Senior Backend Engineer (Java)
- Λεμεσός
- Μόνιμη
- Πλήρης Απασχόληση
This is your chance to build something from scratch that could scale to millions of users around the world.What you’ll do:
- Architect, develop, and maintain scalable and secure backend systems for our mobile app.
- Design and implement real-time communication, geolocation services, and data storage solutions.
- Build and optimize APIs to support a smooth and responsive mobile experience.
- Ensure system reliability, security, and efficiency through best practices in database management and cloud infrastructure.
- Participate in key decisions on backend tech stack, infrastructure, and team processes.
- Monitor and improve system performance, ensuring minimal downtime and optimal response times.
- Collaborate with the mobile engineers to ensure seamless integration between frontend and backend.
- Establish CI/CD pipelines, testing and deployment strategies for smooth development workflows.
- 5+ years of experience in backend development, ideally with consumer-facing mobile apps.
- Strong expertise in Java, with experience in scalable backend architectures.
- Experience designing and implementing RESTful and WebSocket-based APIs.
- Proficiency in working with databases (PostgreSQL or similar).
- Familiarity with geolocation-specific tools (e.g. PostGIS or similar).
- Experience with cloud platforms (AWS, GCP, or Azure) and containerization (Docker).
- Strong understanding of authentication, authorization, and data security best practices (OWASP Top 10, GDPR & HIPPAA compliance).
- Comfortable working in an early-stage startup environment, making key architectural decisions and adapting quickly.
- Upper intermediate level of English, knowledge of Russian will be an advantage.
- Java Oracle Certified for Associate/Professional/Master is preferred.
- Bonus points for participation in open-source projects.
- Share backend ownership of an early-stage product with big ambitions.
- Help shape the engineering culture and technical direction of the company.
- Work in a hybrid setup from sunny Limassol, or remotely if you’re a great fit.
- Relocation package (if applicable), and help with the work permit.
- Competitive compensation.
- Private medical insurance.
- Comfortable office space with fruits, snacks, and beer on Fridays.
- Birthday gifts and welcome baby bonuses.