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Ernst & Young

Global professional services: consulting, assurance, tax

Assurance Client & Business Analyst - Lisboa

Proposal ManagementUpdated on Nov 14
Full-timeLisbon, PortugalNo salary listed

About the Job

Requirements

  • Strong client-service mindset and the ability to interact confidently and professionally with senior stakeholders.
  • Excellent verbal and written communication skills in Portuguese and English.
  • Strong organizational skills, attention to detail, and commitment to delivering high-quality work.
  • Ability to manage multiple priorities and deadlines in a fast-paced professional environment.
  • Proactive and autonomous approach, combined with a collaborative mindset.
  • Strong PowerPoint skills and ability to translate information into clear, compelling, and visually effective presentations.
  • Good knowledge of Excel and the broader Microsoft 365 environment.
  • Interest in and practical understanding of AI-enabled productivity tools.
  • Ability to build effective working relationships with Partners, senior executives, internal teams, and clients.

Responsibilities

  • Support Assurance Partners and teams in preparing and coordinating commercial proposals, requests for proposals, and other client-facing materials.
  • Develop, structure, and format high-quality PowerPoint presentations, ensuring clarity, consistency, and strong visual impact.
  • Support the creation of written and visual content for proposals, client meetings, and business development initiatives.
  • Leverage AI-enabled tools, including Microsoft Copilot and other approved solutions, to support research, summarize information, develop content, and improve the efficiency and quality of deliverables.
  • Coordinate client meetings, presentations, and events, ensuring effective preparation and follow-up.
  • Support the maintenance and quality of information relating to commercial opportunities, pipeline, and client contacts.
  • Assist Partners and teams in operationally following up on business opportunities, ensuring appropriate coordination and timely execution of agreed actions.
  • Liaise with clients on operational matters, including scheduling, information gathering, and follow-up.
  • Support market and client initiatives in coordination with relevant internal teams, including Clients & Industries.
  • Identify opportunities to improve and streamline ways of working using technology, AI, and Microsoft 365 tools.

Desired Qualifications

  • Around three years of professional experience in business support, sales support, business development, marketing, proposal management, or executive support.
  • Experience developing client-facing presentations, proposals, or other commercial materials.
  • Knowledge of customer relationship management systems and/or commercial pipeline management.
  • Experience with design and content creation tools such as Canva, Adobe Express, or similar platforms.
  • Curiosity about new technologies and a strong interest in how AI can improve productivity and quality of work.
  • A degree in Management, Marketing, Communication, Design, or a related field.

About the Company

Ernst & Young

Global professional services: consulting, assurance, tax

EY (Ernst & Young) provides professional services at a global scale, offering consulting, assurance, tax, and transaction advisory services. It serves clients across industries such as technology, media, real estate, hospitality, and construction. Instead of selling a single product, EY works with clients through tailored engagements where cross-disciplinary teams analyze challenges, design strategies, perform audits, help with tax planning, and assist with mergers or divestitures. What sets EY apart is its worldwide reach and integrated service model, industry-specific expertise, and focus on responsible business practices like sustainability, cybersecurity, and workforce flexibility. EY’s goal is to help organizations improve performance, manage risk, and achieve sustainable growth while building a better working world.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Boston, MA
Founded
1991

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