Senior IT Project Manager
Offer summary

(Summary generated by AI based on the full job description)

The project involves a large-scale Big Data platform migration or vendor replacement for a banking client. The core technologies are Hadoop and Cloudera. Main responsibilities include vendor change coordination, planning and managing delivery, budget and risks, progress and SteerCo reporting, and running project team meetings. Required is proven experience in large-scale platform migrations or vendor replacements in the Hadoop/Cloudera domain, strong risk and stakeholder management, and fluency in Polish and English. Rate up to 130 PLN/h (B2B).

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Senior IT Project Manager

Company: OPTIVEUM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

from: 22 September 2026
to: 22 October 2026
130 - 130net (+ VAT)/ hr.B2B contract (full-time)
Offer parameters
level:senior
working mode:hybrid
location:Gdańsk, Pomeranian
Gdańsk, Pomeranian

Requirements

Expected technologies

Hadoop
Cloudera

Operating system

Windows

Our requirements

  • Proven track record in leading a Large-Scale Platform Migration or vendor replacement project within the Hadoop / Cloudera domain.
  • Strong risk & issue management skills.
  • Excellent analytical skills and attention to detail; ability to synthesize complex information into clear, actionable insights.
  • Outstanding communication skills: able to engage, drive follow-up actions, and bring clarity in both verbal and written communication.
  • Excellent stakeholder and executive stakeholder management skills.
  • Fluent English and native Polish, both spoken and written.
  • IT Project Management
  • Big Data
  • Hadoop
  • Cloudera

Your responsibilities

  • Coordinating the vendor change as a Project Manager.
  • Planning and managing delivery activities, including timelines, dependencies, resources, and risks.
  • Planning and managing the budget and financial forecasting of the project.
  • Monitoring and reporting delivery progress and risks, proactively identifying issues, and escalating where needed to ensure predictable execution.
  • Upholding project management discipline by promoting a strong delivery culture.
  • Running project team meetings.
  • Delivering progress reporting and SteerCo reporting.

About the project

For one of our clients in the banking sector, we are looking for a Senior IT Project Manager. In this role, you will lead a large-scale Big Data platform migration or vendor replacement project.
Please note: Previous experience as a PM in Large-Scale platform migration or vendor replacement projects specifically in the Hadoop / Cloudera domain is a must-have and needs to be clearly outlined in your CV.
Location: Gdańsk or Gdynia (Hybrid work – 3 days per week in the office)
Rate: up to 130 PLN / hour (B2B)
Client: Banking sector

This is how we organize our work

This is how we work

you focus on a single project at a timeyou have influence on the productyou focus on product developmentagile

Cooperation Details:

Optiveum acts as the recruitment and contracting party for this process. We will sign the cooperation agreement directly with the chosen candidate.
Company

Benefits

  • remote work opportunities
  • integration events

OPTIVEUM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

Optiveum is acting as a sourcing partner for this role. You will be signing a cooperation agreement directly with our partner—a renowned IT contracting company with nearly 20 years of presence on the market.
The end client operates in the international public, defense, or government administration sector, leading large-scale, multi-million euro digital transformation projects.

This is how we work

Senior IT Project Manager
130–130 zł / hr. (B2B)
I apply to:
OPTIVEUM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Gdańsk, Pomeranian
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