Company Description

DataPebbles is a data-focused company specializing in Open Source data and AI implementation strategies with years of expertise. The company provides end-to-end support for data transformation, ranging from strategy development to bespoke solutions across Data Management, Data Engineering, Business Intelligence, and Analytics. DataPebbles also offers ongoing training, troubleshooting, and support to optimize and maintain data solutions. DataPebbles is dedicated to empowering businesses to harness the full potential of their data through innovative and effective solutions.

Role Description

The Fullstack Software Engineer - DataPebbles Leiden will be responsible for building, designing, and maintaining robust software solutions that leverage DataPebbles capabilities in data and AI. We work with in a variety of verticals. Day-to-day tasks include back-end web and software development, debugging, implementing features, collaborating with cross-functional teams, and ensuring scalable and secure systems.

Role Description

• Build and deliver full-stack applications (frontend + backend)
• Develop APIs and backend services
• Design user-friendly, data-driven interfaces
• Work with large datasets and analytics platforms
• Take solutions from PoC to production
• Collaborate with cross-functional teams and clients
• Contribute to team growth and knowledge sharing
  

Who You Are

• 3–5 years experience in full-stack software engineering
• Comfortable working across the stack
• Familiarity with CI/CD processes, cloud environments, and scalable application design
• Strong problem-solver with a user-focused mindset
• Curious, proactive, and eager to learn
• Strong communication skills and a strong eagerness to achieve high results through collaboration with colleagues
• Based in the Netherlands (Dutch is a plus)

Tech Stack Requirements

Full-Stack Development

• Building applications end-to-end (PoC → production)
• Frontend: Vue.js (preferred), React, or Angular
• Backend: Python (FastAPI, Flask)
• REST API design and integration

Data & Systems

• Experience with data-intensive applications
• Understanding of performance and scalability
• Experience with analytics platforms is a plus

Our hiring process

• 45 min introduction, alignment on role and technical interview
• Take home assignment or Live Coding session
• 45min technical review of assignment

Why Join DataPebbles?

• Competitive salary.
• A challenging position in a young and growing company with a international team.
• Company provided lunch, snacks, coffee and Friday borrel.
• Office in the centre of beautiful city of Leiden.
• Three day work from office/client
• We offer growth path and coaching which is tailored as per per your desire.
• Benefits package such as Oreilly, Udemy and Bedrijfsfitness.
• And of course, Happy, creative and friendly colleagues.
• Early-stage energy: Your voice will help shape what we build and how.