6589 English-speaking jobs in Lisbon District

Lead the design and development of scalable AI-powered platforms using Python, applying ML and DL principles. Drive end-to-end delivery of production-grade AI systems built with LLMs, embeddings, and orchestration frameworks. Mentor engineers and ensure adherence to software delivery best practices.

Account Sales Engineer drives sales performance for large, complex projects, exceeding quotas and building a qualified pipeline. Leads contract negotiations, conducts product demonstrations, and provides post-sale support. Collaborates with internal teams and partners to secure strategic opportunities.

Senior Application Security Engineer will drive product security improvements, perform vulnerability assessments, and provide security expertise throughout the Software Development Lifecycle. Requires expertise in programming languages (Python, Go, or Java), DevOps environments, web application penetration testing, and security tooling.

Experienced Quality Assurance Team Leader needed to lead, mentor, and develop a team supporting the Cloud Hosted IP Telephony platform. Responsibilities include defining and owning the QA strategy, driving test execution and processes, and ensuring quality throughout the software development lifecycle.

Supports the operation, standardization, and improvement of Product and Technology Stage Gate Processes for medical and non-medical device projects. Coordinates process activities, documentation, and portfolio reviews. Collaborates with cross-functional teams to ensure compliant processes.

Senior Databricks Consulting Engineer will guide organizations through their data and AI transformation journeys, designing, implementing, and optimizing modern data platforms built on Databricks.

DevOps Engineer with minimum 3 years of experience required. Solid experience in AWS or Azure Cloud platforms and managed services. Proficiency in Infrastructure as Code (IaC) with Terraform and Ansible. Advanced Linux skills, containerization, and Kubernetes knowledge is a plus. Expertise in CI/CD pipelines, GitOps, and "Everything as Code" principles. Strong scripting and programming skills (Bash, Python, GoLang). Fluency in English (B2+/C1 level).

Senior Angular Developer to build responsive user interfaces using Angular and TypeScript. Develop UI components, connect with backend APIs, and write clean, maintainable code. Requires advanced knowledge of Angular 19+, JavaScript, TypeScript, HTML5, CSS, and unit testing. Excellent communication skills in English are essential.

Project Manager for Business Process Management will plan, control, and implement projects within a dedicated business area. Responsibilities include developing project roadmaps, managing budgets, and ensuring project integration with existing processes. Requires a bachelor's degree in a relevant field, strong project management knowledge, and experience in process improvement. Fluency in English is required.

The Lisbon Polytechnic Institute is seeking an Adjunct Professor for the subject area of Communication Theories. Applicants must hold a doctoral degree in Communication Sciences or a specialist qualification in Communication Theories. The selection process is document-based and will evaluate technical, scientific, and professional performance, teaching ability, and other relevant activities.

Senior DevOps Engineer to design, implement, and automate large-scale distributed systems. Build tools and automation for higher availability, scalability, and efficiency. Work with Engineering teams to deliver software in a fast-paced environment. Monitor production and development environments. Participate in on-call rotation.

IT Systems Administrator responsible for proactive and corrective maintenance of IT infrastructure, systems, networks, VoIP, and applications. Supports migrations and implements new solutions. Ensures high system availability and performance while adhering to Service Level Agreements.

Axians seeks a DORA Project Manager for a national project. The role involves project planning, coordination, hands-on support, and communication. Requires 3+ years of IT project management experience, roadmap creation, status reporting, and expertise in Microsoft Office tools. Strong IT knowledge, cybersecurity understanding, and communication skills are essential. Fluency in English is required, French proficiency is a plus.

The Junior Strategic Project Manager will initiate, plan, execute, and close strategic projects, collaborating with departments and external partners to align organizational efforts with strategic goals.

OSS RDM Engineer will support communication, planning, and coordination between Design, Project Manager, and Operations. Responsible for the quality of deliverables, documentation, and tracking of technical plans. Ensures technical changes are delivered and communicated in alignment with the OSS design strategy.

Senior Database Administrator will install, configure, and manage databases in live environments. Responsibilities include performance tuning, monitoring, infrastructure management, application operations, incident and event management, and service reviews.

PHP Developer with 6+ years of experience required. Responsibilities include full software development lifecycle, code reusability, issue identification and resolution, and mentoring junior engineers. Must have strong PHP knowledge (7.3-8.1), OOP, Design Patterns, relational databases, and testing layers.

Data Engineer to design, implement, and optimize ETL processes across cloud platforms and AI-driven environments. Requires 4+ years of experience, strong Python skills, and expertise in relational databases and Azure Storage solutions.

As a Technical Lead, you will engineer and administer the Microsoft Power Platform and Dynamics 365 platform, ensuring robust, secure, and scalable solutions. You will act as a subject matter expert, providing guidance on technical use cases, integrations, and performance optimization.

Network Engineer Expert to manage, maintain, and monitor regional network infrastructure (WAF, LB, routers, firewalls, switches). Requires 3+ years of experience in firewall, routing, and switching technologies (Check Point, Palo Alto, F5, Cisco).