Let's start with the role

We are looking for a Database Administrator to join our team. In this role, you will be responsible for maintaining, troubleshooting, and optimizing our MS SQL Server environments, with a strong focus on availability, security, and performance. You will play a key role in ensuring the continuous operation of our databases, particularly in complex, high-availability scenarios such as Availability Groups. In addition, you will apply your knowledge of alternative database engines, such as MongoDB and CockroachDB, along with your expertise in cloud-based database administration.

• Provide comprehensive day-to-day support, monitoring, troubleshooting, and administration for multiple MS SQL databases, with a particular focus on high-availability configurations like Availability Groups.
• Diagnose and resolve complex performance and availability issues, performing in-depth root cause analysis to prevent future occurrences.
• Oversee database maintenance processes, including performance tuning, index management, and job automation, ensuring optimal operation.
• Develop and enforce backup and recovery policies, ensuring database resilience and disaster recovery readiness.
• Apply security patches, conduct version upgrades, and enforce strict compliance with database security best practices.
• Handle support calls and resolve technical issues promptly, including responses to security incidents and operational challenges.
• Leverage expertise in alternative database engines like MongoDB and CockroachDB to contribute to cross-functional database projects.
• Manage and optimize cloud-based database environments, ensuring scalability, performance, and reliability in cloud infrastructure.

What You'll Bring

• Solid, hands-on experience in MS SQL Server database administration in production environments.
• Extensive experience with MS SQL Server database features, including Jobs Scheduling, Monitoring, Patching, Backup/Recovery, Replication, Availability Groups, and Always On configurations.
• Good knowledge of memory tables and table partitioning
• Proven expertise in diagnosing and resolving performance bottlenecks and availability issues.
• Good understanding of alternative database engines like PostgreSQL, MongoDB, and CockroachDB, with practical experience in administration and troubleshooting.
• Good knowledge of cloud database administration, with experience on platforms such as Azure.
• Practical experience with Git version control / GitLab. 
• Fluency in English, both written and spoken, with excellent communication skills.
• Strong teamwork, analytical thinking, and problem-solving abilities, combined with a proactive approach to continuous learning.

Kaizen Gaming Perks

• 🕑 Hybrid way of working;
• 🏃 A buddy will support you with your onboarding;
• 💸 Competitive pay & bonus scheme;
• ⭐Developmental 360° feedback framework;
• 💰 Monthly meal allowance;
• 👩‍⚕️ Private health insurance for you and your family;
• 📚 Unlimited access to Udemy & continuous training;
• 👨‍👩‍👧‍👦 Family Support.

Let's start with the role

Back in 2021 we aimed to reform our team and increase its size twofold. After successfully achieving this goal, and looking ahead to 2026, our focus remains on crafting our skills and making Kaizen a "Mobile First" company.

Our mobile team consists of 17+ iOS Engineers and 18 Android Engineers and they are complemented by Software Engineers in Test, for the quality perspective.

Our Engineers work either in our Mobile Infrastructure team or they actively contribute to our cross-functional feature squads.

Our mobile applications have a widespread user base, reaching millions of people across many countries and continents. We use Swift/Kotlin to create a quality codebase and we heavily invest in covering our codebase with tests on all levels. Our goal is to enhance our technical practices and move to the next technical level.

Tech Stack: Swift, Alamofire, SwiftUI components, Modular architecture, GitLab for source code management, Bitrise for CI/CD, XCTest for Unit Testing, XCUITest for UI Testing, MVC to MVP, SwiftLint, Structured Concurrency, Firebase, Figma for designs, Transifex for localization

Supportive Stack/Processes: Scrum/Kanban, Jira / Confluence, Firebase / Google Analytics / Google Tag Manager, Pair programming, Unit testing, GitFlow, Code Reviews

Contribute to shaping the new era of the company, mobile-wise

Implement our technology roadmap to the highest of quality standards

Influence the technological vision of the iOS chapter

Engage in challenging tasks and constantly hone your technical skills

What you’ll bring

• Proficient in Swift programming language.
• Solid understanding of iOS frameworks, UI/UX principles and design patterns.
• Experience with version control systems, such as Git.
• Strong focus on building user experiences of exceptional quality
• Excellent communication and teamwork skills.

Nice to have:

• Experience with code testing methodologies, such as unit testing and integration testing.
• Experience with SwiftUI and modern Swift APIs (Combine, Async/Await, Actors, e.t.c.)
• Familiarity with continuous integration and continuous deployment (CI/CD) processes

Kaizen Gaming Perks

• 🕑 Hybrid way of working;
• 🏃 A buddy will support you with your onboarding;
• 💸 Competitive pay & bonus scheme;
• ⭐Developmental 360° feedback framework;
• 💰 Monthly meal allowance;
• 👩‍⚕️ Private health insurance for you and your family;
• 📚 Unlimited access to Udemy & continuous training;
• 👨‍👩‍👧‍👦 Family Support.

