Senior Android Engineer (Mobile Platform)
Bolt
Software Engineering
Tallinn, Estonia
Posted on Aug 29, 2025
Our Mobile Platform team is building the backbone that powers Bolt’s mobile applications. We’re seeking a talented Senior Android Engineer to join forces with us and play an important role in shaping our Android platform.
About Us
With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
About The Role
As a Senior Android Engineer, you’ll set the standard for mobile developers and enhance their performance through tooling and infrastructure, enabling the entire mobile organization to move faster and build better. If you love solving problems at scale and leaving a lasting architectural mark, this is your arena!
Main tasks and responsibilities:
Why you’ll love it here:
About Us
With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.
We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, age, or disability.
Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!
About The Role
As a Senior Android Engineer, you’ll set the standard for mobile developers and enhance their performance through tooling and infrastructure, enabling the entire mobile organization to move faster and build better. If you love solving problems at scale and leaving a lasting architectural mark, this is your arena!
Main tasks and responsibilities:
- Designing, implementing, and maintaining shared platform components and infrastructure.
- Leading platform initiatives such as CI/CD pipeline improvements, large-scale platform migrations, and design system adoption.
- Working with product, design, and engineering teams to deliver actionable platform reports to ensure adoption of platform standards and resolve long-standing technical issues.
- Ensuring platform compliance with accessibility requirements and leading migration away from legacy systems.
- Guiding proof-of-concept projects, evaluating alternative solutions, and addressing technical challenges.
- Supporting the design system by developing new UI components and promoting consistent usage across platforms.
- Taking ownership in resolving build, release, and deployment issues quickly to keep all mobile teams unblocked.
- 5+ years of experience in Android development.
- Proficiency in Kotlin, familiarity with shared codebases or libraries.
- Strong expertise in mobile CI/CD, automated testing, observability, and performance monitoring.
- Track record of driving infrastructure and platform improvements.
- You write clean, simple, secure and maintainable code, and mentor others to do the same.
Why you’ll love it here:
- Play a direct role in shaping the future of mobility.
- Impact millions of customers and partners in 600+ cities across 50+ countries.
- Work in fast-moving autonomous teams with some of the smartest people in the world.
- Accelerate your professional growth with unique career opportunities.
- Get a rewarding salary and stock option package that lets you focus on doing your best work.
- Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork.
- Take care of your physical and mental health with our wellness perks.
- Some perks may differ depending on your location and role.
