Junior Data Engineer

About us

At Principal33 we strive to make happiness at work a reality. Because it's not just about the money, it's also about the work environment and appreciation. It's about creating the best team setup you can imagine and getting involved in the things you're passionate about. And you can be a part of it, because it's fun to get things done

We want our employees to innovate and we allow them to do what they are truly passionate about. Based on this conviction, Principal33 aligns its strategy around its vision: to become a leading IT service company and a better working-life balance. With currently over 250 employees from different countries, we are actively shaping the future of work.

About the Job

• Develop
  high quality data models in
  SQL
  to support our applications
• Create well-defined, performant, and documented
  DBT
  model
• Design, build,
  and
  launch
  new data models and
  data pipelines
  .
• Implement
  best practices
  in data engineering, including data integrity, validation, reliability, and documentation, while improving data discover-ability
• Optimize
  database design for performance
• Develop
  automated data pipelines in
  AWS
  (Lambdas, Glue, EKS)
• Design
  and build new ways on ingesting and providing data (
  API
  , 3rd party integrations).
• Implement muti-tenant data architecture systems
• Build relationships with Data Scientists, Product Managers, and Software Engineers to understand data needs

Requirements

• 0-2 years
  of relevant Data working experience
• Coding skills in
  Python
  and
  SQL
• Knowledge of Data tooling (
  Airflow, DBT, S3, RDS
  , …)
• Ability to build workflows in
  Airflow
  with operators, dependencies, and error handling.
• Implements proper scheduling and triggering conditions.
• Understanding of and ability to follow
  data design principles
• Good understanding of
  GIT
  (branching, merging and rebase)
• Ability to communicate complex concepts concisely and clearly
• Able to work autonomously with agility
• Strong, concise communication skills
• Fluent in English, written and spoken

Benefits

• Medical insurance
  – Because your health and that of your family is our top priority. You're covered
• Holiday flat in Valencia
  – Dreaming of sunny days in Spain? Our company flat is ready for your next getaway.
• Gifts for special occasions
  – We love celebrating you Expect thoughtful surprises on Easter, Women's Day, Father's Day, and more.
• Anniversary gifts
  – Each work anniversary is a milestone worth celebrating, and we'll continue to mark every year you spend with us with a special gift.
• Team-building events
  – We value connection beyond work, offering engaging team experiences in great locations to inspire collaboration and fun.
• End of the year celebrations
  – We wrap up each year with a special celebration, filled with joy, laughter, and unforgettable moments.
• Day off on your birthday
  – Your special day is yours to enjoy, no work required
• Monthly massage day
  – Treat yourself to a relaxing massage at the office once a month.
• Monthly themed lunch
  – Delicious food and great company – let's keep sharing laughs and stories around the table each month.
• Community and social initiatives
  – We bring people together through activities like Bring Kids to the Office Day, donation drives, tree planting, sporting events, decorating the Christmas tree with your colleagues, celebrating new office openings, Principal33's anniversary, Exchange Office, and more
• Access to Udemy Learning Platform
  – We know growth matters, so you now have unlimited access to thousands of courses on Udemy. Develop your skills, anytime, anywhere
• German Language Courses
  – We offer dedicated language courses to help you develop your German skills, supporting both personal and professional growth.
• SAP Courses
  – We're preparing to launch specialized SAP training sessions to support your professional development and boost your expertise in this valuable field.
• Personal & Professional Growth
  – We support your development through masterclasses with experienced trainers and are open to investing in courses and training that help you grow.