StellenbeschreibungSenior Avaloq Developer in the region of BaselOur client is a well-established financial institution known for its long-standing stability, international footprint, and commitment to operational excellence. The organisation fosters a collaborative culture, values expertise, and promotes continuous improvement across its global technology and data functions.Job descriptionAs Senior Avaloq Developer, you will take ownership of designing and enhancing payment workflows within the Avaloq platform. You collaborate with cross-functional teams to ensure secure, efficient integrations and support the continuous evolution of the payment-technology landscape.Key ResponsibilitiesDevelop and maintain Avaloq payment functionalities and interfacesIntegrate external systems (e.g., fraud-screening tools, Finastra payment gateway)Customise modules for SIC, SEPA, SWIFT MT/MX, and ISOTroubleshoot production issues and support operational teamsContribute to modernisation efforts (microservices, containerisation)Expected ProfileYou hold a university-level qualification in computer science, business informatics or a comparable field, and you bring several years of current, hands-on experience in Avaloq development with a strong focus on payment-related functionalities. You work analytically, take ownership in complex technical environments and communicate effectively with internal and external stakeholders.Additionally:Current experience designing, implementing and maintainingAvaloq payment functionalities and interfacesStrong problem-solving and prioritisation skillsHands-on mentality and high accountabilityFluent in English; German advantageousValid CH work permit or EU/EFTA citizenship requiredWillingness to work 100% on-siteBenefits:Central city office locations across SwitzerlandAbove average insurance coverage fully borne our clientContribution to health insurance and meal allowanceExcellent opportunities for further training and personal developmentInternational environment jidf5e50efa jit0209a jiy26a