFamiliarity with React frameworks such as NextJSUnderstanding of user experience design and responsive design principlesExperience with version control systems (GitHub) and working with CI/CD pipelines (GitHub Actions)Proficiency with AI-powered coding assistants like GitHub Copilot or Cursor and understanding of prompt engineering for code generationAbility to effectively review and refine AI-generated code to ensure it meets quality and functional standardsExcellent verbal and written communication skillsAbility to work independently and as part of a teamStrong attention to detail and commitment to code quality YOUR APPLICATIONThis is your opportunity to tackle the world's biggest challenges with us: Maintaining our health, feeding growing populations and slowing the rate of climate change. You have a voice, ideas and perspectives and we want to hear them. Because our success begins with you. Be part of something big. Be Bayer.Bayer welcomes applications from all individuals, regardless of race, national origin, gender, age, physical characteristics, social origin, disability, union membership, religion, family status, pregnancy, sexual orientation, gender identity, gender expression or any unlawful criterion under applicable law. We are committed to treating all applicants fairly and avoiding discrimination.Location:Spain : Cataluña : BarcelonaDivision:Crop ScienceReference Code:852346