Tech Lead / Senior Software Java Engineer

Dive into the pulse of cutting-edge solutions with Patrianna LTD! 🚀

Are you ready to dive into the dynamic world of social gaming and be part of a rapidly expanding team? We’re on the lookout for a talented Senior Software Java Engineer to join our Patrianna LTD team on a full-time basis.

🌟 What You Gain?

Dynamic Environment: Step into the heart of a super fast-growing social gaming company, where innovation and creativity thrive.

Global Impact: Be at the forefront of crafting a global social entertainment platform, with a primary focus on captivating the North American market.

Limitless Growth: Take your career to new heights with opportunities for advancement and personal development. Join us in the exhilarating journey of continuous growth.

Massive Reach: Contribute to the development of client web and mobile apps that engage with up to 150 million customers worldwide.

Commitment to Excellence: We’re dedicated to delivering high-quality code, ensuring predictable behavior in production, seamless scaling, and automation every step of the way.

We are looking for a strong and mature Senior Software Java Engineer to join our Randomizer backend team in Ukraine / EU on a full-time basis in a super fast-growing social gaming company.

The company is building a global social entertainment platform focusing on the North American market. This is an exciting opportunity to join a fast-growing team in the early stages of incredible month on month growth with multiple opportunities to further your career and development as the business continues to grow.

Randomizer backend team is focused on building the API for innovative sports-oriented skill games within this platform.

You will participate in a full-cycle development of backend API to serve our web and mobile clients in an agile manner.

You can expect:

• A constant flow of challenging and interesting tasks (e.g, add a new Sport Data Provider, add a new sport league support — like NBA, implement WebSockets communication between BE and FE, design and implement Rewards system, implement voiding or reshuffling of existing sport tickets)
• Work on a fresh and well-maintained codebase with minimal or non-existent legacy
• Modern tech stack, instruments and tools based on industry standards
• Experienced and supportive teammates, non-toxic environment, only necessary and actually useful meetings
• Minimal bureaucracy in all operations and day-to-day activities
• We use the best of Scrum/Agile, but not treat it as a holy cow.

Responsibilities :

• Design and develop testable and scalable code in a timely manner with minimal supervision
• Take part in the full backend development cycle from a requirements document to delivering the artifacts and supporting it on production
• Participate in development and cooperation between the backend, frontend, QA and product teams
• If you are into tech leading and ready to take ownership of a certain service/functionality we would find a good area of work for you.

Main technologies we use:

• Java 21
• Spring 5+
• Spring boot 3
• Ebean-ORM
• Quartz
• Maven
• Resteasy
• Flyway
• Postgresql 15
• HTTP/Websockets
• Netty
• K8S/Docker
• GCP
• Jenkins
• ELK, Grafana
• Google business suite, JIRA/Confluence, Slack

Requirements:

• 7+ years of experience as a Java Engineer
• Excellent knowledge of Java Core
• Strong knowledge of Spring
• Solid RDBMS principles and SQL
• Proven record of leading the complex feature from requirements spec, via design and implementation phases, and up to production.
• Successful Team lead or Tech lead experience
• Good knowledge of SQL
• Good experience with Docker and Kubernetes
• Troubleshooting skills (logging, metrics, alerts, monitoring, profiling)
• Upper-intermediate English skills in speaking and writing
• Experience with modern web technologies (JSON, JWT, HTTP(s))
• Good understanding of relevant security best practices

Would be a plus:

• Experience in multithreading and high-load systems
• Experience with GCP
• Production experience with Kafka
• Experience in ElasticSearch and ecosystem
• Experience with Ebean
• Experience with Protobuf

Benefits:
Full Remote Work: Enjoy the flexibility of working remotely from wherever you feel most productive.
Medical/Sport Compensation: Receive private monthly compensation towards medical expenses or sports-related activities to support your health and well-being.
Generous Leave Policy: Take advantage of 30 days of paid time off, encompassing both vacation and sick leave, to ensure you can recharge and recover when needed. Take your time on bank holidays as well.
Company Events: Engage in our vibrant company culture through a variety of informal events designed to foster camaraderie and teamwork.
Continuously Development: Get an opportunity to join a fast-growing business where the sky’s the limit.