Role Description One of our clients operates prominently in the financial sector, where we enhance operations across their extensive network of 150,000 workstations and support a workforce of 4,500 employees. Our IT solutions ensure streamlined processes and heightened security, enabling them to maintain leadership in financial technology. The project team is responsible for the further development of applications for cash transactions at the bank. The software we develop is used by employees at the teller window and supports cash handling, in particular: deposits, withdrawals and other cash-related transactions at the teller window. The focus is on stable, intuitive, and high-performance front-end solutions that efficiently support the daily work of bank employees. Responsibilities - Tailor client solutions: Conduct research, assessments, and recommend efficient and robust software solutions tailored to client needs. - Deliver high-quality code: Ensure the delivery of high-quality code that meets requirements, with a focus on performance. - Drive Continuous Improvement: Proactively identify areas for improvement in existing programs and lead refactoring efforts. - Team collaboration: Collaborate closely with software engineers, product owners, team managers, and clients. - Provide client consultancy: Offer technical consultancy services to clients to ensure solutions meet their requirements. - Nurture Knowledge: Mentor colleagues to enhance their skills and knowledge. Qualifications - 5+ years of experience in web application development using JavaScript/TypeScript and common libraries/frameworks (Angular, RxJS, Angular Material), as well as SCSS/CSS and HTML best practices. - Experience with agile methodologies (e.g., Scrum / SAFe) and collaboration within cross-functional squads. - Knowledge of client-server communication, protocols, and REST principles. - Proficiency with version control systems (Git, Atlassian tools, or similar). - Strong troubleshooting and problem-solving skills, including debugging and performance testing. - Interest in and proficiency with XP practices (pair programming, TDD, DDD, simple design, etc.). - Ability to adapt strategies and working methods to specific project contexts. - Experience in analyzing project requirements and delivering reliable solutions for various components. - Excellent communication skills in English and German, both for team collaboration and client interaction. Requirements - Knowledge of frameworks and adjacent technologies used in projects (NodeJS, Docker, etc.). - Willingness and experience in developing colleagues with lower seniority, fostering a collaborative team environment. - Application lifecycle and CI/CD knowledge. - Security and UI/UX experience. Benefits - Enjoy our holistic benefits program that covers the four pillars that we believe come together to support our wellbeing: social, physical, emotional wellbeing, as well as work-life fusion. - Physical Wellbeing: Our wellbeing program includes medical benefits, gym support, and personalised fitness options for an active lifestyle, complemented by team events and the Healthy Habits Club. - Work-Life Fusion: Flexibility to define the work-life dynamic that works for us. - Emotional Wellbeing: Investment in mental wellbeing alongside physical health and social connections. - Social Wellbeing: Ensuring connection through passions and interests in a hybrid environment.

• Develop and maintain modern web applications using Next.js and React • Implement responsive, performant UI components using Material UI (MUI) and TailwindCSS • Translate product requirements and design systems into clean, reusable components • Ensure high performance, accessibility, and SEO optimization • Write and maintain unit tests using Jest • Implement end-to-end tests using Cypress or Playwright • Ensure high code quality through code reviews and best practices • Work closely with design, product, and backend teams • Participate in architecture discussions and technical planning • Contribute to improving frontend standards, patterns, and developer experience • Work within GitHub workflows (PRs, reviews, CI/CD) • Support deployments and environments running on AWS

• Develop and maintain modern web applications using Next.js and React • Implement responsive, performant UI components using Material UI (MUI) and TailwindCSS • Translate product requirements and design systems into clean, reusable components • Ensure high performance, accessibility, and SEO optimization • Write and maintain unit tests using Jest • Implement end-to-end tests using Cypress or Playwright • Ensure high code quality through code reviews and best practices • Work closely with design, product, and backend teams • Participate in architecture discussions and technical planning • Contribute to improving frontend standards, patterns, and developer experience • Work within GitHub workflows (PRs, reviews, CI/CD) • Support deployments and environments running on AWS

• Construcción de Software / Coding : Desarrollar y mantener la base de código de los productos, asegurando que las funcionalidades estén correctamente implementadas y probadas, incluyendo aspectos de calidad y seguridad • Delivery : Adoptar y seguir prácticas de integración y despliegue continuo (CI/CD) • Operación y Soporte : Colaborar en el soporte operativo del producto en entornos de producción • Equipo : Colaborar en el onboarding técnico de nuevos miembros • Planning : Participar en la definición y gestión de requisitos, hitos y entregables • Estrategia tecnológica : Contribuir a la definición de APIs de producto • Calidad : Asegurar la calidad del código desarrollado o modificado, garantizando el correcto funcionamiento de las pruebas asociadas