The Role
As a Senior Android Engineer, you will deliver Android features, collaborate with teams, and enhance product technical quality for over 1M users.
Summary Generated by Built In
We have built a global connection platform that’s been thriving since 2019: today it brings together 600K MAU and 25K DAU, with around 7K new registrations every day. People across the US, Canada, UK, Europe, and the Middle East choose us daily to make real connections that matter.
Our clear ambition is to outperform competitors and become Top-1 in our category, and we are moving fast to make it happen. We are building the future of human connection through:
• AI-powered matching that actually works
• Scalable revenue streams, exploring streaming, new monetization models, and acquisition channels that truly convert
About your role: This role is for a Senior Android Engineer who wants to work with real scale, meaningful technical complexity, and visible product impact. You’ll build a mobile product used by 1M+ users across Tier-1 markets, with full technical ownership over features and architectural decisions. You’ll join a mature Android team with strong engineering standards, advanced code review, a well-established CI/CD setup, and a codebase evolving toward Kotlin Multiplatform.
In this role, you will
- Own and deliver Android features end to end, from decomposition and technical design to implementation and release
- Continuously improve the product through regular technical enhancements and refactoring
- Collaborate closely with other Android engineers, backend developers, and product teams
- Participate in advanced code reviews and contribute to shared engineering standards
- Work within a well-established CI/CD ecosystem with testing, code quality checks, and conventions
- Prepare and adapt the project architecture for future KMP integration
It’s all about you
- 4+ years of commercial experience in Android development
- Strong understanding and practical application of SOLID principles
- Production experience with Kotlin and KSP
- Experience working with Clean Architecture
- Hands-on experience with modularized Android projects
- Experience with MVI and the ability to design solutions based on product requirements
- Strong knowledge of MVVM
- Practical experience with Jetpack Compose and understanding of the composition process
- Confident use of Kotlin Coroutines
- Experience with Koin for dependency injection
- Skills in application profiling and performance optimization
- Experience working with Google Billing services
- Experience or interest in Kotlin Multiplatform
- Experience with CI/CD pipelines and optimization processes
Will be a plus
What we offer
- Care and support:
- 20 paid vacation days, 15 sick days, and 6 additional days off for family events
- Up to 10 additional days off for public holidays
- 100% medical insurance coverage
- Sports and equipment reimbursement
- Team building events, corporate gifts, and stylish merch
- Financial and legal support
- Maternity recovery support allowance
- Position retention and support for those who join the Armed Forces of Ukraine
- Participation in social initiatives supporting Ukraine
- Comfortable working environment:
- Work from our Kyiv hub or remotely with a flexible schedule
- Modern equipment or depreciation of your own tools
- Investment in your future:
- Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
- 70% of our heads and leads have grown into their roles here – so can you!
- Performance-oriented reviews and Individual Development Plans (IDPs)
- Reimbursement for professional courses and English classes
- Corporate library, book club, and knowledge-sharing events
Hiring process
- Intro call with recruiter
- Technical Interview
- Final Interview
- Reference check
- Offer
Top Skills
Android
Ci/Cd
Clean Architecture
Google Billing Services
Jetpack Compose
Koin
Kotlin
Kotlin Coroutines
Ksp
Am I A Good Fit?
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.
Success! Refresh the page to see how your skills align with this role.
The Company
What We Do
United Tech is a Ukrainian product IT company that develops its own mobile and web products in the social networking niche. Our brands are growing rapidly and attracting leading positions in their categories, influencing modern approaches to development and ambitious goals of our teams. For almost 5 years, United Tech team has been creating applications that are used by millions of users around the world. Our products’ primary market is Tier-1 region, including but not limited to USA, UK, Canada and leading European countries. Niches that cover our expertise: - social networking; - big data & analytics; - performance marketing; - payment solutions; - mobile apps.
