July 2, 2026
Senior Java Developer – Mobile Payments with BLIK Integration
Senior • Remote
18,900 - 23,100 PLN
Warsaw, Poland
Unleash Scalable Payments — Elevate Mobile Payment Solutions with Cutting-Edge Java Expertise!
100% remote work.
As a Senior Java Developer, you will be working for our client, a leader in innovative payment solutions dedicated to transforming the mobile transaction landscape across Europe. You will contribute to designing secure, scalable mobile payment modules integrated with BLIK systems, empowering seamless financial interactions and shaping the future of digital payments.
Your main responsibilities:
- Design and implement scalable, reliable mobile payment modules using Java and Spring Boot frameworks.
- Develop solutions that integrate with BLIK payment systems, ensuring security and efficiency.
- Collaborate within Agile teams to deliver high-quality features on time and meet business goals.
- Optimize existing codebase for performance, scalability, and maintainability.
- Conduct code reviews and provide mentorship to junior team members.
- Stay updated on industry trends and incorporate innovative payment technologies.
- Ensure compliance with security standards and data privacy regulations.
You're ideal for this role if you have:
- Minimum 5 years of professional experience in Java development.
- Advanced knowledge of Java and Spring Boot frameworks.
- Proven ability to work within Agile methodologies.
- Strong understanding of mobile payment systems, especially BLIK.
- Excellent problem-solving and communication skills.
It is a strong plus if you have:
- Experience with mobile SDKs and payment API integrations.
- Certifications related to Java, Spring, or security standards in fintech.
Language Required for the role:
Polish (good command) and English (communicative).
Eligibility for the role:
Only candidates with an existing legal right to work in the European Union will be considered for this role.
#MAKEYourCareerBETTER
Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.
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