Data Engineer

Open position in 🇸🇮 Ljubljana, Slovenia

tretton37 (thirteen37 -> 13 I 37) is an international technology company with more than 85% of our colleagues employed in technology roles. We are looking for talented people to join us in our “I-want-to-live-here” offices in the heart of Ljubljana. Are you a Data engineer? Do you live and breathe the world of custom software and data-driven products? Welcome to the beginning of your new chapter, something fresh, different, and scändinåviën.

What will you do?

You will be working in an agile environment, automating and maintaining different collection and transformation processes, and helping clients make more informed decisions and data-driven products. Your development work will directly empower organizations with internal tools and help their products meet consumer needs.

  • You will ideate and develop solutions for various technical challenges in cross-functional teams. 
  • You will actively participate in system architecture and product decisions.
  • You will develop, upgrade, and maintain data pipelines to automate data collection and transformation processing of large amounts of data.
  • You will build data pipelines and surrounding infrastructure to support advanced models provided by data scientists and statisticians.
  • You will perform data profiling, cleansing, and modeling with relational and dimensional modeling techniques.
  • You will interpret business cases into user needs and technical requirements.
  • You will proactively help your colleagues grow and work better through code reviews, pair programming, and other extreme programming practices.
  • You will continuously enhance ways of working regarding people, relationships, processes, and tools.
  • You will participate in discussions, facilitate workshops, and share knowledge about your topics of expertise.
  • You will work in a distributed team with co-located and remote colleagues.

What are our expectations?

We are looking for knowledgeable and driven individuals with various degrees (medior, and senior) of professional experience to reinforce our digital teams. Above years of experience and past job titles, the key attributes we are after are a passion for delivering high-quality work, an ambition to get the job done, and an enthusiasm for continuous improvements. In senior roles, we expect our employees to be value multipliers in our company, helping us advance our colleagues, our company, and our culture.

Those who succeed in this role usually have:

  • At least 2 years of relevant professional experience
  • Excellent written and verbal communication skills in English
  • A passion for technology, sharing knowledge and enabling others
  • Experience in building and optimizing data pipelines, architectures, and data entities
  • Experience with collection and normalization of large disconnected datasets in various formats and sizes
  • Excellent understanding of at least one scripting language (Python, JavaScript) and SQL
  • Experience with at least one of the analytical databases
  • Proficiency in shell scripting or another automation tool
  • A fundamental understanding of data warehousing, and dimensional and relational data models

You will make us extra excited with:

  • Exceptional dedication to the community through your commitment to open-source or other visible initiatives
  • Working knowledge of streaming architectures and analysis of a large amount of data
  • Experience with various data visualization and presentation techniques
  • Experience with data integration tools (e.g., Talend, Pentaho) and data management suites (e.g., Rapidminer, SAS, Knime)

What are we offering?

_financial aspect

  • Transparent salary range depending on your experience and responsibilities
  • Annual salary progression
  • Highest payouts within meal and transportation compensation, maximum annual holiday allowance payout (i.e., regres), and Christmas bonus
  • Payday on the 25th of the month for the current month
  • Full-time indefinite employment with an immersive 6-month trial period

_wellbeing and health

  • A minimum of 25 days of paid annual leave
  • Additional monthly payments into your third-pillar pension fund
  • 1337 basketball & table tennis every Friday
  • 1337 nature hikes
  • Frequent in-office Swedish therapeutic massage
  • Mindfulness meditation and breathing sessions every Friday
  • Healthy snacks, fruit, and sugar-free drinks available at all times
  • Ergonomic adjustable hydraulic desks, high-quality chairs, adjustable and glare-free screens, and other tools with an emphasis on a comfortable work environment

_your upgrade and gear

  • Generous knowledge budget to be spent on conferences, additional tools, education, licenses, and gadgets every year
  • Monthly 1:1 sessions with a team lead with regular check-ins in between, helping you advance your professional aspirations
  • Organized knowledge days 3x a year, every time in a unique location 
  • Employee-driven tribes with specific knowledge or topical interests supported with resources from tretton37
  • A minimum of 2 extra days of paid leave to use for your personal and professional growth
  • A brand new flagship laptop of choice (Macbook Pro, XPS, …)
  • A brand new flagship phone of choice (iPhone 12, S21, …) including a data plan

_your second home and events

  • Full access and use of our premises, 24/7
  • Creative and relaxed environment: board games, Xbox, SNES, library ...
  • Flexible working hours
  • A remote-friendly company with flexible policies in terms of where you can work form
  • Unlimited artisan coffee, soft drinks, and craft beers
  • Voluntary participation in international trips and team building activities
  • Summer BBQ and Christmas party for our employees and their families
  • Culinary days (Friday Fika, Codelunch, Leetlunch)
  • Fun after-work activities and events (code nights, book club, movie nights, paintball, go-kart races, quiz & trivia nights, Magic the gathering tournament, etc.)
  • Support for open-source projects and community engagement

_challenges and day-to-day

  • Carefully curated projects to challenge you in every way
  • Work with large international clients, unicorn startups, and early-stage companies solving meaningful problems
  • Impressive colleagues and mentors at every corner
  • Scandinavian approach with a flat organizational structure
  • Complete transparency on business decisions and participation in monthly meetings with influence on our future growth 
  • Opportunities to gain international experience in any of our offices abroad 
If you would like to join us in Ljubljana as our new Data Engineer, please click here to apply now.