Senior .NET Backend Engineer – Fintech APIs

A leading fintech company in Buenos Aires is seeking a Senior Backend Engineer to enhance their backend systems. The role requires extensive experience in .NET (C#) and PostgreSQL, along with proven skills in integration testing. You will design and maintain APIs, manage databases, and contribute to process automation. The ideal candidate holds a Bachelor's...

Una firma de consultoría de tecnología está buscando un/a Backend Engineer Senior (.NET 8) para aportar en proyectos en el sector fintech. El candidato ideal tendrá experiencia en el desarrollo de APIs robustas y escalables, manejo de entornos cloud e integración con soluciones de IA. Se ofrece una posición clave en proyectos innovadores y una...

En OneInfo Consulting buscamos incorporar un/a Backend Engineer Senior (.NET 8) para participar en proyectos estratégicos para una fintech, enfocados en omnicanalidad, analítica avanzada e inteligencia artificial aplicada al negocio . El rol está orientado a un perfil senior, con fuerte dominio de desarrollo backend moderno , diseño de APIs robustas y...

A growing FinTech startup is seeking a Senior Backend Engineer to develop Java applications using Agile methods. You will design and build payment processing services, improve team processes, and fix software defects. Candidates should possess strong skills in Java, REST APIs, and familiarity with cloud technologies. This role offers a vibrant startup...

Payclip – Senior Backend Engineer Who we are Payclip is changing the way payments work in Mexico! We are empowering people to exchange value directly from a mobile device. Clip enables anyone to accept card payments, at any time, and anywhere by turning your smartphone or tablet into a card terminal. We're a well‑funded, quickly growing FinTech startup....

We are looking for an experienced and highly skilled Senior Backend Engineer with a solid background in .NET, PostgreSQL, and integration testing to join our dynamic team working on a cutting-edge fintech project. The ideal candidate will have extensive experience with C#, designing and implementing scalable backend systems, and managing databases. You will...

Una empresa innovadora en autos usados busca un Senior Back End Engineer para ser responsable del desarrollo de aplicaciones críticas. El candidato ideal debe tener más de 5 años de experiencia en backend y conocimientos avanzados en Java, Go o Python. Las responsabilidades incluyen la creación de APIs y la optimización de aplicaciones. Se ofrecen...

A dynamic technology startup is seeking a Senior Software Engineer to join their team in Buenos Aires. The role involves designing and maintaining backend services with Kotlin for financial and crypto products. Candidates should have 5+ years of experience, solid Kotlin skills, and a background in crypto or fintech. The company offers a remote work...

Una organización deportiva busca un Desarrollador/a .NET Senior para su Gerencia de Sistemas. Las responsabilidades incluyen diseñar la arquitectura de aplicaciones .NET, desarrollar soluciones en un entorno ágil y garantizar el rendimiento mediante optimización. Se requiere al menos 5 años de experiencia en desarrollo, conocimientos profundos de C#,...

Remitee, a rapidly expanding fintech company specializing in international payments, is seeking a Ssr Backend Developer (.NET). As a Backend Developer, you will play a vital role in the development and maintenance of software solutions that drive Remitee’s business. You will work across both frontend and backend technologies, ensuring the smooth operation,...