Jobs at Fifth Dimension

Sell Fifth Dimension's AI-native platform to enterprise commercial real estate firms. Own full sales cycle, source and close complex six- to seven-figure deals, build pipeline and playbooks, collaborate with Product and Engineering, shape GTM, pricing, and US expansion, and contribute customer insights for fundraising and marketing assets.

Outbound-first BDR responsible for high-volume cold calling (50+ dials/day) to Commercial Real Estate CIOs/CTOs, qualifying prospects to ICP, booking discovery meetings for AEs, executing multi-touch Apollo.io sequences, logging activity in HubSpot, researching accounts, iterating messaging, and tracking daily metrics.

Build and run Fifth Dimension's legal function: own customer and vendor contracts, manage compliance (UK GDPR, ISO 27001, SOC 2), advise on employment and IP, support corporate governance, and brief external counsel. Act as a pragmatic, commercial legal partner enabling fast sales and product delivery.

Own end-to-end events and community for prospects across the US and APAC, from intimate dinners to conferences. Secure speaking/sponsorships, build industry partnerships, design community initiatives for buyers and users, convert attendees into repeat community members, and create a scalable events playbook working closely with sales and growth.

Founding Product Designer to own end-to-end product design for an AI-native real-estate workspace. Define visual systems, build a design system, invent agentic and streaming interfaces, run user research with customers, prototype rapidly with engineers, and drive product-led growth through data-rich, trust-focused UX for professional users.

Lead and close long-cycle enterprise accounts in commercial real estate, build strategic technology and channel partnerships, shape US enterprise GTM and pricing, and translate customer needs into product roadmap and case studies.

Early-career AI engineer who ships production features rapidly using AI-augmented workflows. Own end-to-end features, prototype and evaluate LLM-driven solutions, collaborate with PMs and customer teams, pair with senior engineers, and maintain clear, tested, maintainable code while measuring impact.

Own and grow a named book of Tier 1 commercial real estate enterprise accounts with long, strategic sales cycles. Build C-suite relationships, navigate multi-stakeholder procurement, and progress deals from initial meeting to enterprise agreement. Develop and manage strategic partnerships and channel relationships, contribute to US go-to-market and pricing strategy, and partner with Product and Engineering to translate enterprise needs into roadmap priorities. Expect frequent client engagement and ~25% travel, including biannual London trips.

Build and maintain AI-driven demo environments and prototypes using Claude and other LLM tools; produce and edit demo videos; manage and automate a searchable demo asset library; automate pre-sales workflows and datasets; support live demos and convert sessions into reusable assets; learn commercial real estate fundamentals and build systems to solve repetitive problems.

Senior full‑stack Product Engineer owning end-to-end product areas: discovery, architecture, implementation, deployment, and customer adoption. Build scalable APIs, backend services, event-driven/streaming systems, and polished frontends while leveraging AI coding tools. Mentor engineers, champion testing, observability, CI/CD and infrastructure-as-code, and collaborate with product and commercial teams to deliver enterprise-grade document-processing features.

Outbound-focused GTM role that makes 50+ dials/day to qualify Commercial Real Estate CIO/CTO prospects, run multi-touch sequences in Apollo.io, log activity in HubSpot, research target accounts, book discovery meetings for AEs, and iterate messaging based on conversion metrics.

Own and deliver end-to-end product areas: design, implement, and deploy scalable APIs, backend services, streaming/event-driven systems and polished frontends. Talk to customers, shape specs, leverage AI coding tools, enforce privacy/security-by-design, champion testing/observability/CI-CD, mentor engineers, and drive product outcomes that increase enterprise customer value.

Hands-on Growth Lead building and scaling enterprise demand generation: own outbound, nurture, events, lifecycle and growth experiments; optimize HubSpot workflows; improve targeting, sequencing and funnel conversion; partner with SDRs and sales to raise lead quality and create repeatable pipeline and reporting.

Architect and implement scalable generative-AI solutions for enterprise document workflows. Own end-to-end delivery from customer discovery through deployment, build advanced extraction and automation systems, ensure privacy/security by design, mentor engineers, and collaborate with product and commercial teams to drive customer adoption and measurable business value.

Architect and implement scalable generative AI solutions for enterprise document workflows. Own end-to-end delivery, collaborate with product and commercial teams, build extraction and automation features, ensure privacy and security by design, mentor engineers, and drive customer adoption of core platform capabilities.