Hybrid Senior Software Engineer, Android

at Luminor Group

• Job title: Senior Software Engineer, Android
• Job type: Full Time
• Experience level: Senior
• Salary: €4,100 - €7,100 per month
• Degree requirement: Bachelor's Degree
• Tech skills: Android, Java, Kotlin, Ruby, Ruby on Rails
• Location requirements: Hybrid, Vilnius, Lithuania

About the role

• Senior Software Engineer developing and integrating Android mobile banking payment features at Luminor. Collaborating with teams to ensure app security, efficiency, and compliance.

Responsibilities

• Implement and integrate payment features in our new Android mobile banking app, ensuring security and compliance.
• Contribute to the design, development, and maintenance of modular Android architecture.
• Ship new features and enhancements, debug issues, and write unit/integration tests.
• Collaborate with product and engineering teams to deliver high-quality solutions.
• Maintain app performance, security, and scalability.
• Create and maintain technical documentation following best practices.

Requirements

• Proven track record of developing and deploying Android applications.
• Advanced knowledge of Kotlin and Android frameworks.
• Experience with Jetpack Compose and modern Android architecture.
• Familiarity with Hilt DI, navigation components, and modular design.
• Practical experience with CI/CD pipelines and automated testing.
• Strong understanding of secure data handling and Google’s guidelines.
• Fluent English is required in spoken and written communication.
• Nice to Have: Experience with payments or FinTech solutions. Knowledge of PCI DSS compliance and secure transaction flows. Backend development experience (Java, Ruby on Rails). Previous work in regulated environments or banking. Willingness to learn "lead AI agents".

Benefits

• Flexibility. Flexible working hours, Hybrid work, and the possibility to work from anywhere in the EU, Iceland, Switzerland, and the UK (in total 90 days per year).
• International teams. Teams that go outside Pan-Baltic borders, where people value challenging work together with good humor and having fun.
• More vacation. Additional weeks of vacation are available to all employees who have been in the company for 1 year or more.
• Volunteer time off. We care about giving back to society, therefore, you will get additional days off for volunteering purposes.
• Paid leave. We are proud of our employees who are participating in military training. Therefore, Luminor offers 30 fully paid calendar days for military training every year.
• Health benefits. A competitive benefits package in addition to your salary that includes health insurance after the first 3 months pass in all three Baltic states, as well as Health days in case of your absence due to sickness without a doctor's note needed.
• Wellbeing. Access to tools and resources that help you feel good and be productive at work and in life.
• Professional growth. Internal and external training programs, workshops, conferences, online training, etc.
• Special Offer for Luminor products & services. Enjoy special offers & pricing for products and services provided by Luminor.