Top Tech Jobs & Startup Jobs in Lisbon

Own the technical customer journey for large enterprise accounts, from onboarding through adoption, retention, and expansion. Provide proactive product guidance, manage customer-facing technical projects, troubleshoot complex systems, coordinate escalations with Support and Engineering, and communicate customer use cases to influence product improvements. Partner closely with Sales and cross-functional teams to maximize Hightouch adoption and customer value.

Design, develop, deploy, monitor, and maintain Java/Kotlin microservices powering MobileID and digital identity wallet solutions. Build REST APIs, run services on Kubernetes, contribute to delivery platforms and architecture decisions, and strengthen authentication, security, and key-handling capabilities. The role owns services end to end in production and involves collaboration across engineering teams.

Lead Ohme’s expansion into Switzerland by managing distribution sales, developing partnerships with EV ecosystem players, owning the full sales cycle, achieving revenue targets, and expanding market presence. Build relationships with installers, distributors, utilities, fleet partners, and resellers; monitor market trends and competitors; represent the company at industry events; and provide market feedback to sales and product teams.

Own and improve production GKE infrastructure on Google Cloud, including Kubernetes, Terraform, Helm, Terragrunt, GitOps, CI/CD, observability, alerting, automation, and incident response. The role supports highly available, secure, scalable gaming services, participates in on-call rotations, leads postmortems, and improves infrastructure standards and documentation in a fully remote environment.

Maintain and evolve FAdmin, a mission-critical Ruby on Rails flyer processing system, and related Content Platform tools. Deliver roadmap features end to end, support service desk requests, use AI coding agents to improve delivery and code quality, write automated tests, participate in code reviews, and maintain CI/CD pipelines. The role requires production software development experience, relational database and SQL expertise, and strong English communication.

Lead product design for an AI-powered B2B sales platform, shaping product strategy, visual direction, user experience, and design processes. Create user flows, prototypes, and high-fidelity visuals; collaborate with founders, engineers, sales, and support; conduct customer discovery; participate in critiques; and promote design excellence. The role focuses on simplifying complex UX challenges involving AI and human intent while delivering high-quality software in a fast-paced startup environment.

Serve as the founding customer-facing engineer for Kimchi, leading product demonstrations, customer workspace setup, inference API integrations, model routing optimization, and governance policy implementation. Configure agent workflows, integrations, budgets, cost attribution, and access controls. Translate customer feedback into product improvements while identifying opportunities for revenue expansion. The role combines hands-on LLM and inference expertise with customer enablement and commercial thinking in a remote-first environment.

Build and evolve Polar’s finance and monetization platform for AI products. Own product development end-to-end across frontend and backend systems, create intuitive developer experiences, ship reliable software quickly, engage with merchants, and translate feedback into product improvements. The role requires strong technical foundations, product judgment, design sensibility, autonomy, engineering quality, and comfort working across the stack. Payments, billing, developer tools, open-source contributions, and side projects are valued.

Build and operate full-stack systems for an AI-powered offensive security platform. Responsibilities include developing React frontends, TypeScript APIs, Kotlin and Go backend services, deploying on AWS, designing scalable systems, optimizing databases, supporting production, and owning features from concept through deployment. The role involves close collaboration with AI and security researchers in a fast-paced remote startup.

Leads a six-person copywriting team and owns editorial quality, content strategy, SEO, and AI-search visibility. Partners with SEO, technical, web, design, product marketing, and sales teams to plan and publish content that drives organic traffic, conversions, and pipeline. Manages OKRs, evaluates performance using analytics and search metrics, coaches writers, edits content, and continually improves content workflows and standards.