Senior Fullstack Engineer (.NET)

Location: Stockholm, Sweden

Company

hirify.global is an international engineering firm with 6,000+ experts, helping businesses operate with AI at the core across industries, technologies, and markets.

What you will do

• Develop modern web applications for a leading energy company with high requirements for availability, reliability, and security.
• Create robust integration layers connecting internal systems and external actors.
• Build automation features that simplify and streamline time-critical processes.
• Support architectural decisions to ensure secure, maintainable, and future-proof solutions.
• Implement and advocate for unit testing and high-quality development practices.
• Contribute to and spread modern DevOps methodologies to enable continuous delivery of resilient features.

Requirements

• 6+ years of experience with .NET Core, C#, and TypeScript.
• 6+ years of experience with Angular, including experience with version 18 or higher; the client currently uses version 20+.
• 2+ years of experience with Tailwind CSS.
• Hands-on experience with Azure, Azure DevOps, Git, and CI/CD pipelines.
• Experience with messaging and asynchronous systems, including Kafka, Azure Service Bus, and real-time communication.
• Good knowledge of API and system integration, asynchronous communication, and automation.
• Good knowledge of unit testing with xUnit, NUnit, or similar tools.
• Fluent Swedish and English, spoken and written.
• Excellent communication skills and the ability to work autonomously in complex projects.

Culture & Benefits

• Work in an agile DevOps team and collaborate with colleagues, product owners, and domain experts.
• Continuous learning and opportunities to develop technical skills.
• Supportive, inclusive, and respectful work environment with equal opportunities.
• Diverse perspectives are valued, with autonomy encouraged alongside effective teamwork.

Hiring process

• Submit a CV describing core skills and career interests.
• Complete a talent call, technical interview, and customer interview where applicable.
• Receive an offer and join Avenga to apply expertise and contribute to future projects.