Software Engineer Apprenticeship Engineering · Paris ·

Powens; Paris; Sur place; EUR 12 000 - 18 000; Plein temps

Résumé du poste

Powens is seeking a Software Engineer Apprentice in Paris to maintain and improve Python connectors within our Cross‑Connectors team. You will work with the Woob framework, fix bugs, monitor production behavior, and develop strong Python skills through code reviews and hands‑on projects.

You will participate in daily stand‑ups, sprint planning, and retrospectives while documenting fixes and learning from experienced engineers.

Qualifications

• Educational background in Computer Science, Software Engineering, or a related field.
• Strong interest in development and problem solving.
• Experience with Python through studies, internships, or personal projects.
• Curious, patient, and motivated to learn new tools, frameworks, and systems.
• Good communication skills and a collaborative mindset.

Responsabilités

• Maintain and improve existing connector code written in Python, focusing on bug fixing, stability, and data quality.
• Work with the Woob framework to maintain and enhance connectors.
• Monitor fixes after deployment by analysing logs and system behavior to ensure changes work correctly in production.
• Debug issues, investigate incidents, and propose fixes or improvements to the team.
• Develop strong Python skills and clean coding practices through hands‑on work and code reviews.
• Participate in team rituals and technical problem‑solving sessions.
• Document fixes, workflows, and technical learnings to support team knowledge sharing.
• Optionally contribute to side projects or internal tools if time allows and aligned with priorities.

Connaissances

Python

Problem solving

Communication

Code reviews

Formation

Computer Science degree or related field

Outils

Woob framework

GitHub

Description du poste

About us

Powens is the trusted Open Finance partner for financial institutions and fast‑growing companies across Europe and Latin America, helping them automate financial workflows, embed payments seamlessly, and turn real‑time financial data into actionable decisions.

Headquartered in Barcelona and Paris, Powens operates at the intersection of financial data and payments. Through one platform and two applications, we give our customers the infrastructure to manage finances, automate accounting, assess risk, and grow their businesses.

At Powens, we ask why before we build, we take initiative and see things through, we move from problem to solution together, and we work seamlessly across Europe as one team. If you enjoy pushing things forward rather than accepting the status quo, you will fit in here.

We are a trusted partner to leading financial institutions and software providers, and we achieve this by hiring exceptional people. Joining Powens means being part of an inclusive, multicultural, and international team of over 130 employees.

About the team

You will join our Cross‑Connectors team, which builds and maintains the connectors that aggregate financial and identity data from a wide range of institutions. The team ensures the reliability, performance, and quality of the core systems that power our data aggregation platform.

As a Software Engineer Apprentice, you will contribute to maintaining and improving existing connectors used in production, as well as building new ones. You will primarily work in Python, using the Woob framework, focusing on bug fixes, monitoring, and improving data quality. This apprenticeship provides hands‑on experience with clean coding practices, debugging, and code reviews while collaborating in a highly supportive engineering team.

About the role

• Maintain and improve existing connector code written in Python, focusing on bug fixing, stability, and data quality.
• Work with the Woob framework to maintain and enhance connectors.
• Monitor fixes after deployment by analysing logs and system behavior to ensure changes work correctly in production.
• Debug issues, investigate incidents, and propose fixes or improvements to the team.
• Develop strong Python skills and clean coding practices through hands‑on work and code reviews.
• Participate in team rituals (daily stand‑up meetings, sprint planning/review, retrospectives, etc.) and technical problem‑solving sessions.
• Document fixes, workflows, and technical learnings to support team knowledge sharing.
• Optionally contribute to side projects or internal tools if time allows and they are aligned with team priorities.

Candidate profile

Required

• Educational background in Computer Science, Software Engineering, or a related field.
• Strong interest in development and problem solving.
• Experience with Python through studies, internships, or personal projects.
• Curious, patient, and motivated to learn new tools, frameworks, and systems.
• Strong sense of responsibility and ownership, particularly when monitoring deployed fixes.
• Good communication skills and a collaborative mindset.
• Organized, focused, and interested in learning code maintenance and debugging.
• Comfortable using AI tools to support coding and learning, while applying critical judgement to validate AI output.

Nice to have

• Familiarity with APIs, logs, monitoring, or debugging tools.
• Experience working with existing or legacy codebases.
• Interest in fintech, data aggregation, or system maintenance.
• Personal or academic side projects related to software development.

Working conditions

• Full‑time apprenticeship, starting in September (work/academic split will be determined by university schedule)
• Position based in Paris

Recruitment process

• HR interview
• Hiring Manager interview (team and technical fit)