-
Bonapolia

Senior Android Developer

Bonapolia
Poland · Full-time · Mid-Senior

We are looking for a Senior Android Developer

Language Proficiency: Intermediate

Employment type: Full time

Candidate Location: Belarus, Kazakhstan, Serbia, Uzbekistan, EU

Working Time Zone: CET

Start: ASAP

Planned Work Duration: 3 months

👥 Customer Description:

The customer is a licensed IPTV service provider offering a wide range of channels and video content.

The platform targets an international audience and provides an entertainment experience across multiple devices, including Smart TVs, mobile apps, and PCs.

🧩 Project Description:

AI Concierge Service for Flight Booking

We’re building an AI-powered concierge service that helps users find and book flights with minimal friction. Our product is intelligent, fast, and human-centered. We’re currently developing the backend (Python-based) and have team members across iOS, design, and product. Now, we’re looking to bring in a Senior Android Developer to own the Android side of the project.

⚙️ Project Phase:

ongoing

🤝 Soft Skills:

  • Strong problem-solving mindset
  • Ability to clarify requirements with stakeholders
  • Willingness to pair with other engineers on complex issues
  • Excellent communication skills

💡 Hard Skills / Must Have:

  • 5+ years of experience in Android development
  • Experience with Huawei
  • Experience with OAuth2, Firebase/HMS
  • Strong proficiency in Kotlin and Android SDK
  • Experience building and launching apps from scratch
  • Familiarity with modern Android architecture components (Jetpack, MVVM, etc.)
  • Strong understanding of RESTful APIs and integrating with backend services
  • Experience with dependency injection (e.g., Hilt or Dagger), Jetpack Compose is a plus
  • Ability to assess scope and provide time estimates
  • Familiarity with AI-powered or assistant-style UX is a bonus
  • Comfortable working remotely and asynchronously
  • Russian language is a must

✨ Hard Skills / Nice to Have (Optional):

  • Experience working with startups or building MVPs
  • Experience with WebSockets or streaming APIs
  • Understanding of UX principles for conversational or assistant-based apps

📌 Responsibilities and Tasks:

  • Lead the development of our Android application from scratch
  • Collaborate closely with backend, iOS, product, and design teams
  • Translate UI/UX designs into responsive Android screens
  • Integrate with AI backend services (REST APIs, WebSockets)
  • Ensure performance and maintainability of the app
  • Provide effort estimation and help shape MVP timelines
  • Set up and maintain CI/CD for Android
  • Write clean, testable, and well-documented code

🧪 Technology Stack: Kotlin and Android SDK, Android architecture components

👍English: upper-intermediate

📩 Ready to Join?

We look forward to receiving your application and welcoming you to our team!

Key Skills

Ranked by relevance

android ai ios ux restful apis responsive python kotlin cicd
Login to Apply
Posted
Dec 19, 2025
Type
Full-time
Level
Mid-Senior
Location
Warsaw
Company
Bonapolia

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Bonapolia
Related

Sr. Go Developer

2026-02-26

Full-time
Mid-Senior
Poland
IT Services
Engineering
View Job Details
Bonapolia
Related

Sr. Golang Developer

2026-02-04

Full-time
Mid-Senior
Poland
IT Services
Engineering
View Job Details
Bonapolia
Related

Middle + React Developer

2026-02-17

Full-time
Entry
Poland
IT Services
Engineering