Back to jobs

Full Stack .NET Developer (Hosting sphere)

Bulgaria

Company Background

The client is a leading U.S.-based provider of enterprise-class data center, cloud, and interconnection services. Known for delivering 100% uptime and outstanding service, the client helps customers maintain the availability of their data, applications, and infrastructure through world-class facilities and managed services.

Project Description

The team supports multiple products and platforms:

  • Customer and Partner Web Portals: These are actively developed portals that allow customers and partners to manage infrastructure.
  • Internal CRM Tool: WinForms application based on Epicor CRM written in VB.NET.
  • CRM Migration: Ongoing transition of the current CRM to a modern UI using OutSystems low-code on the frontend and PHP for backend APIs.

You will primarily focus on backend work but is expected to have a solid understanding of Angular and frontend technologies. This is a great opportunity to participate in both new feature development and modernization efforts using the latest .NET technologies.

Technologies

  • C#
  • .NET 8
  • .NET Framework 4.6.1–4.8
  • VB.NET
  • PHP (for CRM migration)
  • REST API
  • Dapper
  • WCF
  • Angular 14
  • TypeScript
  • MS SQL Server 16.0
  • xUnit
  • NewRelic
  • RedGate
  • Git
  • LLM: Claude AI

What You'll Do

  • Develop clean, efficient, scalable, and well-documented code
  • Implement new features and modernize legacy functionality
  • Participate in code reviews and provide constructive feedback
  • Write unit tests and follow CI/CD best practices
  • Help assess scalability, maintainability, and performance risks
  • Participate in knowledge sharing, mentoring, and pair programming
  • Adhere to architectural patterns and identify improvement areas
  • Collaborate with team members, QA, and product owners
  • Engage in occasional bug fixing on legacy systems as needed

Job Requirements

  • 5+ years of professional software development experience
  • Strong expertise in backend development with C# and .NET (Framework and Core)
  • Solid understanding of frontend technologies, especially Angular
  • Experience developing performant, scalable systems from scratch
  • Proficient with REST APIs, SQL Server, and testing tools like xUnit
  • Ability to conduct accurate code reviews and provide actionable feedback
  • Strong attention to business logic and functional completeness
  • Proactive, collaborative mindset with good communication skills
  • English proficiency at B2 level or higher

What Do We Offer

The global benefits package includes:

  • Technical and non-technical training for professional and personal growth;
  • Internal conferences and meetups to learn from industry experts;
  • Support and mentorship from an experienced employee to help you professional grow and development;
  • Internal startup incubator;
  • Health insurance;
  • English courses;
  • Sports activities to promote a healthy lifestyle;
  • Flexible work options, including remote and hybrid opportunities;
  • Referral program for bringing in new talent;
  • Work anniversary program and additional vacation days.

Create a Job Alert

Interested in building your career at Coherent Solutions? Get future opportunities sent straight to your email.

Apply for this job

*

indicates a required field

Resume/CV

Accepted file types: pdf, doc, docx, txt, rtf

Cover Letter

Accepted file types: pdf, doc, docx, txt, rtf

Select...

Choose the country from the list: Belarus, Ukraine, Bulgaria, Georgia, Lithuania, Romania, Poland, Moldova, Portugal, USA, Mexico, Costa Rica. If there is not in the list - write it.

Select...
Select...

I give my consent to Coherent Solutions to process my submitted personal data pursuant to the Privacy Policy for Job Applicants for the purposes of personnel selection for open positions and understand that due to the international presence of Coherent Solutions my personal data may be transferred to third countries.

Select...

I understand and agree that Coherent Solutions will process my personal data for 3 (three) years for the purpose to notify me about future job openings. I am informed that I can withdraw my consent anytime by submitting a relevant request to privacy@coherentsolutions.com. In such case, Coherent Solutions will stop processing my personal data and will delete me from the candidate’s database.