Join CircuCity AI

Help us revolutionize e-commerce support with AI. We're building the future of customer experience — one conversation at a time.

Purpose-Driven

Every line of code helps real businesses serve their customers better. Your work has immediate impact.

Mentorship First

Our interns and volunteers work directly with experienced engineers who review your code and guide your growth.

Fast Learning

Ship to production in your first week. No busy work. No coffee runs. Just real features.

Open Positions

All positions are currently unpaid internship or volunteer roles, ideal for students and those looking to gain real-world experience in AI and e-commerce technology.

AI Training Intern

Internship (6 months)
Machine LearningRemote / Skellefteå, SwedenUnpaid · Academic Credit Available

Help train and fine-tune our AI models to better understand e-commerce conversations. You'll work on improving our RAG pipeline, curating training datasets, and evaluating model performance.

Requirements

  • Currently pursuing a degree in Computer Science, Data Science, or related field
  • Basic understanding of NLP and machine learning concepts
  • Familiarity with Python and data processing
  • Interest in e-commerce and customer experience

Benefits

  • Hands-on experience with production AI systems
  • Mentorship from senior ML engineers
  • Flexible remote schedule
  • Academic credit available
  • Reference letter upon successful completion

Think you're a good fit?

Apply

Full-Stack Developer Intern

Internship (6 months)
EngineeringRemote / Skellefteå, SwedenUnpaid · Academic Credit Available

Build and maintain features across our Next.js dashboard, FastAPI backend, and chatbot widget. You'll work on real features that thousands of store owners use daily.

Requirements

  • Currently pursuing a degree in Computer Science or Software Engineering
  • Experience with React/Next.js and TypeScript
  • Familiarity with REST APIs and databases (SQL)
  • Understanding of Git and version control

Benefits

  • Build production features from day one
  • Code reviews and mentorship from senior developers
  • Portfolio projects you can showcase
  • Flexible hours around your studies
  • Academic credit available

Think you're a good fit?

Apply

Data Labeling Volunteer

Volunteer (Flexible)
Data & QualityRemoteUnpaid · Volunteer

Help us improve our AI's accuracy by labeling and categorizing e-commerce conversations, product queries, and customer intents. Critical for training our models.

Requirements

  • Fluent in English and Swedish
  • Detail-oriented and thorough
  • Basic understanding of e-commerce terminology
  • Reliable and able to commit to at least 5 hours per week

Benefits

  • Contribute to AI that helps real businesses
  • Learn about AI training pipelines
  • Flexible hours, work from anywhere
  • Recognition on our contributors page
  • Priority consideration for future paid roles

Think you're a good fit?

Apply

Content Writer Volunteer

Volunteer (Flexible)
Marketing & DocumentationRemoteUnpaid · Volunteer

Write documentation, blog posts, case studies, and educational content about AI in e-commerce. Help us communicate complex technical concepts in simple, engaging language.

Requirements

  • Excellent written communication in English (Swedish is a plus)
  • Interest in technology, AI, and e-commerce
  • Ability to research and explain technical topics clearly
  • Self-motivated and comfortable with remote collaboration

Benefits

  • Build a professional writing portfolio
  • Published articles under your name
  • Flexible, remote schedule
  • Editorial mentorship
  • Reference letter for future roles

Think you're a good fit?

Apply

QA Testing Intern

Internship (3-6 months)
Quality AssuranceRemoteUnpaid · Academic Credit Available

Test our chatbot widget across different browsers, devices, and e-commerce platforms. Find bugs, write test cases, and help ensure a flawless experience for our users.

Requirements

  • Currently pursuing a degree in Computer Science, IT, or related field
  • Attention to detail and methodical approach
  • Basic knowledge of web technologies (HTML, CSS, JavaScript)
  • Good documentation skills

Benefits

  • Real-world QA experience in a production environment
  • Learn testing methodologies and tools
  • Flexible schedule
  • Academic credit available
  • Career guidance and mentorship

Think you're a good fit?

Apply

Don't see a perfect fit?

We're always looking for talented, passionate people. Send us a message.

Contact careers@circucity.se