Junior Android Developer

Łódź, Poland

PLN 8 400 - 11 760

Before Tax (Business Contract)

What will be your daily tasks

  • Developing and enhancing Android applications
  • Implementing UI in XML
  • Integrating applications with backend via REST API
  • Testing, debugging, and optimizing applications
  • Collaborating with the mobile, UX/UI, and testing teams

What you'll get

  • Flexible working hours – start between 7:00 and 9:00
  • 100% funded Multisport card & private healthcare (Compensa) after the trial period
  • Individual English lessons on Preply – we cover ¾ of the course costs!
  • Pet-friendly office – work in the company of your pet
  • Friendly atmosphere and support from #goodyteam
Do NOT apply if:
  • You don’t have 1-2 years of experience in Android app development (Kotlin).
  • You don’t speak Polish at a minimum B2 level – daily collaboration requires fluent communication.
  • You’re not comfortable with English at a minimum B2 level – documentation, Slack, and client meetings are in English.
  • You cannot work in a hybrid model and be present in the office for at least 2 days at the beginning of cooperation (later, flexibility can be arranged).
  • You’re looking for a long-term permanent position instead of an opportunity to gain experience in a specific project – this contract is a great way to expand your portfolio and skills in a commercial environment, with a possibility of extension.

If none of these apply to you – keep reading, this job might be for you!

Salary (B2B):

50 - 70 PLN net/hour

Location: Hybrid work in Łódź

At the start, we expect a minimum of 2 days in the office. Later, presence will be arranged flexibly, depending on the team’s and project’s needs.

Project Duration:

6-month contract with the possibility of extension or permanent cooperation – no guarantees, but there’s a chance!

What is this project about?

Join a team developing mobile applications that support a healthy lifestyle and health prevention. We create solutions that help users build healthy habits, such as:

  • Increasing physical activity
  • Reducing alcohol consumption
  • Quitting smoking
  • Healthy eating

Our apps are supported by healthcare institutions and used by millions of people to help them achieve their health goals and improve their quality of life.

We’re looking for a developer who wants to work on solutions with a real impact on users and develop them using modern mobile technologies.

What we need

Must-have:
  • 1-2 years of experience in Android app development
  • Strong knowledge of Kotlin and Android Studio
  • Experience with Git and version control systems
  • Experience with REST APIs and JSON
  • Ability to implement UI using XML UI Layouts
  • English at a minimum B2 level
  • Polish at a minimum B2 level
Nice-to-have:
  • Knowledge of the MVVM pattern
  • Basic experience with Jetpack Compose
  • Basic knowledge of Hilt, Retrofit, Jetpack Navigation, Coroutines
  • Familiarity with Jetpack libraries (CameraX, Room, Media3)
  • Experience with app testing (JUnit, Espresso)
Who will be involved in the recruitment process?
  • Mikołaj Pich – Android Developer (technical verification)
  • Radosław Tarnas – Head of Mobile Apps Development Dept.
  • Patrycja Wrześniewska – HR & Office Manager

If this sounds like the right opportunity for you – apply!

Got questions? Contact us!

What’s next

1

Application review

within 3 days of applying, we’ll inform you if we’d like to invite you for an interview.

2

Technical interview + screen-sharing (60 min)

live task from the high load analysis on the server.

3

GMeet interview (45 min)

we get to know each other and talk about your experiences and expectations.

4

Decision time

It’s time for a final decision for both parties. :)

Got questions?

Contact Patrycja

avatar

Patrycja Wrześniewska

HR & Office Manager

Send an e-mail
address

EU Office

goodylabs sp. z o.o.

Andrzeja Struga 78

90-557 Lodz, Poland

+48 514 105 102goodies-eu@goodylabs.com
address

UK Office

goodylabs

20-22 Wenlock Road

London, England, N1 7GU

+44 117 440 0678goodies-uk@goodylabs.com

We are a part of:

partner icon

SoDA

We exchange and create best practices within the software development scene.

©2025 goodylabs sp. z o.o. All rights reserved.