Top Tech Jobs & Startup Jobs in Portugal

Conduct outbound prospecting to identify and qualify SMB opportunities in cybersecurity, networking, backup, and data center solutions. Present solutions, negotiate terms, close sales, prepare quotations, and manage the pipeline in NetSuite and CRM systems. Support partners, maintain customer relationships, respond to commercial inquiries, coordinate with technical and logistics teams, and ensure accurate forecasting and sales records.

Own production PostgreSQL operations across multi-terabyte Aurora clusters, including performance tuning, schema and index design, migrations, upgrades, replication, connection pooling, automation, observability, incident response, and reliability improvements. Partner with application teams on scalable data models and participate in a support rotation. Automate provisioning and operational runbooks using Terraform and Ansible.

Lead research and production development of LLMs and transformer models for machine translation and language quality. Design evaluation frameworks, agentic NLP workflows, training pipelines, and model-provider strategies. Own flagship model programs from data curation through production integration, mentor researchers, review technical work, and collaborate with Product and Engineering to ship capabilities. The role requires deep NLP and LLM expertise, rigorous experimentation, strong Python and ML library skills, and technical leadership.

Build production-grade AI agent capabilities, including Agent2Agent communication, MCP integrations, and multi-step agentic workflows. Design, implement, evaluate, deploy, and monitor agent features while improving reliability, latency, and cost at scale. Collaborate with product and engineering teams to translate customer experience needs into agent architectures and contribute to internal frameworks and tooling.

Provide accurate customer support through chat and email, troubleshooting product, account, payment, and general inquiries. Follow compliance and customer-protection procedures, work rotating shifts, document solutions, improve the knowledge base, and share customer feedback internally. The role requires strong English communication, corporate customer support experience, attention to detail, problem-solving ability, and in-office availability in Porto.

Manage SAP material master data creation, changes, cleansing, governance, quality monitoring, and error correction. Develop data-quality rules, dashboards, procedures, and training materials while supporting continuous improvement initiatives. Collaborate with global business users, process owners, and project teams to maintain accurate master data and expand its use across CRM, sales, and marketing processes.

Supports students from onboarding through graduation by providing high-touch assistance, moderating live virtual sessions, answering program questions, monitoring learner progress, and removing blockers. Manages cohort logistics, resources, feedback collection, and Voice of the Customer reporting. The role also identifies workflow improvements, coordinates with technical teams, and helps optimize support systems and customer-facing processes.

Develop and maintain internal sales and client relationships for alternative investment products. Support private markets engagements, product campaigns, partner onboarding, client communications, and after-sales activities. Collaborate with CIO, research teams, fund managers, and external managers to create investment content and improve client experiences. Analyze product performance, client data, and capital-raising outcomes while helping position alternative investments for private clients.

Owns end-to-end onboarding, testing, validation, and troubleshooting for IoT and consumer devices, SIM/eSIM technologies, and cellular connectivity solutions. The role investigates interoperability issues using device, SIM, and network traces; develops verification plans and test cases; maintains an isolated lab; supports OTA and Remote SIM Provisioning; and collaborates with customers, vendors, product teams, and engineering.

Support pension consultants and clients across actuarial valuations, funding updates, accounting disclosures, transfer value reviews, de-risking and buyout projects, GMP equalisation, and actuarial reporting. The role includes reviewing junior colleagues’ work, contributing to process improvements, collaborating with consultants and client managers, and developing technical and client-facing expertise within a pensions consulting team.