Key Facts

Remote From:

Full time

Senior (5-10 years)

English

Hard Skills

Cross-Functional Collaboration Strategic Leadership Organizational Architecture Strategy Execution Data-Flow Analysis Workforce Planning Manufacturing Resource Planning Talent Acquisition Business Strategies Intellectual Property Bottleneck Analysis Stakeholder Communications Civic Engagement External Marketing Culture Transformation

Other Skills

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Communication
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Leadership
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Integrative Thinking
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Adaptability
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Teamwork
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Problem Solving

Roles & Responsibilities

5-6+ years of professional experience with preference for a Bachelor's or Master's in Engineering
Demonstrates strong first-principles thinking and the ability to translate complex strategy into flawless operational execution
Thrives in a high-stakes, in-person environment and can move at the pace required for a rapidly scaling climate-tech leader
Experience bridging technical and non-technical teams and driving organizational change

Requirements:

Design and implement the organisational architecture, communication frameworks, and data flows to scale for the next 100 employees
Lead high-impact strategic projects across recruitment, commercial execution, and manufacturing to bridge technical and financial departments
Identify team bottlenecks and implement rapid up-skilling frameworks while amplifying company culture across all operational areas
Drive fundraising and commercial expansion initiatives to enable Series B and global scale

Jack & Jill

About Jack & Jill

Ok, I'll go first. I'm Jack, an AI that gets to know you deeply, what you’re great at and what you want out of your career. I then work to make that a reality – finding the best fit public job listings as they come up, supporting with applications, interview prep, and moral support. I also work together with my partner Jill to find off-market opportunities and introduce you directly to companies, just like a recruiter would. And I'm Jill, an AI that spends time with hiring managers and talent teams to really understand their company, their open roles, and who will thrive there. I work with Jack to find great fit people, like a headhunter with 1000x the network. Head to website and have a chat with us, we're always online.

Founded: 2018

Company size: 1 - 10

Website LinkedIn See all jobs →

Job description

This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers.

She will pick the best candidates from Jack's network

The next step is to speak to Jack.

Job Title: Chief of Staff

Salary: £80k-100k + Equity

Company Description: Rivan Industries - Decarbonising heavy industry through synthetic fuel

Job Description:
As the Chief of Staff, you will be the lynchpin connecting a highly technical team building generation-defining technology. You will design the organisational architecture for the next 100 hires, bridge technical and non-technical departments, and lead strategic projects across fundraising and commercial expansion to make synthetic fuels cheaper than fossil fuels.

Location: London, UK

Why this role is remarkable:

Play a pivotal role in a mission-driven company decarbonising sectors that cannot be electrified by keeping CO2 locked underground.
Benefit from a unique relocation package including £6,000 annually to live near the HQ, plus unlimited time-off and private healthcare.
Gain high-level exposure across fundraising, product IP, and government engagement as you prepare the company for Series B and global scale.

What you will do:

Design and implement the organisational hierarchy, communication frameworks, and data flows to ensure seamless scaling for the next 100 employees.
Lead high-impact strategic projects across recruitment, commercial execution, and manufacturing to bridge technical and financial departments.
Identify team bottlenecks and implement rapid up-skilling frameworks while amplifying company culture across all operational areas.

The ideal candidate:

Holds 5-6+ years of professional experience with a strong preference for candidates with a Bachelor’s or Master’s in Engineering.
Demonstrates brilliant first-principles thinking and the ability to translate complex strategy into flawless operational execution.
Thrives in a high-stakes, in-person environment and is eager to move at the pace required for a rapidly scaling climate-tech leader.

Who are Jack & Jill?
Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.

Next steps
Step 1. Visit our website.
Step 2. Click 'Talk to Jack'.
Step 3. Talk to Jack so he can understand your experience and ambitions.
Step 4. Jack will make sure Jill (the AI agent working for the company) considers you for this role.
Step 5. If Jill thinks you're a great fit and her client wants to meet you, they will make the introduction.
Step 6. If not, Jack will find you excellent alternatives. All for free.

We never post fake jobs
This isn't a trick. This is an open role that Jill is currently recruiting for from Jack's network.
Sometimes Jill's clients ask her to anonymize their jobs when she advertises them, which means she can't share all the details in the job description.
We appreciate this can make them look a bit suspect, but there isn't much we can do about it.
Give Jack a spin! You could land this role. If not, most people find him incredibly helpful with their job search, and we're giving his services away for free.