Senior Fullstack Engineer

• Make a Meaningful Impact: Your work at Flinn contributes directly to solutions that improve people's health and lives by making high-quality health products accessible for everyone.
• Experienced, well-funded, highly professional: As well-funded startup veterans, we know how to sustain long-term business health and success, ensuring an environment for continuous personal growth., * Be involved in defining and shaping our technical roadmap.
• Drive and spear-head architectural and software design decisions.
• Take part in shaping our software development processes as well as quality and security standards.
• Be hands-on in designing, developing and deploying scalable web applications.
• Mentor other team members and be involved in hiring software engineers.

• Proven track record of designing, implementing, delivering and maintaining complex web applications.
• Experience building modern backend systems (preferably using Node.js).
• Solid understanding of both relational and non-relational databases.
• Experience in frontend development (preferably React).
• Motivation to write clean, well-tested, well-documented and maintainable code following strict compliance rules and guidelines.

We are not just looking for someone to complete Jira tickets, but rather to be actively involved in decision making (product & tech) and take ownership and initiative., * You have a positive, problem-solving mindset and a clear bias for action, you bring in your ideas and solutions proactively.

• You have a passion for sharing your knowledge, you mentor less experienced engineers, you lead by example.
• You are a good communicator both with technical and non-technical folks and are able to give and receive direct and open feedback.
• You are flexible, pragmatic, and able to react to new findings and keep adapting under dynamic environments.
• You are passionate about creating products that solve real-world problems, while regarding technology as a tool and not an end in itself.

• Join a fast-growing, well-funded European startup backed by experienced founders and investors.
• Be part of a mission-driven health-tech company whose work directly improves people's lives.
• Take end-to-end ownership of core operational processes that keep the company running.
• Work in a high-trust, low-ego environment with autonomy and clear ownership.
• Enjoy flexible working hours, remote flexibility, and regular team time off-site.
• Receive one of the most employee-friendly equity packages, including fair vesting terms and profit-sharing opportunities.
• Grow in a professional, high-standard environment that supports long-term personal and career development.