Top Tech Jobs & Startup Jobs in Portugal

Design and produce visual assets for web and print, translate requirements into user-centered UI/UX designs, collaborate with developers and marketing, manage multiple projects, and maintain brand consistency using Figma and Adobe Creative Suite.

The Senior HPC Engineer will manage HPC clusters, optimize performance, support Linux systems, and streamline deployment processes. Experience in RHEL and scripting is required.

Embed with strategic partners across EMEA to drive technical adoption of Coder: define architecture, build demos and workshops, co-create GTM plays, co-sell on high-value deals, produce repeatable enablement assets, and feed field insights into product and engineering.

Manage day-to-day client relationships for DTC brands, drive creative paid-social strategy, grow accounts into monthly retainers, run performance reviews/QBRs, and align production with client expectations.

Own and grow a portfolio of L1/L2 foundations, protocol teams and infrastructure providers. Lead full sales cycle for technical security and open-source partnerships, scope audits and secure development work, close six- to seven-figure deals, maintain account plans, and represent OpenZeppelin at conferences and workshops.

Lead end-to-end security certification projects (Common Criteria, FIPS, NIST/ISO), translate SFRs/SARs into engineering milestones, coordinate labs and certification bodies, manage audit-ready documentation, and run cross-functional enablement and risk mitigation to ensure product compliance.

Write and own German copy across email, paid ads, and website to drive DTC growth. Shape brand voice, run and analyze campaigns, iterate based on revenue and conversion metrics, collaborate with marketing/design/product/dev, and use AI and SEO/GEO best practices to scale high-quality content. Full-time includes social content production.

Provide academic and administrative student support at Moron Air Base: document contacts, assist with enrollment and military documentation, coordinate events, track enrollments, ensure classroom readiness, assist faculty and manage basic facility tasks.

Customer-facing technical role delivering onboarding, implementations, and ongoing support for enterprise SaaS customers. Troubleshoot issues, design solutions, run technical calls/workshops, maintain documentation, and collaborate with Product and Engineering to resolve escalations and improve processes.

The Director of Product Management will define the vision and strategy for the Portfolio Monitoring product, engage with clients, oversee agile squads, and coordinate with Sales and Marketing.