Cobol Senior Developer/Architect

Your connection with Aubay starts in the following lines:

Aubay Portugal is a multinational French company, in Portugal since 2007. We have offices in Lisbon and Oporto and we are a specialized consultant in Management, Implementation, Development and Maintenance of Information Systems. We have more than 150 active partners and we operate in sectors such as banking, insurance, telecommunications, services, energy and transports.

What will you be doing?

• Act as a solution/technical architect and senior developer with a strong understanding of core banking mainframe systems (COBOL) and modern environments combining vendor solutions and custom components (Java, APIs, Kafka, Webapps);
• Participate in and support the development, enhancement, and integration of applications, as well as troubleshooting, problem resolution, and performance optimization;
• Contribute to the integration of vendor solutions with existing systems, ensuring stability, scalability, and interoperability;
• Act as a bridge between infrastructure engineers and application developers, solving issues across layers (mainframe, middleware, webapps);
• Guide architecture and best practices for application integration;
• Ensure compliance with quality, performance, and security standards.

What are we looking for?

• Bachelor’s degree in Computer Science or similar;
• 8+ years of professional experience with Cobol in Banking/Post-trade environments;
• Significant experience in application architecture, system integration, and troubleshooting;
• Previous experience designing and/or contributing to the design and architecture of new solutions (mandatory);
• Experience in banking environments (mandatory), with exposure to both mainframe Cobol systems and modern Java platforms (preference);
• Hands-on knowledge of Kafka, APIs, web applications, and middleware integration;
• Verbal communication skills in English (B2+ mandatory);
• Hybrid work model in Lisbon, 2-3 times per week, onsite;
• Residency in Portugal – with Citizenship or Work Visa/Residence Card (eliminatory factor).

What do we have to offer you?

• Health Insurance;
• Feedback&Coffee – the system that includes Aubay’s Performance Management Cycle, with regular moments of feedback and the Career Progression Model;
• Working model: Hybrid in Lisbon;
• A Training Academy designed to think of you and your needs. You can count on technical and behavioural training sessions (e-Learning and classroom), Meet&Techs, Webinars and Mentoring;
• Events and Teambuildings.

What makes us different?

• Our organizational culture is based on values such as transparency, team spirit, regular feedback and continuous learning;
• Reference prizes and birthday present;
• We don’t have a dress code;
• We know your name and all address each other informally;
• Coffee and varied snacks at your disposal;
• You will grow in good company. Isn’t this one of the ways in which to develop professionally?

If we got your attention, we now hope to spark your enthusiasm. Ready for the first phase?

We are waiting for you at <endereço ocultado>

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