Middle Java Developer

Job Summary:

EveryMatrix is looking for

• Middle Java Developer
• Lviv
• DataMatrix

Company Intro:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide platform, casino, sports betting, payments, and affiliate systems to over 300 customers worldwide. The company is profitable, has over EUR 100m in annual revenues, and 850 employees in offices across 12 countries in Europe, Asia and the US. EveryMatrix was founded in 2008 and remains a founder-owned private company.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

**About The Project:

DataMatrix is a part of EveryMatrix platform that is responsible for collecting, storing, processing and utilizing hundreds of millions of transactions from the whole platform every single day. We develop Business Intelligent solutions, reports, 3rd party integrations, data streaming and other products for both external and internal use. The team consists of 35 people and is located in Lviv.
The project that you would be working on is DataHub. It empowers our partners to tap into the full spectrum of real-time activities and updates within our EM platform, encompassing bets, configuration changes, login events, and more. With this valuable data partners can seamlessly expand the platform's capabilities by creating their own data warehouses, developing customized machine learning models, and conducting autonomous streaming analytics.

Middle Java Developer

Responsibilities:

• Extend and enhance the capabilities of our real-time data streaming platform, DataHub.
• Collaborate with cross-functional teams to ensure seamless integration of new features.
• Optimize performance and scalability of the platform.
• Write clean, testable code with a strong emphasis on unit and integration testing.
• Stay up-to-date with the latest developments in Java, Apache Kafka, and other relevant technologies.

Required Qualifications:

• Java Core: Deep understanding of collections, performance tuning, type systems, garbage collection, and exception handling.
• Multithreading & Concurrency: Expertise in managing asynchronous computations and ensuring thread safety.
• HTTP & RESTful Services: Strong experience in developing and consuming RESTful services.
• RDBMS & SQL: Proficiency in writing complex SQL queries and a solid understanding of RDBMS theory.
• Spring Boot: Practical experience with the Spring ecosystem, including a strong theoretical foundation.
• Apache Kafka: Proven experience with Kafka, including both practical application and theoretical knowledge.
• Unit/Integration Testing: Demonstrated ability to write testable code with adequate coverage.

Nice to Have:

• Experience with Docker & Kubernetes.
• Familiarity with Kafka Streams and RabbitMQ.
• Knowledge of Online Casino/Sports Systems.
• Understanding of binary serialization formats such as Avro and Protobuf.
• Experience with Google Cloud Platform.
• A public Google Cloud Skills Boost profile showcasing completed courses, including:
  • Apache Kafka
  • Google Cloud Essentials
  • Cloud Armor Security
  • Docker & Kubernetes

Work Life Balance:

• 22 paid leave days and two extra paid leave days per year for every year up to 32 days (working days) in addition to the public holidays (11 days). Extra leave days for every extra year at the company – 43 days including public holidays by year 5 of employment.
• 10 sick leave days per year (without a doctor’s note).
• Medical leave: up to 30 days per year, documented with a medical certificate.
• To support women candidates, we offer 21 weeks of maternity leave and 100% work from home until the child’s first birthday for mothers.
• Men receive 4 weeks of paternity leave and can work from home until the child is 13 weeks old.

Benefits and Office perks:

• Daily catered lunch or lunch allowance.
• Private Medical insurance.
• Gym membership.
• Fruits Friday.
• Access to online learning platforms Udemy for Business and O’Reilly and budget for external training.
• Massage at work.
• Fun corner: ping pong table, Xbox, lots of board games.
• Frequent office events and team building activities in different locations.
• A great office space - come and see them for yourself.

_Check out our Locations for getting a glimpse on our culture, offices and benefits!