Backend Engineer Opportunity

collisio technologies company

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Backend Engineer in SPAIN

Remote 8 months ago

About Collisio


Collisio is the software development services branch of Wixdom, a Luxembourg-based analytics platform for investment crowdfunding. Wixdom currently provides insights into over 20,000 funding rounds across 20 countries, with the mission to offer meaningful data and tools to help startups, investors, and researchers navigate the crowdfunding ecosystem.


At Collisio, we develop customized software solutions for Wixdom and other public and private clients in the financial services sector. We are fortunate to have received prestigious R&D grants in Spain like NEOTEC, Torres Quevedo and Industrial PhDs, and have been funded by some of the leading angel investors in Spain.


We are looking for a Backend Engineer to join our team in Spain. The role involves creating interactive web applications for our clients.


Requirements


  • Bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • 1-3 years of professional experience in software development or a similar role.
  • Proficiency in Python with a strong understanding of object-oriented programming principles.
  • Solid knowledge of API development, including RESTful or GraphQL APIs.
  • Excellent interpersonal and communication skills, with the ability to collaborate effectively within a team.
  • Fluency in English (Spanish is a valuable plus).


Nice to have


  • Experience with web frameworks such as Django, Flask, or FastAPI.
  • Basic understanding of web development concepts and web scraping techniques.
  • Familiarity with asynchronous task orchestration tools (e.g., Celery, RabbitMQ, or similar).
  • Hands-on experience with data science libraries, such as Numpy or Pandas.
  • Previous experience in a startup environment, with the ability to adapt to a fast-paced and dynamic culture.


What we offer


  • This role is fully remote, but requires residency and the right to work in the European Union (EU).
  • We’ll equip you with a company laptop and offer a competitive salary for this position.
  • We’re a small team, so you’ll be working directly with the founders.
  • You have the flexibility to organize your work hours as you see fit.


Apply now

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