Aubay Portugal

Python & react developer in critical systems

In short

Senior Python & React developer role at Aubay Portugal, working on critical systems for clients in banking, insurance, telecommunications and energy sectors. The job involves frontend development with React, Python-based data pipeline work, API management, and monitoring/incident support for existing bots and platforms. Requires 5+ years of software development experience, strong Python and React skills, DevOps tooling familiarity (Jenkins/GitLab CI/CD), fluent English, and hybrid availability in Lisbon.

About the role
At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than technology, we build close relationships and deliver real-impact projects.
Responsibilities
•Leverage expertise in Frontend development (React) and Python to enhance platform functionalities.
•Assist in data pipeline development and data preparation, requiring strong Python proficiency.
•Support the onboarding and scaling of new use cases and countries, providing technical support and environment creation.
•Ensure the stability and performance of applications through incident follow-up and proactive monitoring of existing bots.
Requirements
•A minimum of 5 years of professional experience in software development, with a strong background in Python.
•Demonstrated expertise in Frontend development using React.
•Solid experience with API management and an understanding of DevOps tools such as Jenkins or GitLab CI/CD.
•Fluent English communication skills are mandatory for effective collaboration.
•Alignment with our corporate culture and a commitment to integrity and ethics are highly valued.
•Strong customer focus, teamwork, task prioritisation, and daily commitment are highly appreciated.
•Availability to work hybrid in Lisbon.
What we offer
•Continuous growth through our Training Academy, with technical and soft skills training, mentoring, tech communities, workshops and in-person meetups.
•Close support with regular feedback and a structured career advancement model.
•Comprehensive health insurance, including dental coverage, as well as access to a mental health platform and well-being initiatives.
•Team-oriented environment, including events and initiatives to promote connection and team spirit.
•Personal and family life support, from the moment your children are born and throughout their educational path.
•Access to a language platform with conversational classes in multiple languages.
•Project-tailored work model.
•A close-knit and informal environment, where direct communication is preferred and people are valued.
•Recognition of your contribution, with initiatives that celebrate meaningful moments.
•Freedom to be yourself, without unnecessary formalities.
•Teams where knowledge sharing, collaboration and joint growth are a reality.

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