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Senior Android Engineer
Ready to make travel easier for millions? Airalo is the world’s first and largest eSIM store, helping travellers stay connected seamlessly in over 200 countries and regions. We trust our teams to take ownership, put customers first, and complete work that has a real impact every day.
What’s in it for you? Airalo offers team members a range of perks, including remote work, generous PTO, wellness and learning allowances, and our annual Airalo Away retreat. Learn more about our benefits.
Hi, I'm Daniele, VP of Engineering at Airalo!
About the Role
Airalo’s fully remote Engineering team in Spain is growing. Engineering drives Airalo’s eSIM platform—we develop the product that allows millions of people to stay connected, across the globe. While the challenges are vast and exciting—high-scale systems, carrier integrations, and multi-faceted B2C & B2B products—we prioritise an environment where engineers can thrive with ownership, autonomy and direct alignment with business outcomes.
If your focus is building breakthrough products at global scale, this is where to do it.
Key Mission
տally complex technical challenges across our product ecosystem, helping develop and innovate the platform that keeps millions connected worldwide.
We are seeking an experienced, responsible Senior Android Engineer to join our expert team. Join us to develop new features and extend our existing platform, driving technical excellence, collaboration, and knowledge sharing in our fast-paced environment.
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Responsibilities
- Design and develop enterprise-quality software components based on product specifications.
- Build and enhance new features or existing ones.
- Address technical and application troubleshooting efficiently.
- Collaborate daily with developers across the entire software development lifecycle.
- Generate technical documentation for the Android application to broaden the knowledge base.
- Stay updated with best practices and propose innovative solutions to the team.
- Ensure high-quality code, align with guidelines, and implement tests.
Requirements
Must-Haves
- A Bachelor’s degree in Computer Engineering, or comparable discipline.
- At least 3 years of development experience in an agile team using Java/Kotlin.
- Publicly published and continuously supported one or multiple Android Apps.
- Expertise in Git, Gitflow, branching, and merging strategies.
- Know-how in OOP concepts and design patterns.
- Proficiency in Android SDK development.
- Familiarity with MVVM or equivalent architecture frameworks.
- Experience with payment systems and marketplaces.
- Ability to implement pixel-perfect designs following Android design guidelines.
- Understanding of data structures, algorithms, processes, and memory management.
- Commitment as a collaborative team member, open to new ideas.
- Meticulous attention to detail.
- Knowledge of Unit Tests, Feature Tests, and Mocking.
- Fluent in English with excellent communication skills.
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Good to Have
- Understanding of UI/UX best practices.
- Familiarity with A/B testing.
- Prior experience with Scrum and other agile methodologies.
- Exposure to telecommunications industry.
- Knowledge of eSIM and GSMA-related technologies.
Additional Information
By applying, you acknowledge and agree that, should you succeed in joining, Airalo may conduct background checks under standards dictated by applicable laws. These checks only proceed with your prior consent, never impact your candidate status, and limited to necessary scope. All shared data adheres to our Privacy Policy.
We truly appreciate your interest in this opportunity, as we value diversity, equity, and inclusion. Airalo is an equal-opportunity employer and does not discriminate on any basis: race, religion, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Accommodations are available upon request.
Lastly, at Airalo we utilize AI-assisted tools as part of the recruitment process. Your application will be evaluated with tools that help recruiters analyze and organize CVs but do not affect hiring decisions—which rest solely with humans. If invited for an interview, we may utilise tools for AI-assisted notes, which you could opt out of. Read our full details on data handling here.
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