Openx

Big Data Engineer IV

Openx · Krakow

Posted about 3 months ago

or apply directly on Openx's site. We never take the application ourselves.

Is this posting real?

This role has been open
79 days
Openx's roles stay open a median of 68 days
Reposted
No
Salary listed
No
0% of Openx's roles list one
Ghost-job risk at Openx
high
7 stale, 1 reposted of 8 open
Hiring momentum
14 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-22

Measured from postings appearing on and disappearing from Openx's own lever board since 2026-08-04. Full hiring picture for Openx.

About this role

As a Senior Big Data Engineer IV at OpenX, you will be involved in agile application development for the enterprise platform that processes billions of ad requests daily. Your role will include collaborating with distributed teams to architect and implement new features, focusing on scalability, performance, and reliability. You will also contribute to the entire product development lifecycle, from requirements gathering to deployment.

Our read on this posting2.0out of 5
benefits
1/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Openx as an employer.

What you need

  • Experience in big data technologies
  • Strong programming skills
  • Ability to work in an agile development environment
  • Experience with distributed systems
  • Understanding of scalability and performance optimization

Worth weighing

  • No specific salary or benefits mentioned
  • Focus on teamwork and collaboration may require strong interpersonal skills
  • Emphasis on ownership and initiative may not suit all candidates

Summarised from Openx's posting. Read the full original.

Listed by Openx on their lever job board, last confirmed open on 2026-10-22. PitchMeAI is not the employer.

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