Raw Material Scientist Contracting – Brabant Wallon Your Responsibilities: · Map and monitor all raw materials used in Biologics and Gene Therapy development projects. · Lead risk assessments related to quality, regulatory compliance, and supply chain continuity. · Oversee mitigation plans and ensure proper execution across cross-functional teams. · Implement a Quality by Design (QbD) approach focusing on Critical Material Attributes (CMA). · Create templates, guidelines, and best practices for raw material management during development phases. · Collaborate daily with Procurement, Quality, Regulatory, and Clinical Manufacturing departments. · Partner closely with upstream and downstream experts to ensure technical alignment.
Your Profile: · At least 5 years of experience in a biopharmaceutical environment, ideally in process development. · Solid background in risk analysis, project management, and prioritization of technical activities. · Strong understanding of upstream/downstream bioprocesses. Expertise in downstream processing is a strong asset. · General knowledge of antibody purification, including affinity chromatography techniques. · Autonomous and structured professional with excellent stakeholder collaboration skills. · Fluent in English (written and spoken); French is a plus but not required.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Your responsibilities: You will collaborate with a dynamic and dedicated team, committed to the success of our internal manufacturing operations and the continuous improvement of processes. Together, you will work closely with Manufacturing, Quality, and other cross-functional teams to develop and implement supply chain strategies. You will also interact with Global Supply Chain to ensure timely production and delivery.
You are responsible of all day-to-day supply coordination activities related to materials required to feed commercial & development production plants
You are in relation with all parties involved (Development, Plants, other Supply Chain services…) to optimize the capacity utilization, stock levels and deliveries; and manage priorities to guarantee the targeted service levels at the lowest total cost
You collaborate with the Global Planning team to establish a reliable and feasible production plan, meeting service level, capacity utilization and inventory target level.
You follow up production vs plan and take necessary actions (root cause analysis, production plan revision, coordination meeting…)
You ensure appropriate MRP run and control to guarantee the required production flexibility and reach the targeted inventory level.
You coordinate product flows with Procurement, Production, Warehousing, QC, QA and shipping departments.
You prepare and actively take part of the Manufacturing Planning process, out of stock management meetings and other coordination activities to maintain consistency and ensure alignment of actions to meet supply targets
You take necessary actions/initiatives such as reviewing or defining new procedures or work modes, refining or extending the use of tools to increase efficiency and improve results.
You follow and build action plans according to KPi's to improve results.
You maintain the supply coordination-related data.
Your profile:
Master's degree in Supply Chain or equivalent by experience.
At least 5 years of professional experience, ideally in the pharmaceutical industry (GXP environment).
Strong understanding of supply chain processes (APICs certification is a plus) and operational excellence.
Proficiency in SAP or other ERP systems, Excel, and reporting tools.
Analytical, KPI-driven, continuous improvement oriented and clear communicator in French and English.
Strong stakeholder management and influencing skills.
Agile in detecting potential issues and propose creative solutions
Our offer ?
Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Your responsibilities: The mission will be to support the validation and compliance aspects of remediation projects impacting laboratory equipment and software (e.g., OS upgrade, software updates, replacements). You will work closely with site CSV leaders and IT/engineering project teams to define appropriate validation strategies and ensure compliance of remediation activities with GxP regulations.
Analyze the impact of remediation actions (e.g., OS upgrade, software change, equipment replacement) on validated state.
Define and document the validation strategy (CSV risk assessment, test strategy, acceptance criteria).
Support the creation or update of validation deliverables (Plan, Risk Assessment, Test Plan, Summary Report, etc.).
Collaborate with cross-functional teams: Quality, IT, Engineering, Lab Users, and Project Leads.
Ensure that activities follow quality procedures and applicable regulations (GAMP 5, 21 CFR Part 11, EU Annex 11, etc.).
Provide guidance on compliance expectations and propose pragmatic validation approaches based on risk and criticality.
Ensure proper documentation and traceability of decisions throughout the validation lifecycle.
Your profile:
Minimum 3 years of experience in CSV in regulated environments (GxP, ALCOA+, Data Integrity).
Experience with laboratory instruments and associated software (standalone or networked).
Knowledge of IT system lifecycle, including OS upgrades, software patches, and hardware obsolescence.
Fluent French oral communication, to interact with on-site teams (scientists, quality, technicians).
Rigorous, autonomous, and reliable, with the ability to assess situations and propose actionable plans.
Nice to haves:
Previous involvement in cybersecurity or IT remediation projects in pharma or similarly regulated industries.
Experience with GMP environments and understanding of validation processes for production systems.
Exposure to manufacturing systems (PCS7, SCADA, PLCs) and their qualification constraints.
