At IRIUM  we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. 

We are currently looking for. NET Full Stack Developer  

Technical Skills:

Experience – >=5 years

• Design and develop RESTful APIs and backend solutions using .NET (including legacy .NET 4.6.2, with migration to modern versions such as .NET 8/10);
• Build front-end components using HTML, JavaScript, CSS, jQuery, Razor, and Knockout (these last two not mandatory);
• Develop and optimize database procedures using Oracle (PL/SQL) and SQL Server;
• Define API architecture, integration patterns, and non-functional requirements (performance, scalability, security);
• Design and implement secure, scalable APIs and background services.

Nice to Have:
• Experience with Vue.js, Angular or React.
• Develop backend services using WCF (SOAP-based services);
• Experience with deployment processes, release management, and CI/CD pipelines;
• Knowledge of cloud-native and containerized environments (e.g., OpenShift);
• Experience with Bootstrap and MVC frameworks;
• Previous experience in the banking sector.

Language: English

Location: Lisbon or Tomar, hybrid

Range Salarial

2.150–2.600 € net monthly

Note: Includes all components: Fixed, Variable, Meal Allowance, Remote Work, and Benefits.

Work Model: Need to be on-site (1-2 times per week), at the Lisbon and/or Tomar offices, depending on the candidate's location.


What do we offer? 

➡ An innovative and growing company, with a lot of opportunities for professional development.

➡ Retribution according to your experience and performance. Access to flexible pay and medical insurance as a social benefit.

➡ Unlimited access to technological training in free mode.


IRIUM is a company with dynamic and proactive professionals. Our values are responsibility and commitment to work quality. This is the spirit we are looking for at IRIUM, whatever your age is. If you recognize yourself in this, this is your company!


We can build the future together. Let’s talk! 

Send your CV to: [email protected]


At IRIUM we defend a world without stereotypes or limitations and we believe in equality for all, principles that we subscribe to in our Equality Plan and Code of Ethics, guaranteeing equal treatment and opportunities regardless of any personal, physical or social condition.