Senior Android Developer

kontron Transportation GmbH

Job

In dieser Rolle entwickelst du leistungsstarke Android-Anwendungen mit Kotlin und Jetpack Compose und implementierst latenzarme Audio-/Videostreaming-Protokolle, während du Sicherheitsstandards und Testing-Methoden einhältst.

Job-Zusammenfassung

Job-Technologien

Deine Rolle im Team

  • Design, build, and maintain high-performance native Android applications using Kotlin and Jetpack Compose, tailored for ruggedized mobile hardware and specialized handheld devices.
  • Architect and implement low-latency real-time audio/video streaming and communication protocols, including SIP, RTP, WebRTC, and 3GPP MCX standards (MCPTT, MCVideo, MCData).
  • Optimize background and foreground services to guarantee continuous connectivity, instant call setup times.
  • Implement rigorous data security practices, including end-to-end encryption (E2EE), and compliance hardening for public safety standards.
  • Establish rigorous testing standards, including automated unit, integration, and stress tests tailored for network jitter, packet loss, and low-battery scenarios.
  • Partner closely with our cross-functional engineering squads, seamlessly following our established development processes and agile workflows to keep our release cycles predictable and code quality high.

Unsere Erwartungen an dich

Ausbildung

  • Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related technical discipline.

Qualifikationen

  • Deep understanding of networking protocols (TCP/UDP, WebSockets, IP networking, QoS) and real-time media streaming.
  • Strong background in writing robust, testable code backed by comprehensive unit and UI testing frameworks with a sense of quality for clean code, testing, and code Reviews.
  • Passion for collaborating in an agile, interdisciplinary team while using our standard collaboration tools like Jira and Confluence.
  • Familiarity with enterprise Mobile Device Management (MDM) rollouts is a plus.

Erfahrung

  • 5+ years of professional Android development experience with a track record of deploying complex, high-reliability applications to production.
  • Proven experience managing device power consumption, memory management, and performance profiling under constrained hardware limits.
  • Hands-on experience with 3GPP Mission Critical Services (MCX) or Land Mobile Radio (LMR) is nice to have.
  • Prior experience in public safety, defense, aerospace, or industrial IoT software development is an advantage.

Unser Angebot

  • As a leading international company in the mission-critical networks industry, we offer exciting and varied roles in various fields of expertise.
  • Working with the latest technologies, implementing innovative projects, and collaborating with a wide variety of customers are just a few of the factors that drive the Kontron team.
  • Open communication with a casual, first-name-only culture across all international locations.
  • Flexible work hours and the option to work from home.
  • An environment that welcomes new ideas and encourages initiative.
  • Personalized training and professional development opportunities based on performance reviews.
  • A modern office in the Vienna Technology Hub, surrounded by numerous restaurants and excellent infrastructure.
  • Regular company events and team-building activities.
  • Many attractive employee benefits (e.g., meal vouchers, workplace health promotion, company bike, additional vacation days for volunteer work and birthdays, transportation allowance).

Benefits

Work-Life-Integration

Gesundheit, Fitness & Fun

Themen, mit denen du dich im Job beschäftigst

Job-Standorte

Das ist dein Arbeitgeber

Die Kontron Transportation GmbH ist ein weltweit führender Anbieter von End-to-End-Kommunikationslösungen für betriebskritische Netze (Mission-Critical Networks). Das Unternehmen ist Teil der börsennotierten Kontron AG (ehemals S&T AG).

Unternehmenstyp
Etablierte Firma
Arbeitsmodell
Hybrid, Onsite
Branche
Industrie, Produktion
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Senior Android Developer

kontron Transportation GmbH