Smadex is a cutting-edge ad-tech company that handles more than 4.5 million ad requests per second with a response time under 100ms. We process several terabytes of data daily to make our real-time components smarter. This time we're looking for a passionate Junior Software Engineer to join us and help us keep our platform in motion.

This is a full-time position (40 hours per week) with a hybrid working model in Barcelona.

What You Will Do

In this role, you will get hands-on experience by:

- Building a cloud-based platform using modern technologies.

- Collaborating with highly-skilled peers in a fast-paced environment.

- Contributing to technical and architectural decisions.

- Participating in code reviews.

What We Are Looking For

- You're an engineering or master’s degree student.
- You're available to start immediately and work full-time (40 hours per week).

- You are self-motivated, eager to learn, and have excellent communication skills in English.

- Bonus points:

- Basic Linux skills and comfort working with a terminal.

- Experience with Java or Node.js. Don't worry, you'll learn everything else you need!

Please note:



We do NOT provide VISA sponsorship. Candidates without a legal permit to work in Spain will not be considered.

Our Tech Stack

- Languages: Java, NodeJS, Bash, Python
- Databases: MySQL
- Cloud & DevOps: AWS, Jenkins, Docker, Kubernetes
- Tools: Git, Jira, Notion

What We Offer

- Join a highly motivated and talented team in a fun and friendly work environment
- Great compensation package
- Top location at the heart of Barcelona with a rooftop terrace, Barbeque, and a fully stocked fridge
- Great work-life balance: work from home (2 days per week) and versátil hours
- Professional development with a LinkedIn Learning subscription and other training opportunities
- Meal vouchers - Ticket Restaurant monthly allowance
- Private Health Insurance
- Monthly gym allowance: Choose between DIR or Wellhub
- Monthly TGIF events and regular team-building activities
- Ping-pong table and arcade machine
- And more!

If you want to know more about us visit our website Smadex.com, and for a sneak peek of the cool stuff we build check this video out!

📌 Junior Software Engineer (Barcelona)
🏢 Empresa líder
📍 Barcelona