Senior Android Developer

ITDS Polska Sp. z o.o.; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A leading technology consulting firm in Warsaw seeks a Senior Android Developer to build secure mobile banking applications. Candidates should have strong experience in Java and the Android SDK, along with a passion for mobile technology. This role offers a hybrid work model with flexible hours and opportunities for professional growth within the finance sector.

Benefits

Attractive Medical Package

Access to Multisport Program

Flexible working time

Professional development training

Sharing the costs of sports activities

Coffee / tea

Remote work opportunities

Qualifications

• 4+ years of programming experience, including 2 years on Android.
• Practical experience developing mobile applications for Android.
• Good understanding of client-server architecture.

Responsibilities

• Design and develop advanced applications for the Android platform.
• Collaborate with cross-functional teams to define and ship features.
• Ensure performance, quality, and responsiveness of applications.

Skills

Java

Android SDK

Object-oriented design principles

Git

Unit testing

Job description

As a Senior Android Developer you will be working for our client, one of the leaders in online banking, developing and enhancing secure mobile applications used by thousands of users daily. You will be part of an experienced team responsible for creating intuitive, high-performance Android applications that meet the highest standards of usability and security. This role offers the opportunity to work with the latest mobile technologies and contribute to the digital transformation of the financial sector.

Join Our Dynamic Team and Shape the Future of Digital Banking!

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

Your responsibilities

• Design and develop advanced applications for the Android platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Ensure the performance, quality, and responsiveness of applications
• Identify and correct bottlenecks and fix bugs
• Maintain code quality and organization through proper design patterns and best practices
• Write and maintain unit and functional tests
• Participate in code reviews and continuous integration processes
• Work with APIs and ensure seamless client-server communication

Our requirements

• Minimum 4 years of programming experience, including 2 years on the Android platform
• Strong proficiency in Java and experience with Android SDK
• Practical experience developing mobile applications for Android
• Good understanding of object-oriented design and programming principles
• Experience with client-server architecture
• Familiarity with version control tools, preferably Git
• Ability to write unit and functional tests
• Knowledge of relational database concepts

Optional

• Experience with Kotlin
• Understanding of Samsung KNOX SDK

This is how we work

• agile
• scrum

What we offer

• Stable and long-term cooperation with very good conditions
• Enhance your skills and develop your expertise in the financial industry
• Work on the most strategic projects available in the market
• 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
• Participate in Social Events, training, and work in an international environment
• Access to attractive Medical Package
• Access to Multisport Program
• Access to Pluralsight
• Flexible hours
• sharing the costs of sports activities
• private medical care
• remote work opportunities
• flexible working time
• corporate gym
• coffee / tea
• drinks
• birthday celebration
• sharing the costs of a streaming platform subscription
• access to +100 projects
• access to Pluralsight

Recruitment stages

• first online interview
• second online interview

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

ITDS’s Whistleblower Procedure

You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

ITDS supports financial service providers to take the next steps.

We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.

We see where banks, insurers, payment companies, or fintech can go and how they can get there.

That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.

ITDS in Poland - Pure player in new Technologies & Financial Industry

+300 IT implementation professionals

+20 clients in the Banking, Insurance, Payment & Fintech Industry

ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

Informujemy, że administratorem danych jest ITDS z siedzibą w Warszawie, ul. Złota 59 (dalej jako "administrator"). Masz prawo do żądania dostępu do swoich danych osobowych, ich sprostowania, usunięcia lub ograniczenia przetwarzania, prawo do wniesienia sprzeciwu wobec przetwarzania, a także prawo do przenoszenia danych oraz wniesienia skargi do organu nadzorczego. Dane osobowe przetwarzane będą w celu realizacji procesu rekrutacji. Podanie danych w zakresie wynikającym z ustawy z dnia 26 czerwca 1974 r. Kodeks pracy jest obowiązkowe. W pozostałym zakresie podanie danych jest dobrowolne. Odmowa podania danych obowiązkowych może skutkować brakiem możliwości przeprowadzenia procesu rekrutacji. Administrator przetwarza dane obowiązkowe na podstawie ciążącego na nim obowiązku prawnego, zaś w zakresie danych dodatkowych podstawą przetwarzania jest zgoda. Dane osobowe będą przetwarzane do czasu zakończenia postępowania rekrutacyjnego i przez okres możliwości dochodzenia ewentualnych roszczeń, a w przypadku wyrażenia zgody na udział w przyszłych postępowaniach rekrutacyjnych - do czasu wycofania tej zgody. Zgoda na przetwarzanie danych osobowych może zostać wycofana w dowolnym momencie. Odbiorcą danych jest serwis Hello HR oraz inne podmioty, którym powierzyliśmy przetwarzanie danych w związku z rekrutacją. Naruszenia można zgłaszać zgodnie z Procedurą zgłaszania nieprawidłowości ITDS dostępną tutaj: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf