Android Engineer

Our mission is to become the global standard for addressing. Street addresses weren’t designed for 2025. They aren’t accurate enough to specify building entrances, and they don’t exist for parks, rural areas and many parts of the world. This makes it hard to find places and causes problems and inefficiencies on a global scale.
Over the last year, what3words has been used in 193 countries, and our monthly active users continue to grow at an impressive pace. Our tech is used by emergency services, delivery companies, eCommerce businesses, ride- hailing apps and NGOs, and is integrated into the navigation systems of millions of cars around the world.
That’s why we created what3words. We divided the world into 3m squares and gave each square a unique combination of three words. It’s the easiest way to find and share precise locations.
Role:
The role is for an Android developer to work on our core app used by millions. We’re scaling our existing engineering, product and sales team in Ho Chi Minh City so it’s a very exciting time to join if you want to have an impact. You’ll be designing, building and scaling our mobile apps and working with engineers and product specialists in London. You’ll be working to deliver our product roadmap, choosing technologies and delivering features. The job will be working closely with the QA, UX and product teams as well, helping to iteratively develop new features and will be based out of Ho Chi Minh City, Vietnam
You:
You should have experience working in a startup environment or high impact environment, delivering apps on Android, working with a range of technologies, be able to pick up new skills quickly.
Responsibilities:

Develop reusable Kotlin Multiplatform Mobile (KMM) components intended for integration within native Android application
Build and maintain features on our core app
Stay up to date on the latest technologies and trends in Android development
Collaborate with our other mobile and front end engineers to make a consolidated portfolio of products
Deliver features end to end from inception and design through implementation and deployment and testing

Yêu cầu công việc

Essential Skills:

3+ years Kotlin development in Android Studio or similar
Maintain and contribute to internal libraries and tools, distributing them via Gradle/Maven
Extensive end- to- end experience developing mobile apps, from interpreting UX designs to working with product teams on recursive feedback and analytics/testing
Create modular and business logic components using Kotlin Multiplatform (KMM), with the ability to collaborate or support minimal iOS integration when needed
Design and build advanced Android applications using Kotlin and Jetpack Compose
Experience building and distributing components for third parties
Understand and work with MVVM or MVI architectural patterns as applied within existing projects
Write clean, testable, and scalable code using best practices for unit and UI testing (JUnit, Espresso)

Desirable Skills:

Using RESTful web APIs
wearOS, Android Auto would be a plus
Ci/CD experience (CircleCI+Argo a plus)
C++/NDK/JNI experience
iOS experience would be a plus

You will have:

A focus on high quality software engineering work and attention to detail
The ability to work in a fast- paced, deadline- driven environment
Excellent communication skills in both spoken and written English
The ability to talk to techies and non- techies in suitable language
The ability to work both independently and with others
A passion for development and staying current with technology trends

Extra credit if you:

Enjoy learning new skills in scripting languages and how to use those to showcase our products
Are able to understand the business context of what you’re doing – understand the value your work creates.
Like maps and location based services and know what a GIS is (we love maps)

The office
The role is based in our centrally located HCMC office. While you can work from the office five days a week if preferred, our Engineering team can choose to work up to two days a week from home. We also offer a six- week remote- work allowance; for up to six weeks a year, you can work from anywhere in the world (as long as you’ve got great WiFi and are happy to work with your main office timezone).
Equality, diversity and inclusion at what3words
Our mission is to help everyone talk about everywhere, and we believe diverse perspectives make for a better company and better products too. We strongly encourage applications from underrepresented groups and are committed to diversity, equity and inclusion in our hiring processes and company culture.
Benefits
We offer the following benefits to all permanent employees of what3words:
- Private health and dental insurance
- Life insurance
- Yulife perks and rewards
- Lunch & learn sessions
- Generous parental leave policies
- Office perks; free breakfast, snacks & regular team lunches
- Share options
- Employee Assistance Programme (EAP)
- Family friendly policies
- Sports and hobbies clubs
- 6 week remote working (work from anywhere) policy
- 25 days holiday: plus the option to buy more!
- Competitive salary
- Pension
- Flexible working
- Wellbeing Days

Our team is a group of talented people from all over the world on an unprecedented journey. Every day brings new challenges and we are always learning. You will be proud to see your individual and team contributions making a real difference. 🙂

Cập nhật gần nhất lúc: 2025-08-25 10:00:04