Job Summary: BMP is seeking a Senior Backend Developer passionate about business and technology to transform the financial market into a dynamic and collaborative environment. Key Highlights: 1. Be part of a hub for new business models in the financial revolution. 2. Contribute to building the Bank of the Future. 3. Collaborate with front-end, product, and infrastructure teams. Are you passionate about business and technology and looking for new challenges? **Then BMP is the place for you!** We are growing every day and seeking people with leadership spirit, creativity, and attention to innovation to join our team. If you are ready to be part of a dynamic and collaborative environment and want to transform the financial market, check out the requirements for the **Senior Backend Developer** position. **About BMP** We are **a hub for new business models**, building financial and banking products aligned with innovation. Our proprietary solutions and high-tech infrastructure meet each partner’s needs simply, efficiently, and securely. Our brand sits at the heart of the financial revolution—we are the benchmark in Credit as a Service and Brazil’s #1 **Banking as a Service (BAAS)** provider, with the purpose of transforming the financial market and co-building the Bank of the Future with our partners. **Main Responsibilities (Tasks and Duties):** * Design, develop, and maintain backend APIs and services using C# and .NET; * Participate in architecture definition and technical solution selection; * Ensure code quality through automated testing, code reviews, and engineering best practices; * Identify and resolve performance bottlenecks and complex technical issues; * Collaborate with front-end, product, and infrastructure teams. **What You Need (Requirements and Qualifications):** * Advanced experience with C# and .NET (Framework and/or .NET Core); * Proven practical experience in AWS environments; * Proficiency in relational databases (e.g., SQL Server, PostgreSQL); * Experience developing RESTful APIs and microservices architecture; * Familiarity with version control tools (Git) and continuous integration; * Knowledge of cloud environments (Azure preferred); * Ability to work autonomously, proactively, and with a results-oriented mindset. **Nice-to-Haves:** * Knowledge or experience with Scrum; * Experience in the financial sector. **Additional Information:** * Hybrid work model, located at Avenida Santos Dumont 935 – Santo Antônio, Joinville/SC; * Working hours: Monday to Friday. **What We Offer:** * Market-competitive salary; * Flexible VR allowance of R$45.00; * Health insurance; * Dental insurance; * Propay – Health and Well-being Program; * Partnership with FIAP (discounts on undergraduate, postgraduate, and MBA programs in technology); * BMP School (free courses in communication, finance, technology, and other areas); * Building the Future Program; * Annual bonuses; Join us in building the future of the financial market. **Come to BMP!**!