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At hyperexponential, we’re building the AI-powered platform that enables the world’s most critical decisions in a $7 trillion industry - which risks to take, and how to price them. These are the decisions that shape real-world outcomes: whether rockets successfully launch into space, autonomous vehicles make it to market, or communities recover after major storms. Until now, insurance has been making billion-dollar decisions using outdated tools. We’re changing that. Our platform brings together data, AI, and human expertise to give insurers the fastest path from submission to decision - helping them move faster, act smarter, and take on more risk with confidence. Backed by a16z, Highland Europe, and Battery Ventures, we’re scaling globally - already trusted by nearly 50 of the world’s largest insurers, with zero churn and billions in premiums flowing through hx. What began as a single product in one market has rapidly evolved into a multi-product, multi-territory platform powering every stage of pricing and underwriting. AI is at the core of what we do - from building the world’s first domain-specific AI peer programmer for insurance (think GitHub Copilot with a PhD in actuarial science) to shaping agentic workflows that reinvent how this industry operates. What makes hx different is the people who build it. Here, impact isn’t tied to title or tenure; it’s defined by the challenges you take on and the discipline you bring. Surrounded by peers who stretch you, you’ll do the best, hardest work of your life in a company engineered to endure.
Job Responsibility:
Accelerate time-to-value by translating prospect requirements and legacy constraints into clear, actionable integration approaches aligned to our onboarding and integration playbooks
Run focused, high-impact technical discovery and design workshops with underwriters, actuaries, and IT stakeholders to deeply understand their workflows and shape viable solution architectures
Act as the trusted technical voice throughout the sales cycle, guiding stakeholders through RFPs, RFIs, due diligence, and security reviews to remove friction and keep deals moving
Design, build, and present compelling proofs-of-concept and demos that showcase hx Renew’s integration capabilities and how we can transform customers’ pricing and underwriting processes
Partner with Product Engineering as Customer Zero, testing new features in real-world scenarios, surfacing edge cases, and feeding back insights that improve product quality and relevance
Create and maintain reusable assets – from integration libraries and reference architectures to demo environments and technical presentations – that scale the impact of the Field Engineering team across multiple deals and regions
Requirements:
Led technical solution design and integration for complex B2B or enterprise software deals, ideally in data-heavy domains
Run end-to-end technical evaluations with multiple stakeholder groups (e.g. business, IT, security), successfully navigating RFP/RFI processes, due diligence, and technical Q&A to a clear tech win
Designed and documented solution architectures within known patterns (e.g. APIs, event-driven integrations, identity and access management), clearly articulating assumptions, risks, and trade-offs
Strong cloud and distributed systems expertise (AWS/Azure/GCP), including serverless, containers, APIs, and integrations, with hands-on coding ability in Python or similar to prototype, debug, and validate solutions
Built and delivered tailored Proofs of Concept or Proof of Value that directly contributed to winning or expanding high-value accounts, ideally with measurable commercial impact
Collaborated closely with Sales teams, using structured sales methodologies to align technical work with deal strategy, timing, and stakeholder influence
Contributed to shared technical assets and standards – such as playbooks, reference diagrams, or demo environments – and used structured learning habits (enablement, shadowing, self-study) to quickly ramp up on new products or domains
experience or familiarity with insurance
Nice to have:
experience or familiarity with insurance
What we offer:
£5,000 training and conference budget for individual and group development
25 days of holiday plus 8 bank holidays (33 days total)
Company pension scheme via Penfold
Mental health support and therapy via Spectrum.life