Top Tech Jobs & Startup Jobs in Portugal

Lead organization-wide software and AI engineering strategy, design scalable cloud-native systems, drive deployment and data integration best practices, and deliver rapid prototype-to-production solutions. Own LLM and ML strategy including model fine-tuning, RAG, AI evaluation, and observability. Mentor technical leaders, shape developer experience and knowledge management, and represent engineering at executive and industry levels.

Lead GC AI's EMEA expansion from zero-to-one: own regional revenue, close enterprise deals, hire and lead sales and cross-functional teams, drive localized marketing and demand generation, and implement scalable sales processes and KPIs to build a repeatable European business.

As a Sr. Applied AI Engineer at Zapier, you will build and enhance AI platform capabilities, focusing on LLM Ops and ML Ops to support scalable AI development across teams.

Serve as Finance's single DRI for product launches with financial impact: evaluate new trade strategies, document fund flows and accounting treatments, design and implement financial controls, coordinate cross-functional stakeholders (accounting, tax, treasury, legal, operations), and partner with IT/vendors to automate and scale workflows for audit and regulatory readiness.

Smartling is seeking talented individuals to join their team and invites candidates to submit their resumes for future opportunities.

The Director of Strategic Initiatives leads the Campus Ambassador Program and oversees educational campaigns, partnerships, and strategic communications. They will develop frameworks, build partnerships, and manage teams to enhance the foundation's global impact on animal welfare and sustainability.

Design, develop, and deploy high-volume, low-latency Java applications and microservices. Lead full development lifecycle, write testable code, manage releases, improve architecture, and support Agile/Scrum processes.

Design, develop, and maintain high-quality web applications using CodeIgniter and PHP. Collaborate with cross-functional teams to define and ship features, ensure application performance and quality, identify and fix bugs, and maintain code quality and automation.

Lead and scale the engineering organization for a regulated digital-asset custody platform. Own hiring, org design, engineering operations (on-call, incidents, release hygiene), delivery against roadmaps, audit and regulator readiness (SOC 2, SAMA, ISO 27001), and cross-functional alignment. Amplify an existing small, specialized team to meet regulatory and institutional requirements while preserving culture and retention.

Provide first-level technical support to clinical trials personnel via phone, email, and chat. Triage and resolve routine technical and operational issues, document incidents in a database, and escalate complex problems. May assist with PC workstation configuration, installations, and monthly chargeback reporting.