Top Tech Jobs & Startup Jobs in Valencia

Leads a corporate sales team in Spain, driving monthly targets, enterprise negotiations, team performance, hiring, onboarding, training, and strategic initiatives. Analyzes sales data, manages C-level stakeholder relationships, collaborates on corporate partner onboarding, and represents the company at industry events and trade shows. Requires extensive sales leadership experience, HR and employee benefits knowledge, CRM expertise, and strong presentation skills.

Senior Software Engineer to design and implement C++/Python software, accelerate workloads with CUDA, develop and maintain Linux kernel modules and system services, optimize system and GPU performance, manage Linux systems, mentor junior engineers, and integrate AI technologies across products.

Build and ship LLM-powered tools, agents, and automations for marketing and growth teams. Identify repetitive processes, integrate AI with advertising, attribution, analytics, and marketing platforms, and deliver end-to-end solutions for reporting, creative generation, campaign analysis, and channel optimization. Measure business impact, collaborate with marketing stakeholders, and operate autonomously in a fast-moving startup environment.

Partners with Account Executives to drive technical sales engagements, conduct discovery, deliver product demonstrations, manage evaluations and proofs of concept, resolve technical objections, and translate technical capabilities into business value. Collaborates with Sales and Product teams to improve sales materials and processes. Requires customer-facing technical presales experience, API knowledge, strong communication skills, and commercial acumen.

Design and build advanced GenAI workflows for image, video, audio, editing, automation, and multimodal content generation. Create showcase demos for investors, enterprise clients, marketing, and tutorials. Experiment with AI models, model chaining, LLM agents, and personalization pipelines; translate workflows into user-friendly widgets; and collaborate with AI engineers, UX designers, and product leaders to improve the platform.

Lead data strategy, architecture, governance, quality, compliance, and technology adoption. Translate stakeholder needs into scalable data initiatives, support advanced analytics and AI/ML, promote data literacy, and guide cross-functional teams toward data-driven decision-making.

Lead and develop a global technical support team to resolve customer issues, manage escalations, analyze field failures, improve support processes, and liaise with Quality, Engineering, Product, and Operations to ensure service excellence and compliance with ISO and company standards.

Owns US B2B partner acquisition for a homeowner seller-referral marketplace. Responsibilities include prospecting, negotiating referral terms, launching partner workflows, measuring channel performance, improving partner economics, documenting acquisition playbooks, and coaching a small partnerships team.

Lead and scale the Project Management function, manage multiple technical projects from inception to delivery, mentor Digital Project Managers, standardize PM practices, oversee portfolio and resource allocation, drive cross-functional collaboration, report to senior leadership, and improve delivery KPIs and processes.

Build and evolve backend services and APIs for an AI-driven networking product. Design and deliver product functionality end-to-end, improve existing microservices, collaborate on product decisions, and own solutions through deployment with minimal supervision. The role uses Node.js with NestJS, Go, PostgreSQL, gRPC, Docker, GCP, and AI developer tooling in a fully remote startup environment.