Chief of Staff

Chief of Staff to the CEO — Serein Inc.

About Serein

Serein is one of the fastest-growing companies in the e-learning space. Over 500 organizations across 35 countries use our solutions to train employees and leaders, helping them build safer workplaces, collaborate better, and boost productivity.

We are on a mission to make learning at work simple, impactful, and human.

The Role

We’re looking for a Chief of Staff to work directly with our Founder & CEO. Think of this as your MBA in company building.

You will be at the center of it all: helping hire great people, improving how we work, keeping the CEO (and the company) running smoothly, and driving key projects that shape Serein’s next chapter of growth.

What You’ll Do

Hiring & Onboarding

• Manage the full recruitment cycle—from sourcing and screening to interviews and offer rollouts.

• Collaborate with hiring managers to ensure strong, culture-aligned hires.

• Drive a seamless onboarding experience that helps new hires hit the ground running.

Employee Engagement & Development

• Design and execute employee development plans and annual performance reviews.

• Lead engagement initiatives that make Serein a great place to work.

HR Operations & Compliance

• Draft and manage employment agreements (full-time, contractor, consultant) and ensure compliance.

• Maintain accurate employee documentation and HR records.

CEO Operations

• Coordinate scheduling, key communications, and strategic priorities for the CEO.

• Support cross-functional projects and ensure alignment across teams.

What You’ll Bring

• 5+ years of experience in HR, operations, or similar roles.

• Startup experience preferred—you know how to thrive in fast-moving, dynamic environments.

• Exceptional organization, communication, and problem-solving skills.

• A self-starter mindset and a bias for action.

Why Join Us

You’ll work side-by-side with the founder, gain hands-on exposure to leadership and strategy, and play a key role in scaling a global company. If you’re ambitious, curious, and love making things happen—this role is for you.