Familiarity with digital documentation platforms (e.g., Veeva Vault, TrackWise).
Experience with change management and ability to guide non-CSV experts through compliance steps.
Our offer ?
Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Job Description: Operational: 1. Develop and validate analytical methods to support projects in development in different phases of product development. 2. Perform analyses of raw materials, intermediate products, in bulk or packaged finished products in accordance with work instructions and established procedures (stabilities, in-process control, clinical release, investigation, …). 3. Ensure stability analyses and clinical release for clinical phases I and II, as well as any analyses in support to process understanding (IPC test, forced degradation study, multimedia dissolution, …) 4. Analyze results with readiness to criticize and ensures the consistency of these results with earlier data if relevant. 5. Participate to analytical exercise transfer to QC and subcontractors. 6. Monitor the documentation associated with the analytical laboratory activities by mastering the computer softwares in use at the laboratory (eg GLIMS, e-noval, Veeva, …). Quality: 1. Make sure to have received and understood all the information and instructions required for the tasks before starting work. 2. Respects the procedures and reports any discrepancies to the responsible 3. Use authorized and validated methods prior to testing, if applicable. 4. Respect and properly maintain the analytical equipment and facilities at disposal. 5. Performs double check the team. In short, you will develop and validate analytical methods for quality control of medication. You will also participate in the release and stability analyses of raw materials, intermediates, drug substances or drug products. Needs to be able to work in team, under the supervision of a scientist. Specific professional/technical expertise and key skills required:
Bachelor’s degree
Key technical backgrounds: small molecule chromatography (HPLC/UHPLC/GC) and detection techniques (UV/Vis, ELSD, RI, MS), USP/EP Pharmacopoeias
Experience in peptides analysis and basic mass spectrometry is a plus
Mandatory skills: team player, exp. in a similar position/environment, compliant/rigorous (understands the importance of following procedures in detail
Our offer ?
Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Formulation Development: Develop and characterize formulations for pre-clinical studies to assess their potential for future clinical development.
Laboratory Work: Perform a wide range of lab-based activities including the development and analysis of formulations, and ensuring they meet chemical and physical stability criteria.
Chromatographic and Physical Analysis: Conduct chromatographic analyses (HPLC, UPLC) as well as physical characterization (DSG, TGA, microscopy) for pure materials and formulations.
Quality Control and Compliance: Ensure the formulations are chemically and physically stable, and that they comply with required standards.
Documentation: Create and maintain thorough documentation of experimental procedures, results, and conclusions.
Your profile:
Experience: Background in formulation development, especially in non-clinical formulation development and characterization.
Technical Skills: Proficiency in chromatographic techniques (HPLC, UPLC), as well as physical analysis methods (DSG, TGA, microscopy).
Critical Thinking: Ability to critically analyze results and identify potential issues with formulations or processes.
Quick Learner and Curiosity: Ability to learn rapidly, adapt to changes, and show initiative in solving problems.
Teamwork: Strong communication skills and ability to collaborate effectively with a diverse team.
Languages: Fluent in French and English.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Your responsibilities: As a Scientist Regulatory Bioanalysis, you will focus on supporting regulatory bioanalysis across the company biologics portfolio. You will be responsible as a lab-based scientist for effective method validation and sample testing activities across multiple projects in the Immunology and CNS therapeutic portfolios You will contribute by:
Supporting method validations and sample testing for PK and ADA assays delivering needs for pre-clinical and clinical studies
Work with method development scientists for the successful transfer of assays.
Maintenance of the GLP quality system as well as being involved in optimizing and reshaping the quality system as a function of new activities, /workflows being implemented
Your profile:
Master’s degree with a minimum of 2-3 years of experience as a Bioanalytical Scientist with a proven track record in method validation and sample Testing in support of bioanalytical study phases
Preferably good knowledgeable in PK(LBA/LC-MS) and ADA analysis
Experience working in regulatory environment (GLP/GCP) where the quality is paramount would be critical
Fluency in French & English
Experience with MSD and ELISA platforms
LC-MS/MS or PCR experience is a plus
Experience using Watson LIMS or equivalent LIMS system
Good knowledge of Microsoft Office
Graphpad/JMP experience is plus
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Planning: Knowledge of ERP systems is required. Planning is done over a 3-year horizon. This team receives demand and must translate it into a feasible supply plan. The role involves presenting solutions, scenarios, etc. This is supply planning.
Strong operational component: The candidate must ensure proper execution of plans, accurate inventories, on-time deliveries, and coordinate various tasks across departments.
