Lead Developer - CDI - F/H/NB

Voici votre chance de vivre une aventure professionnelle unique !

Your environment 

The Digital Technology Department delivers enterprise-scale digital solutions supporting Disneyland Paris commerce, Guest experience, integrations, and operational systems. We are seeking an experienced Lead Developer who combines hands-on engineering with technical leadership. You will guide solution design, strengthen engineering practices, mentor developers, and help ensure the successful delivery and operation of strategic digital initiatives. 

Your responsibilities 

• Lead solution design for large-scale applications, services, and integrations. 

• Provide hands-on engineering contributions for complex or high-risk components. 

• Guide architecture decisions within the team and ensure alignment with enterprise standards. 

• Establish and reinforce coding standards, code-review practices, and engineering guardrails. 

• Partner with Product Managers, Architects, and Delivery Leads to translate objectives into executable technical plans. 

• Drive estimation, sequencing, delivery quality, and technical risk management across initiatives. 

• Mentor developers through design reviews, pairing, coaching, and constructive technical feedback. 

• Promote secure development, automated testing, CI/CD, observability, and operational readiness. 

• Support incident response, root-cause analysis, performance improvement, and reliability initiatives. 

• Evaluate approved technologies and AI-assisted engineering practices that can improve quality, flow, and developer productivity. 

• Collaborate effectively with international teams, vendors, and business stakeholders. 

• Serve as the principal technical leader for the Front-End and Digital Commerce ecosystem, defining platform strategy, modernization roadmaps, engineering standards, AI adoption, and architecture direction across multiple product teams and shared services. 

• Advocate for AI-assisted and Agentic software engineering, developer productivity improvements, platform automation, and modern software delivery practices across the organization. 

• Own the technical strategy and roadmap for projects ensuring alignment with business priorities, scalability requirements, platform modernization goals, and long-term sustainability. 

• Define and govern engineering standards for mocking, service virtualization, contract testing, integration testing, and quality engineering best practices. 

• Define standards, lifecycle management, upgrade strategies, and governance for JavaScript frameworks, shared frontend libraries, and engineering tooling. 

• Lead platform modernization initiatives including Node.js, Next.js, Vitest, analytics libraries, shared services, and other strategic technical migrations. 

• Establish performance engineering standards focused on Core Web Vitals, page performance, accessibility, scalability, reliability, and overall user experience. 

• Collaborate closely with Product, Architecture, Quality Engineering, Security, Operations, and Business stakeholders to translate strategic objectives into scalable technical solutions. 

• Mentor senior engineers and technical leads, fostering engineering excellence, knowledge sharing, architectural consistency, and continuous professional development. 

Technical environment 

LANGUAGES 

JavaScript, , TypeScript,  

FRAMEWORKS 

React, Next.js 

ARCHITECTURE 

REST APIs, OpenAPI,  

CLOUD 

AWS, CDN, Terraform 

ENGINEERING TOOLCHAIN 

GitHub / Gitlab, CI/CD orchestrator (Harness, Gitlab CI, ..),, Nexus, Docker 

OBSERVABILITY 

Splunk, Grafana, AppDynamics, CloudWatch 

What you bring 

• At least 8 years of software engineering experience. 

• At least 3 years in a technical lead, lead developer, or comparable senior engineering role. 

• Experience delivering enterprise-scale applications and integrations. 

• Strong knowledge of software architecture, design patterns, cloud-native development, and API design. 

• Demonstrated experience mentoring engineers and influencing technical decisions. 

• Experience with production operations, incident response, and root-cause analysis. 

• Strong communication skills with technical and non-technical stakeholders. 

• Experience working with distributed or international delivery teams. 

• Fluent English; working French proficiency is strongly valued. 

How you will succeed 

• Lead through technical credibility, collaboration, and clear decision-making. 

• Balance delivery, quality, security, performance, and operational sustainability. 

• Make pragmatic decisions, explain trade-offs, and manage technical risk transparently. 

• Develop others and raise engineering capability across the team. 

• Promote an inclusive culture of ownership, continuous learning, and continuous improvement. 

Why join us? 

You will contribute to high-visibility digital products in an international and multicultural environment, with opportunities to develop your skills, collaborate across teams, and improve the digital experience of Disneyland Paris Guests. 

Informations pratiques :

• Ce poste est un contrat en CDI au statut cadre.

• Ce poste est basé à Marne-La-Vallée

• Des conditions de travail favorables à votre épanouissement, une politique

de télétravail, si vous êtes éligibles (10 jours de télétravail par mois) vous

permettant de concilier votre vie personnelle et professionnelle.

La différence Disneyland Paris ?

• Un environnement exceptionnel, international et multiculturel, concentré sur

un site unique

• Un environnement où les valeurs d’inclusion et de diversité sont clé, dans

lequel chacun(e) est encouragé(e) à être authentique ;

• Une session d'intégration complète et un large éventail d'options de

formation pour le développement des compétences ;

• De nombreuses possibilités de carrière (promotion interne ou mobilité

horizontale) ;

Prêt(e) à participer à une formidable aventure humaine ? A rejoindre nos

collaborateurs (Cast Members) partageant la même ambition professionnelle :

celle de faire vivre la magie Disneyland Paris pour les millions de visiteurs qui

viennent dans nos parcs tous les ans ?

Il ne vous reste plus qu’à postuler car nous sommes prêts à vous donner les

moyens de faire rayonner vos talents !