Chief Information Security Officer Jobs in Estonia

16 jobs found

1 - 16 of 16 Jobs
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SwissBorg logo
Full-time|On-site|Estonia

SwissBorg is on a mission to revolutionize the investment landscape by providing innovative wealth management tools. We are looking for a dynamic Chief Information Security Officer (CISO) to spearhead our security initiatives in the fast-paced cryptocurrency and fintech industry. In this pivotal role, you will be responsible for developing and overseeing Swi…

Jan 8, 2026
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Rush Street Interactive logo
Full-time|On-site|Estonia; Malta; Serbia

Rush Street Interactive (NYSE: RSI) operates leading online casino and sports betting platforms, including BetRivers.com, PlaySugarHouse.com, and RushBet.co. The company combines online, social, and land-based gaming to deliver integrated experiences for players. The Senior Information Security Specialist role focuses on protecting infrastructure, systems, and data from evolving cyber threats. This position calls for a proactive approach and technical depth across multiple security domains. What you will do Design and refine security architecture, frameworks, and technical controls to align with business objectives and security strategy. Develop and maintain security reference architectures, standards, and design patterns for both corporate and production environments. Act as a subject matter expert in infrastructure, cloud, network, and application security. Lead or support incident response for major security incidents, breaches, and investigations. Collaborate with GRC and Legal teams to ensure technical compliance with security, privacy, and data protection regulations. Set and monitor KPIs and KRIs to evaluate control effectiveness and drive continuous improvement. Work with SOC and Threat Intelligence teams to stay updated on threat trends and new technologies. Assess and integrate AI-driven security tools for proactive threat detection and incident response. Location This position is open to candidates based in Estonia, Malta, or Serbia.

Apr 29, 2026
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b2spin logo
Full-time|On-site|Estonia

Join b2spin as a Security Engineer, where you will play a vital role in safeguarding our systems and data. You will be responsible for implementing security measures, conducting vulnerability assessments, and ensuring compliance with security standards.

Mar 18, 2026
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Playtech logo
Full-time|On-site|Tallinn / Tartu

Your impactful role awaits. You will...Develop, implement, and oversee organizational information security processes to ensure compliance with business, regulatory, legislative, and contractual obligations.Lead internal and external ISMS audit processes, evaluating the effectiveness of controls and corrective actions in collaboration with stakeholders across the organization.Conduct gap analysis, compliance readiness assessments, and ongoing compliance monitoring for ISO/IEC 27001, PCI DSS, and other regulatory security audits.Coordinate external security audits, assessments, and testing, along with the development and execution of remediation plans.Identify, assess, and monitor information security risks, providing recommendations for mitigation strategies.Create and facilitate an extensive information security awareness training program to enhance organizational knowledge.Oversee security requirements with third-party vendors, including due diligence on product and service providers and ensuring security clauses are integrated into service agreements and contracts.Draft, coordinate, and maintain information security policies, procedures, and related documentation.Analyze and communicate information security requirements stemming from legislative and regulatory obligations across various jurisdictions.Act as the project manager or lead for security-related projects.Continuously enhance your expertise to adapt to evolving regulatory landscapes and organizational needs.

Feb 23, 2026
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Bolt Technology OÜ logo
Full-time|On-site|Tallinn, Estonia

Join Our Team!We are seeking a talented Security Analyst to enhance our security analysis capabilities at Bolt. In this role, you will leverage advanced data analysis tools and techniques to identify potential threats from our centralized logs. You will play a crucial part in pinpointing security gaps and devising strategies to enhance our threat visibility and coverage, addressing both emerging and persistent threats. Your work will contribute significantly to maintaining awareness of the cyber threat landscape and its implications for our internal assets, including users, data, and devices. Collaboration with security engineers from various Information Security subteams, as well as IT and privacy experts, will be key to your success.About UsAt Bolt, we proudly serve over 200 million users across more than 50 countries, establishing ourselves as one of the fastest-growing tech companies in Europe and Africa. Our growth is driven by our inclusive culture, where every individual is welcomed, regardless of race, color, religion, gender identity, sexual orientation, national origin, age, or ability. Together, we strive to create cities designed for people, not cars. Join us in this mission!Role OverviewWe are looking for a dedicated Security Analyst to join our Internal Security team, a vital sub-team within our Information Security department responsible for safeguarding Bolt's internal systems and assets. Your main responsibilities will include supporting asset and vulnerability management, offering technical expertise in malware and forensic analysis, data loss prevention, threat intelligence, detection engineering, and enhancing our internal security tools and automation processes. You will also assist our compliance team in successfully navigating audits. This position is ideal for a security professional with a strong background in security event and data analysis or a data analyst/scientist eager to transition into the cybersecurity field.

