Work With Us

.NET MAUI Developer

Grow and build the future with Zetta

JOB LEVEL: 

Mid / Senior

EMPLOYMENT TYPE:

Full Time, Hybrid, Standard working hours

ABOUT US:

Zetta Hosting Solutions Ltd. is part of Zetta Group, a group of technology companies with over 25 years of history and a proven track record of creating high-tech platforms for managing online payments, massive networks of users, data and internet traffic. It is a leader in providing services in the field of Software development, Technical Compliance and Managed IT services for regulated institutions, auditing and certification according to PCI-DSS and ISO27001 and ISO/IEC20000-1 standards.

It also offers Cloud and hosting solutions for corporate customers as well as Managed DevOps services for customers in Europe and North America. The company has over 200 experts and its office locations in: Sofia - Bulgaria, Kiel - Germany, London - United Kingdom, Barcelona - Spain, Vilnius - Lithuania, Warsaw - Poland, Bratislava - Slovakia and Tirana - Albania.

 

ABOUT THE ROLE:

We are currently seeking a .NET MAUI Developer to join an ambitious project focused on building a sophisticated, highly dynamic, and fully parameterized software system. The new platform will replace and significantly enhance our client’s legacy lending system, delivering a modern, scalable solution adaptable to future business needs and modern technology ecosystems.

KEY RESPONSIBILITIES:

  • Design, develop and maintain cross-platform mobile applications using .NET MAUI and C#

  • Build responsive and user-friendly interfaces using XAML based on Figma designs and defined UI/UX specifications

  • Apply MVVM, SOLID and clean architecture principles in application development

  • Integrate applications with RESTful APIs and external services

  • Handle platform-specific implementation requirements for Android and iOS

  • Write clean, maintainable and reusable code

  • Troubleshoot, debug and resolve application issues

  • Profile and optimize application startup time, memory usage, runtime performance and reliability

  • Integrate application logging, telemetry, crash reporting and performance monitoring solutions

  • Write and maintain unit tests and contribute to automated testing

  • Participate in code reviews, technical discussions and architectural decisions

  • Collaborate with developers, QA engineers, designers, DevOps engineers and other team members

  • Collaborate with DevOps engineers on application builds, signing, packaging and internal distribution processes

  • Contribute to technical documentation and development best practices

 

JOB REQUIREMENTS:

  • 3+ years of professional experience with C# and .NET

  • Demonstrable hands-on experience with .NET MAUI

  • Strong knowledge of C# and object-oriented programming

  • Good understanding of XAML and MVVM architecture

  • Experience developing cross-platform mobile applications for Android and iOS

  • Experience implementing mobile interfaces from Figma or similar design specifications

  • Good understanding of Android and iOS platform-specific concepts and application lifecycle

  • Experience working with RESTful APIs and JSON

  • Good understanding of Dependency Injection and application architecture

  • Experience with Git and standard software development practices

  • Good understanding of SOLID principles and clean code

  • Experience with debugging, troubleshooting and mobile application performance optimization

  • Experience with application logging, telemetry and crash reporting

  • Understanding of mobile application signing, provisioning, packaging and distribution

  • Experience with unit testing and automated testing practices

  • Good problem-solving skills and attention to detail

  • Good communication skills and ability to work effectively in a collaborative team environment

  • Good level of English

ADVANTAGES:

  • Previous experience with Xamarin.Forms

  • Experience with SQLite or other local databases

  • Experience with push notifications, offline functionality and local data caching

  • Experience with automated UI testing for mobile applications

  • Experience with secure storage and mobile application security practices

  • Familiarity with Google Play and App Store release processes

  • Experience collaborating with DevOps teams on mobile build and release processes

WHAT WE OFFER:

  • Competitive salary package - because your talent deserves it
  • Extended health & dental insurance - we’ve got your back (and teeth)
  • Corporate gym membership rates - stay strong, code longer
  • Supportive & collaborative culture - zero egos, just great teamwork
  • Flexible working hours - results matter, not time spent at a desk
  • Hybrid work model - work from home or join us at the office
  • Office perks - unlimited coffee, snacks, and a stocked fridge
  • Regular team events - from teambuildings to epic parties

 

If you have the required skills and experience, we would love to hear from you!

.NET MAUI Developer