Top Tech Jobs & Startup Jobs in Lisbon

Manage day-to-day partner relationships and execution to scale SaaS revenue. Drive partner pipeline, lead generation, and revenue contributions; run enablement, onboarding, joint campaigns, reporting, QBRs, and cross-functional coordination to meet KPIs and optimize partner programs.

Own Roamless's web products end-to-end: set roadmap, run discovery and user interviews, partner with engineering/design/data to deliver iteratively, define success metrics and A/B tests, and work with marketing on positioning and adoption.

Build and operate production-grade model serving infrastructure, design deployment pipelines (blue/green, canary), implement autoscaling and multi-model serving, optimize GPU utilization and network throughput, set up observability and model registries, manage CI/CD for reproducible deployments, own full ML system lifecycle including on-call support and platform scalability.

Manage Weaviate's social channels and content calendar, create written and visual content for developers, track social metrics, engage the community, use AI tools for content creation, and collaborate with growth, product, and engineering to execute campaigns.

Design, build, and maintain a scalable internal LLM agent framework and backend services in Python. Ensure observability and reliability via metrics, tracing, and monitoring. Collaborate with ML/NLP teams to adapt the framework for customers, build automated LLM evaluation pipelines, and support integrations and parallel processing for production systems.

Operate on L2/L3 customer escalations and eliminate recurring reliability issues by driving root-cause analysis, building diagnostics and tooling, owning test automation and CI stability, improving installation/upgrade robustness, establishing performance baselines, and writing production-quality code to close the reliability feedback loop.

Act as a strategic, customer-facing consultant embedded with clients to understand GTM challenges, translate needs into scoped internal projects, partner with Product/Engineering/Data to deliver solutions, present recommendations to stakeholders, drive adoption, and expand platform usage.

Lead architecture and productionization of NLP, voice, and ML systems; mentor engineers; integrate AI features with backend services on AWS; build evaluation, monitoring, and responsible-AI safeguards; drive AI strategy and technical vision.

Lead and build the AI foundation for an AI-native vulnerability management platform. Own AI strategy, evaluation frameworks for non-deterministic agents, fine-tuning and model-routing experiments, prototype and ship agentic features, and lead a small hands-on AI team to productionize breakthroughs in generative AI for cybersecurity.

Support service sales growth and retention across EMEA by managing renewals, quotations, contract administration, Salesforce data, and customer inquiries. Coordinate with sales, product, marketing, and operations to drive contract conversions, upsell opportunities, and accurate forecasting while improving process efficiency and customer satisfaction.