# Senior Cybersecurity Engineer - Freelance

> Netguru · Poznań, Poland (Remote) · — · Posted 2026-06-22

**Workplace:** remote

**Department:** NTG Freelancer

## Description

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.

**How freelancing works at Netguru?**

As a [Netguru freelancer](https://www.netguru.com/blog/who-are-netguru-freelancers), you can choose what works well for you. You decide when, where, and how you work on projects and tasks.

We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills.

But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team.

So, are you ready to make an impact? Join Netguru, and let's build beautiful software together.

We are looking for **Senior Cybersecurity Engineer** to support a technical white-box security audit of our client's data and AI ecosystem, including internally hosted Google Cloud tools, data pipelines, third-party integrations, and LLM/AI agents. 

**Working hours:** London time

**Start:** asap

**Engagement:** around 1 month; full-time

**Contract type:** B2B only

**Salary rate:** up to 170 PLN/h

## Requirements

-   Fluent English (at least B2).
-   Cloud Security (GCP).
-   Security best practices knowledge (PoLP, access, db).
-   Databases Security.
-   Basic Network knowledge.
-   Data polices review.

## Benefits

### In return, we offer:

-   **Flexibility:** 100% remote work.
-   **Professionality:** dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology.
-   **Diversity:** projects from various industries like fintech, healthcare, insurance, or education.
-   **Growth:** work with a team of experts and continuous development of your hard and soft skills.
-   **Knowledge:** knowledge sharing sessions, internal knowledge base.

Curious to learn more about working as a Netguru freelancer? All the information you need is here: [Netguru Talent Marketplace](https://www.netguru.com/join-talent-marketplace).

In case of questions, drop us a line at [jobs@netguru.com](https://jobs@netguru.com)!

If you need any disability-related adaptation at any step of the recruitment process – simply let the recruiter know! We'd be happy to help.

## Apply

[Apply at Netguru](https://apply.workable.com/netguru/j/74C069C4BE/apply)

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