.NET Tech Lead

LUZA Group; Porto; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Remote work when possible

Equipment provided

Benefits plan

And others

Job summary

Luza Group in Portugal is seeking a Senior Software Engineer / Tech Lead to guide the technical delivery of complex .NET applications, design scalable architectures, and mentor engineers. You will work with AWS or Azure, Docker and Kubernetes, CI/CD, and security practices, while collaborating with Product Owners and clients in a hybrid work setup.

Your background includes 7+ years in software development, 5+ years with C#/.NET, and production experience with cloud platforms.

Qualifications

• 7+ years of professional software development experience.
• 5+ years hands-on C# and .NET development.
• Senior/lead roles with ownership of architecture decisions.
• Production experience with AWS or Azure.
• Experience with microservices, APIs and design patterns.
• Docker and Kubernetes experience.
• CI/CD pipelines and Git workflows experience.
• Infrastructure as code (Terraform or equivalent).
• API security, authentication and data privacy knowledge.
• Mentoring developers and conducting code reviews.
• Experience with Agile or Scrum environments.
• Bachelor's degree in CS/Engineering.
• Professional working English for international stakeholders.

Responsibilities

• Lead the technical delivery of complex .NET applications and services.
• Remain involved in coding, design reviews, and production support.
• Own architectural decisions across application design and deployment.
• Design and develop cloud-based solutions on AWS or Azure.
• Lead microservices, APIs, and event-driven components.
• Mentor engineers and guide technical teams through challenges.
• Contribute to CI/CD pipelines, Git workflows, and IaC.
• Ensure security principles in APIs and data handling.

Skills

C# & .NET

AWS or Azure

Docker

Kubernetes

CI/CD

Microservices

APIs

Terraform

Git / GitFlow

Infrastructure as Code

Education

Bachelor's degree in Computer Science or Engineering

Tools

Docker

Kubernetes

Terraform

Job description

Luza is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside.

We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others.

Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity.

Its time to burst the bubble, and we will do it together!

What You'll do:

• Lead the technical delivery of complex .NET applications and services;
• Remain actively involved in coding, technical design, code reviews, and production support;
• Own technical decisions across application architecture, integration, deployment, and maintainability;
• Design and develop cloud-based solutions using AWS or Azure;
• Lead the design of microservices, distributed systems, APIs, and event-driven components;
• Guide developers through technical issues, design decisions, and coding challenges;
• Mentor engineers and support their development through reviews, knowledge sharing, and technical guidance;
• Investigate production issues and support their resolution within agreed service levels;
• Work with Product Owners, business stakeholders, and clients to clarify requirements and technical constraints;
• Contribute to the design of critical features and complex system integrations;
• Identify technical debt and include improvement work in delivery planning;
• Support Docker and Kubernetes-based application environments;
• Contribute to CI/CD pipelines, Git workflows, configuration management, infrastructure as code, and deployment practices;
• Apply security principles to APIs, authentication, authorisation, and data handling;
• Produce clear technical documentation for development, onboarding, and knowledge transfer;
• Support Agile and Scrum practices within the engineering team;
• Hybrid work model;

Who You Are:

• At least 7 years of professional software development experience;
• At least 5 years of hands-on experience with C# and .NET;
• Proven experience as a Senior Software Engineer, Technical Lead, Lead Developer, or Software Architect;
• Experience leading technical delivery while remaining actively involved in software development;
• Demonstrated ownership of architecture decisions in complex or enterprise software environments;
• Strong experience with AWS or Azure in production;
• Practical experience with microservices, distributed systems, APIs, and software design patterns;
• Experience with Docker and Kubernetes;
• Experience with CI/CD pipelines, Git, GitFlow or equivalent branching practices, and deployment automation;
• Experience with infrastructure as code, such as Terraform or an equivalent tool;
• Good understanding of API security, authentication, authorisation, and data privacy;
• Experience mentoring developers and conducting code reviews;
• Experience working with Agile or Scrum teams;
• Bachelor's degree in Computer Science, Engineering, or a related field;
• Professional working English for technical discussions with international stakeholders;

What you'll get:

• Wage according to candidate's professional experience;
• Remote Work whenever possible;
• Delivery of work equipment adjusted to the performance of functions;
• Benefits plan;
• And others.

Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries.

Are you ready to step into a diverse and inclusive world with us?

Together we will promote uniquess!