Backend Engineer
Reposted 2× across DOU — deduped to one listing.
metahunt matched 2 postings of this exact role by semantic similarity, so you see it once instead of 2 times.
Looking for a senior Java developer to join Bingo studio (Warsaw office)
Responsibilities:
— Participating in building features from scratch;
— Establishing strategy and development pipelines;
— Creating HLD, planning and implementing game functionality;
— Designing and building game codes;
— Identifying and fixing code errors and game bottlenecks;
— Testing game functionality and theme dynamics;
— Ensuring products conform to high industry standards;
— Designing and building game patches and upgrade;
— Collaborate with engineers, architects, PO to identify short-term and long-term tasks;
— Review implementations for matching to coding guidelines & architecture
Requirements:
— Deep Java knowledge (Java Core, multithreading);
— Strong awareness of Spring stack: (Spring Framework, Spring Boot, Spring Cloud);
— Experience with messaging systems (e.g. Kafka, RabbitMQ) and NoSQL databases (e.g. Redis, Couchbase, Aerospike);
— A mastery of object-oriented design, design patterns and software design best practices;
— Desire to write unit and functional tests (JUnit, AssertJ, Mockito) as well as integration tests and Testcontainers Java library;
— Culture of self monitoring services in production with logging and metrics (ELK, Prometheus, Grafana);
— Familiarity with application performance management tools (AppDynamics, New Relic);
— Experience leading the design, development, delivery, and support of technically complex software products;
— Proficiency at understanding an existing codebase, learning from it, and documenting/explaining when needed
What does it mean to work at Playtika?
— You’ll join a team of leaders in the field, and enjoy amazing benefits, some are listed below:
— A competitive salary and performance-based bonuses;
— Hybrid working mode: three days per week from our office in the heart of Warsaw (Browary Warszawskie) and two days remotely;
— All you can eat! Breakfasts, lunches, desserts, snacks and much more in our Playtika-only cafeteria;
— Access to PlaytiCafe where all of your coffee (and other refreshments) dreams come true;
— Six “Power Up” long weekends for all, and additional day off for your birthday month;
— Private medical healthcare and three additional sick leave days;
— A wellness program in the office: yoga classes, massage chairs and zerobody room;
— Gaming room with a variety of activities;
— Flexible working hours and monthly happy hours;
— Work permit assistance for employees;
— Corporate celebrations, team buildings, and fun activities.