Senior .NET Developer | C#, .NET Core, Microservices

Who We Are

Recruitment.bg is a boutique IT recruitment company based in Bulgaria. We partner exclusively with trusted, carefully vetted employers in the tech industry. Our mission is to help IT professionals advance their careers by understanding their strengths, crafting tailored strategies, and supporting them throughout the entire journey. With a focus on honesty, respect, and reliability — and a commitment to always go the extra mile — we build lasting relationships with both candidates and companies.

About the Role

Our client is an innovative tech company delivering high-quality software solutions for the gaming industry. With a growing engineering team, they focus on modern technologies, scalable architecture, and product excellence, scaling platforms across international markets.

You will develop new features, maintain existing systems, and contribute to scalable microservice solutions, while mentoring junior team members and ensuring best practices.

Key Responsibilities

• Develop new functionalities and maintain existing projects
• Participate in requirement analysis and propose technical approaches
• Conduct code reviews and enforce engineering standards
• Onboard and mentor new team members
• Maintain technical documentation
• Design stable, scalable, and maintainable solutions

Requirements

• 5+ years of professional experience with .NET (minimum 2 years in a corporate environment)
• Expert in C#, .NET Core 7+, Entity Framework Core, API development
• Strong knowledge of SOLID principles, design patterns, data structures & algorithms
• Experience with microservices, Docker, Kibana, Elasticsearch
• Proficiency with REST, HTTP, Kafka, RabbitMQ, WebSockets
• Strong experience with PostgreSQL and Redis
• Familiarity with versioning and deployment workflows
• Excellent communication and teamwork skills

Benefits & Perks

• Competitive salary + annual performance bonus
• Biannual performance review
• 25 days paid leave, hybrid work (2 WFH days/week)
• Flexible working hours
• Premium health insurance
• Fully covered transportation and sports cards
• Professional development: trainings, conferences, learning programs
• Team events, company gatherings, and modern office with relaxation zones

All applications are strictly confidential. Only shortlisted candidates will be contacted.