As Sustainability Lead for International Organizations, you will play a key role in expanding NTT DATA’s sustainability offering within EU clients, combining strong subject-matter expertise (in sustainability areas such as climate change, biodiversity, circular economy or energy efficiency) with business development and project delivery. You will contribute to the design of high-quality proposals and lead the execution of complex projects, ensuring technical excellence and real impact.

You will combine business development with hands on project delivery, contributing to the preparation of high-quality proposals and ensuring successful execution of projects in our sustainability business areas. Beyond delivery, you will act as a trusted expert in sustainability topics, supporting strategic positioning, strengthening relationships with key stakeholders across EU institutions, and contributing to the development of innovative approaches aligned with EU policy priorities.

This role offers a unique opportunity to work at the intersection of sustainability expertise, public sector consulting, and strategic growth in a dynamic international environment.

• Lead business development activities for the sustainability business area, focusing on EU institutions such as DG ENV, CINEA, DG MARE and related bodies.
• Drive and execute the business plan aligned with NTT DATAs strategic objectives and revenue targets.
• Develop and maintain strong relationships with key stakeholders in EU institutions, leveraging existing framework contracts and exploring new opportunities.
• Contribute to the preparation of technical and financial proposals for EU public procurement, ensuring high quality and compliance with requirements.
• Coordinate with internal teams and experts to deliver project outputs and proposals.
• Identify new opportunities and support relationship building with key stakeholders in EU institutions.
• Lead project delivery end-to-end, ensuring client satisfaction and profitability while mentoring junior team members.
• Master’s degree in environmental science, sustainability, business, engineering, or similar.
• Minimum 8 years in EU projects, consultancy, or business development with EU institutions.
• Experience in preparing proposals for European Commission tenders (technical writing highly valued).
• Deep knowledge of EU climate and environmental policies (Green Deal, Fit for 55, EU ETS, taxonomy, Repower EU).
• Experience or exposure to project management and delivery of EU-funded projects.
• Strong network within EU agencies and ability to influence decision-makers.
• Experience in European public procurement and bid management.
• Excellent leadership, communication, and strategic thinking skills.
• Knowledge or strong curiosity about digitalization trends and technological developments impacting sustainability and public sector innovation.
• Fluency in English (written and spoken); Spanish is a plus.

Benefits:
Flexible Mobility Budget

Medical insurance for you and your family

Life insurance & pension plan

Representation allowance

Access to OpenUp wellbeing service

Language courses

Udemy account

Discount in online shops

Teleworking equipment allowance

Meal vouchers

Eco vouchers

Internet allowance

13th month + holiday allowance

32 days paid annual leave

Why NTT DATA?

We value a collaborative and supportive environment, celebrating curiosity and engagement.

Career development. Training path and access to learning opportunities such, yearly performance reviews and a mentorship program.

✨ We are a certified Top Employer in Belgium and Europe.

Health & well-being. Focus on your mental health with access to a platform with certified psychologists & mental health workshops. Take a break with one of our online fitness and well-being sessions.

Diversity & inclusion. We are committed to equal employment opportunities regardless of gender, gender expression and identity, sexual orientation, religion, culture, origin, disability, age, or other personal and social characteristics. #WeAreAllUnique #YouMakeUsUnique

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Upon receiving an interview, you may request accommodation for any accessibility needs.

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