Software Engineer - .NET

16 000 - 26 000 PLN B2B netto


Number of employees


Team size


Remote work

Required skills

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Nice to haves

Software Craftsmanship
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Azure Cloud
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International team:
The ability to change the project:
Choice of work tools:
Paid leave:

We believe in:

  • Remote-first and trust-based relationship; 
  • Short decision-making processes and flat hierarchies;
  • Collaboration: we pair program daily and conduct peer reviews for all new code;
  • High standards and attention to detail. Our code test is a central part of the hiring process;
  • Being Agile: we aim to deliver customer value continuously and incrementally.


  • A stable British company - 30 years on the market and in the industry;
  • A large (over 200 employees) prestigious company, recognized in Western Europe;
  • An ambitious team located on 5 continents!
  • Every year, the company systematically gives pay raises;
  • Work in an international team with a very high level of competence - senority level; 
  • They have an extremely well-developed remote work system - the company has always built dispersed teams; 
  • For those willing, it is possible to work from an office in Poznań or to rent a co-working space; 
  • For those willing, it is possible to work from an office in UK (Shrewsbury) or to relocate there (the company helps with relocation); 
  • High-quality approach to work - better slower and well-done than faster; 
  • Innovative technological products on a global scale - a system for contactless hotel service; 
  • The company is technologically highly developed - they use the latest tools and technologies; 
  • Lately they introduced a new working system - the possibility of working 4 days a week or 5 working days for 6 hours; 
  • The company cares about work-life balance; 
  • The world's first cloud technology solutions in the hotel industry; 
  • Guestline products were awarded the "Best Technology Product of 2021" by Boutique Hotelier and Travolution; 
  • Our history guides us and gives us great position in the market, but it’s our innovation and international expansion that will keep us successful. Don’t just take our word for it, every 8 working hours a new hotel goes live with Guestline; 
  • We like to have fun and feel it’s important for our team to unwind and get to know each other, our Social Committee organises regular events from local get togethers and charity initiatives to company BBQs and our annual Christmas party; 
  • Possibility of payments in Euro, Pounds or Zloty;
  • Work based on the best practices of management projects; Work based on the best programming practices - SOLID, KISS, DRY; 
  • Company laptop (Dell or MacBook);
  • The possibility of delegation to the company's headquarters abroad.

This is a remote first role, with very occasional travel for our twice-annual team conference. Our office locations are Shropshire, UK, Munich, Germany, or Poznan, Poland. We can employ candidates located and with the right to work in one of those countries.
Unfortunately we are unable to offer relocation or sponsor visas if you’re outside of one of these areas 

Recruitment Process

Workeo Interview
Code Test
Technical Interview with Guestline
Decision :)


The ecosystem comprises three distinct products, each serving a vital role:

  1. Comprehensive Property Management System (PMS) - Hotel CRM: Our flagship product is an incredibly robust PMS system that functions as a cutting-edge CRM tailored for seamless customer service within the hospitality sector. This sophisticated application streamlines a multitude of tasks, ranging from the issuance of room cards to the efficient management of IoT infrastructure, WiFi networks, and invoicing. This exceptional tool has undergone years of meticulous development, resulting in its advanced features and functionality.
  2. Vendor Integration Application: Our second offering is a specialized application designed to facilitate seamless integration with a variety of vendors, including major platforms like Booking and Airbnb. This application acts as a vital bridge, ensuring smooth communication and cooperation between the hotel and these external services.
  3. Node.js and React Web Application for Effortless Reservations: Our third product is a cutting-edge web application crafted using Node.js and React. This innovative platform empowers hotel patrons to make reservations directly through the hotel's official website, mimicking the user-friendly process found on renowned booking portals such as This technology ensures a consistent and intuitive booking experience for our valued customers.

In essence, our ecosystem of products is meticulously designed to optimize hotel operations, enhance customer satisfaction, and simplify the reservation process across various interfaces.

NodeJS Angular and React MS Azure .Net Core(C# and VB) Java 8+ SQL Server
Management Methods:


Company: Guestline Address: United Kingdom
Offered forms of cooperation:
About company

Guestline - a stable British company was founded over 30 years ago. Currently. Guestline has over 200 extremely ambitious employees located on 5 continents. Their employees are committed to work in order to create innovative technological products on a global scale to help hotel industries to effortlessly manage their guests - a system for contactless hotel service. Guestline products were awarded the "Best Technology Product of 2021" by Boutique Hotelier and Travolution. 

Are you interested in the offer?

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