freelance English-speaking jobs in Covilhã

Leads the delivery of mechanical, electrical, fabric, or construction projects from several hundred thousand to multi-million pound projects. Responsible for generating a sales pipeline, securing and delivering projects on time and within budget, and ensuring compliance with contracts, regulations, and industry standards. Manages project lifecycles, risks, and budgets, and leads a team of project delivery specialists. Requires proven project management experience in data center markets and a recognized technical qualification.

Provides customer support via voice, investigating, troubleshooting, and resolving issues. Ensures high standards are met and work is efficient. Acts as a trusted advisor, listens to customer concerns, and tracks issues. Seeks opportunities to add value through education and proactive solutions. Must have experience in customer service/support, strong problem-solving abilities, and fluency in English and Spanish or Portuguese.

Marketing Specialist to boost brand visibility and organize local commercial and retail initiatives in Portugal. Responsibilities include PR, events, digital marketing, and reporting. Requires marketing experience, strong communication skills, and fluency in Portuguese and English.

Senior Ruby on Rails Developer will design, build, refactor, and optimize backend services. Requires 6+ years of RoR experience, strong SQL skills, and experience scaling backend systems.

As the Product Stewardship & Regulatory Affairs Specialist for EMEA, you will monitor chemical regulations, prepare hazard communications documents, and support global product stewardship initiatives. You will also respond to distributor and customer needs and provide product stewardship support to internal functions.

Provides support to employees and managers on HR policies, processes, and systems. Manages employee lifecycle processes including onboarding, offboarding, and benefits administration. Ensures accurate employee data and compliance. Assists with People Experience transformation projects.

Engineer control and processes for instrumentation & control systems in power plants and renewables. Implement and modify control logics, manage customer expectations, and troubleshoot software functionality.

Senior .Net Developer with Angular experience needed to design, architect, and supervise development of a critical MVP solution. Will build responsive, scalable web applications using JavaScript, Angular, and .NET Core. Experience with mapping libraries and geospatial services is required.

Design, develop, test, and deploy OutSystems applications. Collaborate with team members to solve problems and ensure application quality. Provide technical guidance and mentorship to other developers.

Hexa Consulting seeks a Business Analyst Tax to formalize requirements, manage change requests, and collaborate with business stakeholders. Requires a Master's degree and 4+ years of experience in the financial sector, with expertise in Tax and Agile methodologies.

Growth Manager to own and scale Nixar's growth engine across acquisition, activation, and revenue. Design and run growth experiments, identify scalable go-to-market levers, and turn successful experiments into repeatable processes.

The R2R - General Accountant - Intercompany role involves delivering analysis and reconciliations of general ledger accounts activity, managing Profit and Loss accounting, and ensuring timely and accurate financial results.

Customer Support Specialist needed for a Swiss telecommunications company. Handle customer inquiries primarily via telephone in German and English. Provide expert product knowledge and focus on customer retention.

Supervises banquet staff, ensuring teamwork, grooming standards, and guest satisfaction. Manages banquet setup, cleanliness, and adherence to event requirements. Assists with employee hiring, training, and performance management.

Consultant to design, implement, and optimize Microsoft Dynamics 365 and Power Platform solutions. Experience with Dynamics Sales, Project Operations, Customer Service, and Customer Insights required. 3-5 years of relevant consulting experience.

DataForce by TransPerfect seeks a Portuguese Language Engineer to remotely curate, evaluate, and annotate linguistic and audio data. Responsibilities include evaluating speech model outputs, running scripts, and providing feedback based on data analysis. Requires idiomatic Portuguese fluency, a bachelor's degree in a related field, and strong analytical skills. Previous experience in data curation or linguistic analysis is preferred.

Junior Financial Controller supports month-end closing, commission monitoring, and financial reporting. Assists with process automation, data analysis, and collaborates with teams to provide financial insights. Requires a finance degree, 2-4 years of experience, strong Excel skills, and fluency in English.

Workshop Technician needed to build and assemble drone prototypes and sub-assemblies. Responsibilities include operating fabrication equipment, troubleshooting mechanical/electronic issues, and collaborating with engineers. Experience with assembly, wiring, soldering, and CAD drawings is required. Fluency in English is necessary.

Provide Spanish-language customer service to business users of a digital advertising platform. Resolve technical and product-related inquiries via chat and email. Collaborate with internal teams to address issues and improve support processes.

Technical AI Consultant will design and deploy AI applications using Python and frameworks like LangChain, LlamaIndex, or Haystack. Responsibilities include prompt engineering, RAG implementation, and technical workshops. Must have 1+ year of experience in a technical role involving AI and strong proficiency in Python.