5768 English-speaking jobs in Lisbon

Build and operate streaming and batch data pipelines for market, trading, and portfolio data. Design and evolve the Keyrock Data Platform, including data contracts, schema evolution, and data governance. Develop derived analytics and work with a team to shape the platform's standards and culture.

Delivery Manager to orchestrate the delivery of foundational technology services. Drive platform delivery lifecycle, align roadmaps, and maintain service levels. Lead incident response, ensure regulatory compliance, and own QA automation.

As a CORE Data Senior Engineer, you will support the migration of legacy EPC infrastructure to a cloud-based architecture. Responsibilities include deploying, integrating, and configuring Packet Core network components, analyzing call flows, troubleshooting issues, and executing test plans. You will also check and validate design documents, prepare project documentation, and support migration strategies.

Senior Fullstack Developer with 10+ years of experience in Java backend development and frontend technologies (React, Angular). Proven track record in Telecommunications, Technology, or Banking projects.

LATAM Sales Manager needed to develop and execute sales strategies, build relationships with operators, aggregators, and platform providers, and negotiate commercial deals. Proven experience in iGaming sales, a strong network of industry contacts, and excellent communication skills are required.

Data Engineer will design, develop, and maintain scalable data pipelines using Python, PySpark, and Databricks. Collaborate with cross-functional teams to deliver robust data solutions and support data modeling activities.

Experienced Digital Designer needed for a US FinTech project. Responsibilities include UI/UX design, website creation, and digital media design. Must have 5+ years of experience in graphic and web design, proficiency in Figma and Adobe Tools, and excellent communication skills. Intermediate English level required.

Microsoft 365 Consultant required to administer and optimize Microsoft 365 tenant services, manage device configurations, and implement security policies. Requires 7+ years of experience in IT systems administration, cloud platform management, or digital workplace technologies and relevant certifications.

Electrical Engineer needed for Data Centre Project in Portugal. Manage, review, and coordinate electrical design and construction drawings. Provide technical advice and guidance to subcontractors and site teams.

Data Scientist to develop analytical models, including regression, classification, and machine learning on structured data. Will implement solutions in Python and/or R, create reports, and perform improvements within the Celonis platform. Requires 5+ years of experience, proficiency in SQL, and experience with relational and NoSQL databases.

Core Network Engineer (Mid-Level) will design, implement, and support Core Network solutions, including Packet Core and IMS environments. This role involves technical documentation, testing, troubleshooting, and collaboration with cross-functional teams. Requires 4 years of experience in Core Network engineering with hands-on experience in design, deployment, and software upgrades.

Design, develop, and implement electrical testing procedures and equipment for wiring harnesses. Collaborate with cross-functional teams to develop new testing machinery and processes. Troubleshoot and resolve issues related to electrical test systems. Prepare and maintain documentation, including test plans, reports, and standard operating procedures. Provide technical support and training to factory personnel.

Designs and operates IAM systems across multi-cloud and hybrid environments. Architects secure cloud architectures across at least two hyperscalers. Implements cloud native workload identity mechanisms. Designs and deploys ReBAC using OpenFGA, Authzed, or Zanzibar inspired models. Develops and maintains Terraform and/or Crossplane modules to automate IAM and security policies. Produces end-to-end blueprints for authentication and authorization flows. Leads architectural reviews, ensuring compliance with security and cloud governance standards. Promotes IAM and Zero Trust best practices. Acts as a strategic advisor to engineering, cybersecurity, and product teams.

Technical Product Manager owns end-to-end product strategy, delivery, and financial performance for a UCP Product Unit. Drives product vision, ensuring alignment between customer needs, business objectives, and platform architecture. Oversees core cloud products, including OPC (Private Cloud), delivering IaaS and CaaS services.

Senior Software Engineer will build, maintain, and scale analytics platform infrastructure. Responsibilities include designing data ingestion pipelines, implementing containerized environments, and collaborating with analytics teams.

Forward Deployed Engineer needed for a 6-month contract. Design, build, and maintain robust backend and infrastructure systems using Golang and Java. Experience with cloud infrastructure (AWS, GCP, Kubernetes, Terraform, Flux) and AI-powered tools is required. Strong communication and collaboration skills are essential.

Experienced Tech Lead to guide teams in delivering modern web and mobile architectures. Requires 5+ years of software development experience, expertise in microfrontend architectures, RESTful APIs, and CI/CD pipelines. Fluency in English is mandatory.

Fyld, a Portuguese IT consulting company, seeks a Mid-Senior level .NET Backend Developer. Requires a degree in Computer Engineering or related field, 3-4 years of backend development experience, and proficiency in .NET Core or .NET Framework (versions 5/6). Knowledge of Azure DevOps, HTML, CSS, and JavaScript is valued. Must understand clean code principles, design patterns, and modern architecture. Fluent English required.

Network and Security (Fortinet) Engineer needed. Requires Bachelor's degree in Computer Science/Networking/Information Systems and minimum 3 years of experience in networking and security. Experience with Fortinet and Checkpoint firewalls, Cisco routers and switches, and Data Center technologies is required. Certifications in networking and security technologies are preferred.

Leads and manages the end-to-end technical delivery of complex projects, ensuring successful integration, validation, and customer acceptance. Coordinates multidisciplinary teams, manages project phases, and defines project organization, deliverables, and governance.