Senior .NET Technical Lead

InnoTech; Portugal; On-site; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Health-focused partnerships

Free mental health support

25 days vacation

Birthday/Carnival time off

School supplies voucher

Petsitting partnerships

Annual company events

Job summary

InnoTech is seeking a Senior .NET Developer to join our team in Portugal. You will design, develop, and maintain scalable software using C#/.NET and modern distributed architectures. You will lead engineers, influence technical decisions, and contribute to evolving our engineering platform.

Bring 10+ years of experience, strong leadership, and hands-on expertise with microservices, cloud-native apps, Docker, Kubernetes, and Elasticsearch. Fluency in English is expected; Portuguese is a plus.

Qualifications

• 10+ years of experience with C#/.NET and microservices.
• Experience with event-driven architectures and cloud-native apps.
• Proven leadership experience in managing teams.
• Hands-on with Docker, Kubernetes and NoSQL databases (Elasticsearch preferred).
• Strong knowledge of event streaming technologies (Kafka, RabbitMQ, Pulsar) and cloud-native architectures.

Responsibilities

• Design, develop, and maintain scalable software solutions using C#/.NET and modern distributed architectures.
• Lead and mentor engineers, drive technical decisions, and evolve the engineering platform.
• Collaborate with cross-functional teams to ensure reliability, performance, and security of cloud-native applications.

Skills

C#/.NET

Microservices

Event-driven architectures

Cloud-native applications

Docker

Kubernetes

NoSQL databases

Kafka/RabbitMQ/Pulsar

Leadership

Education

BSc/MSc in CS/Engineering/IT

Tools

Elasticsearch

Job description

A Company you will be happy to grow with!

At InnoTech, it’s all about connecting people with business through technology.

We truly care about you, your happiness, and your well-being. We look for passionate people who are eager to learn, evolve, and grow with us - because growth is in our DNA.

This commitment has been consistently recognized: we are proud to be a Great Place to Work for five consecutive years, to be one of the Best IT Companies in Portugal, and to be recognize as a Best Workplace Wellbeing.

We are also proud to hold ISO 27001 and ISO 9001 certifications, reinforcing our commitment to information security, quality, and continuous improvement.

For us, sustainability is not just a buzzword. Integrity, social responsibility, and people-first values guide everything we do.

Join our team of 180+ InnoTechers and bring your talent as a Senior .NET Developer.

Your Mission Will Be:

• Design, develop, and maintain scalable, high-quality software solutions using C#/.NET and modern distributed architectures;
• Ensure the reliability, scalability, and performance of cloud-native applications by applying best practices in software engineering, SRE, and microservices;
• Work closely with cross-functional teams, driving technical decisions, mentoring engineers, and contributing to the continuous evolution of the engineering platform.

You Will Need:

• +10 years of experience using C#/.NET, microservices, event-driven architectures, cloud applications, Docker, Kubernetes, and NoSQL databases (preferably Elasticsearch);
• Mandatory leadership experience, including experience leading and managing teams;
• Proven experience in software development using event-streaming technologies (Kafka, RabbitMQ, Pulsar, or similar), cloud-native architectures, and technical leadership;
• CPLP nationality or a valid EU work permit;
• English proficiency (B2 or above).

Would Be Awesome If You Have:

• BSc or MSc in Computer Science, Engineering, Information Technology, or a related field;
• Previous experience mentoring engineers or leading technical initiatives.
• Previous experience in Agile environments;
• Fluency in Portuguese.

What We Offer:

• Health-focused partnerships, including free mental health support;
• 25 days of vacation, including your birthday, Carnival, and a bridging day between Christmas and New Year;
• Half a vacation day on your children’s birthday and a school supplies voucher;
• Petsitting partnerships and a pet bereavement day;
• Regular team buildings, four annual company parties, game nights, and social events;
• InnoSports initiatives (football, marathons, and more);
• Events focused on sustainability and social responsibility actions.

Are you convinced? Come see it for yourself.