What are we looking for? * +6 years of experience with the TIBCO ActiveMatrix BusinessWorks™ ecosystem (BW, EMS, Hawk, ActiveSpaces); * Knowledge of Java/JEE; * Experience with XML/XSD; * Experience with SOAP/WSDL services; * Experience with REST/OAS services; * Fluency in English (B2+) – Mandatory. What do we offer you? * Health insurance; * Feedback&Coffee – the system encompassing the Performance Management Cycle, with regular feedback sessions and Aubay's Career Progression Model; * Work model: hybrid; * A Training Academy designed with you and your needs in mind. You can count on technical and behavioral training (e-Learning and classroom), Meet&Techs, Webinars, and Mentoring. * Events and Teambuildings. What sets us apart? * Our organizational culture is based on values such as transparency, teamwork, regular feedback, and continuous learning; * Referral bonuses and birthday gifts; * We have no dress code; * We know your name and address each other informally; * You will grow in good company. Isn't this one of the ways to progress professionally?