Senior Frontend Developer – React.js

🚀We are looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. 🔎 What are we looking for? We are looking for a Senior Frontend Developer with strong expertise in React.js, JavaScript, and TypeScript to build modern, scalable, and secure web applications for a leading global wealth management client. The ideal candidate combines strong technical skills, a DevOps mindset, and experience working in agile, cross-functional teams. 📍Location: Hybrid. Madrid city center (Sol area). 3 days a week in the office. 🔗Language: English is a must. Spanish desirable. 📋 What You'll Do Develop, deploy, and maintain modern web applications using React, JavaScript, and TypeScript.Work in a cross-functional Agile team within a DevOps environment.Design, implement, test, release, and monitor software solutions.Collaborate with business stakeholders, architects, and engineers to deliver scalable applications.Participate in code reviews, planning sessions, and solution design activities.Ensure high-quality development standards and contribute to engineering best practices. ✅ What We're Looking For Strong experience as a Frontend Developer with React.js, JavaScript, and TypeScript.Good understanding of DevOps practices, CI/CD, automated testing, TDD, and BDD.Experience working with REST APIs, service-oriented architectures, and Agile methodologies.Familiarity with SQL (Oracle) and enterprise application development.Knowledge of Kubernetes and cloud-native environments is a plus.Experience with Kafka/Avro is nice to have.Strong English communication skills.Proactive, collaborative mindset with a passion for building high-quality software. 🛠 Tech Stack React • JavaScript • TypeScript • REST APIs • Oracle SQL • Java Spring Boot • Kubernetes • OpenAPI • UML • Kafka (Nice to have) 📋Work schedule Business Hours. No intensive working days for friday or summer. 💰What can we offer? ✈️ 23 days of Annual Leave plus the 24th and 31st of December as discretionary days! ❤️ Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurances). 🍴 `Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan…) 🎓 Free access to several training platforms 🚀 Professional stability and career plans 🚶 UST also, compensates referrals from which you could benefit when you refer professionals. 🔗 The option to pick between 12 or 14 payments along the year. 🏡 Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…) 🎁 UST Club Platform discounts and gym Access discounts 📧 If you would like to know more, don’t hesitate to apply and we’ll get in touch to fill you in detail. We are waiting for you! In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.