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Executive Assistant

NethermindLondon, United KingdomOnsite
This job is no longer open

What are we all about?


We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.Today, there are nearly 200 of us working remotely from over 45+ countries.View all our open positions here: https://www.nethermind.io/open-roles

Are you the one?


As the Executive Assistant to our CEO and other executives , you will play a critical role in ensuring their effectiveness and productivity. The ideal candidate will have excellent organizational skills, and the ability to manage multiple projects and executives' schedules simultaneously.Your responsibilities will encompass a range of administrative and strategic tasks, with a focus on managing presence at various events and conferences and facilitating their networking activities.Responsibilities:Calendar Administration:

  • Prioritize and schedule meetings, appointments, and commitments for multiple executives.
  • Coordinate travel arrangements, including booking flights, accommodations, and ground transportation.
  • Ensure the executives are well-prepared for all engagements.
  • Coordinate with internal and external stakeholders to ensure smooth scheduling and communication as well as resolve scheduling conflicts and make necessary adjustments in a timely fashion.

Administrative Support:

  • Assist with managing the C-suite executives' personal commitments and provide support for personal tasks and errands as needed, including scheduling appointments, while maintaining strict confidentiality and exercising discretion when handling sensitive information.
  • Handle paperwork, document preparation, and file management as needed.
  • Prepare briefing materials, presentations, and other necessary documents for events and conferences.
  • Manage and organize invoices, expenses, and reimbursements.
  • Assist with general administrative tasks to ensure the smooth operation of the C-suite office.

Event and Conference Management:

  • Research and identify relevant events and conferences for the C-suite executives to attend.
  • Proactively manage calendars to ensure their attendance at key industry events, conferences, and meetings.

Networking and Relationship Building:

  • Build and maintain a strong network of contacts to facilitate connections and introductions.
  • Arrange meetings and interactions with key individuals in the C-suite executives network.
  • Assist in nurturing and expanding the C-suite executives' professional relationships.

Skills and requirements:


  • Proven experience as an executive assistant or in a similar role, supporting multiple executives.
  • Excellent organizational and time-management skills, with the ability to manage multiple priorities.
  • Exceptional communication and interpersonal abilities.
  • Discretion and ability to handle sensitive information with confidentiality.
  • Proficiency in office software and calendar management tools.
  • Strong problem-solving and decision-making skills.
  • Ability to work independently and take initiative when necessary.
  • Flexibility and adaptability to work in a fast-paced, dynamic environment.

Disclaimer: I hereby consent to my personal information being stored and processed by Demerzel Solutions Limited (t/a Nethermind) (the “Company”) for recruitment purposes in relation to both the selected job role and any other role the Company considers me a qualified candidate for. All data storing and processing by the Company takes place in accordance with the UK GDPR. Kindly refer to our privacy policy for more details. 


Your consent to share personal information is entirely voluntary, and you may withdraw your consent at any time. Should you have any questions about this process, or wish to withdraw your consent please contact: legalnotices@nethermind.io Keep up to date on what we are working on by following us on

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This job is no longer open

Life at Nethermind

Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development and enterprise blockchain. We provide technology, R&D and consulting services for blockchain and DeFi businesses. The Nethermind team actively contributes to Ethereum core development and supports many Ethereum projects to help further develop the ecosystem. Working with amazing partners such as StarkWare, POA, EWF, Baseline, Provide and many more, Nethermind is building the future of blockchain and DeFi. Build with Nethermind. Github: https://github.com/NethermindEth Contact us on: hello@nethermind.io For technical assistance, join us on our Discord: https://discord.gg/PaCMRFdvWT
Thrive Here & What We Value* Collaborative Environment* Professional Growth Opportunities* Flexible Working Arrangements* Equity Opportunities* Continuous Learning & Development* Problem Solving & Analytical Skills* Mission-driven Company Culture* Open Positions Available for Viewers to Apply* Privacy Policy
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