Android Team Lead - India Collaboration Experience w Kraków, Polska

Android Team Lead – India Collaboration Experience

Miejsce pracy: Kraków

Technologies we use

Expected

• Android
• Kotlin
• Java
• Android SDK
• Git

Optional

• VPN

This is how we organize our work

This is how we work

• in house
• agile

Your responsibilities

• Design, develop, and maintain high-quality Android applications using Kotlin and Java.
• Lead the architecture and implementation of new features for our VPN application.
• Work extensively with Android networking and VPN technologies, network interfaces, DNS, routing, connectivity, and traffic management.
• Design solutions for complex networking scenarios such as Wi-Fi/mobile network transitions, connection failures, captive portals, DNS issues, and intermittent connectivity.
• Work closely with backend, networking, QA, product, and security teams to deliver end-to-end features.
• Investigate and resolve complex production issues using logs, crash reports, performance metrics, and debugging tools.
• Participate in technical design and architecture discussions and help establish engineering best practices.
• Conduct code reviews and provide constructive technical feedback to other engineers.
• Mentor junior and mid-level Android developers.
• Contribute to improving development processes, testing practices, CI/CD, release processes, and overall engineering quality.
• Work closely with engineering teams and stakeholders based in India, collaborating across time zones while working CET/CEST hours.

Our requirements

• 7+ years of professional software development experience, with significant hands-on Android development experience.
• Strong proficiency in Kotlin and Java.
• Deep understanding of the Android SDK, Android application lifecycle, and modern Android development practices.
• Strong experience with Android architecture patterns such as MVVM, Clean Architecture, or similar approaches.
• Strong understanding of TCP/IP, UDP, DNS, sockets, routing, and network connectivity concepts.
• Experience troubleshooting complex networking and connectivity issues on Android.
• Strong understanding of Android security principles, secure storage, encryption, authentication, and certificate/TLS concepts.
• Experience with Git and modern software development workflows.
• Strong debugging and problem-solving skills.
• Experience writing unit tests and UI/integration tests.
• Strong understanding of Android performance optimization and memory management.
• Experience working with international teams, particularly with teams or stakeholders based in India.
• Experience working on applications distributed through the Google Play Store.

Optional

• Previous experience developing VPN, proxy, firewall, network security, or privacy-focused applications.
• Experience working with VPN protocols such as OpenVPN, IKEv2/IPSec, V2Ray, WireGuard or similar technologies.
• Experience with native Android development using NDK/C/C++.
• Experience analyzing network traffic using tools such as Wireshark, tcpdump, or similartools.
• Experience with Android security hardening and application protection.
• Experience with CI/CD systems and automated Android build and release pipelines.

What we offer

• A challenging role in an international technology environment.
• The opportunity to work on modern mobile applications used by real users.
• Collaboration with experienced engineers from different countries and cultural backgrounds.
• A high level of autonomy and influence on technical decisions.
• Opportunities for professional growth and expanding your technical expertise.
• A flexible working environment and remote work opportunities.
• Multisport card.
• Private healthcare.

This is how we work on a project

• Continuous Deployment
• Continuous Integration
• DevOps

Development opportunities we offer

• development budget
• intracompany training
• substantive support from technological leaders
• technical knowledge exchange within the company

Benefits

• sharing the costs of sports activities
• private medical care
• sharing the costs of professional training & courses
• remote work opportunities
• flexible working time

BRAVER IT SPÓŁKA AKCYJNA

As Venture Building, we create profitable technology companies from scratch. We collaborate with partners who share similar aspirations and are open to leveraging the potential of their networks, cultivated over years. We regularly launch new projects founded on long-term, amicable relationships with our associates.

Klikając APLIKUJ (….) wyrażasz zgodę na przetrwanie danych osobowych w celu aktualnie prowadzonej rekrutacji bądź jeżeli wyraziłeś zgodę, również w celach przyszłych procesów rekrutacyjnych. Pełna treść klauzuli informacyjnej znajduje się tu: