student English-speaking jobs in Estarreja

Sales Manager to drive growth with non-bank financial institutions in Africa, Asia, and Latin America. Full sales cycle ownership, from lead generation to deal closure. Proven experience selling fintech or crypto products to regulated financial institutions in emerging markets required.

Provides administrative support to the IP Manager in managing the global patent portfolio. Assists with invention disclosure processes, patent filings, and maintaining IP databases.

Investigate and resolve publication issues for custom indices and instruments. Provide end-to-end support for the CInergy application, ensuring correct configurations throughout the index lifecycle. Monitor and manage daily workflow executions, collaborating with development teams to improve reliability. Analyze failures across multiple platforms using tools such as SQL, Excel, Splunk, and Bloomberg. Support the calculation and publication of a large volume of instruments and indices in a fast-paced environment.

Insurance Specialist to support procedures, gather KPIs, provide sales support, and assist with product design and implementation. Requires PDEAM/PDED certification, insurance knowledge, and 3 years of experience.

Data Engineer to design, develop, and optimize data pipelines for international projects. Experience with SQL, Python, ETL/ELT, Databricks, and cloud platforms (Azure, AWS, or GCP) required.

Full Stack Developer to design, develop, and maintain backend services using Erlang/Elixir and build modern React front-end applications. Integrate APIs, develop cloud-native solutions on AWS, and collaborate with global teams.

The Renewals Specialist manages customer contract renewals, ensuring timely completion and full value. This role requires experience in renewals, customer success, or sales operations, along with proficiency in Salesforce CRM.

Senior Software Quality Assurance Engineer will design, develop, and maintain automated and manual test frameworks for enterprise-scale applications. Collaborate with engineering, product, and DevOps teams to ensure software releases meet quality, security, and performance standards.

Experienced Data Cloud Platform Architect needed to design, optimize, and scale data platforms in a cloud-driven environment. Requires expertise with AWS data services, Azure data services, and Infrastructure as Code (Terraform). Proven experience leading large-scale data migration and optimization projects. Strong programming skills in Python and SQL. Fluency in Portuguese and English.

Junior Functional Consultant will support public sector clients with software rollout, analyze business processes, configure the platform, and provide user training.

SAP FICO and IS-Retail consultant with expertise in application lifecycle management. Requires deep functional knowledge of SAP FICO for Retail, E-Commerce, and payments, including integration with RB, CS, and PI/PO. Experience with Matchbox for reconciliation is essential.

Java Backend Developer to design, develop, and maintain backend systems using Java (8+). Collaborate with international teams on large-scale, high-impact projects. 3+ years of Java experience and strong object-oriented programming skills required.

Packaging Engineer to design and optimize packaging solutions ensuring product protection, cost efficiency, and sustainability compliance.

Senior Project Manager to lead end-to-end delivery of network infrastructure projects using Agile, Waterfall, or hybrid methodologies.

Loop Future seeks an experienced Fractional/Interim CFO to lead financial transformation and integration across acquired entities. Responsibilities include designing and implementing group-wide budgeting, standardizing financial processes, and preparing board reports. Requires 10+ years in senior finance roles, experience integrating finance functions post-acquisition, and fluency in English and Portuguese.

Assistant Housekeeping Manager will establish goals and track results for the department. Responsibilities include coaching and managing the Housekeeping team, planning deep cleaning cycles, addressing guest concerns, and ensuring a safe work environment. Minimum 2-3 years of supervisory experience in a luxury hotel is required.

Develop, refactor, and tune backend applications using Python and Java. Improve existing applications and apply best practices. Translate stakeholder needs into technical specifications.

Operations Intern will manage data tables, track tools, and streamline internal processes. Responsibilities include creating reports, analyzing data, and identifying process improvements. Must be detail-oriented, organized, and proficient in Excel and Google Sheets.

Provides user support, diagnoses and resolves incidents, manages user accounts, and supports LAN/WLAN/VPN. Requires up to 3 years of helpdesk experience, knowledge of Windows, Office 365, Active Directory, and networking.

Senior Java developer to design, develop, and maintain scalable backend services using Java and modern frameworks. Lead technical decisions, ensuring architecture quality and code standards. Collaborate with cross-functional teams to deliver high-quality features within agile cycles.