Let's start with the role

You will join an autonomous Agile team and work closely with the Product Owner, Agile Delivery Lead, Automation Testers, and other Software Engineers to create a competitive advantage for Kaizen and offer a unique online experience to our customers. Besides being part of the Agile team, you will work closely with talented backend professionals within the Backend Chapter. 🙌

Senior Software engineers in Kaizen are responsible for a multitude of projects, from our customer-facing websites and mobile applications to our admin and internal tools and backend services, most of them withstanding high volume / traffic.

• Assume full responsibility for our applications on an engaging development journey.
• Create new solutions and see them through, from conception to production;
• Turn requirements into simple and sophisticated technological systems. Our large scale, highly available infrastructure is at the core of that challenge;
• Play a central role on Design, build, and maintain efficient, reusable, and reliable code;
• Research new technologies to find new and efficient ways to solve day to day challenges;
• Ship high-value features quickly;
• Challenge the status quo and improve the team and product;

Most of our sites and services are written in in C# / ASP.NET and new services are written in .NET Core. New applications use vue.js or Angular in the front-end while older ones use server-rendered (Razor) views in combination with jQuery. Microsoft Orleans enables our scalable and robust distributed applications. MS SQL Server is used for most of our storage needs, but also Redis and ElasticSearch are used when it makes sense to do so. RabbitMQ is our go-to message broker. We use Gitlab for code versioning and CI, and the Atlassian stack for tickets and documentation.

What you'll bring

• At least 4 years of experience developing production-level software using .NET Core;
• Proficient in C# and MVC;
• Experience with Testing/Metrics Monitoring/Logging on a large scale distributed system;
• Experience with Microservices architecture;
• Experience with asynchronous flows using message brokers;
• Good understanding of basic web technologies, such as HTTP, REST, etc.;
• Practical knowledge of algorithms and design patterns;
• Passionate about delivering high-quality code;
• Fluent in English, both oral and written.

Nice to have:

• Expertise in concurrency, multi-threading, and event-driven architecture;

Kaizen Gaming Perks

• 🕑 Hybrid way of working;
• 🏃 A buddy will support you with your onboarding;
• 💸 Competitive pay & bonus scheme;
• ⭐Developmental 360° feedback framework;
• 💰 Monthly meal allowance;
• 👩‍⚕️ Private health insurance for you and your family;
• 📚 Unlimited access to Udemy & continuous training;
• 👨‍👩‍👧‍👦 Family Support.
• #LI-Hybrid

Let's start with the role

Back in 2021 we aimed to reform our team and increase its size twofold. After successfully achieving this goal, and looking ahead to 2026, our focus remains on crafting our skills and making Kaizen a "Mobile First" company.

Our mobile team consists of 17+ iOS Engineers and 18 Android Engineers and they are complemented by Software Engineers in Test, for the quality perspective.

Our Engineers work either in our Mobile Infrastructure team or they actively contribute to our cross-functional feature squads.

Our mobile applications have a widespread user base, reaching millions of people across many countries and continents. We use Swift/Kotlin to create a quality codebase and we heavily invest in covering our codebase with tests on all levels. Our goal is to enhance our technical practices and move to the next technical level.

Tech Stack: Swift, Alamofire, SwiftUI components, Modular architecture, GitLab for source code management, Bitrise for CI/CD, XCTest for Unit Testing, XCUITest for UI Testing, MVC to MVP, SwiftLint, Structured Concurrency, Firebase, Figma for designs, Transifex for localization

Supportive Stack/Processes: Scrum/Kanban, Jira / Confluence, Firebase / Google Analytics / Google Tag Manager, Pair programming, Unit testing, GitFlow, Code Reviews

Being part of the Infrastructure team, you will:

• Help shape the new era of the company mobile wise
• Implement our technology roadmap to the highest of quality standards
• Affect the technological vision of the iOS chapter
• Work on challenging tasks and constantly hone your technical skills

Being part of the feature squads, you will:

• Contribute to and lead each step of the product development process, from ideation to implementation to release while architecting and building solutions that can scale to support millions of users.
• See the big picture and identify inefficiencies and opportunities for meaningful improvements.
• Raise the bar to make Kaizen iOS engineering truly the best-in-class by improving best practices, producing exemplary code, documentation, automated tests, and thorough and precise monitoring.
• Conduct thorough testing, identify and address performance bottlenecks, and optimize application performance.
• Mentor and guide junior and mid-level engineers, fostering a culture of continuous learning and improvement.

What you’ll bring

• Expertise in Swift programming language.
• Strong understanding of software development principles, capabilities, and limitations of the iOS platform.
• Extensive experience with code testing methodologies, such as unit testing and integration testing.
• Proficient in version control systems, such as Git.
• Experience with continuous integration and continuous deployment (CI/CD) processes.
• Strong problem-solving skills and attention to detail.
• Excellent communication and leadership skills.

Kaizen Gaming Perks

• 🕑 Hybrid way of working;
• 🏃 A buddy will support you with your onboarding;
• 💸 Competitive pay & bonus scheme;
• ⭐Developmental 360° feedback framework;
• 💰 Monthly meal allowance;
• 👩‍⚕️ Private health insurance for you and your family;
• 📚 Unlimited access to Udemy & continuous training;
• 👨‍👩‍👧‍👦 Family Support.