Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 66 days ago

Head of Cyber Security

unlimit52 open roles

Where
Belgrade
Work mode
On site
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowHead of Cyber Securityunlimit · Belgrade

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on unlimit's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 1.6%1 day
  2. 3.4%3 days
  3. 7.8%7 days
  4. 14.3%14 days
  5. 33.7%30 days
This job: posted 66 days ago

The posting

About Unlimit

Unlimit is a global fintech ecosystem built to eliminate financial borders holding businesses back. The company provides the extensive infrastructure needed to scale globally, integrating payment processing, multi-currency business accounts, BaaS and crypto gateways into a single, intelligent platform.

Across 17 offices globally, Unlimit bridges hyper-local expertise with a high-capacity financial network, giving companies the agility to expand across regions with operational confidence and speed. Driving the evolution of payments, Unlimit is transforming its infrastructure from human-operated fintech into AI-native financial infrastructure — where APIs are consumed by machines, integrations are negotiated by agents, and systems evolve continuously through intelligent automation. Our next users are not only humans. They are AI agents acting on behalf of humans and businesses.

Unlimit serves more than the needs of businesses today; we are building the nervous system for a borderless global economy.

As we continue to expand across regulated markets worldwide, we’re looking for a Head of Cyber Security to lead our global Cyber Security function. Reporting directly to the CISO, you’ll drive the operational execution of Unlimit’s cyber security strategy, ensuring our infrastructure, applications, cloud platforms, and security operations remain resilient against an evolving threat landscape.

As Head of Cyber Security, you will lead the teams and technologies responsible for protecting Unlimit’s global technology ecosystem. Working alongside the CISO, Engineering, Infrastructure, Product, and Information Security teams, you’ll own operational cyber security, continuously improving our detection, response, engineering, and application security capabilities.

This is a hands-on technical leadership role for someone who enjoys building modern cyber defence capabilities through automation, AI, and engineering excellence. You’ll play a key role in transforming traditional security operations into intelligent, highly automated security platforms powered by agentic workflows.

Key Responsibilities

  • Define and execute the company's cybersecurity strategy.
  • Lead and develop the Cyber Security team.
  • Oversee Security Operations, Incident Response, Threat Detection, and Vulnerability Management.
  • Drive Cloud Security, Application Security, and DevSecOps initiatives across the organization.
  • Strengthen security architecture and ensure the protection of critical infrastructure and platforms.
  • Collaborate with engineering, infrastructure, and product teams to embed security into the software development lifecycle.
  • Improve security processes through automation and AI-driven technologies.
  • Ensure alignment with industry standards and regulatory requirements, including ISO 27001, PCI DSS, DORA, and SWIFT CSCF.

What We're Looking For

  • 7+ years of experience in Cyber Security, including at least 2 years in a leadership role.
  • Strong technical background in Security Engineering, Security Operations, Cloud Security, or DevSecOps.
  • Hands-on experience with Incident Response, Threat Detection, Vulnerability Management, and Security Architecture.
  • Experience working with cloud environments (AWS and/or GCP) and modern infrastructure technologies.
  • Previous experience in fintech, banking, payments, or other highly regulated industries is highly preferred.
  • Experience leading cross-functional teams and driving security initiatives across engineering organizations.

What We Offer

  • The opportunity to shape the cybersecurity strategy of a global fintech company.
  • A modern technology environment with a strong focus on cloud technologies, automation, and AI.
  • Relocation support to Belgrade, Serbia.
  • Competitive compensation, annual performance bonus, and a comprehensive benefits package.

Join Unlimit Team now!

Unlimit is an equal opportunity employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We welcome applications from all members of society irrespective of age, sex, disability, sexual orientation, race, religion or belief.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against unlimit's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on unlimit's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    unlimit's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.