Senior Fullstack Engineer - Simulation TeamSoSafe has the ambition to become the leading human risk management provider in Europe. Our award-winning awareness platform triggers behavioural change by providing effective and engaging training and simulations on cybersecurity and data protection. Cybercrime is costing the world >$10 trillion annually and growing by 15% p.a. - we invite you to be part of the solution!Here's how you'll make a difference:Develop, monitor and maintain scalable and reliable fullstack software systems using Typescript (React, Node) in an AWS environmentCollaborate on the architecture of complex web applicationsWork closely with the platform and the frontend team to ensure seamless integrationsCoach developers with less experienceWhat makes you a great fitMinimum 5 years of development using modern tech stack (including at least 3 years of React & Node + Typescript)Experience with relational databases, ideally Aurora PostgreSQLSolid understanding of RESTful API design and microservices architectureFamiliarity with AWSYou know how to use monitoring tools such as Sentry, Datadog and GrafanaBackground in scale-up and/or rapid change environments, ideally in SaaS businessesExperience with Agile/Scrum development methodologiesExcellent written and verbal communication in EnglishStrong analytical thinkingWhat we offer*Work/Life balance: Flexible hours, 33 vacation daysWellbeing and financial support: Access to Open Up, corporate discountsConnection & community: Virtual events, collaborative team activities, and opportunities for local meet-upsAnd the list goes on: Tech equipment, referral bonuses, dog-friendly HQ*Perks and benefits listed above are for full-time employees and may vary slightly by office location. These are just a sample — you'll learn more during the interview process.About UsAt SoSafe, we’re on a mission to make the digital world safer by addressing the human factor in cybersecurity. As one of the fastest-growing security awareness scale-ups worldwide, we leverage behavioural science and data-driven learning to empower people against cyber threats. Our Human Risk Management approach helps organisations turn their employees into their strongest line of defence.Backed by leading VCs like Highland Europe and Global Founders Capital, we’re rapidly expanding across the globe. We’re looking for team players who want to drive meaningful change in cybersecurity, take ownership of their work, and grow with us.If you thrive in a vibrant, purpose-driven environment that values innovation, diversity, and collaboration, then this is the place for you!