student English-speaking jobs in Estarreja

Leads the Gaming, Platform, and Publishing Analytics function, partnering with cross-functional teams to drive data-informed decision-making and operational excellence. Accountable for leading a team of product analysts, business analysts, and analytics engineers. Oversees the design and delivery of key gaming and publishing dashboards and reports. Champion best practices in experimentation, measurement, and performance analytics.

Senior Lead Cost Manager to join the Data Centre team in Lisbon. Responsibilities include cost management liaison, pre and post-contract duties, feasibility studies, tendering, cost planning, and reporting. Requires a degree in Quantity Surveying, Engineering, Construction Management, or related field, plus 7+ years of experience leading cost management on medium to large Data Centre projects. Solid exposure to MEP and CSA packages is required. Proficiency in Portuguese and English is essential.

Campaign Manager to plan and execute marketing campaigns for user acquisition, retention, and referral growth. Analyze data and user behavior to optimize campaigns and drive product adoption. Minimum 3 years of experience in digital marketing, growth, or campaign management required. Proficiency in English is mandatory, Spanish and Portuguese fluency is desirable.

Experienced Pre-Sales & Account Manager to drive business growth by building customer relationships, identifying opportunities, and supporting the full sales lifecycle.

Monitoring Consultant needed with 2+ years experience in monitoring roles. Experience with tools like Prometheus, Grafana, New Relic, Elastic Search, and databases like Microsoft SQL Server or Oracle required. Familiarity with cloud platforms (Azure or AWS), operating systems (Windows and Linux), virtualization technologies, and application performance monitoring is also needed. Strong communication and organizational skills and proficiency in English are essential.

Develop and operate the backend of the EnBW mobility+ App using Java and Spring Boot. Deliver across the SDLC with a focus on test-driven development and production stability. Mentor developers on engineering best practices and testing.

Speechify seeks a Software Engineer to build and maintain data ingestion pipelines for AI model training. Responsibilities include data sourcing, infrastructure management, and collaboration with scientists to optimize data quality and scale. Candidates should have 5+ years of software development experience, proficiency in Python and Linux, and experience with cloud platforms (GCP preferred).

Provide customer support via phone, email, chat, and social media in Dutch and English. Troubleshoot technical issues and assist with account setup, billing, and identity verification.

Principal Software Engineer will design and develop innovative solutions for client operations improvement. You will lead the data engineering roadmap, mentor junior colleagues, and drive technology architecture. Experience with full-stack application development, Agile methodologies, and CI/CD initiatives is required.

Electrical Engineer will implement and manage electrical and firmware-related product changes, ensuring accuracy and manufacturability. Responsibilities include collaborating with engineering teams, reviewing designs, managing data release, generating electrical harness models, and supporting production. Requires a Master's degree in Electrical Engineering and 3-5+ years of experience in product management related to firmware, PCB, or wiring for manufacturing environments.

Manage relationships with top brands (Danone, Unilever, Red Bull, Mars, and Sumol Compal) to increase brand awareness, consideration, conversion, and loyalty through Retail Media and Marketing initiatives. Develop and execute activation plans, identify growth opportunities, and ensure brands have the correct distribution and marketing support.

Sales or Customer Service Representative will answer customer queries, identify solutions, and ensure high satisfaction. Must be a native Dutch speaker with at least B2 English, possess excellent communication skills, and be a team player.

Redwood Engineer will design, configure, and implement Finance automation use cases using Redwood. Responsibilities include collaborating with stakeholders, developing Redwood processes, and integrating with ERP systems. Requires 4-9 years of experience in Finance automation projects using Redwood and strong knowledge of Redwood components.

Customer Service Representative will handle inbound customer requests, provide pre-sales, general inquiries, and technical support via multiple channels. Must be fluent in German (written and oral) and English (B2).

Norwegian-speaking Customer Service Advisors needed to provide phone, email, and chat support to customers. Must have fluency in Norwegian and English, strong communication skills, and the ability to work in a dynamic international environment.

Senior HTML/Markup Developer to join a development team in Lisbon. Develop efficient, fast, and adaptive layouts of interfaces. Collaborate with developers and web designers. Requires 5+ years of experience as an HTML coder with excellent knowledge of HTML and CSS.

Customer Support Representative for Polish speakers in Lisbon. Manage customer calls, investigate and resolve issues, and escalate complex cases. Must be native Polish speaker, fluent in English (B2 minimum), and have previous customer service experience.

QA Automation Engineer needed for international Telco project. 3+ years experience building and improving test frameworks, automating across backend infrastructure, web applications, and REST APIs. Proficiency in Python, Selenium, Robot Framework, Jenkins, Git, Docker, and Terraform/Ansible required. Strong collaboration and communication skills.

Provides turnkey support to Hoist Network customers on multiple platforms and services. Resolves technical issues via phone, email, tickets, and remote troubleshooting. Analyzes data to identify root causes and implements solutions. Must have excellent customer service and communication skills, as well as a basic technical background in TCP/IP and networks. Fluency in English and French is required.

Mulesoft Developer needed with 3+ years of experience in Mulesoft development, integration patterns, and API-led connectivity. Experience with RAML design, Mulesoft connectors, and troubleshooting is required. Familiarity with CI/CD pipelines and version control systems is also necessary. Fluency in English is mandatory. Hybrid project (Lisbon, 2x/week).