You have done this before - here's what we're looking for.
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Proficiency in TypeScript and modern JavaScript (ES6+) fundamentals
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Thorough understanding of React.js and its core principles
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Experience with Node.js, particularly with the Next.js framework and server-side/client-side rendering concepts
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Strong knowledge of Tailwind CSS for building responsive, reusable user interfaces
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Expertise in front-end testing using Jest
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Expertise designing scalable front-end architecture for complex applications, with a strong grasp of component-based and other modern design patterns
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Strong understanding of performance optimisation, benchmarking, security, and accessibility best practices
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High proficiency with Git
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Experience guiding and mentoring engineers, including supporting their professional growth
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Track record of making and owning architectural decisions, and communicating technical trade-offs to both technical and non-technical stakeholders
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Familiarity with Infrastructure as Code (IaC) approaches for deployment and release management
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Basic knowledge of self-hosting Node.js applications in containerised environments
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Understanding of Docker and Kubernetes for deployment and orchestration of front-end applications
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Experience with front-end build tools and module bundlers
This role sits between hands-on engineering and technical leadership - you're reviewing a pull request one moment and explaining an architectural trade-off to a client the next. It suits someone who wants to stay close to the code while also shaping how a team works.
People who do well here are comfortable making and owning architectural decisions, give feedback that actually helps engineers grow rather than just flagging problems, and can translate a technical constraint into terms a non-technical stakeholder can act on.
Salary starts from € 52,000 at entry level rising to € 89,000 for those with significant relevant experience. Where you land depends on the experience and expertise you bring. If your expectations sit outside the range, tell us anyway - we're happy to have an open conversation. Internal progression is assessed through a structured process combining a technical assessment and a competency-based interview. The role falls under CCNL Commercio | D.Lgs. 96/2026.
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Introductory conversation: a step for us to get to know each other better, and for us to answer all questions you might have around Deltatre.
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1-hour Technical round of Interview: we will deep dive on your experience and collect examples of the responsibilities you've been dealing with in your past experience. A chance to deep dive on the role and for you to ask questions.
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1-hour Competency Based Interview: we will ask you situational questions around how you deal with real-life scenarios at work. Easier doing it, more than explaining it.
If any of these formats would be difficult for you, tell us - we adjust regularly and can usually accommodate.
Accessibility and accommodation questions are welcome at any stage. Tell us what would work for you.
