V.I.E. Software Developer – Rapid Application Development (H/F)

Societe Generale Global Solution Center Poland is a new and growing area of the SG Warsaw Branch. Within the Global Banking and Advisory business unit (GLBA), the Business Transformation Office (BTO) supports the strategy, development and transformation of the business while maintaining a solid and secure operating framework. As part of the business rather than the IT department, the team combines strong IT expertise with a strong interest in functional topics. The successful candidate will manage the full development lifecycle of applications dedicated to business users, including needs analysis, development, user support, training and technical advisory. The initial mission will focus on taking over existing applications, understanding their functional and technical scope, identifying improvement opportunities, organizing support, reviewing backlogs with product owners and delivering enhancements. During your VIE, your main mission will be: Collaborate with business users and stakeholders to understand and analyze their needs and translate them into functional applications that improve operational efficiency and user experience. Design, develop, test, debug and maintain high-quality software applications, APIs and tools throughout the software development lifecycle. Take over existing applications by learning their functional and technical scope, identifying improvement areas, performing root-cause analysis, organizing support and delivering backlog enhancements with product owners. Produce clear technical documentation and reporting, and provide technical advice, user support and training. Apply sound database design, risk awareness and attention to detail to deliver robust, secure and reliable solutions. Stay current with industry trends and advances in data engineering and rapid prototyping, including BI, low-code and no-code solutions. Promote data-driven approaches and innovation among business users while collaborating effectively across teams.

Studies & experience: Graduate with a Master's degree from an engineering school, business school or university, preferably with a specialization in software development, computer science, data engineering or a related field At least five years of software development experience, including practical experience as a Python developer Language skills: Fluent in English Technical, operational & Soft skills: Proficiency in Python and experience with web frameworks such as Django or Flask. Experience designing REST APIs and working with OAuth 2.0 authentication. Knowledge of PostgreSQL, object-relational mapping (ORM), and database design and management. Knowledge of Java, Spring Boot and Tomcat is appreciated. Familiarity with front-end technologies such as Angular or React. Proficiency in Excel and Power BI; experience with low-code or no-code solutions is appreciated. Knowledge of data engineering is essential; knowledge of data science is a plus. Autonomous, curious, rigorous and organized, with very strong analytical thinking, attention to detail, problem-solving, testing and debugging, and time-management skills. Excellent communication, stakeholder-management and team-collaboration skills, with the ability to explain complex technical concepts to non-technical audiences. Strong interest in functional business topics, business analytics and user-interface design, with an understanding of Rapid Application Development, the software development lifecycle, project management, reporting and documentation, risk management and root-cause analysis.