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Data Engineer

FixeAds - OLX
Online classifieds and E-commerce

Job details

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OLX Group is part of Naspers, a global internet and entertainment group.

In Portugal, OLX is the second Portuguese website with the most visits, every day! Our team is also responsible for other major Internet Portals in Portugal, nº 1 in each sector, Standvirtual and Imovirtual

Due to our international growth, we are looking for a** Senior Software Engineer to be part of the Global Tech Hub in Portugal.**

What responsibilities will you get when working with us?

Reporting to the BI Lead, you will build data expertise and own data quality of our Sales CRM. You should be comfortable working with incomplete, messy data from disparate sources. You will partner with other teams to understand the content and context of the data.

  • Integration of Sales CRM with internal business tools and verticals platform
  • Integration of Sales CRM with external vendor platforms
  • Work with different stakeholders within and outside the vertical organization to integrate data sources to create a unified data infrastructure
  • Scope, build and maintain data infrastructures for scaling the existing business and supporting new business initiatives
  • Build and automate performance reports
  • Work closely with product and business teams to understand requirements and implement solutions accordingly
  • Research opportunities for data acquisition and new uses for existing data.

Main requirements

  • Minimum 3 years of experience in building data platform – designing and building data model, integrate data from many sources, build ETL and data-flow pipelines, and support all parts of the data platform
  • Must have expert level SQL programming knowledge and experience.
  • Experience in Web Services, API integration, Data exchanges with third parties is preferred
  • Data Analysis skill – can make arguments with data and proper visualization
  • Experience in trackers and web analytics (ATI, MixPanel, GA, etc) is a plus
  • Ability to mentor others and provide technical direction on data architecture, reporting and warehousing is an advantage
  • Support end users on ad hoc data usage and be a subject matter expert on the functional side of the business


  • Working with and impacting all Classifieds websites in Europe and around the world
  • Fun and informal environment where getting stuff done and enjoying the ride is far more important than rules and hierarchies
  • We offer a fixed salary plus other benefits like health insurance, company self-service, food supply, bonus system for good performance, and others

Apply now

Sign up to apply

Or sign up to refer and earn a reward of €300