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InnoTech

Android Developer

InnoTech
Portugal · Full-time · Mid-Senior

A Company you will be happy to grow with!

At InnoTech, it´s all about connecting people with business through technology.

We truly care about you, your happiness, and your well-being. We look for passionate people who are eager to learn, evolve, and grow with us - because growth is in our DNA. This commitment has been consistently recognized: we are proud to be a Great Place to Work for five consecutive years, to be one of the Best IT Companies in Portugal, and to be recognized as a Best Workplace Wellbeing. We are also proud to hold ISO 27001 and ISO 9001 certifications, reinforcing our commitment to information security, quality, and continuous improvement. For us, sustainability is not just a buzzword. Integrity, social responsability, and people-first values guide everything we do. Join our team of 180+ InnoTechers and bring your talent as an Android Developer.

Your Mission Will Be

  • Design and implement secure and high-performing Android applications using Kotlin and Jetpack Compose;
  • Integrate and maintain advanced accessibility features to promote an inclusive and user-friendly mobile experience;
  • Work closely with UX/UI designers, backend engineers, and product owners to convert requirements into reliable mobile solutions;
  • Ensure code quality, maintainability, and security through peer reviews, automated testing, and engineering best practices;
  • Contribute throughout the full development lifecycle, from planning and implementation to testing and release.

You Will Need

  • CPLP nationality or an EU work permit is required to facilitate employment;
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field;
  • Minimum of 3 years of experience developing and maintaining Android applications;
  • Strong expertise in Jetpack Compose, Kotlin Coroutines, Flow, asynchronous programming, and modern Android architecture components such as Room, WorkManager, LiveData, and ViewModel;
  • Solid experience with networking (Retrofit, OkHttp, WebSockets, REST APIs), authentication mechanisms like OAuth and JWT, secure storage solutions such as EncryptedSharedPreferences, testing frameworks including JUnit, Espresso, Robolectric, MockK, CI/CD pipelines, Play Store deployment workflows, and fluency in Portuguese and English.

Would Be Awesome If You Have

  • BSc or MSc in Computer Science/Engineering, Information Technology, or related fields;
  • Experience optimizing app performance and memory management in complex mobile applications;
  • Strong understanding of mobile security best practices and data protection standards;
  • Familiarity with scalable architectures and modularization strategies;
  • Experience working in agile, cross-functional, and international teams.

What we offer:

  • Health-focused partnerships, including free mental health support;
  • 25 days of vacation, including your birthday, Carnival, and a bridging day between Christmas and New Year;
  • Half a vacation day on your children's birthday and a school supplies voucher;
  • Petsitting partnerships and a pet bereavement day;
  • Regular team buildings, four annual company parties, game nights, and social events;
  • InnoSports initiatives (football, marathons, and more);
  • Events focused on sustainability and social responsability actions.

Are you convinced? Come see it for yourself.

Join our Top-Notch Team!

#LI-VR

Key Skills

Ranked by relevance

android kotlin storage oauth junit cicd
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Posted
Feb 23, 2026
Type
Full-time
Level
Mid-Senior
Location
Portugal
Company
InnoTech

Industries

IT Services IT Consulting

Categories

Engineering

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