Top Tech Jobs & Startup Jobs in Lisbon

Manage client onboarding and relationships for ecommerce brands, coordinate and publish performance-oriented email workflows, collaborate with designers/content creators, analyze email and onboarding metrics, and facilitate communication between clients and internal teams.

Own full-cycle technical recruiting across Engineering, Product, and Design. Build diverse talent pipelines, advise hiring managers and senior leaders, use AI-assisted recruiting tools, improve recruiting processes, manage talent communities, and report on hiring metrics. The role emphasizes stakeholder influence, candidate advocacy, sourcing hard-to-find talent, and delivering strong candidate and hiring-manager experiences.

Own product and protocol security across Jito’s Solana-based products. Responsibilities include threat modeling, secure design and code reviews, deployment hardening, internal audits, onchain monitoring, bug bounty operations, remediation tracking, AI-assisted security testing, and key and asset risk management. The role requires production software engineering experience, strong application security expertise, security automation skills, and familiarity with Web3, crypto, or DeFi.

Lead the vision, strategy, and execution of Oyster’s Employer of Record product across onboarding, payroll, benefits, compliance, and offboarding. Manage and develop a multi-layered product organization, prioritize complex initiatives, and partner with Engineering, Design, Legal, Finance, and Operations. Drive AI-powered automation, scalable workflows, measurable business outcomes, and product quality across a regulated global employment platform.

Design the demo and onboarding experiences for Constructor's e-commerce product discovery platform. Own visual strategy, map interactions for AI/LLM features, produce high-fidelity mockups and assets, and ensure designs scale within the company design system to help customers go live faster.

Develop and deploy machine learning and data science solutions for mission planning, situational awareness, workflow automation, predictive modeling, and operational decision support. Process multimodal datasets including drone sensor, geospatial, time-series, text, and unstructured data. Build, evaluate, optimize, document, and productionize models while collaborating with engineering, product, and domain teams. Apply classical machine learning, deep learning, language models, and AI ethics practices across the full data science lifecycle.

Leads Canonical’s global Legal and Compliance function, advising executive leadership and the Board while building a distributed legal team. Owns corporate governance, public-market readiness, commercial contracting, intellectual property, open source licensing, regulatory compliance, litigation, M&A, and external counsel management. The role requires substantial senior in-house technology experience, active legal licensure, global team leadership, and expertise across multiple regulatory disciplines. It is remote within EMEA time zones and includes international travel two to four times annually.

Capture and structure Spain-specific supply chain requirements from procurement, warehouse, and store stakeholders. Assess requirements against the global SAP supply model, identify gaps, support testing, maintain process documentation and training materials, and act as the day-to-day contact for Spanish supply topics. Escalate complex issues to the Project Lead Supply while supporting parallel deployment and cutover activities.

Own growth for Kraken Pro margin trading, focusing on acquiring and activating high-net-worth traders. Develop positioning, messaging, offers, and acquisition strategies; manage the funnel from lead generation through funded and active accounts; run experiments across marketing channels and incentives; and use trader insights to influence product development. The role leads cross-functional teams without direct reports and owns growth targets, revenue impact, and acquisition ROI.

Own the full sales cycle for mid-market customers, from self-sourced outbound prospecting through discovery, product demonstrations, negotiation, and closing. Build multi-stakeholder consensus, develop business cases, manage security and procurement reviews, sell web app and API use cases, maintain accurate CRM data, and partner with growth, product, customer success, and PLG teams to expand adoption of HeyGen’s AI video platform.