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Aubay Portugal

Senior Kotlin Engineer

Aubay Portugal
Portugal · Full-time · Mid-Senior

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 you are going to do?

  • Help us develop our Core Privacy Engine using Kotlin for Mobile technologies and contribute to the general architecture of our project;
  • Develop Mobile and TV interfaces for our products;
  • Collaborate with the PM, Designers, and other Engineers, to define a product vision, development path, and execution;
  • Capacity and interest to jump into new challenges that involve creating products with new app/game technologies. (e.g. Unity, Roku, Flutter, React Native);
  • Be an active contributor during product planning, refinement sessions, as well as team retrospectives, to continuously improve the product and team’s performance;
  • Review other team members’ work to provide feedback and maintain a clean code standard.


What are we looking for?

  • 5+ years of development experience with Kotlin;
  • Strong interest in building products with Mobile Technologies;
  • Passionate about Automated Tests;
  • Capacity to take ownership of product features and quality, especially when other technical teams are involved;
  • Effective at communicating technical concepts, challenges, and product behavior to non-technical colleagues or customers;
  • Ability to challenge the status-quo and communicate effectively during disagreements;
  • Capacity to reproduce, evaluate, and troubleshoot problems occurring in multiple mobile and tv environments;
  • Experience with Kotlin Multiplatform (nice to have);
  • Understanding of Android and/or iOS Operating Systems, as well as the limitations and behavior that come with each hardware type. (e.g. Smartphones and TVs) (nice to have);
  • Experience building B2B SDKs (nice to have);
  • Experience with Mobile Cross-Platforms such as Flutter and React Native. (nice to have);
  • Experience with Gaming Technologies such as Unity (nice to have);
  • Experience maintaining a CI/CD ecosystem for an SDK (nice to have);
  • Fluent in English.


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;
  • Lounge;
  • 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!


Personal Data collected by AUBAY PORTUGAL as Data Controller, regarding the identification, contact and professional capabilities of the candidates, in the present procedure, will be processed for the application analysis, having in consideration that the processing is conducted in order to to take the steps, at the request of the data subject, prior to entering into a contract;

Personal data sent through the present application will be kept by Aubay during the application procedure and will remain stored whilst updated (for two years period).

The collected data might be transferred or include other processing activities, as long as the data subject is informed, in the occurrence of a standard application and selection procedure, for the compliance of legal obligations for the time required by law.

For any queries or request regarding personal data protection rights, the Data Subject may contact AUBAY PORTUGAL’s headquarters in Avenida Duque D`Ávila, nº46 em Lisboa or use the DPO’s e-mail - [email protected]. The Data Subject also has the right to file a complaint with the National Data Protection Authority – www.cnpd.pt. (please do not include data regarding racial or ethnical origins, political opinions, religion, philosophy, biometrical data, health data, sexual life and orientation, or relating to criminal convictions and offences.)

Key Skills

Ranked by relevance

flutter kotlin react unity react native android spark cicd ios
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Posted
Jul 17, 2025
Type
Full-time
Level
Mid-Senior
Location
Lisbon Metropolitan Area

Industries

IT Services IT Consulting

Categories

Information Technology

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