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I am Olga Chevalier, a multilingual, senior-level Executive Assistant / Chief of Staff with international experience and an L-2 visa ready for immediate work. Over the past decade, I have supported C-Suite executives, dignitaries, and cross-border teams in multinational and nonprofit environments, delivering discreet, strategic administrative and operational support. I excel at managing complex calendars, international travel, budgeting, and high-stakes communication, with a proven ability to streamline workflows, onboard talent, and foster strong relationships across internal and external stakeholders. Fluent in English and Russian, with intermediate French, I bring a diplomatic, analytical approach and a track record of driving efficiency and successful outcomes in dynamic settings.…I am Olga Chevalier, a multilingual, senior-level Executive Assistant / Chief of Staff with international experience and an L-2 visa ready for immediate work. Over the past decade, I have supported C-Suite executives, dignitaries, and cross-border teams in multinational and nonprofit environments, delivering discreet, strategic administrative and operational support. I excel at managing complex calendars, international travel, budgeting, and high-stakes communication, with a proven ability to streamline workflows, onboard talent, and foster strong relationships across internal and external stakeholders. Fluent in English and Russian, with intermediate French, I bring a diplomatic, analytical approach and a track record of driving efficiency and successful outcomes in dynamic settings.

Olga Chevalier

Executive Producer, Production Manager, Production Coordinator, +2

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I am Olga Chevalier, a multilingual, senior-level Executive Assistant / Chief of Staff with international experience and an L-2 visa ready for immediate work. Over the past decade, I have supported C-Suite executives, dignitaries, and cross-border teams in multinational and nonprofit environments, delivering discreet, strategic administrative and operational support. I excel at managing complex calendars, international travel, budgeting, and high-stakes communication, with a proven ability to streamline workflows, onboard talent, and foster strong relationships across internal and external stakeholders. Fluent in English and Russian, with intermediate French, I bring a diplomatic, analytical approach and a track record of driving efficiency and successful outcomes in dynamic settings.…I am Olga Chevalier, a multilingual, senior-level Executive Assistant / Chief of Staff with international experience and an L-2 visa ready for immediate work. Over the past decade, I have supported C-Suite executives, dignitaries, and cross-border teams in multinational and nonprofit environments, delivering discreet, strategic administrative and operational support. I excel at managing complex calendars, international travel, budgeting, and high-stakes communication, with a proven ability to streamline workflows, onboard talent, and foster strong relationships across internal and external stakeholders. Fluent in English and Russian, with intermediate French, I bring a diplomatic, analytical approach and a track record of driving efficiency and successful outcomes in dynamic settings.

Available to hire

I am Olga Chevalier, a multilingual, senior-level Executive Assistant / Chief of Staff with international experience and an L-2 visa ready for immediate work. Over the past decade, I have supported C-Suite executives, dignitaries, and cross-border teams in multinational and nonprofit environments, delivering discreet, strategic administrative and operational support.

I excel at managing complex calendars, international travel, budgeting, and high-stakes communication, with a proven ability to streamline workflows, onboard talent, and foster strong relationships across internal and external stakeholders. Fluent in English and Russian, with intermediate French, I bring a diplomatic, analytical approach and a track record of driving efficiency and successful outcomes in dynamic settings.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Russian

Fluent

French

Intermediate

Work Experience

Administrative Aide (Volunteer) at Richardson Adult Literacy Center

January 1, 2025 - Present

Supported daily office operations and assisted with planning logistics for fundraising events serving 200+ community members; streamlined event execution and increased donor engagement. Contributed skills during overseas relocation and teaching role completion.

Executive Assistant / Office Manager at Russia-China Investment Fund

January 1, 2015 - December 31, 2022

Managed complex executive calendars and 40+ weekly meetings; mastered high-level international correspondence with dignitaries at foreign ministries and embassies; ensured seamless communication, diplomatic protocol, and timely decision-making in a high-stakes investment environment. Trained and managed 10+ employees; oversaw budgets, expense reporting, and vendor invoicing. Led end-to-end planning of quarterly international board meetings and delivered consistently positive feedback from partners and stakeholders.

Administrative Assistant / Personal Assistant at Russian Direct Investment Fund

January 1, 2011 - December 31, 2015

Managed complex calendars and 60+ weekly meetings for two senior directors and the junior investment team; mentored and trained four junior assistants; improved onboarding processes and overall operational efficiency. Oversaw high-volume administrative operations, including 400+ monthly documents and 200+ annual stakeholder visits; optimized workflows to ensure compliance and professional client experiences.