At Payarto, we specialize in consulting and implementation services for the electronic payments industry and beyond. We focus on creating innovative solutions and enhancing existing systems, working globally with financial institutions to deliver secure, high-performance applications and data solutions.
About the Role:
We are seeking an experienced Java Developer to design scalable backend applications that process large volumes of data. The role requires independent problem solving and decision-making skills. Youll collaborate with international clients and contribute to shaping secure, high-performance systems.
Key Responsibilities:
- Design and develop scalable backend systems using Java and Spring Boot.
- Implement data models for secure and efficient processing of large datasets.
- Create and maintain clear, detailed technical documentation for implemented solutions.
- Deploy applications to internal and external environments.
- Mentor junior developers and support testing.
Qualifications:
Essential:
- Solid experience with Java, ideally Java SE 17 or higher.
- Hands-on experience with backend-intensive applications (beyond CRUD).
- Strong knowledge of Spring Boot and REST APIs.
- Familiarity with SQL databases and complex data models.
- Experience with Test-Driven Development (TDD).
- Understanding of multithreaded programming.
- Ability to work independently and make technical decisions.
- Proficiency in Java design patterns and best practices.
- Fluent in English (spoken and written).
Nice-to-have:
- Knowledge of cryptography and secure data management.
- Experience with front-end technologies like HTML/CSS/JavaScript (ideally, supported by understanding of common frameworks).
- Experience with digital payments and compliance standards.
What We Offer:
- Competitive salary and hybrid/full-remote work.
- Flexible hours and work-life balance.
- Private healthcare and Multi-Sport program.
- Small, informal, and enthusiastic team.
- Growth opportunities with tailored training.