Mar 12, 2026
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Bolt logo
Full-time|On-site|Tallinn, Estonia

Join our dynamic finance team as a Country Chief Accountant in Tallinn. We seek a skilled professional who is passionate about financial accuracy and efficiency.At Bolt, we pride ourselves on being a rapidly growing tech company with a customer base exceeding 200 million across more than 50 countries. Our mission is to create cities designed for people, not cars, and we need your expertise to help us achieve this.

Mar 10, 2026
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Pipedrive logo
Full-time|On-site|Estonia, Tallinn

At Pipedrive, we recognize that exceptional talent is the cornerstone of our innovative products. Our team embodies our core values, and we make hiring decisions based on these principles as well. Since our inception in 2010, Pipedrive has dedicated itself to empowering sales and marketing teams with intuitive, robust tools that enhance productivity and streamline daily tasks. Currently, our cloud-based platform is relied upon by over 100,000 companies across 179 countries. We've evolved from a small team of five to a vibrant international workforce of more than 850 professionals, representing over 50 nationalities in ten offices throughout Europe and the US. In 2020, we became the fifth unicorn from Estonia after receiving a significant investment from Vista Equity Partners, a leading global investment firm focused exclusively on enterprise software and technology-enabled businesses.We are on the lookout for a Principal Security Engineer to join our team at Pipedrive. In this pivotal technical role, you will be responsible for designing and implementing the security architecture of our SaaS platform, enhancing corporate operations, and developing the tools and methodologies for our security team. This senior engineering position will focus on building scalable security systems that not only automate processes but also effectively counteract potential threats. Additionally, you will serve as a key advisor across various business sectors, ensuring that both technical and business objectives are achieved with safety and compliance in mind. If this sounds like a thrilling opportunity, we would be excited to connect with you!

May 4, 2026
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Restream logo
Full-time|On-site|Tallinn

About the Role Restream is looking for a Security Engineer in Tallinn to help protect our products and systems as we continue to grow. This role focuses on solving complex security problems and maintaining a high standard of safety across our technology. Security Engineers at Restream work closely with engineering teams, security researchers, and external partners to strengthen our infrastructure and processes. We value straightforward, reliable solutions and a collaborative approach within small, focused teams. Main Responsibilities Perform thorough application security assessments and penetration tests. Work with engineers to analyze system architecture, identify threats in new features, and design controls to protect customers. Coordinate with third-party vendors for annual security testing and reporting. Manage and expand our private bug bounty program, with a goal of moving to a public program. Participate in peer code reviews, both giving and receiving actionable feedback. Monitor new technologies and explore opportunities to enhance our security posture. Help secure and maintain the resilience of Restream’s production infrastructure. Location This position is based in Tallinn.

Apr 17, 2026
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Bolt logo
Full-time|On-site|Tallinn, Estonia

The Product Security Analyst plays a vital role in fortifying our product security initiatives by meticulously investigating security incidents, evaluating their business implications, and enhancing security measures throughout our product ecosystem. This position emphasizes the creation of actionable security intelligence, elevating the quality of detection and logging, aiding in incident responses, and closely collaborating with product teams to bolster our overall security framework and safeguard end-users.

Mar 12, 2026
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Pipedrive logo
Full-time|On-site|Estonia, Tallinn

At Pipedrive, we recognize that exceptional individuals are the cornerstone of outstanding products. Our commitment to our core values shapes our team dynamics and influences our hiring practices. Since our inception in 2010, we have dedicated ourselves to providing sales and marketing teams with intuitive, robust tools that enhance productivity and streamline daily operations. Our cloud-based platform is now relied upon by over 100,000 businesses across 179 countries. From a modest five-person start-up, we have evolved into a diverse global entity of more than 850 professionals hailing from over 50 nationalities, with offices strategically located across Europe and the United States. In 2020, we celebrated a major milestone with a significant investment from Vista Equity Partners, a leading global investment firm focused exclusively on enterprise software and technology, positioning Pipedrive as Estonia’s fifth unicorn.We are on the lookout for a Lead Security Engineer who will spearhead security initiatives that integrate secure-by-design principles across all platforms and products. This role combines architectural leadership with practical engineering, emphasizing the development of scalable tools for automated threat detection and response. Your contributions will be vital in mentoring junior and mid-level security engineers, conducting thorough code reviews, leading project-driven workstreams, and guiding engineering teams on secure development practices, all while reinforcing our overall security framework. If this opportunity resonates with you, we would be eager to connect!

