Senior Backend Developer @ KAHOOT POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
1 week ago
- 5+ years experience as a Backend developer
- Experience with building scalable, high-performance backend services
- BSc Degree in Computer Science or related technical field
- Ability to lead a server-side project through the entire software lifecycle
- A commitment to high automated test coverage and clean code
- Experience with Java/Kotlin
- Experience with Docker and Kubernetes
- Experience with cloud service providers (eg. Google Cloud Platform or Amazon Web Services)
Nice to have:
- Experience with Elasticsearch
Are you a skillful backend developer with experience building scalable backend services used by a worldwide community? Are you looking for an adventure that is meaningful and unique? If so, Kahoot has got the job for you
The team
As a backend developer at Kahoot, you will be part of the team that builds and maintains all server-side systems for our learning platform. We are a multinational team of 14 developers who develop the systems that enable our users to create and play learning content that is used by a worldwide community of teachers and trainers to make learning awesome
You will be reporting to the Engineering Manager - Backend located in Norway.
Check out our Kahoot Tech Blog where we share a series of articles contributed by members of our Engineering team.
About Kahoot
As Kahoot is on a mission to make learning awesome, we want to empower everyone, including children, students, and employees to unlock their full learning potential. Our learning platform makes it easy for any individual or corporation to create, share, and host learning sessions that drive compelling engagement.
Launched in 2013, Kahoot’s vision is to build the leading learning platform in the world. Since its launch, Kahoot has hosted hundreds of millions of learning sessions with more than 10 billion participants (non-unique) in more than 200 countries and regions. The Kahoot Group includes Clever, the leading US K-12 EdTech learning platform, together with the learning apps DragonBox, Poio, Drops, Actimo, Motimate, and Whiteboard.fi.
The Kahoot Group is headquartered in Oslo, Norway, with offices in the US, the UK, France, Finland, Estonia, Denmark, Spain and Poland. To learn more, visit us at kahoot.com, and let’s play
Our Krew
At the Kahoot Group we champion a positive culture of collaborative learning and innovation. With a global team of more than 600 employees, representing over 50 different nationalities, we are a diverse and fun bunch of people We work hard and celebrate our wins, tackle challenges with original ideas, and learn something new every day.
We are driven by our mission and guided by our values: playful, curious, and inclusive.
If you talk to anyone working in the Kahoot Group, they will tell you that one of the greatest perks is being able to see how the work you do, puts a smile on the faces of kids, teachers, and learners all around the world.
We look forward to hearing from you
,[Work with the rest of the backend team to design, build and maintain a robust, secure, and flexible global platform, Work with the product teams to help deliver new features and innovations, Work with the platform team to help enhance our server technologies and deployment processes, Building reusable code and libraries for future use, Be responsible for the development process from idea to production deployment and monitoring of our platform] Requirements: Java, Kotlin, Docker, Google cloud platform, Amazon Web Services, Kubernetes, Elasticsearch Additionally: Free snacks, Bike parking, Free beverages, Modern office, Startup atmosphere, No dress code, Free coffee, Playroom.-
Remote, Warszawa, Kraków, Rzeszów, Mielec, Czech Republic WELLNESS AND SPA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ Full timebardzo dobra znajomość języka angielskiego, komunikatywność i pozytywne nastawienie, dokładność i dobra organizacja pracy, doświadczenie w obsłudze klienta lub sprzedaży będzie plusem (ale nie jest wymagane) własny komputer/laptop i stabilne łącze internetowe Do naszego zespołu szukamy osoby na stanowisko Specjalista ds. Obsługi...
-
Backend Developer
1 week ago
Kraków, Czech Republic OneRail Poland Sp. z o.o. Full time3+ years of experience in backend development, with a strong focus on Node.js & TypeScript. Experience in building RESTful APIs and microservices. Experience with databases such as MySQL, MongoDB, CosmosDB or similar. Understanding of cloud services (Azure and GCP) and containerization (Docker, Kubernetes). Experience with Agile methodologies and CI/CD...
-
Kraków, Czech Republic OneRail Poland Sp. z o.o. Full time6+ years of experience in frontend software development. Proficiency in using React, JavaScript/TypeScript, CSS, and Webpack. Strong understanding of HTML5, CSS3, and CSS preprocessors. Familiarity with state management libraries like MobX. Strong understanding of front-end UI/UX principles and best practices. Experience with server-side rendering and...
-
Kraków, Czech Republic Remitly Poland sp. z o.o. Full timeYou have: A BS/MS in Computer Science or equivalent professional experience 3+ years of professional experience Proficient in a general purpose language such as Java or Golang Proficiency in an RDBMS like MySQL, PostgreSQL, or SQL Server, bonus points for experience managing big data Proven experience and understanding of software development practices,...
-
Kraków, Czech Republic OneRail Poland Sp. z o.o. Full time6+ years for senior position of experience in mobile apps development, with a particular focus on efficiency optimization and code reuse. Strong commercial experience with React Native and the React ecosystem Experience with state management (Redux, MobX, Zustand, or similar). Familiarity with React Navigation and deep linking. Experience integrating APIs...
-
Kraków, Czech Republic OneRail Poland Sp. z o.o. Full time6+ years of experience in Quality Assurance, with a strong focus on test automation and web technologies Hands-on experience in designing, implementing, and maintaining automated tests for APIs, UI, and backend services Solid knowledge of API testing tools such as Postman, RestAssured, or Newman Familiarity with unit and integration testing frameworks like...
-
Senior Backend Software Developer
1 week ago
Remote, Kielce, Kraków, Wrocław, Czech Republic beBeeSoftware Full time €90,000 - €110,000We are seeking an experienced Senior Backend Software Developer to lead the design and implementation of our Python-based backend systems. The successful candidate will have a strong focus on system architecture, reliability, and scalability.About the RoleThis is a challenging opportunity for a seasoned developer who enjoys designing and building robust...
-
Senior Backend Developer Position
1 week ago
Kraków, Lesser Poland, Czech Republic beBeeSoftware Full time €85,000 - €110,000About the RoleAs a Senior Full Stack Developer, you will play a crucial role in crafting the future of our platform. You will be responsible for enhancing and maintaining web-based code, developing backend code for APIs and services, working with the product team to innovate content management solutions, collaborating with QA to automate testing, and...
-
Kraków, Czech Republic Remitly Poland sp. z o.o. Full timeYou have: BS in Computer Science or equivalent professional experience 1+ years building backend services or consumer software applications Proficiency in at least one programming language (Java, Kotlin, Go, Python, TypeScript) Experience with AWS (or similar cloud platforms) and cloud-based software development Experience with non-relational/NoSQL...
-
Senior Python Developer @ CDQ Poland
1 week ago
Remote, Wrocław, Czech Republic CDQ Poland Full timeWe are seeking a highly experienced Senior Python Developer to join our team at CDQ. The ideal candidate must have at least 5+ years of professional experience in Python development. Key technical skills and knowledge required include: Proficiency in Python programming, with a strong understanding of SOLID principles. Experience with web frameworks such as...
