6436 English-speaking jobs in Lisbon District

This role focuses on enabling and optimizing Ubuntu Linux across a range of System-on-Chip (SoC) platforms. You will collaborate with engineering teams and hardware partners to deliver optimized kernel variants, diagnose and resolve complex issues, and contribute to kernel development. Strong C programming skills, knowledge of Linux kernel architecture, and experience with hardware-level development environments are required.

Freelance Bot Developer needed for Tendem project. Design, build, and refine bots for WhatsApp, Telegram, Discord, and similar platforms. Experience with messaging platform APIs, webhooks, and backend services required.

Audio Technician responsible for operating audio systems and supporting production shows on an American cruiseline. Requires experience with complex audio design, digital and analog consoles, and theatrical equipment.

Drives business growth by executing strategy, developing vendor partnerships, and engaging key customers. Leads negotiations and provides sales guidance to internal teams. Requires deep sales knowledge, strong commercial awareness, and excellent communication and negotiation skills.

Optical Network Engineer needed for fixed term contract. Responsibilities include performing network software upgrades on Ciena devices, conducting network audits, and providing technical support. Requires a bachelor's degree in a relevant field and experience with optical technologies (OTN, DWDM, MPLS). Experience with Ciena equipment (OME6500, RLS, Waveserver) is preferred.

Senior Release Manager will define release schedules, coordinate release scope, and manage release calendars. Responsibilities include leading deployment activities, ensuring quality gates are met, and mitigating release risks. The role requires strong understanding of SDLC, Agile/Scrum/SAFe, DevOps practices, and CI/CD tools.

DevOps Engineer - Mobile will design, implement, and maintain CI/CD pipelines for iOS and Android mobile apps. Responsibilities include automating build, test, and deployment workflows, managing cloud infrastructure, and optimizing mobile app performance. Requires 3+ years of DevOps experience with mobile app pipelines and automation, proficiency with mobile CI/CD tools, and experience with cloud platforms.

Senior Architect with 5+ years of experience leading projects from concept to completion. Responsible for design, documentation, coordination, and site execution. Must have proficiency in AutoCAD, Revit, SketchUp, and strong knowledge of building codes.

Design, build, and operate data pipelines for logistics data assets. Develop data models and transformations using technologies like Databricks, DBT, and MS Fabric. Ensure data quality, performance, and reliability.

Software Engineer to develop, maintain, and support the Application Lifecycle Management (ALM) toolchain based on Jira. Responsibilities include system administration, toolchain updates, and user support. Requires a degree in a relevant field, experience in software infrastructure maintenance, and strong communication skills.

Statutory & Tax Senior Accountant needed for Portuguese GAAP (SNC) reporting and tax compliance. Minimum 5 years experience in statutory accounting and tax, including supporting financial statements and ensuring compliance with IRC, VAT, and local regulations. Certified Contabilista Certificado (TOC/CC) required.

Indie Campers seeks a Global Support Expert to manage high-impact customer dissatisfaction cases and protect the company's reputation. This role handles complex cases, resolves issues, and drives continuous improvement through actionable insights.

The Director of Paid Search will lead CTC's Google Ads practice, owning account performance, client relationships, team development, and AI-powered automation across Google Search, Shopping, and Performance Max. This role requires a proven track record managing $2M+ in annual Google Ads spend and experience with Performance Max, Google Shopping feed optimization, and AI tools.

Leads Amgen's Portugal-based AI Digital Product Enablement team, bridging US business stakeholders and global development teams. Builds and develops a team responsible for digital product ownership and cross-regional delivery enablement for AI initiatives. Provides product ownership for AI solutions within Agile delivery models and translates business needs into technical execution. Implements consistent product management and Agile practices to improve delivery velocity and measure product and business outcomes.

Senior Site Reliability Engineer will design, build, and maintain platform components, ensuring system health and stability. Responsibilities include operational support, continuous maintenance, and automation of infrastructure tasks.

Execute and run daily site optimization and continuous improvement initiatives. Manage A/B tests, personalization campaigns, and cross-functional collaboration to drive real-time trading performance. Analyze data, translate insights into actionable recommendations, and ensure platform operations and data integrity.

Lead the creative vision for a global sleep brand, developing data-informed campaigns and assets that drive conversion and brand equity. Build and manage a 11-person creative team, shaping brand identity and collaborating with marketing teams to execute full-funnel campaigns.

As a System Administrator at Kyndryl, you will solve complex problems and identify potential issues across platforms and services. You will manage systems data for clients, provide day-to-day solutions, and ensure security compliance. You will oversee assignments, prioritize tickets, and collaborate with technicians to deliver solutions.

Senior Technical Business Analyst to design and develop innovative biometrics solutions, including mobile biometric enrolment and back-end database functions. Collaborate with product development and delivery teams to gather requirements, design solutions, and participate in the software development lifecycle.

The Fraud Prevention Data Scientist will develop and deploy predictive models to strengthen fraud defenses. This role involves end-to-end model delivery, from feature engineering and prototyping to production deployment and monitoring. Collaboration with engineers, fraud analysts, and product teams is essential.