student English-speaking jobs in Castro Daire

Content Social Media and Partnerships Specialist will create and localize content for website, app, and social channels. Responsibilities include managing social media presence, updating app content, leading influencer marketing strategy, and building brand partnerships. Must be a native Portuguese speaker with experience in content creation, social media management, or influencer marketing.

Simple Life is seeking a Product Design Lead to build, maintain, and scale effective design processes and team culture. The ideal candidate has 5+ years of experience leading a design team of 5+ people and a proven track record of growing and empowering talent. Strong expertise in building, scaling, and optimizing product design processes across squads and cross-functional teams is required.

Legal & Compliance Specialist will collaborate with business teams to manage legal obligations, review contracts and materials for compliance, and provide legal counsel throughout the product lifecycle.

ENGin pairs English-fluent volunteers with Ukrainian learners for weekly online conversation practice. Volunteers will engage in one-hour video chats, practicing English and learning about each other's cultures.

Lead SAP FI Implementation and coordinate a team. Requires 6+ years of experience.

Econometrics instructors evaluate and improve AI systems trained on quantitative economic reasoning. Review econometric questions, models, and explanations, assessing statistical accuracy and providing feedback.

Support MoonPay's customer onboarding and ongoing due diligence processes, ensuring compliance with internal policies and global AML/CTF regulations. Conduct KYC and EDD reviews, assess financial crime risk, and collaborate with Compliance, Fraud, and FIU teams.

Design, implement, and maintain reliable, scalable, and performant infrastructure and services. Automate deployment and management using IaC tools. Collaborate with development teams to ensure system reliability and performance. Troubleshoot and resolve complex technical issues.

Quality Control Associate needed for a temporary assignment. Responsibilities include defining and implementing quality control techniques, managing QC activities, and ensuring compliance with regulatory guidelines. Requires a university qualification in Chemistry, Chemical Engineering, Pharmaceutical Sciences, or a related field. Experience in a QC laboratory environment and knowledge of analytical techniques are desired. Fluency in English is required.

Lead the modernization of a mission-critical product suite, simplifying complex capabilities for non-technical users while preserving existing functionality and reliability. Own the product roadmap, focusing on usability, AI adoption, and SaaS readiness. Drive discovery, prioritization, and outcome measurement to improve product efficacy and user experience.

Provide travel support to clients throughout the planning and travel process. Assist with itinerary changes, travel requests, and destination guidance.

Principal Game Designer for Mob Control will own the product's vision, execution, and strategic direction. Responsibilities include designing features, evolving gameplay, collaborating with teams, and leveraging player insights to improve retention, engagement, and monetization. Requires 5+ years of experience in mobile midcore games with a proven track record in gameplay design, balancing, and meta feature design.

Senior Accountant to support monthly closing, inventory accounting, fixed asset accounting, intercompany accounting, and balance sheet reconciliation. Requires advanced degree in Finance/Accounting, 5-7 years experience, CPA certification, and knowledge of Portuguese GAAP, IFRS, and Portuguese tax system.

Application Support Analyst will ensure application stability and availability through monitoring, incident management, and troubleshooting. Responsibilities include collaborating with development teams, implementing upgrades, and using observability tools to detect and resolve issues. Experience with application platforms, cloud and container environments, CI/CD pipelines, and configuration management tools is required.

Experienced and inspiring Reformer Pilates Instructor needed to deliver engaging group classes and contribute to a vibrant studio environment. Must be fluent in Portuguese and English.

The Pastry Cook I supervises and oversees the preparation of food items for guest orders, ensuring consistent quality. This role requires a proven culinary and supervisory background in a luxury hotel environment. The ideal candidate has a creative flair, strong leadership abilities, and proficiency in a variety of kitchen equipment.

Product Owner / Technical Project Manager needed for growing FinTech firm in the FX and CFD brokerage sector. Manage product backlog, lead Agile processes, define and execute product roadmap, and manage stakeholder expectations. 5+ years experience as a Product Owner or Technical Project Manager required. Experience in FinTech, web development, and marketing tech is essential.

As a Talent Acquisition Specialist – IT & Data, you will own end-to-end recruitment processes for IT, Data, and Digital roles across international markets. You will source, assess, and close talent using LinkedIn Recruiter, Boolean search, and networking.

Customer Care Specialist provides support for road infrastructure services, handling customer queries, registering requests, and performing billing and reconciliation activities.

Regional Marketing Manager for Microbiology conventional solutions (VITEK 2, ETEST, PPM, COPAN) in EMEA. Develops and executes regional marketing strategies, adapts global frameworks, and supports launch management. Requires 3-5 years of IVD marketing experience, ideally in Microbiology diagnostics. Fluent English, additional European languages a plus.