RT-RK Tech Stack

Embedded software and infotainment systems for consumer electronics and connected TV

Software Development Novi Sad, Vojvodina 501–1,000 employees Founded 1991 Privately Held

RT-RK is a 600+ engineer embedded software house in Serbia focused on consumer electronics, infotainment, and connected TV platforms. The stack reveals a heavy focus on Android/TV ecosystems (AOSP, Android TV, Google TV, Chromium, HbbTV) paired with low-level systems work (C/C++, DSP, FPGA, ASIC), and active investment in CI/CD and monitoring infrastructure — typical of a nearshore vendor scaling reliability for silicon partners and OEM customers. Hiring remains concentrated in engineering (9 of 13 open roles), with steady velocity across Serbia and Croatia.

Tech Stack 52 technologies

Core StackDocker Kubernetes Python Linux Ansible Prometheus Jenkins JavaScript Java Kotlin Jira NestJS Vagrant C/C++ Chromium HbbTV HTML CSS Android Qualcomm NXP Silicon Labs Infineon Espressif Android TV Google TV AOSP SELinux Redmine Quality Center+22 more

What RT-RK Is Building

◆Challenges

Identifying performance bottlenecks
Ensuring quality of service
Expanding sales network

▲Active Projects

Ci/cd pipeline automation
Performance bottleneck analysis
Monitoring solution implementation
Chromium-based web browser component for premium clients
Connected tv technologies development (hbbtv, atsc3.0, freely)
Android based set top boxes through iwedia’s projects
Dtv middleware software stack porting and customization
Google reference tv program
State of the art software for japanese market
Python framework for device abstraction

Hiring Activity

Steady15 roles · 4 in 30d

Department

Engineering

Executive

Product

Sales

Seniority

Mid

Senior

Manager

Junior

Lead

Notable leadership hires: Android Application Lead

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About RT-RK

RT-RK develops embedded software for consumer electronics, automotive infotainment, and connected TV devices. Founded in 1991 and now part of TTTech Group, the company operates as a nearshore development center for silicon vendors, networking companies, and automotive OEMs across Southeast Europe. Core technical areas include Android-based systems, video/multimedia, DSP software, IoT, hardware abstraction, and digital TV middleware. Current project focus spans CI/CD automation, performance optimization, Chromium-based browser components, HbbTV/ATSC3.0 stack development, and Google TV reference implementations. The organization spans 501–1,000 employees with operations in Novi Sad, Serbia.

HeadquartersNovi Sad, Vojvodina

Company Size501–1,000 employees

Founded1991

Hiring MarketsSerbia, Croatia

Frequently Asked Questions

What tech stack does RT-RK use?

Android, AOSP, Chromium, HbbTV, Google TV, C/C++, Python, Linux, Docker, Kubernetes, Qualcomm/NXP/Infineon/Espressif chipsets, Jenkins, Prometheus, Jira, and low-level tools for ASIC/FPGA development.

What is RT-RK working on?

Connected TV technologies (HbbTV, ATSC3.0), Android set-top boxes, Chromium-based browser components, DTV middleware porting, Google TV reference programs, CI/CD pipeline automation, and performance monitoring solutions.