Senior business analyst duration: long term contract location: heredia, costa rica computer science bachelor’s degree or similar skill requirements payments domain knowledge (message flows, acquirer/scheme relationships, iso 8583, etc.). Spanish fluency (mandatory; english/portuguese optional but not sufficient). Job description collaborating with management, departments and customers to identify and build end‑user requirements and specifications; evaluate, analyze, and communicate system requirements on a continuing basis. Perform discovery of customer current process, solution or platform. Perform gap analysis between customer requirements and standard solutions. Develop analyses and documentation, communicating effectively and efficiently with developers, production, managerial, and executive teams. Collaborating with the team to ensure the requirements are delivered according to customer quality criteria. Partner with developers to define optimized system integration. Must have skills identifying and building end‑user requirements bilingual spanish and english (advanced/fluent) deep knowledge in payments applications knowledge in banking or processing backoffice great knowledge and experience on iso 8583 great knowledge in payments network (card schemes) concepts, certification process, policies and workflow experience in business rules for payments applications high proficiency in business requirement writing extensive experience with data visualization proven analytical abilities experience in generating process documentation excellent communication skills, with an ability to translate data into actionable insights nice to have deep knowledge in one of the following applications: ist switch clearing, mas, cbk, data navigator, fraud navigator (functional point of view). Seniority level mid‑senior level employment type contract job function information technology industries: it services and it consulting j-18808-ljbffr