-
IRIUM Portugal

Senior Backend/Fullstack Developer

IRIUM Portugal
Portugal · Full-time · Mid-Senior

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 Senior Backend/Fullstack Developer.

Role Description: As a Senior Backend/Fullstack Developer, you will collaborate with cross-functional teams to define, design, and deliver new features, develop and maintain scalable backend services using AWS Lambda and other serverless technologies, develop well-documented code in Node.js using both JavaScript and TypeScript, build and maintain RESTful APIs and microservices.

You will also ensure high code quality through testing, code reviews, and best practices, monitor and optimize application performance, scalability, and reliability.

Key Responsibilities: Bring 4+ years of professional experience in JavaScript developmentDevelop and maintain scalable backend services using AWS Lambda and other serverless technologies.Write clean, efficient, and well-documented code in Node.js, using both JavaScript and TypeScript.Build and maintain RESTful APIs and microservices.Collaborate with cross-functional teams to define, design, and deliver new features.Ensure high code quality through testing, code reviews, and best practices.Monitor and optimize application performance, scalability, and reliability.Nice to Have: Experience with frontend frameworks like React or Next.js.Familiarity with CI/CD pipelines (e.g., GitHub Actions, GitLab CI).Knowledge of Terraform or other Infrastructure as Code tools.Key Skills: JavaScript (Node.js and TypeScript)AWS Lambda and other serverless technologiesRESTful APIs and microservicesReact or Next.jsCI/CD pipelines (e.g., GitHub Actions, GitLab CI)Terraform or other Infrastructure as Code toolsLocation: The position will be based in Braga, Coimbra, or Lisbon, with a hybrid work model.

What do we offer?

An innovative and growing company with many opportunities for professional development.

Competitive compensation based on experience and performance, including flexible pay options and medical insurance as social benefits.

Unlimited access to technological training in a free mode.

IRIUM is a company with dynamic and proactive professionals.

Our values are responsibility and commitment to work quality.

We seek this spirit in all our team members, regardless of age.

If you see yourself here, this is your company!

We can build the future together.

Let's talk!

Send your CV to: ******

At IRIUM, we promote a world without stereotypes or limitations and believe in equality for all, as outlined in our Equality Plan and Code of Ethics, ensuring equal treatment and opportunities regardless of personal, physical, or social conditions.

#J-18808-Ljbffr

Key Skills

Ranked by relevance

javascript serverless infrastructure as code restful apis gitlab aws typescript terraform react cicd
Login to Apply
Posted
Jun 20, 2025
Type
Full-time
Level
Mid-Senior
Location
Coimbra

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
IRIUM Portugal
Related

Senior Php Developer S&H

2026-03-26

Full-time
Not Applicable
Portugal
IT Services
Engineering
View Job Details
IRIUM Portugal
Related

Frontend React Developer S&H

2026-03-26

Full-time
Not Applicable
Portugal
IT Services
Engineering
View Job Details
IRIUM Portugal
Related

Frontend Engineer

2026-03-26

Full-time
Not Applicable
Portugal
IT Services
Engineering