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Backend Developer / Cloud & Systems Engineer

Ously Games

Hessen, Germany (On-site)

Backend Developer / Cloud & Systems Engineer

1 Month ago • All levels • Devops

Job Summary

Job Description

Ously Games GmbH is seeking talented individuals to join their dynamic and creative startup environment in Frankfurt-Bornheim. The company focuses on bringing the glamour of Las Vegas to Europe through its successful social casino, Spinarena.net, offering free access to popular slot machine games across all devices. They are looking for motivated team members to contribute to their mission and growth. The company fosters a strong team spirit and passion for their work, aiming to provide unparalleled entertainment through a diverse selection of high-quality slot machines. They value collaboration with partners and a smooth player experience. The team is described as a passionate group of experts dedicated to delivering the best online social casino experiences.

Must have:

Advanced proficiency in Java
Expertise in Spring Boot (MVC and reactive programming)
Understanding of database concepts (MySQL)
Experience with Docker containers
Familiarity with messaging systems
Knowledge of Testcontainers for testing
Kubernetes (EKS) experience
AWS Services knowledge
CI/CD experience
Docker image building experience
Network basics understanding

Good to have:

Advanced knowledge of Redis data structures and Lua scripting
Expertise in Apache Pulsar and Kubernetes
Performance tuning skills
Spring Boot (beginner/intermediate level) knowledge
Redis experience
RabbitMQ/Apache Pulsar experience
Experience in performance analysis

19 skills required

19 skills required for this role

Add these skills to join the top 1% applicants for this job

performance-analysis

data-analytics

logo-development

design-patterns

talent-acquisition

data-structures

game-texts

mysql

rabbitmq

aws

spring-boot

helm

redis

ci-cd

docker

kubernetes

sql

lua

java

Job Details

Karriere

Entdecke dein neues Arbeitsumfeld mitten in Frankfurt-Bornheim und erlebe das volle StartUp Feeling! Zusammen mit einem engagierten Team von 15 Kollegen arbeitest du an der Mission, den Glamour von Las Vegas nach Europa zu bringen. Mit unserem erfolgreichen Social Casino auf www.Spinarena.net (Web & App) bieten wir Spielern die Möglichkeit, die besten und beliebtesten Automatenspiele der Welt in unserer einzigartigen Arena kostenlos auf allen Endgeräten zu erleben.

Bei uns herrscht eine dynamische und kreative Atmosphäre, die von Teamgeist und Leidenschaft für unsere Arbeit geprägt ist. Wir haben viel zu bieten, aber wir können uns nicht klonen. Daher suchen wir nach motivierten und talentierten Personen wie dir, die unser Team verstärken und uns auf unserer Erfolgsreise begleiten möchten. Werde Teil unserer Ously-Familie und bringe deine Fähigkeiten ein!

Aktuelle Stellenangebote

Backend Developer (Spring Boot)

We're seeking an experienced Spring Boot developer to join our team and take our backend systems to the
next level. As part of this role, you'll optimize, refactor, and extend our current systems, as well as
implement new feature modules and integration components in collaboration with our frontend teams.

Responsibilities:

Refactor and improve existing backend systems
Develop new features and integration components
Identify bottlenecks and optimize system performance
Collaborate with frontend teams to ensure seamless integrations

Requirements:

Advanced proficiency in Java
Expertise in Spring Boot (MVC and reactive programming)
Understanding of database concepts, including indexing, access patterns, and query optimization (MySQL)
Experience with Docker containers
Familiarity with messaging systems (RabbitMQ, Apache Pulsar, etc.)
Knowledge of Testcontainers for testing

Nice to Have:

Advanced knowledge of Redis data structures and Lua scripting
Expertise in Apache Pulsar and Kubernetes
Performance tuning skills

Work Arrangements:

Full-time or part-time (student) options available
On-site presence required during onboarding process, with possible remote work arrangements after
onboarding
Preferably located near Frankfurt, but not a strict requirement

Cloud & Systems Engineer (Senior/Junior)

We're looking for skilled Cloud System Engineers to join our team in maintaining and enhancing our Kubernetes cluster running on AWS. As part of this role, you'll be responsible for proactively monitoring and maintaining the cluster, as well as streamlining workflows for Continuous Integration/Continuous Deployment (CI/CD). Your duties will also include setting up performance and failure notifications, documenting system architecture, and proposing and implementing component changes and optimizations in collaboration with our backend team.

Fulltime, part-time (student)

Upon initial onboarding, we require an on-site presence, but once settled, you can work remotely to some extent. Ideally, our ideal candidate would be based near Frankfurt, Germany, although this is not a strict requirement.

mandatory:

- Kubernetes (EKS) experience. Deployments, services,helm chart mgmt,…

- AWS Services (RDS,EKS,Network Services,Security,Cost optimisation)

- Spring Boot (beginner/intermediate level) would be a plus

- DB / SQL (understanding indexing, access patterns, opt. queries) (mysql)

- CI/CD

- Docker (image building, base image handling for our containers)

- Network basics

optional, would be a plus

- redis (data structures, lua scripting)

- rabbitmq/apache pulsar

- experience in performance analysis: containers, db, …

Unser Team bei Ously Games – eine leidenschaftliche Gruppe von Experten, die sich dafür einsetzt, Ihnen die besten Online-Social-Casino-Erlebnisse zu bieten. Wir arbeiten eng mit unseren Partnern zusammen, um eine vielfältige Auswahl an hochwertigen Spielautomaten anzubieten. Von der Auswahl der besten Titel bis hin zur Bereitstellung eines reibungslosen Spielerlebnisses liegt unser Fokus darauf, Ihnen unvergleichliche Unterhaltung zu bieten. Erfahren Sie mehr über die Menschen hinter Ously Games und deren Engagement für Ihr Spielerlebnis.