Senior Android Developer

Warsaw/Łódź-based opportunity with hybrid work model (2 times in the office/month).

As a Senior Android Developer you will be working for our client, a major player in the online banking industry that is building innovative mobile solutions to provide secure, reliable, and user-friendly experiences for millions of customers. You will be responsible for designing and implementing new functionalities, ensuring high code quality through automated testing, and actively participating in the development of scalable applications. This role offers the opportunity to influence the architecture of key projects and support the growth of cutting-edge digital banking services.

Your main responsibilities:

• Implement new functionalities on Android using Kotlin

• Monitor and resolve application issues in production and development environments

• Ensure high code quality by writing unit, automated, and integration tests

• Lead project, programming, and deployment activities

• Collaborate with cross-functional teams to define and refine technical requirements

• Review and improve application performance and scalability

• Contribute to the ongoing evolution of Android application architecture

• Mentor junior developers and provide technical guidance

You're ideal for this role if you have:

• At least five years of experience developing solutions for the Android platform

• Excellent proficiency in Kotlin and solid understanding of Android-specific development

• Strong commercial experience with Jetpack Compose

• Ability to read, understand, and modify code written in Java

• Familiarity with continuous integration practices and tools

• Proven experience in creating unit, automated, and integration tests

• Strong knowledge of software quality principles and clean code practices

• Problem-solving and analytical mindset with attention to detail

• Ability to communicate effectively in English in both written and spoken form

• Experience providing technical leadership or mentoring within development teams

Nice to have:

• Experience in Agile methodology

• Knowledge of Accessibility in Jetpack Compose

• Experience with Jira, Git, Confluence

• Experience working as a DevOps 

What we offer:

• Stable and long-term cooperation with very good conditions

• Access to attractive Medical Package

• Enhance your skills and develop your expertise in the financial industry

• Access to Multisport Program

• Work on the most strategic projects available in the market

• Access to Pluralsight

• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years

• Flexible hours

• Participate in Social Events, training, and work in an international environment