Fullstack Developer

  • Katowice, Poland
  • On-site
  • Full-time
  • Posted

on Shiji Group's careers page

No Polish required

Not mentioned in the job post: salary, visa sponsorship, relocation, where you can apply from

Shiji is a global technology company dedicated to providing innovative solutions for the hospitality industry, ensuring seamless operations for hoteliers day and night.
Built on the Shiji Platform - the only truly global hotel technology platform - Shiji’s cloud-based portfolio includes Property Management System, Point-of-Sale, guest engagement, distribution, payments, and data intelligence solutions for over 91,000 hotels worldwide, including the largest chains.
The best hotels run on Shiji - day and night.


Your role 

• Develop and maintain features across the full stack - within a geographically 

distributed, domain-oriented microservices platform. 

• Take ownership of the features you build - from implementation and testing 

through to release - and help keep your services easy to change and update 

later. 

• Take part in code reviews, giving and receiving feedback on design, readability, 

and maintainability, and growing your judgment on what matters beyond what 

AI and linters already catch. 

• Deliver high-quality code that is functional, well tested, and performant, and 

apply the right level of engineering to the task at hand. 

• Participate actively in planning, estimations, and refinements by working closely 

with Product Owners, Team Managers, and other colleagues. 

• Use AI-powered development tools in your daily work and stay current as they 

rapidly evolve - we explore and adopt them together as a team. 

Tech stack 

• Architecture: microservices, microfrontends, event-driven architecture, pub-

sub, Domain Driven Design, CQRS 

• Backend: C#, .NET 

• Frontend: React, TypeScript 

• Data & messaging: PostgreSQL, Redis, S3, Apache Kafka 

• Infrastructure: Docker, Kubernetes, AWS



Requirements

• Minimum 4 years of commercial software engineering experience as a Fullstack Developer using C#/.NET and TypeScript. 

• Good knowledge of C#, .NET and backend application fundamentals. 

• Experience with React, TypeScript, Responsive Web Design, and modern frontend patterns. 

• Solid understanding of design patterns and clean code practices, with a genuine 

care for code quality. 

•Awareness of complexity as something to manage favoring simple interfaces and recognizing when code is becoming hard to follow. 

• Ability to write SQL queries and work with relational databases. 

• Practical experience with AI-powered development tools, and a genuine drive to stay current as the landscape changes. 

• Self-reliance in daily work, paired with the willingness to ask for help and share knowledge with the team. 

• Having strong analytical and problem-solving skills. 

• Being an approachable, collaborative team player with a positive, can-do attitude. 

Nice To Have 

• Experience with distributed services (multiple geographical regions). 

• Interest in performance optimization techniques. 

• Familiarity with CQRS and Event Sourcing. 

• Exposure to micro-frontend architectures. 

• Experience with observability tools (logging, monitoring, tracing). 

• Familiarity with cloud platforms (AWS is a plus), Docker, Kubernetes, and CI/CD 

pipelines (GitLab).



Benefits

What Do We Offer?

Health & Well-being

  • Private medical care, including a dental package, for you and your family
  • Group life insurance for you and your partner
  • Multisport card as part of the Worksmile package

Work & Growth

  • 40 hours for professional development during work hours,
  • Free group language lessons,
  • Access to platforms like: OpenUp, GoodHabitz, Pluralsight

Additional Perks

  • Worksmile cafeteria with 520 points per month,
  • Referral bonus (starting from 6,500 PLN gross, depending on the position),
  • Chill room with table football and PlayStation

Clause Regarding the Prohibition of Assistance Tools During Recruitment Interviews

In the interest of equal opportunity and transparency in the recruitment process, we would like to inform you that during job interviews (both remote and in-person), the following are not permitted: - the use of tools based on artificial intelligence (AI), including chatbots, response generators, translators, or content creation aids, - recording of interviews without prior and explicit consent from a company representative, - the use of applications that generate automatic notes or transcriptions of meetings (e.g., Notion AI, Otter.ai, Fireflies, etc.).



More jobs from Shiji Group

View company
  • Cloud Infrastructure EngineerShiji GroupActively hiringKatowice, PolandNewPosted yesterdayVerified todayNo Polish required
  • QA SpecialistShiji GroupActively hiringKatowice, PolandNewPosted yesterdayVerified todayNo Polish required
  • Software Product Manager – Revenue ManagementShiji GroupActively hiringKatowice, PolandPosted 11 days agoVerified todayNo Polish required
  • Product OwnerShiji GroupActively hiringKatowice, PolandPosted 3 weeks agoVerified todayNo Polish required
  • Product ManagerShiji GroupActively hiringKatowice, PolandPosted 3 weeks agoVerified todayNo Polish required

About Shiji Group

Overview

Shiji’s end-to-end hospitality technology empowers over 91,000 hotels with reliable tools for operations, distribution, payments, and guest engagement.