Why This Job is Featured on The SaaS Jobs
This Head of Engineering role stands out in SaaS because it sits at the intersection of an AI-enabled platform and enterprise-grade expectations around reliability, security, and performance. Monolith AI appears to be scaling a product used in technical, data-intensive workflows, which typically raises the bar on architecture decisions, operational maturity, and cross-functional alignment as customer demands become more complex.
From a SaaS career perspective, the remit points to ownership of the systems and practices that underpin durable product delivery: translating business goals into technical roadmaps, setting standards, and building repeatable execution models. Experience gained here is broadly transferable across SaaS organisations that need to balance feature throughput with platform quality—particularly those moving from strong product-market fit into a more rigorous, enterprise-ready operating cadence.
The position is best suited to an engineering leader who is comfortable switching between strategy and hands-on technical credibility, and who prefers influencing outcomes through clear processes and metrics rather than ad hoc heroics. It will fit someone who enjoys partnering with Product, Sales, Solutions, and Customer Success to make engineering a visible driver of customer impact and company planning.
The section above is editorial commentary from The SaaS Jobs, provided to help SaaS professionals understand the role in a broader industry context.
Job Description
Software · London, United Kingdom · Hybrid
Head of Engineering
Head of Engineering
London, United Kingdom · Hybrid / Full-time
About Monolith AI
Monolith AI is on a mission to empower engineers with AI that tackles the toughest scientific and engineering problems — from next-generation battery design to transformational industrial workflows. We’re a passionate, high-impact team that values curiosity, creativity, and collaboration as we build world-class AI-enabled platforms.
We are seeking an experienced Head of Engineering to lead our engineering organisation — owning technical strategy, execution excellence, and the growth of our engineering culture as we scale.
In this role, you will
As Head of Engineering, you will:
Define and lead the technical strategy and architecture for our platform, ensuring it is scalable, reliable, and secure for enterprise customers.
Set the engineering vision and execution model, translating product and business objectives into high-impact technical roadmaps.
Partner closely with Product, Sales, Solutions, Customer Success, and the Executive team to ensure engineering is a core driver of business impact.
Lead and grow a high-performing engineering organisation with a focus on delivery discipline, operational excellence, and continuous improvement.
Drive engineering processes and standards that enable predictable delivery while maintaining high engineering quality.
Ensure our systems meet enterprise expectations for performance, uptime, and security.
Represent engineering in cross-functional company planning and decision-making forums.
Foster a culture of psychological safety, ownership, and high accountability across engineering teams.
What we’re looking for
We’re looking for a leader who:
Has significant engineering leadership experience, including hands-on technical credibility early in their career.
Has designed and scaled complex platforms — especially in data-intensive or AI-enabled environments.
Thrives at both strategic and tactical levels, setting direction while enabling teams to execute.
Understands how to balance feature velocity with architectural quality and scalability.
Has experience building and scaling engineering teams (ideally 30+ engineers).
Is customer-centric and treats engineering as a lever for business outcomes.
Communicates clearly with engineers, business stakeholders, and executives alike.
Has experience in fast-moving, growth-oriented environments (startups or scale-ups).
What success looks like in this role
You will be recognised for:
Developing a well-articulated engineering strategy that unlocks platform scale and performance.
Building clarity and confidence across cross-functional teams around technical delivery and prioritisation.
Establishing repeatable, effective engineering processes and metrics.
Attracting and retaining top engineering talent.
Demonstrating measurable improvements in delivery predictability, customer outcomes, and platform quality.
Why you’ll love working here
At Monolith, you’ll be part of a team that values curiosity, authenticity, and collaboration. We encourage bold thinking, continuous learning, and building together towards a meaningful mission — creating AI tools that accelerate engineering and scientific progress.
- Department
- Software
- Locations
- London, United Kingdom
- Remote status
- Hybrid
Software · London, United Kingdom · Hybrid
Head of Engineering
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