Key Account Manager Hematology/Oncology (East and West Flanders))

Site Name: Belgium-Wavre
Posted Date: May 8 2026

About the role:

Join GSK’s Oncology/Hematology team to build long-term, high-impact partnerships with leading hospitals and specialist centres. You will lead strategic account plans that improve patient access, influence treatment pathways and drive measurable commercial growth for our products — working closely with clinical, market access and policy colleagues.

What you’ll do :

• Own growth and KPI delivery across assigned strategic accounts through targeted account plans and high-quality stakeholder engagement.
• Present scientific value and evidence-based messaging to multidisciplinary teams (physicians, nurses, hospital executives) via in-person and omnichannel engagement.
• Build cross-functional account strategies using customer and patient pathway insights; identify barriers and design practical solutions to improve access and adherence.
• Lead collaborative initiatives with internal teams (medical affairs, access, commercial) to tailor local solutions that deliver value for patients, HCPs and GSK.
• Capture and share field insights to shape regional tactics and educational needs; support implementation of the national product strategy.
• Ensure all activities comply with GSK’s ethical, legal and regulatory standards.

What we’re looking for:

Must-haves:

• Degree or equivalent scientific/clinical background enabling high-level clinical discussions with specialists.
• Minimum 5 years’ commercial experience in pharma, including experience in key account or specialty/biologic sales (oncology/hematology experience strongly preferred).
• Proven ability to navigate complex hospital and clinical environments and influence at multiple stakeholder levels.
• Excellent communication, strategic thinking and relationship-building skills.
• Comfortable with CRM systems and Microsoft Office; valid driver’s licence and ability to travel.

Nice to haves :

• 2+ years specifically in hematology/oncology sales or specialty care.
• Experience developing multidisciplinary account programs or hospital-based access initiatives.
• Product launch experience.

What we offer :

• A meaningful role with direct impact on patient outcomes and long-term disease management.
• Competitive compensation and benefits package, continuous training and development.
• Supportive, cross-functional team and clear career progression opportunities.
• Flexible/hybrid work arrangements to balance field time and planning.

How to apply?

Apply with your CV and a short cover letter outlining one strategic account you managed and the measurable outcomes you achieved.

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Belgium Salary Range / Fourchette salariale – Belgique: EUR 89,250 to EUR 148,750

The annual gross base salary range for new hires in this position is listed above for each applicable location. These ranges take into account a number of factors including the candidate’s skills, experience, education level and the market rate for the role.

In addition, this position may offer an annual bonus and eligibility to participate in our share based long term incentive program which is dependent on the level of the role. More detailed information on the total benefits package will be supplied during the recruitment process.

This role is available for applicants from multiple locations, and therefore salary ranges for certain locations are also shown. Salary ranges for other locations are shown because some markets have pay transparency laws that require salary information on job postings, and those locations are potential job sites for this role. If salary ranges are not displayed in the job posting for a specific location or country, the relevant compensation will be discussed during the recruitment process. Please note salaries vary by country based on the candidate’s skills, experience, education level and the market rate for the role. Offers are typically made within the advertised range based on the candidate’s skills, experience and qualifications, with the upper end generally reserved for highly experienced candidates or other exceptional circumstances aligned with these criteria.

La fourchette de salaire brut de base annuel pour les nouveaux travailleurs dans ce rôle est indiquée ci-dessus pour chaque localisation concernée. Ces fourchettes tiennent compte de plusieurs facteurs, notamment les compétences du/de la candidat(e), son expérience et niveau de formation, et le taux du marché pour ce type de fonction.

En outre, ce poste peut donner droit à un bonus annuel ainsi qu'une éligibilité pour participer à notre programme de long term incentive basé sur des actions, en fonction du niveau du rôle. Des informations plus détaillées sur l’ensemble du package salarial seront fournies au cours du processus de recrutement.

Ce poste étant ouvert à des candidat(e)s basé(e)s dans plusieurs pays, des fourchettes de salaire sont également indiquées pour certains lieux. Les fourchettes salariales pour d'autres localisations sont mentionnées parce que certains marchés ont des lois en matière de transparence salariale qui imposent que les informations sur les salaires soient affichées dans les offres d’emploi, et que ces pays sont des lieux potentiels pour ce poste. Si aucune fourchette salariale n’est indiquée dans l’offre d’emploi pour un lieu ou un pays spécifique, la rémunération correspondante sera discutée au cours du processus de recrutement. Veuillez noter que les salaires varient selon le pays en fonction des compétences, de l'expérience, du niveau de formation du/de la candidat(e) et du taux du marché pour le poste. Les offres sont généralement faites dans la fourchette annoncée en fonction des compétences, de l'expérience et des qualifications du/de la candidat(e), la partie haute de la fourchette étant généralement réservée aux profils très expérimentés ou à des circonstances exceptionnelles répondant à ces critères.

If you have a disability and require assistance during the course of the selection process, you will have the opportunity to let us know what specific assistance you require in order to make suitable arrangements.

Why GSK?

Uniting science, technology and talent to get ahead of disease together.

GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.

People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.

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