Position: Senior Java Developer
Company: Playtika
Experience required: 5y
English level: intermediate

Core R&D is a department that develops core services that can be used in any company game. It consists of 23 teams who build a platform of more than 200 micro-services including the next areas: Infrastructure, Payments, User management, Users Segmentation, Tournaments, Back Office, Bonuses, real-time solutions for client/server communication, and many others. All teams work by adopted SCRUM methodology with local Product Owners and Scrum Masters.

Responsibilities:
Implementing new features and delivery then to production 
You will design and implement core services using modern technologies and practices 
Daily communication with Product owner and Architect 
Impact on product and technical decisions 
Support services in production  

Requirements:
4+ years of experience of Java Core, multithreading 
Professional programming experience in a SOLID, IoC, OOP, Software Design Pattern, Spring (Boot, Data and Cloud), client-server architecture 
Willing to work on features as a whole (including frontend and backend parts) 
Experience with messaging systems (JMS, Kafka) 
Experience with Docker 
Experience with NoSQL (Redis, Aerospike), SingleStore 
Experience to write tests (unit testing or functional testing, instrumentation, and test harnesses) 
Intermediate English 

Nice to have: 
AB testing knowledge 
Professional programming experience in Redux, Redux-Saga CSS, Jest, Material UI 
Experience in decomposing technical tasks and defining level of effort for complex services 
Deep knowledge of concurrency, resiliency, caching 
Expertise in building highly scalable, fault-tolerant, distributed service 
Experience with reactive programming 

We offer all our employees: 
Competitive salary, performance-based bonuses, and flexible working hours
Social package, including sports and enrichment classes compensation, medical insurance with dental coverage
Own educational platform with courses, training programs, certifications
Annual salary review
20 working days paid vacation and sick leave
Corporate celebrations, team buildings, and fun activities
Free meals twice a day, refreshments
Technical library with option to order books
Coaching and reviews to support your career development
Internal Mobility Program
Help and support for candidates from other cities
Working for one of the top social gaming companies in the world
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