About the CompanyOur client operates at the bleeding edge of geophysics. They build the platform that transforms complex subsurface data, from geotechnical surveys (CPT, boreholes) and advanced geophysical methods - into trusted, actionable intelligence for global infrastructure, energy and environmental organisations. This is a start-up-style innovation unit inside a leading international organisation - small team, high ownership, backed by serious investment in technology and product evolution.About the RoleThis is a senior product engineering role with real ownership over platform direction. You won't be delivering incremental features, you'll be shaping core platform capability for a product that directly influences how organisations understand subsurface risk and plan critical infrastructure. The team is fully committed to AI-agentic development. You'll work with AI-powered coding tools daily not as experiments, but as your primary development workflow. They're looking for builders. People who get energy from creating something new, who'd rather ship a working product than debate architecture in a meeting, and who thrive when given a hard problem and the autonomy to solve it.ResponsibilitiesLead the evolution of a subsurface data delivery platform — from ingestion to visualisationBuild and scale cloud-native systems on AWS (CDK, ECS, CloudFront, S3) to handle TB-scale dataDesign and implement data pipelines for geotechnical and geophysical dataTranslate complex domain challenges into elegant, high-performance product featuresPartner with UX, domain experts and senior stakeholders to shape product directionEngage directly with B2B enterprise clients to ensure measurable impactInfluence roadmap, architecture and delivery strategy with real autonomyQualificationsTech Stack: React / TypeScript, Python / Django (DRF, Celery), AWS (CDK, ECS, CloudFront, S3), Three.js, deck.gl. AI tooling is central — agentic development is the default workflow.Required SkillsA builder mentality — you want to create products, not just write codeProven experience building scalable distributed systems in cloud environments (AWS preferred)Strong Python and/or TypeScript skills with modern frameworks (Django, React)Understanding of APIs, event-driven architectures and modern platform designExperience in enterprise or B2B product environmentsAbility to communicate complex technical concepts clearly to both technical and non-technical audiencesComfortable operating with autonomy, accountability and ownershipEnthusiasm for AI-assisted development - you see agentic coding tools as a multiplier, not a noveltyPreferred SkillsExperience with sensor data, scientific computing or data-intensive platformsExperience with 3D web visualisation (Three.js, deck.gl, WebGL)Track record of taking technically sophisticated products to marketWhy JoinShape a product from the ground up in a domain that directly impacts real-world infrastructure decisions. Work with cutting-edge AI tooling as a first-class part of your engineering workflow. Small, high-calibre team with start-up energy, backed by the resources of a global leader. Direct access to enterprise clients — see your work used in the field. A culture that values bold thinking, technical depth and meaningful outcomes.