Top Tech Jobs & Startup Jobs in Austin, TX

Register your interest for future opportunities at Harrison Leisure UK. Join a growing team that values passion and guest experiences.

Lead end-to-end annotation projects: define workflows, coordinate teams (annotators, reviewers, experts), track progress and quality via dashboards, manage launches and phase transitions, pilot tooling and methodology improvements, and build scalable operational systems and documentation to support annotator community and cross-functional alignment.

Support execution of large-scale B2B outbound and demand-generation campaigns: build outreach sequences, manage outreach tools, enrich and QA data, maintain outbound infrastructure, coordinate webinar and content syndication operations, research target accounts/ICPs, assist reporting, and apply AI tools to automate workflows.

Own a hands-on Meta video growth engine for a consumer AI assistant. Develop and iterate UGC, screen-recording, and B-roll ads; manage campaign structures, budgets, testing, and kill criteria; optimize for retention and conversion; extract messaging and product insights; and support Apple Search Ads. The role requires disciplined media buying, low-signal attribution experience, rapid creative iteration, and independent budget decisions.

Build and maintain backend services and APIs, write unit tests, debug and optimize systems, support migration from Supabase to cloud, improve reliability, and integrate AI/RPA workflows while learning under senior mentorship.

Provides remote administrative support by managing communications, calendars, meetings, research, reports, spreadsheets, documents, data entry, social media, customer inquiries, travel arrangements, invoicing, and payment tracking. The role requires strong organization, communication, multitasking, and technology skills, with flexible full-time, part-time, or freelance scheduling.

Develops and executes a pharmaceutical territory business plan, builds relationships with healthcare decision-makers, communicates complex clinical information, and achieves sales and profit goals. Calls on healthcare providers across hospitals, pharmacies, operating rooms, and intensive care units. Manages territory data in CRM systems, supports institutional account relationships, collaborates with internal teams, and travels throughout the assigned territory, including by air.

Lead consultative sales for premium single-family homes and ADUs, converting online leads into clients and guiding them through design and construction decisions. Build sales processes, collaborate with architecture and design teams, develop proposals, support marketing, strengthen partnerships, and ensure client satisfaction. Recruit, train, and manage a high-performing sales team while building scalable onboarding, follow-up, and accountability systems.

Design, implement, and optimize full-stack solutions. Collaborate with cross-functional teams, participate in code reviews, analyze and improve system performance, and stay current with industry technologies.

Build and operate production search, ranking, recommendation, and multimodal AI systems for a global jewellery marketplace. Own machine-learning models end to end, including feature development, training, evaluation, deployment, monitoring, and low-latency serving. Develop contextual and conversational search, image-based retrieval, learning-to-rank systems, and embedding pipelines. Define ranking experiments, evaluate LLM behavior, and design graceful recovery from probabilistic failures across multi-tenant storefronts.