Senior Android Developer - Freelancer
Job Description
Nomtek is a dynamic and innovative software development agency dedicated to creating cutting-edge web, mobile, and XR applications in a short time-to-market setup. Specializing in full-cycle product development, we put business outcomes first. Working with forward-thinking brands, we create people-centered experiences and help companies acquire new customers and showcase product capabilities.
Our client is a global leader in the HR industry, specializing in personnel consulting and temporary employment services. We've developed an employee management mobile application, and now we have a new goal ahead of us connected with developing a separate module for candidates seeking job opportunities.
We're currently in search of a skilled Android Developer to join our project team and make a valuable contribution to our continued achievements. If you're passionate about developing high-performance, scalable, and secure applications, we want to hear from you.
Role & Responsibilities
- Collaborate with a product owner, scrum master, testers, and other developers to understand project requirements and contribute to the overall app design.
- Develop and maintain Android applications, ensuring they are robust, responsive, and optimized for performance.
- Write clean, efficient, and maintainable code following best practices and coding standards.
- Debug and resolve issues, and performance bottlenecks within the Android applications.
- Stay up-to-date with the latest Android development trends, tools, and technologies.
- Optimize applications for different Android devices and versions.
- Ensure the security of our Android applications by implementing best security practices and addressing vulnerabilities.
- Collaborate with QA engineers to conduct thorough testing and ensure the quality of the apps.
- Continuously improve the user experience by identifying and implementing UI/UX enhancements.
Requirements
- Proven experience in Android app development, with a strong portfolio of published apps.
- Proficiency in Kotlin programming language, clean architecture and MVVMi.
- Solid understanding of the Android SDK, Android Studio, and the Android development ecosystem.
- Experience with RESTful APIs and web services integration.
- Familiarity with Git or other version control systems.
- Experience with Jetpack Compose.
- Proficiency in using following libraries:
- Koin
- Coroutines
- Room
- Retrofit
- Knowledge of agile development methodologies is a plus.
- English level min. B2, pref. C1., Polish level native
Soft Skills
- Excellent communication and teamwork skills.
- Being an empathetic team player, open to giving and receiving feedback, and understanding that team results are something more than individual performance.
- Self-organization and priorities management, a strong sense of ownership.
- Growth mindset - passion for gaining knowledge, experimenting, and learning from your mistakes
- Passion for technology, innovation, and staying up-to-date with industry trends.
nice To have
What We Offer
- Opportunity to explore new ideas, technologies, and approaches to solving complex problems, allowing you to continuously learn and grow in your role.
- Collaborative and inclusive work environment. We are proud to have a true flat structure.
- Company culture which empowers you to take initiative and make a difference within the organization
- Flexible working hours and a possibility to work remotely
- B2B contract (no paid holidays included)
Data Processing
Perks & Benefits
Prioritizing security, we give our team and our clients peace of mind. We employ comprehensive security principles that adapt to the unique needs of each project.
Remote Work
We believe in the effectiveness of remote work — we have a 100% work-from-home policy. But if you feel like working in the office, we’re headquartered in Wrocław, Poland.
Fine Equipment
We reimburse all the equipment necessary for you to bring your best to each project. By default, we work on MacBooks, but you’re welcome to a Windows computer. We also reimburse glasses, computer accessories, and smartphones.
Private healthcare
We provide comprehensive benefit packages designed to give you comfort and assurance in managing your health. You can also add family members to the private healthcare package at a considerable discount.
Team-Building
Team outings and company get-togethers are the bread and butter of radical collaboration. We rely on frequent outings to build strong bonds and foster friendly relationships that improve workplace dynamic.
Wellness Package
Physical fitness directly translates into mental comfort and productivity. We offer a Multisport benefit program and Mindgram programs for career coaching, self-development support, and psychotherapy.
Flexible Growth
We understand that career paths can change direction — we have your back in the exploration of new specializations. Our supportive environment fosters personal development and encourages shifts that benefit your satisfaction and professional fulfillment.
Training budget
Working with us you have unlimited time to learn and master a skill to chisel out your talent and deliver better work. If you want to share your experience with others, we’ll support your attendance at conferences and industry events as a speaker. We also finance weekly English lessons.
Dedicated Guilds
Passionate about your profession? We have weekly guild meetings where you can expand your knowledge and share experiences. At each meeting, you’ll get to explore a specific area in detail and discover new perspectives.
Meet Our HR Team!
Experimenting with technology, we create a space for uninhibited innovation that helps us grow and deliver better software.

Alicja Sośnicka
Senior Recruiter
Feel free to contact me from 9 AM to 5 PM CET working days from Monday to Friday for any additional questions.

Adam Zawiślak
HR Manager
Feel free to contact me from 9 AM to 5 PM CET working days from Monday to Friday for any additional questions.