freelance English-speaking jobs in Viana do Castelo District

Quality Manager to define quality objectives and develop Project Quality Plans aligned with ISO 9001. Responsibilities include supplier management, risk identification, audits, and applying tools like 8D and FMEA. Requires 5+ years in metalworking quality.

Spanish-speaking Customer Service Representative to act as a brand ambassador in the energy sector. Duties include assisting customers via chat, email, and calls, managing requests, and handling concerns. Fluent Spanish and English required.

French Sales Customer Advisor for a financial software company. Responsibilities include contacting trial users, explaining paid version advantages, and resolving customer issues. Requires mandatory cross-sales experience, C2 French, and C1 English.

Post-Doctoral Research Fellowship available for PhD holders in Medical/Health Sciences, Veterinary Medicine, or related fields. Focus includes managing in vitro/in vivo assays and translational research.

Own the multi-tenant AWS estate for a private-market liquidity platform. Build guardrails for AI agents, ensure reliability, security, and cost efficiency using Python, TypeScript, and Terraform.

Senior Backend Developer needed to build and run services using Java and Spring Boot on Microsoft Azure. Requires 5+ years experience, knowledge of PostgreSQL/Oracle, and Agile practices.

Turkish-speaking Operations Customer Experts support content creators and influencers on subscription, account management, and technical issues for a major social networking platform. This role involves outbound calls and trend spotting in a fast-paced team.

Ensure operational readiness of RUN OPEN solutions, define and execute batch jobs using Control-M, and manage infrastructure. Requires 5+ years in Application Support with Windows/Linux skills.

Support HR process operations by monitoring, measuring, and improving shared service center procedures. Analyze performance metrics, lead initiatives, and drive digital enablement using data from ServiceNow and other systems.

Scientific Product Consultant supporting EMEA end-users. Responsibilities include technical sales support, advanced product demonstrations, end-user training, and account management within the IVF industry.

Lead commercial and marketing strategy for a fast-growing technology company. Own revenue growth across defense, public sector, and industrial markets, leading sales, marketing, and team development.

Staff Software Engineer to own substantial connectivity work for Dremio's lakehouse platform. Requires deep expertise in systems, protocols, or drivers, with 8+ years of experience. Focus on designing scalable solutions and mentoring engineers.

MuleSoft Solution Architect to lead the design and implementation of end-to-end integrations using MuleSoft. Responsibilities include building robust APIs, analyzing, and documenting global integrations. Requires experience with MuleSoft, RAML, and OAS.

Build your own software project using an AI coding assistant. You write real code, fix bugs, and evaluate the assistant's output on your own owned projects. This is a fully remote, flexible contract role.

Housekeeping Attendant performs general cleaning duties, including room preparation, cleaning, and restocking amenities. Responsibilities involve following procedures, maintaining standards, and working independently or in a team.

Fullstack Angular/Java Developer role requiring 3+ years in Angular and 2+ years in Quarkus or Spring. Must have 4+ years in software development, experience with relational databases, REST APIs, and Git. Bilingual in Portuguese and English.

Direct Cafe sales and marketing efforts aligning with strategy. Develop sales strategies for growth and manage marketing expenses. Market a multi-product business line to diverse guests.

Experienced Design Manager/Naval Architect needed to develop nautical projects for shipyards and yacht design companies. Requires fluency in Portuguese and English, with expertise in naval architecture and design software.

HRIS Consultant role requiring fluent French. Responsibilities include data quality, incident resolution, and change management for large-scale HRIS projects. Requires a BAC+5 degree and experience with HRIS tools.

This role provides manufacturing and quality engineering technical support for production and product launches. Responsibilities include process improvement, equipment utilization, and resolving issues using tools like 8D's. A relevant engineering degree is required.