May 4, 2026
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Marabu Airlines logo
Crew Control Officer

Marabu Airlines

Full-time|On-site|Tallinn, Harju County, Estonia

Join the dynamic team at Marabu Airlines as a Crew Control Officer. In this pivotal role, you will be responsible for facilitating seamless and effective daily operations. Your expertise in crew planning and coordination will be essential in ensuring compliance with aviation regulations and swiftly adapting to operational changes.Key Responsibilities:Strategically plan and schedule crew activities in alignment with EASA FTL regulations and internal company manuals.Uphold strict adherence to regulatory standards and internal processes.Oversee and ensure sufficient crew coverage within a rolling 72-hour timeframe.Monitor flight duty and rest requirements according to FTL regulations.Anticipate and resolve operational or regulatory challenges proactively.Keep precise and current records in the Crew Planning System.Collaborate with various departments to meet operational needs effectively.Partner with the Commercial department on non-standard operations or special requests.Organize and manage crew accommodations and travel logistics.Foster effective communication with crew members and other internal teams.Perform additional duties as required by operational demands.

Mar 26, 2026
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Bolt Technology OÜ logo
Full-time|On-site|Tallinn, Estonia

We are seeking a highly experienced legal and compliance professional to join our dynamic Commerce Compliance team at Bolt. In this pivotal role, you will take proactive global responsibility for the regulatory compliance of Bolt's payment platform, ensuring compliance across the European Economic Area (EEA) and aligning with financial services licensing regulations in our 45+ operational countries.This hands-on position requires a knowledgeable legal expert to lead compliance projects, liaise with external counsel, and collaborate with internal stakeholders. As a vital member of Bolt’s payments team, you will provide strategic and daily support to the entire organization from a financial services regulation perspective.

Apr 8, 2026
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Betsson Group logo
Full-time|On-site|Tallinn

Your Exciting Opportunity As a Technical Services Officer within the Service Desk, you will play a pivotal role in enhancing customer satisfaction by delivering exceptional technical support tailored to the needs of each individual client at Betsson Group. Your passion for problem-solving and commitment to excellence will drive you to take ownership of tasks, ensuring they are followed through to resolution. This position is centered around tackling complex challenges and actively contributing to the maintenance and enhancement of our IT infrastructure. You understand the significance of knowledge sharing and documentation, utilizing online tools effectively while working independently and thriving in a collaborative team environment. What You Will Be Doing: Your primary responsibility will be to support our corporate environment, focusing on improving stability, performance, service quality, and efficiency. Key responsibilities include: Serving as the initial point of contact for troubleshooting and resolving incidents and service requests related to hardware, software, applications, and network issues. Utilizing available tools to diagnose and execute incident and service request resolutions efficiently. Routing incidents and service requests requiring reassignment to other service teams or third-party suppliers, ensuring a smooth transition in accordance with established procedures. Maintaining ownership of incidents and service requests to guarantee service levels are achieved and resolutions are delivered in a timely manner. Adopting a security-conscious approach in all activities.

Mar 23, 2026
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b2spin logo
Full-time|On-site|Estonia

Join our dynamic team at b2spin as a Senior Security Operations Center (SOC) Analyst. In this pivotal role, you will be responsible for monitoring, detecting, and responding to security incidents in real-time. Your expertise will help safeguard our organization against cyber threats while ensuring compliance with industry standards.You will work collaboratively with various teams to enhance our security posture and improve incident response processes. This is an exciting opportunity for a seasoned professional looking to make a significant impact in a fast-paced environment.

Mar 20, 2026
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Psicro logo
Full-time|On-site|Tallinn

Role overview Psicro seeks an IT Compliance Specialist based in Tallinn. This role ensures that IT systems and processes align with industry regulations and internal standards. The position plays a key part in supporting IT governance by identifying risks and guiding compliance initiatives. What you will do Audit IT systems and processes to check for compliance Evaluate compliance risks and suggest practical improvements Create and update strategies to maintain adherence to regulations and company policies Requirements Strong attention to detail and a careful work style Background or interest in IT compliance, risk assessment, or auditing Skill in interpreting and applying regulations and internal policies

Apr 28, 2026
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Wrike logo
Remote|Remote|Estonia - Remote

Wrike is a leading work management platform designed to empower teams and organizations to collaborate, innovate, and achieve their goals efficiently. Our platform unifies all work processes in one place, simplifying workflows and enhancing productivity, allowing individuals to concentrate on their most meaningful tasks. Our Vision: A world where everyone can dedicate themselves to their most meaningful work together. About the Role:As a pivotal member of Wrike’s Security team, you will be at the forefront of safeguarding the integrity and trustworthiness of our platform's data. In this senior role, you will take ownership of and advance the security framework for Wrike’s production, Kubernetes, and GCP environments. Your mission extends beyond system maintenance; you will be architecting a

Apr 9, 2026

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