Junior Data Analyst
Madrid (Hybrid) | Full-time | Permanent
About FERO
At FERO, we're reinventing checkout for eCommerce.
Our Smart Checkout adapts in real time to each shopper, helping merchants increase conversion, improve payment performance, and unlock significant revenue growth. We work with ambitious eCommerce brands across Europe and are growing rapidly.
About the role
We're looking for a Junior Data Analyst for our Go-To-Market (GTM) team to support the ongoing improvement of our lead generation and data workflows.
This role focuses on operating and maintaining our existing pipeline for processing data from multiple sources, ensuring data quality, and delivering clean, usable data to the GTM team.
You don't need to know every tool listed below; we value people who are curious, reliable, and able to learn quickly.
What You'll Do
Operate and maintain the lead processing workflow (lead sources > data cleaning > CRM > GTM team)
Work with tools like Apollo, Wappalyzer, and similar platforms for lead management
Clean, transform, enrich, and validate data before uploading to our CRM
Maintain and improve API integrations and data enrichment processes
Help automate manual processes to make workflows more consistent and scalable
Monitor the pipeline and troubleshoot issues when they arise
Assist with GTM KPIs and reporting to support sales team improvement
Collaborate with the GTM team to improve data quality and workflow performance
What We're Looking For
Core skills:




Python (experience in ETL and scripting; pandas and NumPy proficiency highly valued)
SQL (basic to intermediate level; PostgreSQL or MySQL preferred)
Data visualization with popular tools (Tableau, Data Studio, Power BI, etc.)
Experience with HubSpot or other CRMs
Familiarity with LLMs and AI agents (OpenAI, Anthropic, Cursor, etc.)
Familiarity with web scraping
Experience with Jupyter notebooks
Google Workspace (Sheets, Docs, Drive)
High level of English (written and spoken)
Nice to have:
Experience with cloud platforms (AWS, GCP, Azure)
Familiarity with basic automation techniques and bash scripting
Who You Are
Organized and detail-oriented
Proactive and able to work independently or as part of a team
Curious and motivated to learn
Comfortable working cross-functionally and collaborating across teams
What You'll Gain
Hands-on experience with real GTM and data workflows
Exposure to teams across the company, from Product to Platform
Practical skills in automation, data pipelines, and CRM systems
Close collaboration with senior engineers and sales leadership
Opportunities to improve and scale systems, not just maintain them
Room to grow and learn new technologies
What we offer
Permanent contract.
Private health insurance (partially covered).
Hybrid work (3 days office / 2 remote).
Office in a central location in Madrid.
Hiring process
Screening call.
Interview with the Hiring Manager.
Final conversation.
#J-*-Ljbffr

📌 Junior Data Analyst (Madrid)
🏢 FERO
📍 Madrid