Job Description

Join Milestone and help us shape the future of video technology.

Impact & Purpose

Ready to make an impact? In this role, you’ll contribute to the development of core platform capabilities while learning how large-scale commercial software is designed, maintained, and evolved.

Location

We are looking for a Junior .NET Engineer, based in Sofia, Bulgaria (hybrid mode of working)

As a Junior .NET Engineer you'll design, develop, and maintain software components using C# and .NET, delivering new features and enhancements for existing products.

We are looking for someone who enjoys understanding how systems work, investigating complex problems, and developing sustainable solutions through analytical thinking, curiosity, and engineering discipline.

This role is designed primarily for students in their final years of study, recent graduates, and early-career software engineers who are looking to build a strong foundation in software development while working on real products used by customers worldwide. We also welcome applications from more experienced candidates who are excited by the opportunity to contribute and grow within the team.

What You Will Do:

• Develop and maintain software solutions using C# and .NET.
• Build new features and enhance existing products.
• Design, develop, and support RESTful and WCF services.
• Troubleshoot and resolve issues across multiple applications and services.
• Work with Microsoft SQL Server to manage and optimize data solutions.
• Participate in code reviews and help improve software quality and best practices.
• Collaborate with developers, testers, product managers, and other stakeholders.
• Contribute to architecture discussions and support modern CI/CD and software delivery practices.

What You Bring To The Team:

• Pursuing or recently completed a degree in Computer Science, Software Engineering, IT, or a related field.
• Hands-on experience with C# and .NET through studies, internships, personal projects, or work experience.
• Familiarity with REST APIs, service-oriented architectures, and WCF.
• Understanding of SQL Server, CRUD operations, and core networking concepts.
• Experience with Git-based source control and project management tools such as Jira.
• Strong analytical and troubleshooting skills, with an eagerness to learn CI/CD practices and modern software development approaches.
• Fluent written and spoken English.

How You Will Make a Difference:

• You enjoy understanding root causes and solving problems systematically.
• You are curious, proactive, and motivated to continuously learn and improve.
• You thrive in a collaborative environment where knowledge sharing and ownership are encouraged.

About the Team

The Foundation Team develops and maintains core platform capabilities that power Milestone products used by the vast majority of our customers worldwide. Our solutions form a critical part of the platform, enabling communication and integration between multiple services and system components.

The team values curiosity, ownership, and continuous improvement. We enjoy tackling complex technical challenges, sharing knowledge with one another, and building solutions that have a direct impact on both our products and our customers.

How We Support You:

• Individual development plan
• Trainings and certifications
• Flexibility
• Management support and regular pulse check survey
• Opportunities for cross- functional and cross- regional collaboration
• Social events and space to connect

What We Offer:

• Hybrid-friendly / flexible way of working
• 25 days’ vacation
• Employer covered luxury health and dental packages
• Best Doctors Insurance
• Transportation benefits
• Compliments gift card
• Food vouchers
• Multisport card covered by employer

Excited to join a team that values people and innovation? Hit the Apply button and submit your CV in English today.

About Us

Milestone Systems is a leading provider of data-driven video technology software. Our portfolio includes XProtect video management software, Arcules video surveillance as a service, and BriefCam analytics. We amplify what organizations of any size can see, do, and achieve with video. Guided by our People First mindset - freedom, inclusion, and togetherness - we always consider our employees, partners, and communities in everything we do.