Senior Android Developer

Senior Android Developer
Hi! You are one step closer to a new job. We are in the race for video streaming software development. Let's win this Grand Prix together!

Senior Android Developer – The Driver

In Proffiz’s Formula 1 Senior Android Developer is a driver who helps win titles. You will be a part of a global business that helps customers to diagnose and resolve issues with their phone lines. You are going to be an important team player, and your own success is the success of the whole crew!

Who is on the Pit Wall

Our client is one of Ireland’s fastest-growing tech companies (Deloitte Fast 50 award winners for the last 8 consecutive years), the world’s largest toll and toll-free number testing provider and also the world’s most advanced WebRTC testing, monitoring and support solutions provider. This product is used by such world leading organizations as Google, MasterCard, Avaya, Zoom etc.

🏎 The Race 🏎 

Our customer pairs useful technology with helpful people, so clients can move from reactive to proactive, stressed out to stress free.

The client proactively monitors toll and toll-free numbers globally, optimizes customer experience and communications leading to business growth, and enables large enterprises and telecommunications service providers to test connectivity and quality on their global telecoms network.

With a growing global network, the data gathered by this product allows companies to greatly reduce downtime and improve their customer experience.

The main tasks performed by this platform:

> Easily identify call quality issues

> Address call quality with confidence

> Troubleshoot and fix issues faster

It’s all about making people’s lives as business owners much easier.

If you are passionate about software development, eager to learn about cutting-edge technologies, display a keen interest in delivering quality software. and want to take the next step in your career, don’t miss the chance to join!

Your driving experience

> Proficiency in native application development for Android devices, using Kotlin and Java

> Experience developing Android System Apps is an advantage

> Experience with WebRTC

> Experience with Audio/Media and Telephony/Telecom framework in AOSP

> Experience with MySQL

The Crew 

The project started in 2003 and has grown to about 150 employees.

You will be part of a great international team of experts, including PHP, JavaScript, Vue.js, Node.js, and DevOps engineers.


The race begins with a warm-up lap – you may call it –  onboarding. During the warm-up lap, you meet the HR-manager who solves various organizational questions, guides you to the office, adds you to internal communication channels, provides you with the needed equipment, etc. Then meet the client, the team, drink a cup of tea or coffee and start exploring the project.

After a warm-up lap, you are ready to the race in which you should:

> Help to develop a custom branded Android OS for internal use

> Integrate Android systems with our internal tools and customer facing applications

> Contribute to the industry leader in testing “In Country” connectivity, and Audio quality for mobile and PSTN phone numbers

>  Aid in the research and development of new technologies

You will have the opportunity to enjoy the fun of development from scratch in some application components while adhering to the company engineering standards, frameworks, and best practices.

The Driver Assessment 

> HR Interview (30 minutes)

> Technical Interview (30-40 minutes)

> Client Interview (1-1,5 hours)

Let us know if you require any accommodations for the interview process, and we`ll do our best to assist.


> Flexible working hours

> You can work remotely, from the office, or mix both

> Spacious technically equipped workplace

> Regular Performance Appraisals

> Free English courses

> Medical Insurance

> Access to online courses

> Corporate events, tech talks and so on

Ready, Steady, Go!)

Personal Recruiter
Inna Huzar
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      Where are we?
      Proffiz is your reliable software vendor based in Europe, that develops great products for companies across the world
      Talk to us and get your project moving

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        • We will respond to you within 24 hours
        • We’ll sign an NDA if requested
        • You'll be talking to product and tech experts (no account managers)

        14 Uhorska st., building 3, 79034, Lviv, Ukraine
        ul.Podole 60, 30-394 Kraków, Poland
        Engstraat 3, 5256 BD Heusden, Netherlands

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