Backend Developer

1 week ago


Katowice, Czech Republic Shiji Poland Full time

Our requirements Being fluent in Object-Oriented or Functional Programming paradigms  Good knowledge of C#, .NET, and relational databases  The capability of writing clean code along with tests  Experience 3+ years in a similar role  Good Knowledge of testing (Unit/Integration tests)  The capability of writing clean code along with tests  Being an open-minded, proactive person  We are looking for a dedicated professional to join our team as an E2E Test Engineer. In this role, you will be responsible for writing new and maintaining existing end-to-end (E2E) tests for our application. You will also play a key role in delivering and improving our existing testing infrastructure. As a vital member of the software development process, you will gain domain knowledge and translate it into effective E2E tests. Over time, you will also have the opportunity to contribute to the development of domain-specific code. Shiji Group is a product-based company originating from China, specializing in providing advanced IT systems for the hospitality, food service, and retail industries. The company offers a wide range of technology solutions that help businesses in these sectors optimize operations and enhance customer service. In Poland, Shiji Group focuses on the development of the Shiji Enterprise Platform, a comprehensive management platform for hotels, and is currently looking for candidates to join the reservations team. Optional Basics of Linux, Docker, Domain-Driven Design  Experience with CQRS and Event Sourcing patterns  Experience with distributed systems and web services  ,[Develop and maintain end-to-end (E2E) tests for our application. , Enhance and manage the existing testing infrastructure. , Collaborate closely with UI/UX designers, Product Owners, Developers, and other team members. , Participate in the software development process to gain domain knowledge and apply it in creating comprehensive E2E tests. , Contribute to the ongoing development and improvement of domain-specific code. , Participate in code reviews and bring ideas for system improvements. ] Requirements: Testing, UI, UX design, Functional programming, C#, Relational database, Clean Code, Integration test, Linux, Docker, Domain-driven design, CQRS, .NET Additionally: Private healthcare, International projects, Worksmile, Multisport card, Medicover sport, Free coffee, Bike parking, Playroom, Shower, Free snacks, No dress code, Modern office.



  • Katowice, Czech Republic Reply Polska Full time

    Successfully completed a degree in computer science, mathematics, physics, or a comparable field of study 4+ years of experience in backend development with Kotlin or Java (willingness to work in Kotlin required) Proficiency in Spring Boot and working with PostgreSQL Experience in microservice architectures and Domain-Driven Design (DDD) Hands-on...


  • Katowice, Czech Republic Britenet Full time

    Minimum 4 years of experience in React Native and 5+ years in general frontend development (JavaScript/TypeScript, HTML, CSS). Strong knowledge of React Native, including best practices for developing cross-platform mobile applications (iOS + Android). Experience in integrating mobile applications with IoT devices, including: reading device parameters...


  • Katowice, Czech Republic Aebi Schmidt Polska Sp. z o.o. Full time

    Our requirements Senior ABAP developer with a strong technical background and hands-on experience leading the change management process Understands the technical and business context of SAP development and is proactive in collaborating with functional teams and key business stakeholders Open personality who enjoys working in a distributed and international...


  • Katowice, Czech Republic Reply Polska Full time

    Successfully completed a degree in computer science, mathematics, physics, or a comparable field of study 4+ years of professional experience as a fullstack developer Proficiency in TypeScript using NestJS/Node.js and Vue.js Experience working with PostgreSQL and DocumentDB (MongoDB) Understanding of REST APIs and microservice integration patterns...


  • Katowice, Czech Republic Reply Polska Full time

    Successfully completed a degree in computer science, mathematics, physics, or a comparable field of study Several years of professional experience in the backend development of web-based, scalable systems and applications. In-depth knowledge of Java, Spring Boot, and AWS as well as SQL-based databases, e.g. PostgreSQL. Experience in the development,...


  • Remote, Katowice, Czech Republic PR Talent Full time

    Key Requirements: 5+ years of PHP development experience (PHP 7 or 8) Experience with legacy code Experience with the Symfony framework Proficiency in databases like MySQL, PostgreSQL, and Redis Hands-on experience with Docker for containerized environments Knowledge of Composer for dependency management Familiarity with Git/GitLab for version control...


  • Katowice, Gdańsk, Czech Republic Sopra Steria Poland Full time

    Must have requirements: Solid experience in C# development Frontend experience with Vue.js Good understanding of software engineering principles English proficiency at B2 level Willingness to visit our office in Gdańsk and participate in occasional business trips Strong communication skills and proactive attitude Experience with Agile/Scrum and tools...


  • Katowice, Czech Republic TyOnline Full time

    Minimum 3 lata doświadczenia w pracy z Angular. Bardzo dobra znajomość TypeScript/JavaScript, HTML, SCSS/CSS, Doświadczenie w pracy z REST API. Doświadczenie z integracjami i kompleksowymi modułami frontendowymi, Zmysł estetyczny, dbałość o użyteczność i dobre UX, Ciekawość, chęć rozwoju, otwartość na nowe technologie i AI,...


  • Katowice, Czech Republic weselezklasa.pl - portal ślubny Full time

    Minimum 1 rok doświadczenia w pracy z Angular. Bardzo dobra znajomość TypeScript/JavaScript, HTML, SCSS/CSS, Doświadczenie w pracy z REST API. Zmysł estetyczny i dbałość o użyteczność. Ciekawość, proaktywność i chęć rozwoju. Samodzielność w rozwiązywaniu problemów. Mile widziane: Ionic, PHP, Sass, Docker, Karma, Grunt, Jasmine, Cypress,...


  • Kraków, Rzeszów, Tarnów, Katowice, Czech Republic OneRail Poland Sp. z o.o. Full time

    3+ 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...