Internships and traineeships in Portugal

Do meaningful work with an international team.

Select a role, answer questions tailored to the position, and track your application in one place.

Role tracks
13
Work modes
Remote, hybrid, or on-site
Location
Lisbon, Portugal

Open roles

Choose how you want to contribute.

Each role has its own skill set and short questionnaire.

Full Stack DeveloperBuild product features across modern web interfaces, APIs, and data layers.

Internship / traineeship

What you’ll do and learn

Work with a product team to ship user-facing improvements, review code, and learn how reliable web products move from idea to production. Start with well-scoped fixes and small features, and develop toward owning a feature across the interface, API, and data layer.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • HTML and CSS
  • JavaScript or TypeScript
  • React or Next.js
  • Node.js and APIs
  • SQL
  • Git and testing
Apply for Full Stack Developer
Data ScientistTransform raw data into useful analysis, models, and clear business decisions.

Internship / traineeship

What you’ll do and learn

Explore datasets, test hypotheses, communicate findings, and help build repeatable analysis workflows with the product and operations teams. Start with cleaning data and answering focused questions, and develop toward owning an analysis from question to recommendation.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Python
  • Pandas
  • SQL
  • Statistics
  • Machine learning
  • Data visualization
Apply for Data Scientist
AI EngineerBuild and evaluate practical AI features for real product workflows.

Internship / traineeship

What you’ll do and learn

Prototype AI-assisted experiences, test their quality, and work with product and engineering to turn promising ideas into reliable features. Start with evaluating prompts and models on real examples, and develop toward shipping an AI feature with clear quality checks.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Python
  • Machine learning
  • Large language models
  • Prompt design
  • Model evaluation
  • Git and testing
Apply for AI Engineer
Digital Marketing SpecialistPlan useful content, test campaigns, and measure their performance.

Internship / traineeship

What you’ll do and learn

Support campaigns across search, social, and content while learning to connect creative work with measurable outcomes. Start with producing and scheduling content, and develop toward planning a campaign, running tests, and reporting what worked.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • SEO
  • Content writing
  • Social media
  • GA4 and analytics
  • Paid media
  • Canva or creative tools
Apply for Digital Marketing Specialist
Project ManagerHelp teams plan clearly, manage risks, and keep commitments visible.

Internship / traineeship

What you’ll do and learn

Work across teams to organize delivery, document decisions, and surface blockers before they become delays. Start with running stand-ups and keeping plans current, and develop toward coordinating a project from kickoff to delivery.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Planning and scope
  • Agile or Scrum
  • Jira or Trello
  • Stakeholder communication
  • Risk tracking
  • Documentation
Apply for Project Manager
UI/UX DesignerResearch user needs and turn them into clear product experiences.

Internship / traineeship

What you’ll do and learn

Create flows, prototypes, and accessible interface details while working closely with product and engineering. Start with refining existing screens and components, and develop toward researching a user need and designing a complete flow.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Figma
  • User research
  • Wireframing
  • Prototyping
  • User flows
  • Accessibility and design systems
Apply for UI/UX Designer
DevOps EngineerImprove the path from code change to safe, observable deployment.

Internship / traineeship

What you’ll do and learn

Support automation, environments, monitoring, and practical reliability work across the engineering team. Start with improving build pipelines and alerts, and develop toward owning deployment and observability for a service.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Linux and shell
  • Git
  • Docker
  • CI/CD
  • Cloud fundamentals
  • Monitoring
Apply for DevOps Engineer
Human Resources CoordinatorSupport a professional candidate and team experience through careful operations.

Internship / traineeship

What you’ll do and learn

Help coordinate screening, onboarding, communications, and confidential HR processes for an international team. Start with scheduling and candidate communication, and develop toward running an onboarding cycle and improving recruitment processes.

Work mode
On site
Duration
2-12 months

Skills you’ll work with

  • Candidate screening
  • Interview coordination
  • Onboarding
  • Professional communication
  • GDPR and confidentiality
  • Sheets or ATS tools
Apply for Human Resources Coordinator
Business AdministratorImprove recurring operations and make results easier to report.

Internship / traineeship

What you’ll do and learn

Support research, process documentation, reporting, and coordination across a growing international company. Start with keeping reports and records accurate, and develop toward improving a recurring operational process end to end.

Work mode
On site
Duration
2-12 months

Skills you’ll work with

  • Excel or Google Sheets
  • Research
  • Documentation
  • Process mapping
  • Business communication
  • Reporting
Apply for Business Administrator
Forward Deployed EngineerTurn customer problems into working software and AI integrations.

Internship / traineeship

What you’ll do and learn

Work alongside product and operations to understand a user workflow, connect APIs and data, and deliver a small solution that people can use. Start with scoped integrations and progress toward owning discovery, deployment, and a clear handover.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • Python or TypeScript
  • APIs and integrations
  • Customer discovery
  • Debugging
  • Documentation
Apply for Forward Deployed Engineer
Marketing EngineerBuild software and automation that help marketing teams learn and execute.

Internship / traineeship

What you’ll do and learn

Connect content, campaign, and analytics workflows; prototype tools for research and creative testing with human review. Start with one repetitive task and develop toward reusable marketing systems with clear quality and performance measures.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • APIs and automation
  • Content workflows
  • Analytics
  • Python or JavaScript
  • Experiment design
Apply for Marketing Engineer
Growth EngineerUse product experiments and engineering to improve the customer journey.

Internship / traineeship

What you’ll do and learn

Instrument funnels, build small acquisition or activation experiments, and check whether changes help users complete useful actions. Develop from reliable tracking and small tests toward owning an experiment from hypothesis to analysis.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • JavaScript or TypeScript
  • SQL
  • Product analytics
  • Experiment design
  • Web development
Apply for Growth Engineer
GTM EngineerConnect research, CRM data, and commercial workflows into dependable systems.

Internship / traineeship

What you’ll do and learn

Build integrations for account research, data quality, routing, and reporting with the commercial team. Start with a scoped internal workflow and develop toward maintaining a measurable go-to-market system with clear ownership and human approval for outreach.

Work mode
Remote
Duration
2-12 months

Skills you’ll work with

  • CRM systems
  • APIs and webhooks
  • Data quality
  • Automation
  • Commercial research
Apply for GTM Engineer

A clear application

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  2. Show role-specific skills

    Answer only the questions relevant to the position you choose.

  3. Track your application

    HR reviews your application, schedules interviews, and updates your status.