Full-Stack Software Engineer

Full-Stack Software Engineer (C++/C#/.

NET) - ProAKT Platform Munich / Bavaria / Germany Hybrid & Remote, Full Time €65.

000 - €100.

000 English C1, German C1.

Acerca de

the Job Posting Develop and maintain a complex banking desktop application using C++/C#/.NET, Python APIs, and hardware integration, with a focus on real-time multi-threaded operations and secure banking protocols

Requisitos

English C1, German C1

Descripción del Puesto

We are seeking an experienced desktop software engineer to join our enterprise banking software team

You will design, develop and maintain a multi-language, client-server desktop application, with emphasis on hardware integration, banking protocols, and robust, mission-critical operations.

Responsabilidades

Develop and maintain a complex C++/C#/.NET desktop client-server application for banking operations Build Python API layers including REST and XML-RPC interfaces for banking integrations Create Python device handlers for hardware abstraction (cash dispensers, printers, card readers, check readers, signature pads) Work with Windows systems programming (COM/DCOM, Registry) and Win32 APIs for the core C++/C# client Develop integrations with banking core systems using XML-RPC, SOAP and custom socket protocols Implement high-level (PHLAPI) and low-level (PLLAPI) banking APIs for transaction processing in Python Create real-time monitoring dashboards using Node.js, Express and React Work with SQL Server and PostgreSQL databases for transaction management and reporting Ensure compliance with banking protocols and security standards Develop multi-threaded, event-driven systems for asynchronous device operations Support multiple hardware vendors Requirements Requirements Strong experience in API development and device integration (REST APIs, XML-RPC, hardware drivers) Experience with C++ and/or C#/.NET development for Windows desktop applications Experience with multi-threaded programming and asynchronous patterns Knowledge of SQL Ser...