Smadex is a cutting-edge ad-tech company processing more than 4.5 million ad requests per second with response times under 100ms. While our real-time bidding systems handle the traffic, our team builds the core platform that powers them.
We are responsible for the web ecosystem that ensures data integrity and campaign solidity. Without our platform, the real-time engines wouldn't have the high-quality data they need to perform. We are now evolving this ecosystem by integrating Agentic AI to automate processes and maintain our competitive edge.
This is a full-time position (40 hours per week) with a hybrid working model based in Barcelona.
The Challenges You Will Tackle
- Agentic AI Integration: Help us implement AI agents and automation using LangChain and AWS Bedrock to keep our product at the cutting edge of the industry.
- Solid Backend Foundations: While we use Angular, our heart is in the backend. You’ll be building scalable services with Node.js.
- Cloud & Security: You will learn to manage and protect infrastructure using AWS WAF and CloudFront,
ensuring our users' data is always safe.
- End-to-end Ownership: You’ll be involved in the full lifecycle, from architectural discussions to deployment.
What We Are Looking For
- Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience (or last year studying).
- You're available to work full-time (40 hours per week).
- Experience in professional software development (ideally with Node.js or Angular).
- The "Whole Picture" Mindset: You understand how a modern web application works end-to-end. You know what happens between a user click and a database query.
- Technical Literacy:
- If you lean Frontend: Deep knowledge of Angular/TypeScript and a solid grasp of how to interact with RESTful APIs efficiently.
- If you lean Backend: Strong Node.js skills and a focus on scalability, security, and data integrity.
- Regardless of your "side," you write clean, testable code and care about
📌 Software Engineer (Barcelona)
🏢 Smadex Slu
📍 Barcelona
Postulate a este anuncio
Muestra tus habilidades a la empresa, rellenar el formulario y deja un toque personal en la carta, ayudará el reclutador en la elección del candidato.