Full-stack Engineer

Location: Turin, Italy (hybrid)

Reporting to: CTO

Nebuly is a fast-growing, VC-backed startup building the platform that proves the ROI of enterprise AI.
Every enterprise function — sales, customer support, HR, finance — is deploying AI agents at scale, and budgets are following fast. But most companies can't answer a basic question: is this spend actually working?Every enterprise deploying AI agents is asking the same question: is this actually delivering value? Today, almost none of them can answer it. The signal that could answer it is right there — millions of conversations happening every day between employees, customers, and these agents — but it's unstructured, high-volume, and invisible without the right infrastructure. So the ROI question stays unanswered, not because the answer doesn't exist, but because no one can see it. Nebuly makes that signal visible. It sits on top of any enterprise AI deployment, turns those conversations into a clear answer — is this working, and where — and connects the dots back to ROI. Think of it as the accountability layer for enterprise AI: connect once, see the impact, prove the value — with no data ever leaving your environment.
Every new data category has created a new software category. CRM turned customer interactions into pipeline accountability. Product analytics turned user behavior into growth accountability. Nebuly is building that same layer for AI — turning millions of invisible conversations into a clear answer on value.
Our customers include Oura, CNH Industrial, Vodafone, and Moncler. Demand is accelerating fast, and we're building the team to match.

If you’re a skilled full stack engineer with the passion for frontend implementation, we want you.

As a Full Stack Engineer, your primary focus will be designing, developing, and maintaining both front-end and back-end components, ensuring seamless integration between client-side interfaces and back-end services. You will work across the full stack, from database and API design to user-facing interfaces. Your responsibilities will include:

• Developing robust front-end solutions using modern web technologies such as TypeScript, HTML, CSS, and popular frameworks like React and Vite.

• Designing and building back-end services and APIs using languages such as Python, ensuring scalability, reliability, and maintainability.

• Implementing intuitive and responsive user interfaces with a focus on delivering an optimal user experience across various devices.

• Designing and managing data models and complex queries across relational and analytics-focused databases such as PostgreSQL and ClickHouse.

• Optimizing performance across the stack to ensure rapid load times, efficient APIs, and responsiveness end-to-end.

• Conduct thorough testing and debugging of both front-end and back-end code to ensure high-quality software that meets functional and design requirements.

• Participate in code reviews, provide constructive feedback, and collaborate on technical discussions.

• Work in plenty of autonomy and take full ownership of your work, from ideation to execution.

• Minimum of 3 years of professional experience full stack development

• Professional experience in backend development, preferably using Python and FastAPI

• Strong proficiency in TypeScript and modern frontend frameworks such as React.

• Experience with PostgresSQL and ORMs as SQLAlchemy

• Familiarity with RESTful APIs and integration with backend systems.

• Familiarity with responsive design principles.

• Understanding of cross-browser compatibility and web accessibility standards.

• Solid problem-solving skills and attention to detail.

• Passion for creating intuitive and visually appealing user interfaces.

Extreme ownership. You won’t just write code—you’ll shape what gets built, why it matters, and how it gets used. Your name will be on it.

A high-growth environment. As we scale, so do the opportunities. You’ll grow with the product and the company, technically and professionally.

Competitive pay + equity. We offer a salary in the range of €50,000–60,000 gross per year, depending on the outcome of the technical interview, plus meaningful stock options in a fast-scaling company.

For most roles at Nebuly, here’s what our hiring process typically looks like:

1. Introductory Call (30min): You’ll first speak with the person who initially contacted you or the hiring coordinator for the role. This is an informal chat where we’d love to learn more about you—what brought you to apply, your interests, and what excites you. We were impressed by your profile and want to give you space to ask questions and get a better sense of what we do at Nebuly. All conversation are held in English.

2. Logic Challenge (30min): A test with logic-based questions. This helps us understand how you approach unfamiliar problems.

3. Technical Session (1hr): This is a round of technical questions, typically with another member of the team or the lead of your function. It’s a chance for us to go deeper into your technical thinking and problem-solving approach, and for you to show how you tackle realistic challenges you’d face at Nebuly.

4. Role-Focused Project (2 hrs): At this stage, we’re genuinely excited about the possibility of working together. We’ll propose a short project that reflects the kind of work you’d actually be doing at Nebuly. You’ll have full flexibility on timing—we’ll work around your schedule to make sure it’s manageable and enjoyable.

5. Offer : If it’s a match, we’ll give you a call to walk through the offer details—compensation, starting date, next steps—and answer any questions you might have.