Senior Fullstack Engineer | Legal AI Tech Scale-up | Full Remote

About the role

As a Senior Fullstack Engineer, you will play a pivotal role in shaping and enhancing the user experience of AI-driven legal solutions. You will work closely with design, engineering, and product teams to develop user-facing features across the entire stack, including frontend, backend and automated testing.

What you'll do

• Design, develop, and maintain features across our front-end and back-end systems
• Collaborate with product managers, designers, and fellow engineers to translate requirements into well-architected, reliable software
• Write clean, tested, and well-documented code with a focus on maintainability and long-term quality
• Participate in code reviews
• Contribute to architectural decisions, helping evaluate trade-offs and choose the right tools for the job
• Identify and resolve performance bottlenecks, bugs, and technical debt across the stack
• Help improve engineering processes, tooling, and development workflows

What you'll need

• 3+ years of professional software development experience building and shipping web applications
• Proficiency in modern JavaScript/TypeScript and at least one major framework (React, Vue, Angular, or similar)
• Solid experience with server-side languages and frameworks; familiarity with Rust, TypeScript, or Python in a back-end context
• Working knowledge of relational databases (PostgreSQL) and familiarity with NoSQL solutions, e.g. Redis
• Familiarity with containerization (Docker), CI/CD pipelines, and version control (Git)
• Strong grasp of data structures, algorithms, system design principles, and software engineering best practices
• Ability to communicate technical concepts clearly to both technical and non-technical stakeholders

Nice to have

• Knowledge of common protocols used when interfacing with AI agents, such as MCP
• Experience with microservices architecture
• Experience with observability and monitoring tools (Datadog, Grafana, Sentry)
• Experience with implementing encrypted data storage solutions

What they offer

• 100% remote work within the EU
• Flexible working hours
• 26 vacation days + Dec 24th & 31st off, plus 1 additional day per year (up to 30)
• €1,000 home office setup budget
• Urban Sports Club & other employee discounts
• Unlimited contract