Senior HR Business Partner

DNA Script

 

DNA Script is a leading company in the production of nucleic acids for genomic, synthetic biology and biopharmaceutical applications.

Our clean, efficient Enzymatic DNA Synthesis (EDS) technology, implemented on a benchtop instrument (the SYNTAX), accelerates innovation in life science and biotechnology through the decentralization of rapid, on demand and high quality DNA synthesis.

Our approach builds upon nature's billions of years of evolution in enzymatically synthesizing DNA, setting new standards for assembling nucleic acids to accelerate scientific discovery and DNA/RNA production in disciplines with profound impacts upon humanity.

DNA Script has a broad stable of high quality investors and is capitalized to continue its progress to full commercialization of the technology and products. We are building a global organization, with the talent, skills and attitude to achieve our mission: to unlock the power of “DNA-write”.

This is an opportunity for a dynamic individual to join an international and highly skilled team, and to make significant contributions to commercializing a technology with far-reaching potential across the biological sciences and beyond.

 

🎯 Senior HR Business Partner/Responsable RH senior

📍 Le Kremlin-Bicêtre, France | En présentiel 
🗓 Début : Dès que possible | CDI

🧠 Vos missions :

Responsabilités globales

• Être le référent unique RH pour l’ensemble de l’organisation avec l'appui de prestataires externes (paie, droit social,administration du personnel)
• Gérer en autonomie l’ensemble des sujets RH, de l’opérationnel au conseil managers
• Prioriser, structurer et faire avancer les sujets dans un environnement agile
• Assurer un fonctionnement RH fluide, fiable et efficace

Opérations RH

• Piloter les opérations RH quotidiennes de bout en bout
• Garantir la qualité des données RH et des processus
• Superviser la gestion administrative du personnel en lien avec les prestataires
• Coordonner la paie externalisée et en garantir la fiabilité
• Gérer les onboarding et offboarding avec un haut niveau d’exigence

Partenariat business

• Accompagner les managers en tant que un véritable partenaire RH de proximité
• Apporter un conseil concret et impactant sur les enjeux d’équipe et d’organisation
• Intervenir sur des situations individuelles complexes avec discernement

Conformité et gestion des risques

• Sécuriser l’ensemble des pratiques RH dans le respect du cadre légal
• Gérer les situations sensibles en lien avec des conseils externes si nécessaire
• Être garant de l’application des politiques internes

Recrutement

• Accompagner les managers dans leurs recrutements
• Piloter les processus de manière agile et efficace

Performance et management

• Déployer et faire vivre les processus de performance
• Accompagner les managers dans le pilotage de leurs équipes
• Gérer les situations de sous-performance avec rigueur et équité

Gestion de la formation

• Identifier les besoins prioritaires en développement
• Mettre en place des actions ciblées, directement utiles au business
• Accompagner les managers sur les fondamentaux RH

 

Ce qui rend ce poste attractif

• Rôle central et exposé, en interaction directe avec le CFO et les managers
• Responsabilité complète sur un périmètre RH, avec un vrai niveau d’autonomie
• Impact direct sur le fonctionnement et la performance de l’organisation
• Positionnement à la fois opérationnel et business partner
• Environnement agile, permettant de décider et d’agir rapidement

Prérequis

• Expérience confirmée en tant que HRBP ou HR généraliste senior, idéalement dans des environnements en croissance ou en transformation
• Capacité démontrée à gérer seul un périmètre RH complet
• Solide maîtrise du droit du travail et des opérations RH
• Expérience de coordination de prestataires externes (paie, juridique, etc.)
• Posture de partenaire business, avec une forte orientation résultats
• Capacité à prioriser, arbitrer et prendre des décisions
• Aisance dans la gestion de situations sensibles et complexes
• Excellentes compétences relationnelles et sens du service
• Français et anglais professionnels courants

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🎯 Senior HR Business Partner

📍 Le Kremlin-Bicêtre, France |In Person
🗓 Start date: As soon as possible | Permanent Contract

💡 The Role

We are looking for an experienced HR Business Partner, reporting to the CFO (in charge of all support functions), who will provide advice and leverage your expertise to leaders in the areas of: Compliance, Learning & Development, Compensation & Benefits, Talent Acquisition, Workforce Planning, Performance Management, and Employee Relations.

The Senior HR Business Partner is a strategic business partner to the leaders and their local teams, translating business strategy into a detailed HR strategy and plan. This includes using HR solutions which are both creative and thought leading. This role will support corporate goals to hire, engage, develop, and retain top talent and build the organizational capabilities required for short and long-term business success.

 🧠Your missions :

Global HR Leadership

• Provide end-to-end HR leadership across the organization supported by external providers (payroll, employment law, personnel administration)
• Act as the single point of contact for all HR matters company-wide
• Independently manage the full scope of HR topics, from operations to manager advisory
• Prioritize, structure, and drive HR initiatives forward in an agile environment
• Ensure smooth, reliable, and efficient HR operations

HR Operations

• Lead day-to-day HR operations end-to-end
• Ensure accuracy and reliability of HR data and processes
• Oversee personnel administration in coordination with external providers
• Coordinate outsourced payroll and ensure its accuracy and compliance
• Manage onboarding and offboarding processes with a high level of rigor

Business Partnership

• Support managers as a trusted and hands-on HR business partner
• Provide practical, impactful advice on team and organizational challenges
• Handle complex individual cases with sound judgment and discretion
• Contribute to the quality and robustness of managerial decision-making

Compliance and Risk Management

• Ensure all HR practices are fully compliant with legal requirements
• Manage sensitive situations in coordination with external legal advisors when needed
• Act as the guardian of internal policies and their consistent application

Recruitment

• Support managers throughout the recruitment process
• Drive recruitment processes in an agile and efficient manner
• Ensure a high-quality and consistent candidate experience

Performance and Management

• Implement and continuously run performance management processes
• Support managers in leading and developing their teams
• Manage underperformance situations with rigor, fairness, and consistency

Learning & Development

• Identify priority development needs
• Implement targeted initiatives with direct business impact
• Support managers on core HR fundamentals

 

What Makes This Role Attractive

• Central and highly visible role, working closely with the CFO and managers
• Full ownership of the HR scope, with a high level of autonomy
• Direct impact on organizational effectiveness and performance
• Strong positioning combining operational excellence and business partnership
• Agile environment enabling fast decision-making and execution

Requirements

• Proven experience as an HR Business Partner or Senior HR Generalist, ideally in fast-growing or transforming environments
• Demonstrated ability to independently manage a full HR scope
• Strong expertise in labor law and HR operations
• Experience coordinating external providers (payroll, legal, etc.)
• Strong business partner mindset with a results-driven approach
• Ability to prioritize, arbitrate, and make decisions
• Confidence in handling sensitive and complex situations
• Excellent interpersonal and service-oriented skills
• Professional fluency in both French and English