Senior .NET System Integration Specialist – Telecom (Hybrid)

Tenth Revolution Group; Göteborgs kommun; Hybrid; SEK 900,000 - 1,200,000; Full time

Job summary

Tenth Revolution Group in Gothenburg is seeking a .NET System Integration Specialist to join a security-focused telecoms team. The role focuses on building integration platforms, API development, and enterprise-grade data transfer in highly secure environments.

You will work hybrid, three days in the central Gothenburg office, collaborating with senior leadership, and contributing to design, DevOps, and ongoing improvements while navigating national security considerations.

Qualifications

• Strong backend development experience focused on system integration.
• Proven API development experience across multiple systems.
• Extensive work with .NET and integration patterns.
• Understanding of middleware, authentication and secure data transfer.
• Experience with DevOps and deployment processes is a plus.
• Experience in secure or security-cleared environments is advantageous.

Responsibilities

• Build and maintain integration platforms and backend services.
• Develop and integrate APIs across multiple systems.
• Design secure and reliable data transfer between environments.
• Integrate third-party software with enterprise systems.
• Contribute to technical architecture and integration design.
• Work with authentication, security, and enterprise integration patterns.
• Contribute to DevOps, deployment and ongoing technical improvements.

Skills

Backend Developer

Integration Specialist

API development

.NET

APIs & Middleware

Authentication & Data transfer

DevOps & deployment

Security clearance

Communication

Job description

Tenth Revolution Group in Gothenburg is seeking a .NET System Integration Specialist to join a security-focused telecoms team. The role focuses on building integration platforms, API development, and enterprise-grade data transfer in highly secure environments.

You will work hybrid, three days in the central Gothenburg office, collaborating with senior leadership, and contributing to design, DevOps, and ongoing improvements while navigating national security considerations.