Mutual Respect, Empathy, Innovation, and Professional Pride. Do you see yourself within these values?Founded in 2006 with the mission \"To Challenge Complexity\", Closer Consulting is a Data Science company specializing in Business Intelligence, Advanced Analytics, and Artificial Intelligence. Developing projects in the most diverse industries – Banking, Telecommunications, Healthcare, Retail, Energy, Insurance, and Aviation, among others –, we have created an environment where the brightest enquiring minds feel at home, providing our people with the means, opportunities and support they need to thrive and innovate.We are looking for a dynamicBusiness Analystto join our international team in Lisbon. This role sits at the heart of our Capital Markets operations, bridging the gap between Front Office user needs and technical execution. If you have a deep understanding of financial derivatives (IR, Credit, FX) and enjoy solving complex problems in a fast-paced, cross-border environment, we want to hear from you.Your Role As a Business Analyst, you will be the functional lead for our \"Summit\" trading software ecosystem. Your mission is to translate complex business requirements into high-quality technical specifications. You aren't just a documenter, you are a facilitator who coordinates production deployments, manages 3rd level support, and ensures that every software release meets the rigorous valuation and risk standards of our bank.Key Responsibilities Gather and analyze Front Office user needs to create detailed functional specifications; collaborate with developers to ensure technical feasibility. Develop test cases and lead functional testing, specifically assessing impacts onPresent Value (PV) and Risk. Partner with release managers and developers to build and maintain automated non-regression tests. Lead User Acceptance Testing (UAT) and qualification tests to ensure solutions meet end-user expectations. Estimate workloads for development cycles and coordinate production deployment steps. Provide 3rd level support for incident troubleshooting and maintain meticulous documentation within JIRA and Confluence. Interact daily with our Paris-based teams and stakeholders, ensuring seamless integration across our international offices.Profile Requirements Strong knowledge of Front/Middle Office workflows (P&L, OTC trades, Swaps, CDS, Bonds, Repo) and products (Credit/IR derivatives, Cash, FX, and Options). StrongSQLskills. Previous experience withSummit Softwareis a significant advantage. English (C1) is mandatory. Portuguese (C1) and French (B2) are highly preferred to navigate our international landscape. Location:Based inLisbon(Hybrid) with occasional travel to Porto and Paris.What We Value Structured thinking and attention to detail Ability to balance business understanding with technical insight Proactive mindset and collaborative approach Passion for data and business intelligenceWe believe we are the ones to, by: Providing a multidisciplinary Team. Giving a home office kit with everything you need to perform remotely. Ensuring a career plan alongside professional growth. Providing you with a custom training plan. Helping you reach happiness.Oh... and by the way, we also have: Several challenging complex projects. Stimulating teams and leaders. World-class Clients and Partners.If you believe in this match as much as we do, send us your CV toand reach the closer side of life.Closer is a company that values diversity and inclusion. We are committed to fostering an environment where everyone is treated with dignity and respect, regardless of race, gender, beliefs, sexual orientation, physical or mental disability, or other personal characteristics.At Closer, we embrace the unique perspectives and experiences that everyone brings, and we believe that it is a fundamental driver for the success we've achieved.