student English-speaking jobs in Estarreja

Field Data Collection Specialist needed for visual and geo data collection for online mapping applications. Must have good physical shape, excellent communication skills, attention to detail, and fluent English (B1+). Drivers license required. Training provided.

Leads all operations for two MUTE hostels in Portugal, overseeing front desk, housekeeping, F&B, and other areas. Manages finances, human resources, sales, and marketing to achieve financial and experiential goals.

Design, build, and maintain backend systems prioritizing customer success. Collaborate with cross-functional teams to architect and implement RESTful APIs and production-ready services. Apply domain modeling principles and Kubernetes for deployment and scaling.

The Sanctions & Embargoes B2 Officer independently reviews escalated sanctions alerts, investigates findings, and decides to release, reject, or escalate them.

The Head of Group Accounting & Treasury ensures financial integrity, regulatory compliance, and strategic cash flow management across global insurance operations. This role develops and implements group accounting policies, oversees tax strategies, and manages group treasury strategy.

Senior Analyst - Business Intelligence will develop and govern optimization models, create reports and dashboards, and analyze data to drive business decisions. Requires strong analytical, problem-solving, and communication skills, proficiency in Excel, Power BI, SQL, Python, and project management.

Quality Assurance Analyst to join our Engineering team. Focus on ensuring integrations of digital payment and crypto systems function as expected. Collaborate with engineers, product managers, and QA team members to validate system behavior and identify potential risks. Responsibilities include test planning, execution, defect reporting, and contributing to automation frameworks.

Junior Network Engineer needed with a degree in Computer Science or similar and 1+ years of experience. Must have experience implementing network projects, supporting multi-tenanted data centers, and managing Cisco technologies.

Provide technical support to internal and external customers via phone, email, and other channels. Ensure customer satisfaction and escalate issues promptly. Contribute to process improvement initiatives and knowledge sharing. Fluent in French.

Financial Research Analyst for AI Quality Assurance will validate, challenge, and improve AI-generated research outputs. Responsibilities include performing comprehensive reviews of LLM-generated financial research, defining and executing quality evaluation criteria, and collaborating with product, QA, and engineering teams. Requires 5+ years of experience in financial or investment research and hands-on experience with research taxonomy standards and frameworks. Strong communication skills and fluency in English are essential.

Delivers revenue and profit targets through volume, pricing, contract, and cost-to-serve management. Documents business development and account management in Connect CRM. Builds customer stakeholder maps and plans, schedules, and conducts outbound calls.

Designs and owns sourcing metrics and LLM evaluation systems for an AI-native hiring platform. Translates qualitative feedback into measurable data and builds frameworks to track continuous improvement. Collaborates with product and engineering teams to implement solutions and maintain high code quality.

Research grant opportunity within the SEQURED project focused on developing a toolchain for automated generation of crypto accelerators based on CGRAs.

As a General Ledger (GL) Accountant, you will support month-end close processes, including journal entries and account analysis/reconciliations. You will collaborate with cross-functional teams to ensure accurate financial reporting and identify process improvement opportunities.

Paperlike seeks two part-time content creators to produce 6-7 videos per month showcasing iPad accessories. Content focuses will be either digital art or productivity/lifestyle. Creators will collaborate with the social team on strategy, content direction, and performance.

Supports the end-to-end procure-to-pay (P2P) process, ensuring accurate vendor onboarding, invoice processing, and compliance with procurement and finance policies. Partners with internal stakeholders and external vendors.

Manages auditing processes, ensuring compliance with financial regulations. Reviews financial statements, provides guidance to junior staff, and delivers audit reports.

Process and Improvement Engineer with a degree in Engineering (Mechanical, Industrial, Production, or related) and 6+ years of experience in the industrial sector. Knowledge of continuous improvement tools (Lean, Six Sigma, 5S, PDCA) is required.

Support innovative scalable sales programs across diverse customers, focusing on driving revenue and product adoption. Provide consultative support on agencies and advertisers accounts, drive advertiser communications and technical issue resolution.

Provides customer support via voice, investigating, troubleshooting, and resolving customer issues. Ensures high standards are met and work is carried out efficiently. Must be able to read, write, and speak English and German (min B2).