Jack & Jill AI
Technical Operations Lead (£70k – £90k + Equity) at Rivan Industries
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: Technical Operations Lead
Salary: £70k – £90k + Equity
Company Description: Rivan Industries - Vertically integrated synthetic fuel company
Job Description:
Join the team decarbonising non-electrifiable industries by making synthetic fuel cheaper than fossil fuels. You will own the integration between engineering, manufacturing, and commercial functions, driving elite execution as Rivan scales its modular plants 1000x. This is a high-intensity role for a leader ready to help "mine the sky" for carbon.
Location: London, UK
Why this role is remarkable:
Work at the forefront of climate tech with the first company in history having a clear line of sight to producing synthetic fuels cheaper than fossil equivalents.
Receive significant early-team share options and unique perks, including a £6,000 annual subsidy to live close to the Bermondsey HQ to minimize your commute.
Join a mission-driven culture that recently deployed the UK’s largest synthetic fuel plant and is backed by a roadmap to achieve massive global industrial impact.
What you will do:
Optimize factory layouts and assembly flows to maximize production velocity, quality, and repeatability for modular fuel plant components.
Lead technical due diligence for project finance to secure the capital required for 1000x scaling over the next two years.
Manage complex engineering builds and specify industrial equipment while coordinating with third-party contractors for successful site deployments.
The ideal candidate:
Holds a Bachelor’s or Master’s in Engineering (or a related field) with at least 5 years of professional experience in technical environments.
Demonstrates a proven track record of executing complex hardware or infrastructure projects with the "scar tissue" needed for fast-paced startup execution.
Possesses an innate curiosity for technical problem-solving, often evidenced by interesting engineering side projects or deep experience in fuels and chemicals.
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.


