Senior Scala Engineer in VeliTech

Senior Scala Engineer Київ VeliTech isaproduct company, where everyone ispassionate about technology and strives tostay ahead ofthe curve. Our team isfueled byadeep understanding ofcutting-edge frameworks, technologies, and continuous learning. This combo broughtus success, 35+million users served with our iGaming products, breakthrough Tech Radar, and ateam of200+ bright minds who made this happen. And this team isready towelcome you inaworld ofopportunities togrow and expand your expertise. Ifthis piques your interest, then look nofurther— this isthe perfect opportunity for you! Weinvite Senior Scala Engineer tojoin VeliHorizon product team. Horizon isthe API-driven, microservices-based platform that takes online casinos, sports betting, and beyond tothe next level. Our cutting-edge technology integrates with leading gaming providers for ahighly-secured, compliant gaming environment that’s designed tomeet all clients’ needs. Tech stack: Scala 2/3, Typed Akka, ZIO, PostgreSQL, Elasticsearch, Clickhouse, K8s, Kafka, gRPC, AWS Inthis role you will: Technical improvements, research and development inmission-critical services related toauthentication/authorization and money transaction processing Participation incore subsystem architecture design and platform R&Dactivities; Code, application, and architecture design review; Participate inSRE activities, monitoring, investigation and resolution, housekeeping and on-call Maintenance and effective legacy replacement ofSpring-Boot/ Java + Akka2.5/ Scala2.12 based service tomodern Scala2.13, Akka2.6/ Scala 2and 3 + ZIO 2stacks Skills and experience you will need: Solid experience with Scala/Akka(Stream, Cluster, Persistence, gRPC, Kafka) stack todevelop online transaction processing services 3+years Experience with Kafka, PostgreSQL Deep understanding offunctional and object-oriented programming concepts and design patterns Understanding ofmicroservices-based and event-driven architecture Ability towrite clean, concise and maintainable code Will beabig plus: Experience with JDK upgrade andGC tuning (shenandoah, g1, zerogc, cms, parallel) Experience with Java Experience with K8s application troubleshooting and resource tuning Experience with Elasticsearch, Redis, DynamoDB Experience with Slick, Tapir, gRPC, Scala3, cats, ZIO Experience ofwork inaproduct company with real production application Experience ofwork with DevOps/SRE/XP software development practise Weoffer: Health care Medical insurance— full coverage Paid sick days— 10days Well-being program Well-deserved rest Paid vacation— 20days Work-from-anywhere opportunities Home Office Mix both options the way you want Learning and Development Budget for self-education (hard and soft skills) Possibility tovisit conferences and professional events English language courses + speaking club Internal educational programs Certification opportunities Lifestyle Product mindset Engineering culture inour DNA T-shaped skill set model