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CISO

Wallet

Wallet

Other Engineering · Full-time
Remote
Posted on Jun 20, 2025

Wallet in Telegram is your gateway to the world of digital currencies, specially tailored for individuals in emerging markets. We understand the complexities and intimidation often associated with existing crypto solutions, which is why we've designed the Wallet to be the ultimate user-friendly platform for managing finances. No need to open a traditional bank account or wrestle with convoluted crypto exchanges and wallets.

Leveraging the power of advanced blockchain technology, Wallet delivers a seamless onboarding experience into the crypto ecosystem. It enables users to effortlessly store, send, and receive digital currencies, all via the familiar interface of Telegram. Managing your finances becomes as simple as sending a message.

At Wallet, we're committed to using technology to disrupt traditional banking systems, providing our customers with more flexible and inclusive financial services. Whether you're a crypto novice or seeking to simplify your digital finance experience, Wallet is crafted with your needs in mind.

As we continue expanding our infrastructure and improving our security measures, we are seeking an experienced Chief Information Security Officer to lead, strategize, and manage our information security initiatives across all our products and systems.

As Wallet’s Chief Information Security Officer, you will set the strategic vision for cybersecurity and ensure our infrastructure and products comply with industry-leading security standards. Your role includes developing security policies, incident management strategies, hardening and protecting existing architecture and operations and ensuring adherence to global regulatory frameworks, particularly those related to blockchain technologies and financial services.

You will partner closely with engineering, compliance and operational teams, embedding a proactive security mindset throughout the company.

Responsibilities:

  • Define and implement Wallet’s cybersecurity strategy, aligning with business objectives.
  • Develop, manage and evolve robust security frameworks and policies.
  • Oversee cybersecurity audits, penetration testing, risk assessments and vulnerability management.
  • Lead the response to cybersecurity incidents, ensuring alignment with regulatory requirements.
  • Manage and develop a strong security team, supporting professional growth and securityawareness.
  • Communicate regularly with executive leadership on security risks, incidents and strategic initiatives.
  • Ensure compliance with global financial security standards.
  • Act as Wallet’s primary spokesperson on cybersecurity matters externally, working with regulatorygroups, security communities and stakeholders.

Requirements:

  • 5+ years of experience in cybersecurity leadership roles, preferably in fintech, blockchain, or high- growth tech environments.
  • Expertise in cybersecurity frameworks, regulatory requirements and incident management practices.
  • Proven leadership in incident response, vulnerability management, and security architecture design.
  • Strong technical understanding of blockchain technologies, cryptography, cloud environments anddistributed systems.
  • Excellent communication and leadership skills, with the ability to effectively influence cross- functional teams.

Why it is a fantastic opportunity:

  • Our business is growing at an exponential scale.
  • Work in a well-funded startup environment with unique growth opportunities and a chance to join a rapidly growing company with a unique product.
  • Be based remotely.
  • Participation in the performance review and bonus programm.
  • Compensation for medical expenses.
  • Provision of necessary equipment.
  • Annual vacation of 20 working days plus 11 paid days off.
  • 14 days of paid sick leave to support your health and recovery when needed.
  • Access to internal English courses for continuous learning and improvement in language skills.
Wallet is an equal opportunity employer.

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