python developer in investment banking

Banco de Investimento Global is a national bank specializing in savings and investment, with a presence in Portugal, Spain, and Mozambique.

• Develop applications, internal services, and automation scripts in Python;
• Create and maintain data pipelines, including ETL, validation, and quality control;
• Perform data analysis, including exploration, metrics, and visualizations, to support decisions across the bank;
• Write clean, organized, and testable code following development best practices;
• Implement monitoring and logging mechanisms to ensure solution stability and visibility;
• Collaborate with business and IT teams to understand needs and design simple, scalable solutions;
• Participate in code reviews, continuous improvement, and technical documentation.

• Solid practical experience with Python for application development, automation, or data analysis;
• Strong knowledge of data manipulation and exploration with pandas, NumPy, or similar tools;
• Good knowledge of SQL and experience with relational databases;
• Ability to structure and write automated tests;
• Comfortable using version control tools such as Git;
• Strong analytical skills, attention to detail, and a problem-solving mindset;
• Autonomy, curiosity, and willingness to learn;
• Nice to have: experience integrating services, automation, data processing, or internal APIs; knowledge of containerization, CI/CD, or modern development practices; experience with data visualization or analytical storytelling; experience with languages other than Python; interest in intelligent automation, process improvement, and operational optimization.

• Continuous training and real opportunities for professional growth;
• Participation in transformation projects;
• Collaborative, experienced, and results-oriented team;
• Stimulating work environment where excellence is the standard.