freelance English-speaking jobs in Guarda District

Join Tanoa Café, a busy international brunch café in Bairro Alto, Lisbon. Daytime schedule, no night shifts, good tips and a friendly multicultural team.

Generate qualified leads for the sales team through prospecting tactics including cold calls, emails, and social networks. Follow up with leads to determine their interest and needs. Maintain an up-to-date record of sales activities in HubSpot. Collaborate with the sales team to identify areas of opportunity and improve the sales process.

Provides mental health support to employees through individual sessions, risk management, peer support, and educational workshops. Requires a Bachelor's and Master's in Psychology, 3+ years of experience, and training in brief intervention approaches. Fluency in Portuguese and English is required.

Drive new business for a digital recruitment platform by prospecting, pitching, and closing SME clients. Leverage recruitment expertise to identify prospect needs and present bloomie as the solution.

Experienced Health & Safety Advisor needed for a Tier-One contractor's high-value data centre construction project in Lisbon. Responsibilities include embedding a positive safety culture, conducting site inspections and audits, managing H&S documentation, investigating incidents, and ensuring compliance with Portuguese and EU regulations.

Tech writer to create and maintain documentation for IT products, business processes, and APIs. Requires 2+ years of experience, "Docs as Code" knowledge, version control (git), and experience with Hugo, Markdown, and product knowledge bases. Must have strong communication and collaboration skills.

Shape the future of Visme, a platform evolving from a visual content creator to a business content platform. Lead end-to-end design for major platform parts, from research and problem framing to flows, interaction, visual design, and validation. Design AI-native experiences, prototype fast, and iterate based on user feedback and data. Contribute to the design system and collaborate closely with engineers.

Senior Data Analyst to partner with stakeholders, design analytical solutions, and build scalable datasets and dashboards using BigQuery and Looker.

AI Engineer to design, implement, and optimize machine learning models for translation and customer support automation. Develop and maintain AI services, data pipelines, and infrastructure. Requires 2+ years of experience in applied AI, machine learning, and software development.

Postdoctoral Researcher to design, code, test, and deploy software systems. PhD in Computer Science, Math, or Physics required. Strong coding skills in C/C++, Python, or Java.

Senior Account Manager to manage strategic accounts, drive business growth, and open new opportunities in IT Consulting. Manage the full commercial cycle, negotiate with clients, and scale accounts through upsell and cross-sell strategies.

Senior Technical Architect / Microsoft Purview Specialist to design and implement enterprise-scale data governance solutions using Microsoft Purview. Collaborate with stakeholders to establish governance standards and align capabilities with business objectives.

SAP MM Consultant to implement and support SAP S/4HANA Public Cloud P2P & Inventory processes with EWM integration.

Data Analyst intern will collect, cleanse, and analyze data from various sources. Responsibilities include extracting insights, calculating metrics, and building reports and dashboards. Requires a degree in a relevant field and proficiency in data analysis tools, SQL, Python or R, and Agile methodologies.

DevOps Engineer to design, build, and improve Azure infrastructure. Experience with Bicep, Azure DevOps, Docker, Kubernetes, and cloud security required.

Senior Network Engineer designs, standardizes, and supports enterprise network solutions globally. Provides technical leadership for LAN, WAN, SD-WAN, and Wireless services. Requires 10+ years of experience in enterprise network engineering or design and strong expertise in LAN & Switching, WAN/SD-WAN, Wireless, and Datacenter LAN Technologies.

Spektrum seeks a Voice / VTC Technician to provide continuous AV&VTC services in support of NATO personnel in Brussels, Belgium. Responsibilities include installation, configuration, monitoring, and daily operation of COTS technologies and software. The technician will ensure audio-visual and video teleconferencing systems are functional and troubleshoot issues. Minimum 3-5 years of experience managing AV/VTC room systems, including VTC codecs, cameras, projectors, monitors, control processors, microphone systems, and video matrixes is required. Proficiency in troubleshooting hardware, software, and network issues is essential. Strong communication and interpersonal skills are needed for user support and training. A Bachelor's degree in a related field is preferred, or equivalent practical experience and industry certifications will be considered. Level 3 English language skills according to NATO STANAG 6001 are required. A valid National or NATO Secret personal security clearance is necessary.

Data Architect needed to develop and implement data strategies aligned with business goals. Design data architecture solutions, including data models and flows. Provide technical guidance and mentorship to project teams.

Customer Support Assistant needed for a Swiss telecommunications company. Provide customer service via phone, advise on services and offers, and manage administrative issues. Must be fluent in German (C2) and English (C1).

Staff Machine Learning Engineer will define state-of-the-art machine learning engineering for road logistics services. Responsibilities include applying data science to solve problems like pricing optimization and load-to-carrier recommendation, mentoring engineers, and designing and developing health and performance monitoring tools. Requires 4+ years of experience deploying and maintaining production data pipelines and 2+ years of experience with modern MLOps setups.