This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Stability & Documentation Manager - R&D; based in Spain.

Joining a high-growth Product organization, this role is centered on proving product shelf-life and taking full ownership of the technical documentation that defines every SKU. While formulation teams focus on flavor and performance, you will lead the stability testing strategy across a diverse gummy portfolio, validating complex analytical methods and negotiating directly with external testing labs. Operating in a fully remote, high-trust environment, you will act as the ultimate guardian of specification accuracy and product integrity. This is an impactful position designed for a product development or formulation professional ready to step into a high-accountability role. Beyond day-to-day testing, you will collaborate closely with Quality, Operations, and contract manufacturers to prevent quality issues long before launch. You will also participate in biannual team off-sites,



combining remote flexibility with meaningful in-person collaboration.

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Accountabilities:

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Run Stability Programs: Design, execute, and oversee stability studies across the entire gummy portfolio, establishing testing protocols, tracking timepoints against shelf-life targets, and sharing key data with stakeholders.

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Method Evaluation & Validation: Assess test method compatibility for complex matrices, actively identifying detection limits or matrix interferences, and pushing back to find superior analytical solutions when needed.

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Lab Management & Negotiation: Lead price, scope, and turnaround time negotiations directly with third-party contract testing laboratories.

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Document Suite Ownership: Maintain, audit, and update the complete documentation suite for every SKU—including specs and SFPs—ensuring audit-ready paper trails across the supply chain.

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Specification Sign-Off: Stage product specif

📌 Stability & Documentation Manager - R&D (España)
🏢 Jobgether
📍 España