Senior Android Developer

P3 Bulgaria is a fast-growing company, part of the German P3 Group. We specialize in Android Automotive OS (AAOS) development, building cutting-edge infotainment systems for some of the biggest OEMs in the automotive industry. Our solutions are already running in vehicles on the road – and we’re just getting started.

Here, we are all friends – our hierarchy is flat, and we value direct communication. We support each other and base our relationships on honesty and loyalty. We strive to exceed expectations and surpass ourselves, doing business as unusual.

Are you looking for an innovative, inspiring, and dynamic work environment?

Join us now and start your career as unusual.

We’re looking for a Senior Android Developer who is not only passionate about cutting-edge in-vehicle software but also ready to take the next big step in their career: leading a team. If you’re eager to help shape the future of mobility software in Bulgaria and build your own AAOS development team from the ground up – this is your opportunity.

You will:

• Desing and build advanced applications for the AAOS platform
• Collaborate with cross-functional teams to define, design, and deliver new features
• Write clean, maintainable, and testable code (Java/Kotlin; C++ is a big plus)
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Debug and optimize application performance for automotive-grade requirements
• Explore and implement new technologies and tools to boost development efficiency
• Contribute to system architecture and have an active say in long-term tech strategy
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency
• Lead by example and mentor junior engineers, with a path to building and managing your own local team

You have:

• A degree in Computer Science or a similar technical field
• 5+ years of experience developing Android applications, with deep AAOS knowledge
• Hands-on experience with: Android Automotive OS architecture, System services, HALs, Soong build system, and SDK extensions, Android development tools and CI/CD workflows (Git, GitLab, Jenkins, etc.), Agile environments (Scrum, SAFe)
• Strong grasp of Android app architecture and object-oriented design methodologies
• Experience with unit and UI testing in production environments
• Problem-solving mindset with a keen analytical approach
• Fluent communication in English (written & spoken)
• Proven ability and interest in mentoring and team leadership
• Desire and ability to build and lead a team in Bulgaria

We Offer:

• A key role in building a brand-new Android Automotive development hub in Bulgaria
• A clear career path into technical leadership and team management
• A collaborative and inclusive international work environment
• Access to the latest automotive and Android technologies
• Opportunities to influence product direction and technical strategy

Benefits:

• Flat hierarchies, direct and friendly communication
• Mentorship and onboarding program
• Challenging, varied, and future-oriented projects with industry-leading global clients
• Additional annual leave program
• Additional health insurance
• Baby bonus
• 24h access to a company-owned fitness center and a play area
• Monthly allowance for sports activities and Multisport program
• Referral program
• Coffee, refreshments, and weekly fruits at the office
• Happy Hour every Friday
• Regular events and team-building activities

P3 Bulgaria has built a passionate workforce. Our strong and vibrant culture is integral to our success. We offer programs and rewards that one would expect from a highly successful and growing tech company.

If you think we are a good match, send us your CV, we will be happy to review it.

Keep in mind that only short-listed candidates will be contacted.

All job applications will be treated and processed with strict confidentiality in full compliance with the GDPR provisions.