Senior Security Engineer - Blue Team

Who We Are\nAt BKN301, we build fintech solutions that enable banks, fintechs, and merchants to grow and innovate across emerging markets.\nWe’re a London-based financial technology group, with offices in Milan (Italy), Doha (Qatar), and and San Marino, and an international footprint that’s rapidly expanding.\nWe move fast, think globally, and act as one team — transforming ideas into real, scalable fintech solutions every day.\n\nWhy Join Us\nJoining BKN301 means becoming part of a fast-growing international fintech, where technology and people evolve together.\nHere, every idea counts: you’ll have a tangible impact on strategic projects, learn continuously, and help build something meaningful from the ground up.\nYou’ll join a company that values each person’s contribution, gives space to experiment, and promotes an open approach to innovation — because our success comes from the people who make it possible.\n\nYour Role\nAs a Senior Security Engineer on our Blue Team, you will focus on detecting, responding to, and mitigating security threats in real time. You will work on strengthening our defenses, monitoring activity, and implementing advanced detection mechanisms to proactively secure our BaaS platform.\n\nA few examples of your responsibilities\nThreat Detection: Monitor security events and alerts to identify potential breaches or anomalies.\nIncident Response: Investigate and respond to security incidents, ensuring swift containment and recovery.\nLog Analysis: Analyze logs from SIEMs, applications, and network tools to identify patterns and uncover malicious activity.\nDefense Optimization: Improve security controls, detection mechanisms, and response processes to stay ahead of evolving threats.\nCollaboration: Work with the Red Team to validate mitigations and close identified gaps.\nTool Integration: Enhance and implement tools for monitoring, detection, and alerting.\nSecurity Awareness: Collaborate with teams to promote best practices in secure coding, configuration, and operations.\n\nWhat We’re Looking For\nExperience in security operations, incident response, or Blue Team roles.\nProficiency with SIEM tools (e.g., Splunk, QRadar) and EDR solutions (e.g., CrowdStrike, SentinelOne).\nStrong knowledge of network security, endpoint protection, and cloud security (AWS, Azure, GCP).\nFamiliarity with threat detection frameworks like MITRE ATT&CK.\nScripting and automation skills (e.g., Python, PowerShell).\nRelevant certifications (e.g., GCIA, GCIH, CISSP) are a plus.\n\nSoft Skills That Make a Difference\nStrategic thinking with a bias for action.\nOwnership and accountability.\nOperational rigor and attention to detail.\nStrong communication and leadership across cultures.\nCuriosity, adaptability, and passion for innovation.\n\nWhat We Offer\nPermanent, full-time role.\nA fair and market-aligned compensation.\nDynamic, international culture built on trust and collaboration.\nReal impact on global fintech transformation projects.\nGrowth and learning opportunities within an innovative group.\n\nOur Selection Process\nHR Introduction: A friendly chat with our HR team.\nHiring Manager Interview: Discuss your experience and vision.\nTechnical Evaluation: Show us your expertise.\nTeam Fit Discussion: Ensure mutual alignment with our culture.\n\nEvery selection process is an opportunity for mutual discovery and shared growth.\n\nDiversity & Inclusion\nAt BKN301, we believe innovation thrives when different perspectives meet.\nWe’re proud to be an equal opportunity employer, committed to diversity and inclusion in all forms.\n\nReady to lead our next phase of growth and operational excellence?\nApply now or reach out to