freelance English-speaking jobs in Maia

General Accountant needed for a new team supporting an energy and utility client. Responsibilities include maintaining general ledger accounts, preparing journal entries, and performing month-end closing activities. Requires a university degree in finance or accounting, 4-6 years of experience, and proficiency in SAP FI/FA and MS Office.

Freelance photographer needed to capture unique travel experiences in Portugal. Must be fluent in English and Portuguese, have experience with documentary-style photography, and be comfortable working with real people. Assignments are paid based on duration and include travel stipends.

Provides technical support for enterprise systems including Google Workspace, Slack, and internal tools. Troubleshoots escalated issues, manages light automation projects, and collaborates with engineers on system improvements.

The Supply Officer ensures seamless operations at JNcQUOI Comporta, a luxury destination. Responsibilities include inventory management, quality control, supplier relations, and cost optimization.

Lead Full-Stack Engineer to develop AI-powered tools and applications, including agentic tools and predictive AI. Focus on building scalable, secure, and user-centric products by integrating front-end interfaces with robust back-end systems.

QA Engineer focused on manual testing of web-based portal applications. Responsibilities include functional, regression, exploratory, and smoke testing, defect tracking, and collaborating with developers and product owners.

The Spanish Team Manager supervises a team to meet client/corporate goals. Responsibilities include coaching advisors, problem-solving, performance management, and ensuring compliance with deadlines. Native or proficient Spanish and proficient English (C1 and above) are required.

Lead and evolve the global social media presence across all platforms for a digital iGaming services provider. Own the end-to-end strategy for paid social media, shaping brand voice, building communities, and driving ROI. Manage a team of paid media buyers, content strategists, and community managers.

Revenue Marketing Associate will support demand generation and pipeline acceleration programs across the UK and EMEA region. Responsibilities include executing targeted campaigns, collaborating with sales teams, and tracking campaign performance metrics. Requires 3+ years of B2B marketing experience, familiarity with marketing automation platforms, and strong organizational skills.

Leads and drives global costing strategy across Americas, EMEA, and India to improve profitability and operational efficiency. Oversees standard cost setting, actual cost reporting, and variance analysis. Collaborates with regional finance teams and other departments on cost-effective strategies.

Provides clerical and accounting support, processes invoices, and enters accounting data. Requires an accounting degree or course and experience with MS Office, particularly Excel.

Provides staffing system support, ensures data quality, and collaborates with teams on staffing requests, project details, and reporting. Supports Talent Management Operations with bio updates, document maintenance, and mobility planning.

QA Engineer to develop and maintain test automation frameworks using Python and PyTest. Validate firmware layers, integrate tests into CI/CD pipelines, and collaborate with development teams to ensure product quality.

Senior Product Analyst will own analytics for Tabby's BNPL checkout funnel, optimizing conversion and user experience while maintaining healthy unit economics. Responsibilities include identifying conversion drivers, collaborating with Risk teams, designing experiments, and building dashboards. Requires 4+ years of experience as a data or product analyst, strong SQL skills, experience with data visualization tools, and proficiency in Python for data analysis.

Senior Developer to design, implement, and validate LS Central software components. Requires experience with AL/CAL programming languages, HTML5, JavaScript, and C#. LS Central knowledge is beneficial.

FullStack Engineer to design, develop, and implement user-friendly interfaces using Angular. Collaborate with teams to define, design, and ship new features. Troubleshoot and debug applications. Profile requires a degree in Technology or Computer Engineering, proficiency in Java, Spring Boot, Maven, and Git, and 3+ years of experience with Angular. Must have good English skills (B2 minimum) and be available to work in the office 2 days per week.

Senior Product Manager will drive the end-to-end testing cycle, create product roadmaps, and lead initiatives across web and mobile platforms. This role requires 5+ years of experience in Product Management, ideally in e-commerce or marketplaces, with a proven track record of shipping features and running A/B tests.

Marketing Specialist contributes to market business plans, supports customer marketing initiatives, and delivers marketing services. Requires 2+ years of B2B or FMCG marketing experience, people management, and multi-cultural exposure.

Lead end-to-end SAP Logistics projects, including implementations, S/4HANA transformations, and AMS. Design and implement SAP solutions for PUR/MM, IM, and WM modules, ensuring integration with SD, PP, PM, and FI/CO. Manage and develop teams, act as a trusted advisor to clients, and support business development activities.

The Learning Experience Product Manager will own the end-to-end lifecycle of Nebius Academy's learning programs, from research and strategy to launch and continuous improvement. This role involves building and managing a portfolio of programs, collaborating with sales and student success teams, and analyzing market demand and client feedback.