-
TTC Group

Mobile Engineer

TTC Group
Poland · Contract · Mid-Senior

Product intro

BitBar is a flexible cloud-based mobile and web application testing platform that allows the users to perform live (manual) or automated testing against desktop browsers (Windows, MacOS and Linux) and real iOS and Android devices. Go to our product page if you want to know more about BitBar

You can even have a free trial to check it out


About the role

We offer an opportunity to work with a production deployed system that manages hundreds of real devices and VMs – Androids, iOS, macOS, Windows and Linux that span across multiple locations. We are looking for an experienced software developer who will take part in building a system to help control, manage, and enable the mobile devices we provide to our customers. Your primary responsibility will be to design, develop and maintain features of BitBar. You will work closely with other mobile team members and other engineers that work on all layers of the application.


We are looking for you if you have:

Willingness to explore, learn, try and put it all into practice.

Proficient in Go

Experienced in scripting languages such as Unix shell and/or Python.

·Hands-on experience in Linux/macOS operating systems.


· Familiarity with some of:

  • Android and/or iOS mobile operating systems.
  • Deep understanding of network infrastructure.
  • adb / go-ios / pymobiledevice.
  • Video and audio codecs know-how (GStreamer / ffmpeg). o Knowledge on WebRTC standard.
  • Virtualization and containerization experience.
  • And openness to learn all others.
  • Proficient understanding of code versioning tools such as Git & GitHub.
  • 3+ years of experience as a software engineer.
  • English on at least B2 level.


Nice to-have: · macOS or iOS development using Xcode.

  • · Android development using Android Studio.
  • · Experience with Appium and Selenium development.


A perfect candidate will:

  • Have the ability to research new technologies and adapt them to our requirements.
  • Learn new programming languages and tools as needed.
  • Own and commit to all his/her work and be accountable for the results.
  • Aggressively diagnose problems and solve them in creative ways.
  • Consider reverse engineering a viable way to achieve results.

Key Skills

Ranked by relevance

ios android linux reverse engineering containerization virtualization selenium appium cloud unix git
Login to Apply
Posted
Sep 11, 2025
Type
Contract
Level
Mid-Senior
Location
Wroclaw Metropolitan Area
Company
TTC Group

Industries

IT Services IT Consulting Information Services

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
TTC Group
Related

Quality Assurance Engineer

2025-09-29

Contract
Associate
Ukraine
IT Services
Information Technology
View Job Details
TTC Group
Related

Quality Engineer

2025-09-27

Contract
Associate
Ukraine
IT Services
Information Technology
View Job Details
Turkcell Global Bilgi
Related

Web ve Mobil Güvenlik Test Uzmanı

2026-06-19

Full-time
Associate
Turkey
Airlines
Information Technology