Middle/Senior Full-Stack .NET Developer (Telecommunications)

1 Month ago • 4 Years + • Full Stack Development

About the job

Job Description

We are looking for a skilled Middle/Senior Full-Stack .NET Developer to join a Telecommunications Project. In this role, you will work on a central portal that unifies key business communication tools — such as voice, video, AI, and more — serving over 3 million users worldwide. By joining us, you will have the opportunity to collaborate closely with other developers and engineers dedicated to making communication easier and more effective for modern businesses. Analyze product requirements and participate in designing the software at high and detailed level Design separate components, modules, classes, database tables, etc. Code, debug, document, and maintain portions of the software Comply with best engineering practices, technical standards, and quality criteria set for the project, including practices such as code reviews and unit testing Report status and progress according to project and company demands
Must have:
  • .NET Core
  • Vue.js
  • TypeScript
  • C#
  • MySQL
  • GitLab
  • Jira
  • Confluence
  • English (Upper-Intermediate)
Good to have:
  • Dapper
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Company Description

We are looking for a skilled Middle/Senior Full-Stack .NET Developer to join a Telecommunications Project.   
In this role, you will work on a central portal that unifies key business communication tools — such as voice, video, AI, and more — serving over 3 million users worldwide. By joining us, you will have the opportunity to collaborate closely with other developers and engineers dedicated to making communication easier and more effective for modern businesses.  
Read on to explore what your future role could be.

CUSTOMER
Our Customer is not just another provider. They are experts in delivering cloud-based business communication solutions for today and tomorrow. With over 3 million users and counting, they deliver seamless communication services across multiple formats — voice, video, AI, and chat — making interaction engaging for companies of all sizes, partners, and other service providers. The mobile-first design ensures communication remains simple, efficient, and flexible, meeting the evolving needs of today's businesses.

PROJECT
The project is a central portal that combines multiple systems into one unified platform, making it simple for users to manage all key aspects of business communication. It provides settings and information related to devices, softphones, users, groups, phone numbers, permissions, billing invoices, and other critical components involved in communication workflows.

Job Description

  • Analyze product requirements and participate in designing the software at high and detailed level
  • Design separate components, modules, classes, database tables, etc.
  • Code, debug, document, and maintain portions of the software
  • Comply with best engineering practices, technical standards, and quality criteria set for the project, including practices such as code reviews and unit testing
  • Report status and progress according to project and company demands

Qualifications

  • At least 4 years of commercial experience in development 
  • Proficiency in .NET Core and Vue.js
  • Strong experience with TypeScript and C#
  • Strong knowledge of MySQL
  • GitLab proficiency for version control and collaboration
  • Ability to effectively manage a balance between Back-end and Front-end tasks
  • Familiarity with project tools, such as Jira and Confluence
  • At least an Upper-Intermediate level of English

WOULD BE A PLUS

  • Experience with Dapper

Additional Information

PERSONAL PROFILE

  • Attention to detail
  • Strong teamwork and communication skills
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About The Company

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Warsaw, Masovian Voivodeship, Poland (On-Site)

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