Job Summary: We are seeking a Senior React Frontend Web Developer to build smooth and efficient solutions, responsible for transforming designs into high-quality, engaging user experiences. Key Highlights: 1. Building modern web applications with React. 2. Focus on smooth, efficient, and secure solutions. 3. Transforming designs into engaging user experiences. **Corus Consulting** is a consultancy with over 15 years of experience serving clients worldwide; we have a presence in Europe, the United States, Asia, and Mexico. We are currently looking for your talent to join us as: **Senior React Frontend Web Developer:** **Experience:** * Engineers with degrees in Computer Science, Information Systems, or related fields. * **5 years of experience in:** Web application development using React, focused on building smooth, efficient, secure, and maintainable solutions. Responsible for turning product vision and design into attractive, easy-to-use experiences for end users, ensuring delivery of software meeting high quality standards and delivering an optimal user experience when accessing financial products. * **Responsibilities:** Demonstrated experience as a web developer for at least 5 years, building modern web applications. * Experience with DevOps development tools (Git, Jenkins, SonarQube). * Experience with platform frameworks such as SPA, static applications, PWA, and SSR. * Experience with unit and integration testing automation frameworks (Jest). * Knowledge and practical use of RESTful API and GraphQL architectural models. * Experience with JavaScript frameworks such as React, Angular, Vue, among others. * Strong understanding of frameworks like Next.js. * Solid knowledge of error detection, recovery, logging, and reporting to ensure application stability. * Practical knowledge of web application architectures, data flow, design, and deployment patterns. * Strong debugging and quality assurance capabilities. * Experience with application observability using tools like Datadog. * Strong adherence to acceptance criteria and constructive skills in code reviews / Pull Requests. * **Essential Skills:** Web Frontend Development, React / JavaScript, Next.js, RESTful API and GraphQL, Unit and Integration Testing (Jest), DevOps: Git, Jenkins, SonarQube, Observability: Datadog, Quality Assurance, Debugging, and Code Review. **Work Modality:** * Hybrid work at Av. Insurgentes Sur, CDMX (Only 1 day onsite). * Schedule: Monday to Friday, 8:00 AM to 6:00 PM. **We Offer:** * 100% payroll-based employment scheme. * Statutory benefits: (12 vacation days in the first year, 15-day bonus, 25% vacation premium, Social Security). * Benefits exceeding statutory requirements. * Courses and/or certifications. * PTU (Profit Sharing) payment. * Career development plan. If you meet the profile, please send your updated CV to the email address provided. Employment Type: Full-time Application Questions: * What are your salary expectations? * Can you work hybrid at Av. Insurgentes Sur? * How many years of experience do you have developing with React? * How many years of experience do you have with unit and integration testing (Jest)? * How many years of experience do you have with RESTful API and GraphQL? * How many years of experience do you have with Next.js? Work Location: Hybrid remote in 03230, Actipan, CDMX