freelance English-speaking jobs in Valongo

Junior Talent Manager to support consultants, contribute to their development, and manage onboarding and offboarding processes.

Manage a portfolio of overdue customer accounts, driving timely collections activity and resolving payment issues. Collaborate with cross-functional teams to improve collections outcomes and reduce bad debt.

Account Executive (AE) will qualify and follow up on leads, manage the sales process, and represent SyncEzy at industry events. Requires 4+ years of B2B sales experience, excellent English communication skills, and experience with virtual product demos.

Junior Consultant Trainee to support projects in retirement, human resources, and benefits. Requires a degree in a relevant field, fluency in English and Portuguese, strong analytical skills, and proficiency in Microsoft Office Suite.

Project Manager to oversee a portfolio of technology initiatives. Plan, implement, and monitor projects, ensuring alignment with the company's digital transformation agenda. Manage budgets, timelines, and KPIs, identify risks, and coordinate with stakeholders.

Lead Automation Engineer will define and own the testing strategy for their domain, design and maintain automated tests, and champion a "Shift-Left" mindset. They will manage automation targets, identify team gaps, and coach developers on automation best practices. Requires 5+ years of QA Automation/SDET experience, experience testing financial systems, and hands-on experience with UI and API testing tools.

The Housekeeping Manager oversees guest experience related to cleanliness and visual impressions onboard, ensuring premium service. This role requires strong hospitality, communication, and organizational skills, along with effective decision-making. The manager is responsible for maintaining cleanliness, delivering services to high expectations, and fostering a positive working environment. They provide training, leadership development, and performance management for supervisors and crew members.

Senior Backend Engineer to modernize legacy systems into microservices. Design, develop, and deploy cloud-native Java/Spring Boot applications using RESTful APIs, Apache Kafka, Docker, and Kubernetes.

Develop and execute marketing initiatives to drive growth and brand awareness. Manage the annual marketing plan, collaborate with sales and corporate marketing teams, and analyze marketing performance. Lead demand generation programs, manage events, and build relationships with media and industry partners.

Property Manager to oversee daily operations and administrative activities of residential properties and condominiums. Coordinate service providers, manage resident relations, and ensure compliance with legal and contractual obligations.

Lusokit Cozinhas e Equipamentos Lda seeks a Commercial Manager to lead, motivate, and develop a sales team. Responsibilities include defining sales objectives, monitoring performance, managing sales processes, developing business opportunities, and coordinating with internal teams. Proven commercial leadership, sales experience, and fluency in Portuguese and English are required.

Head of Product & Business will define product vision, strategy, and roadmap for CloudCockpit, a cloud commerce marketplace for Microsoft partners. Manage product backlog, collaborate with engineering teams, and ensure a user-centric approach. Requires 3+ years of product management experience, preferably in SaaS, Cloud, or B2B technology platforms, with proven experience in the Microsoft ecosystem.

Full-Stack Developer to modernize a commodity trading platform's user interface and backend functionality. Responsibilities include developing backend services using Java and Spring, designing and implementing APIs, developing a new web UI with React, and ensuring seamless frontend-backend integration.

Designs, develops, and maintains software solutions for business and operational environments. Supports IT and OT systems, including troubleshooting and user support. Collaborates on IT and OT projects, ensuring alignment with global standards. Documents solutions, configurations, and project implementations.

Provide customer service to Rent-a-Car clients via phone and email. Assist customers with inquiries, suggest services, and process requests. Must be fluent in German (C1) and English.

This role involves technical CRM campaign execution, data organization using Google Docs and Sheets, and quality assurance across projects. The ideal candidate has strong attention to detail, communication skills, and proficiency in English.

Provides administrative, facilities, and EHS support to the office. Ensures compliance with health and safety legislation and internal policies. Manages travel requests, coordinates events, and oversees office supplies.

The Maintenance Manager ensures hotel upkeep and safety compliance. Manages a team, handles maintenance requests, and oversees operational activities. Develops and implements emergency plans, trains staff, and manages budgets. Requires technical expertise in building systems and experience in hotel operations.

Governance & Reporting Consultant supports projects related to data governance and reporting. Responsibilities include defining specifications, designing data products, establishing policies, and configuring governance tools.

JavaScript Security Engineer analyzes, reverse engineers, and secures browser-based applications, focusing on web extensions. Identifies malicious behaviors, conducts security assessments, and drives automation within the security analysis lifecycle.