Senior Back-end .NET Developer

Location: Malaga, Spain

Company

hirify.global provides Payroll & HR services, including employee payment, talent attraction, rewards, and development solutions, with offices across Europe and in Mauritius.

What you will do

• Design, develop, and maintain backend applications using .NET Framework, .NET Core, and C#.
• Develop and support integrations between corporate systems, legacy applications, data platforms, and enterprise applications.
• Contribute to the Master Data Management (MDM 2.0) initiative and related integration projects.
• Analyze root causes, troubleshoot defects, and drive issue resolution while writing and maintaining unit and integration tests.
• Conduct code reviews, improve code quality, and ensure solutions are scalable, maintainable, and aligned with architectural guidelines.
• Collaborate with Product Owners, Technical Leads, and cross-functional stakeholders; support CI/CD, deployments, technical documentation, and solution design.

Requirements

• At least 5 years of hands-on experience developing backend applications with .NET Framework, .NET Core, and C#.
• Strong understanding of software development principles, application architecture, and integration patterns.
• Experience building and consuming REST and SOAP services.
• Solid knowledge of SQL Server, Entity Framework, and database design best practices.
• Experience writing unit and integration tests within a quality-driven development approach.
• Ability to translate business requirements into scalable and maintainable technical solutions.
• Excellent analytical, problem-solving, and troubleshooting skills, with the ability to manage multiple priorities while maintaining high quality standards.
• Strong communication skills in English and the ability to collaborate with technical and business stakeholders.
• Experience working in Agile teams and international environments, together with a proactive, self-starting mindset and commitment to continuous learning and improvement.

Culture & Benefits

• Comprehensive training and development programs, language courses where available, an individual training bonus, an individual development plan, and professional training.
• Flexible working schedule and opportunities for career growth through expert or horizontal development paths.
• Private medical insurance fully covered by hirify.global, 25 vacation days, and 18 hours for personal matters.
• Reduced summer schedule of 36 hours per week for four selected weeks in July or August.
• Cobee flexible remuneration options for meals, transportation, and similar expenses.
• Laptop and equipment provided; workation from abroad is possible where hirify.global has a legal entity, for up to four weeks per year.