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Senior Security Engineer

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Description

Ciklum is looking for a Senior Security Engineer to join our team full-time in Ukraine.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Senior Security Engineer, become a part of a cross-functional development team engineering experiences of tomorrow. 

We are seeking professionals of all levels who are eager to make a substantial impact and excel in a high-growth, dynamic environment. 
As AI is advancing at a pace never seen before, you'll join us at a pivotal stage, where your expertise can shape the future of cybersecurity. 
You'll have the opportunity to work on the bleeding edge of technology and drive true innovations, all while collaborating closely with industry veterans who are dedicated to defend the market from the new wave of AI-driven attacks. 
Our culture is centered around respect, collaboration and proactiveness, and a shared commitment to delivering exceptional value to our customers. 
If you’re passionate about building something extraordinary and thrive in an environment where your contributions truly matter, we’d love to connect with you.

Responsibilities

  • Define and refine security workflows and incident response strategies
  • Design and implement advanced security use-cases
  • Build and automate simulations of complex attack scenarios and environments
  • Research security incidents and provide insights to enhance our AI agents
  • Collaborate with cross-functional teams to integrate security solutions into our platform

Requirements

  • 4+ years of experience in security, including SOC, Blue Team, or IR roles
  • Experience with Security Orchestration, Automation, and Response (SOAR) platforms
  • Experience with automation and coding experience with python or related languages
  • Well-rounded knowledge and passion for security across various domains
  • Strong problem-solving and communication skills

Desirable

  • Cloud security experience

What's in it for you

  • Strong community: Work alongside top professionals in a friendly, open-door environment
  • Growth focus: Take on large-scale projects with a global impact and expand your expertise
  • Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications
  • Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies
  • Flexibility: Enjoy radical flexibility – work remotely or from an office, your choic
  • Care: We’ve got you covered with company-paid medical insurance, mental health support, and financial & legal consultations

About us:

At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
As one of Ukraine’s largest IT companies and a top employer recognized by Forbes, we’ve spent over 20 years delivering meaningful tech solutions. We proudly support diverse talent and military veterans, recognizing their unique skills and perspectives they bring to shaping the future.

Want to learn more about us? Follow us on Instagram, Facebook, LinkedIn.

Explore, empower, engineer with Ciklum!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.

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