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TechShack

Senior Software Engineer

TechShack
Sweden · Full-time · Mid-Senior

Senior Engineer | Security / Infrastructure

📍 Gothenburg (Hybrid) | 💰 65 - 75k SEK/month


We are looking for a Senior Engineer to join a small, experienced team working with security-focused infrastructure. This is a hands-on role with a high degree of ownership, where you will be involved in both building and operating critical systems.


Responsibilities

  • Build, maintain, and harden Linux-based systems
  • Work with container platforms (Docker, Kubernetes)
  • Troubleshoot and resolve low-level performance issues
  • Manage and improve networking (TCP/IP, DNS, firewalls, routing)
  • Contribute to reliability, observability, and security improvements
  • Develop supporting tools in Python or Go when needed


Requirements

  • Solid experience working with Linux in production environments
  • Good understanding of networking fundamentals
  • Background in infrastructure, platform engineering, or SRE
  • Ability to take ownership of systems and drive improvements


Technical environment

Linux, Docker, Kubernetes, Networking, Python/Go

Experience with cloud platforms (AWS, GCP, Azure) and Terraform is considered a plus


What’s offered

  • A technically strong and collaborative team
  • High level of autonomy and responsibility
  • Opportunity to influence systems and ways of working
  • Hybrid working model


If you would like to learn more, feel free to apply or get in touch directly.

Key Skills

Ranked by relevance

linux docker kubernetes terraform firewalls python cloud aws gcp dns
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Posted
Apr 10, 2026
Type
Full-time
Level
Mid-Senior
Location
Gothenburg
Company
TechShack

Industries

Software Development Computer Network Security

Categories

Information Technology

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