Your profile:
Minimum 8 to 10 years of relevant experience. Planning experience in the pharmaceutical sector is a must. Pharma experience is essential and will make a real difference.
Knowledge of compliance standards – GMP & GDP.
Fluency in French & English.
Strong stakeholder management skills.
ERP system knowledge is a must – the candidate must have already performed planning within an ERP.
SAP knowledge is important and will be a strong asset.
Experience in environments involving new flow implementation and new product launches.
Understanding of end-to-end supply chain processes.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Bioprocess System specialist Contracting – Brabant Wallon Your Responsibilities:
Handle troubleshooting in production, particularly when issues arise with cleaning or production equipment.
Participate in task force meetings to address and resolve production-related problems.
Work on multiple projects simultaneously, with tasks changing depending on the project's phase.
Review documentation during the early stages of projects, and visit production areas to monitor CIP (Cleaning in Place) sites to ensure all systems are functioning properly.
Be adaptable, as each day varies greatly based on the needs of ongoing projects.
Your Profile:
Experience: A minimum of 2 years of experience in a pharmaceutical company, specifically in cleaning process equipment. Experience in USP or DSP processes is a plus, as long as you have a basic understanding of pharmaceutical equipment cleaning requirements.
Pharma Experience: Strong background in the pharmaceutical industry is a must, ideally with a focus on clinical operations. Candidates with cleaning experience are preferred. Pharmaceutical experience is critical as training on GMP zones, attire, and behavior can be time-consuming.
Autonomy & Proactivity: You must be able to work independently without constant supervision. The team is looking for someone who is proactive and can handle challenges autonomously.
Experience with managing deviations and investigations, handling change control, implementing CAPAs (Corrective and Preventive Actions), and developing cleaning strategies is highly valued.
Languages: French proficiency is essential for daily communication, as most protocols and reports are in French. While basic English skills can be helpful, English is not required for the role.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
QC NCE Technician Contracting – Brabant Wallon Your Responsibilities
Plan and conduct laboratory experiments.
Prepare and maintain detailed documentation of experimental results.
Spend the majority of the time working in the laboratory.
Ensure high productivity and efficiency in completing tasks.
Act promptly and effectively when problems arise.
Collaborate with team members to discuss methods and results.
Your Profil :
Experience: A minimum of 2-3 years in a similar role is required.
Pharma Experience: Previous experience in the pharmaceutical industry is essential.
Team Spirit: Strong ability to work collaboratively in a dynamic team environment.
Critical Thinking: Ability to analyze data and make informed decisions.
Language Skills: Good understanding of both French and English. Proficiency in English is essential for reading and understanding methods.
Energetic & Positive: You should bring a proactive, positive attitude to the team.
Knowledge of analytical techniques such as RM (Risk Management) is a plus.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
Secondary Packaging Industrialization Expert Contracting – Brabant Wallon Your Responsibilities
Lead packaging projects from initial design through to industrialization and lifecycle management of secondary and tertiary packaging solutions.
Provide technical expertise to internal sites, affiliates, and CMOs to ensure process efficiency, quality, cost optimization, and alignment with environmental objectives.
Manage projects, including change control processes, team communication, stakeholder engagement, and reporting to management.
Ensure compliance with international standards, regulations, and internal guidelines related to secondary and tertiary packaging.
Act as a subject matter expert for troubleshooting and optimization of packaging components and processes.
Support cross-functional teams, including purchasing, marketing, and supply chain, on technical packaging matters.
Lead and coordinate tech transfers, validation, investigations, and business support for packaging-related activities at internal and external sites.
Supervise communication and collaboration with one or more packaging sites.
Contribute to team objectives, planning, documentation, and continuous process improvements.
Your Profile · Proven experience in secondary/tertiary packaging within a pharmaceutical GMP manufacturing environment. · Hands-on experience in pharmaceutical project management, including tech transfers, product launches, and adapting to new regulations. · Strong analytical and conceptual thinking skills with the ability to understand complex technical and business challenges. · Capable of managing multiple projects and priorities efficiently, from development through commercialization. · Autonomous and pragmatic, with a proactive, problem-solving mindset and the ability to drive initiatives forward independently. · Demonstrated ability to work effectively within cross-functional and multidisciplinary teams. · Fluent in English (written and spoken); French is a plus. · Excellent communication skills, both written and verbal. · Positive and collaborative attitude with a strong sense of ownership. · Experience with artwork management is an advantage.
Our offer: Jefferson Wells offers you a permanent contract as consultant with an attractive salary package and will give you access to trainings in technical matters and soft skills. We will be your career partner for each step along the way. You’re interested in this job? We kindly invite you to apply or send me your CV, [email protected]
