Embedded Software Engineer

Guardar

About Nonius

Nonius provides the most complete Guest Technology solutions portfolio for a contactless Digital Guest Journey. All solutions are built in-house, allowing highly integrated and competitive offers. Our technology solutions serve more than 500,000 rooms worldwide – in Hotels of the most renowned international chains and several of the most emblematic and recognized independent hotels. We also bring hospitality technology to other markets such as Outdoor, Apartments, Co-living, Healthcare, Maritime and other Sport and Leisure facilities.

Job Description

We are seeking an Embedded Software Engineer (Linux/C/Networking) to join one of our Software Development teams. This presents an excellent opportunity to collaborate with cutting-edge software development technologies within a dynamic team environment.

At Nonius, we value innovation not just in our products, but in how we build them. We are looking for engineers who embrace Modern Engineering Workflows , including AI-assisted development, collaborative tooling , and advanced automation for testing and pipeline orchestration.

This position is based in the city of Maia in Portugal.

Job Responsibilities And Objectives

• Product Development: Contribute to the development and enhancement of product features in line with the product roadmap set by Product Management.
• Coding & Testing: Develop code for both existing and new components, ensuring all code is accompanied by unit and regression tests.
• Optimization: Focus on optimizing code and system performance, particularly for high-traffic scenarios, ensuring the platform's reliability and robustness.
• AI & Tooling Integration: Leverage AI-powered tools and collaborative platforms to accelerate debugging, documentation, and code optimization.
• Documentation & Best Practices: Contribute to the creation of internal knowledge bases, coding guidelines, and best practices.
• Continuous Improvement: Identify and propose improvements to existing codebases, development practices, and workflows.
• Additional Coordination functions: Depending on seniority, you may take on additional responsibilities such as coordination, design, architecture, and onboarding of new team members.
  
  

Nice to Have

• Knowledge in scripting languages under Linux environments (Bash, Perl, others).
• Experience with CI/CD orchestration tools (e.g., GitLab CI, GitHub Actions, Jenkins).
• Familiarity with AI-assisted coding and their effective integration.
• Knowledge of Web Development, Chrome inspector and development tools.
• Knowledge of UML developmental, modelling language.
• Knowledge of Portuguese, Spanish and/or any other languages.
  
  

Key Technologies

• Platforms: Embedded Linux OS, Containerization
• Languages: C/C++ / Phyton
• Networking: Linux Networking stack, protocols, and security
• Ecosystem: CI/CD Pipelines, AI Coding Assistants, Automated Test Frameworks
  
  

Must Have

• We are looking for smart, good spirit, and talented people.
• You must be a passionate about software, a great team player and have a strong sense of work ethic, responsibility, and commitment.
• You must be open to (and excited by) using AI tools and collaborative platforms to enhance productivity and code quality.
• A strong belief in automating repetitive tasks, from testing to deployment orchestration.
• You must be eager to learn and be challenged every day.
• A degree in Software Engineering, Electronics Engineering or any related field.
• 5+ years of experience in software development.
• Fluent in English (written and spoken).
  
  

Please submit your application through

web:54.219.148.198:LinkedInBot/1.0 (compatible; Mozilla/5.0; +http://www.linkedin.com):2026-03-13 12:54:08