Senior Delivery Engineer

hyperexponential

. Move customer teams from hx-led build to independent delivery, shifting effort from pairing toward review and advisory .

Posted 10/2/2026full-timeLondon • United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates deep expertise in Python programming, including testing, deployment, and model lifecycles, while effectively enabling customer teams to work independently through structured sessions and documentation. Possesses strong communication skills to engage with both technical and non-technical stakeholders, ensuring clarity and credibility in all interactions.

Highest-signal resume keywords

Python ProgrammingTechnical EnablementCustomer CoachingStakeholder CommunicationProcess Development

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Applicant Tracking System Keywords

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Hard Skills

PythonTestingDeploymentModel LifecyclesCode ReviewDocumentationArchitecture Best PracticesPricing JudgementModelling JudgementAI Utilization

Soft Skills

High OwnershipSelf-DirectionTransparent PrioritizationProblem SolvingClarity in Communication

Industry Keywords

InsuranceActuarial TeamsDelivery EngineeringCustomer EngagementHybrid Working Model

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Move customer teams from hx-led build to independent delivery, shifting effort from pairing toward review and advisory
Keep every engagement moving to its prescribed path, sequencing services to each customer's build stage
Deliver structured enablement sessions covering architecture, coding best practice, testing and deployment, and model lifecycles
Run code review as a consistent, standards-anchored service
Evolve hx's model development standards where reviews expose gaps
Provide drop-in support shaped by each customer's build stage, resolving most issues in session rather than escalating
Make Developer+ repeatable by documenting delivery and using AI to scale capacity
Convert delivery knowledge into hx Academy content
Act as the technical voice of the customer into Product, feeding back recurring friction
Work closely with the wider Delivery Engineering team and Product

Requirements

What you’ll need

Built deep hx platform expertise and production-grade Python, including testing, deployment and model lifecycles
Excellent pricing and modelling judgement when working with customers
Experience working with insurance and actuarial teams is a plus
Strong technical enablement instincts, pitching sessions and documentation at the audience's real level
Experience coaching customer teams to work independently
High ownership and self-direction, building repeatable process where none exists
Ability to prioritise transparently across competing delivery, review and content demands
Ability to communicate with credibility and clarity across developers, actuaries, delivery partners and internal stakeholders
Comfortable working directly with non-technical stakeholders
Comfortable tackling ambiguous or open-ended problems
Legal right to work in the country where the role is based
Able and willing to work from the office 2–3 days per week as part of a hybrid working model
In-depth experience using Python coding language

Benefits

Comp & perks

£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
Individual wellbeing allowance via Juno
Private healthcare insurance through AXA
Income protection and Life Insurance
Cycle to Work Scheme
Top-spec equipment (laptop, screens, adjustable desks, etc.)
Regular remote and in-person hackathons, lunch and learns, socials, and game nights
Team breakfasts and lunches, snacks, drinks fridge, and a fun office at The Ministry
Exceptional opportunities for personal development and growth
Equity across all roles at hx