freelance English-speaking jobs in Albufeira

Native French speaker with strong communication skills needed for a remote retention and sales advisor role. Handle inbound/outbound calls, retain customers, identify sales opportunities, and promote products/services. Previous sales, retention, or customer service experience is valued.

The Sales Administration & Logistics Specialist processes orders, ensures timely delivery, and manages customer invoicing. This role involves tracking payments, resolving disputes, and providing customer support. The ideal candidate has 2 years of experience in logistics, a relevant degree, and fluency in English and Portuguese.

Power Systems Maintenance & Operations Engineer will supervise and monitor MV, LV, and PL installations and equipment. Responsibilities include applying maintenance procedures, ensuring service restoration, and contributing to the development of maintenance and investment plans.

Leads the implementation and oversight of Operational Permanent Control (OPC) frameworks within Wealth Management, ensuring effectiveness of first-line defense controls. Designs, pilots, and guides control framework implementation, manages control activities, and analyzes historical incidents. Prepares reports for governance bodies and supports audit requests.

Lead Flutter Architect to design and deliver innovative mobile platforms for the HVAC sector. Drive architecture, mentor teams, and ensure high-quality, scalable solutions. 7+ years mobile development and architecture experience required.

Decskill is seeking a QA Automation Specialist with experience in Robot Framework and Playwright (preferred).

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

Senior Data Engineer with 5+ years of experience in data engineering, data warehousing, or software engineering. Proficient in SQL, Python, distributed data processing systems (e.g., Apache Spark, PySpark, Databricks), and cloud platforms (AWS, Microsoft Azure, or GCP). Expertise in ETL/ELT methodologies and orchestration tools. Designs, optimizes, and mentors data engineering teams. Collaborates with data scientists and analysts.

Automation QA Engineer to design, develop, and execute automated and manual test cases for a Technology Company. Responsibilities include performance testing with JMeter, analyzing results, and collaborating with development teams. Requires experience with Selenium, API testing tools, and AI-driven testing techniques. ISTQB Certification and English proficiency (B2) are necessary.

Technical Support Engineer needed to provide Level 2 support across European platforms. Responsibilities include handling, investigating, and resolving complex support cases, collaborating with Level 1 support, and monitoring support performance. Requires 3+ years of experience in Technical Support or Customer Support, experience in the automotive industry, and a Bachelor's degree in a related field.

Lead and mentor backend engineers in a collaborative environment focused on technical excellence. Drive the design, development, and operation of scalable backend services and APIs. Collaborate with Product, Architecture, DevOps, and cross-functional teams to build reliable, maintainable, and scalable technical solutions.

Supply Chain Operations Specialist will optimize global raw material deliveries, reduce costs, and maintain high service levels. Responsibilities include tracking shipments, executing benchmarks, reporting KPIs, and coordinating supplier onboarding. Requires a university degree and 3+ years of experience in supply chain management or logistics. Fluent English is required.

Executive Assistant to support two Directors, managing schedules, organizing meetings, and providing administrative support. Requires 2+ years of experience, fluency in English, and proficiency in MS Office.

Design, build, and deploy AI-powered applications for clients. Responsibilities include system architecture, generative AI development, production engineering, evaluation and monitoring, and model optimization.

Machine Learning Engineer will apply ML knowledge to solve business challenges, extract insights from data, and develop robust ML algorithms using Python.

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).

Designs and implements Identity & Access Management solutions based on Microsoft Entra ID. Leads Identity Governance implementations, including Access Reviews, Entitlement Management, and Lifecycle Workflows (JML). Supports technical design, configuration, testing, and deployment activities.

Lead and grow engineering teams in a new Lisbon hub. Build and scale a team, manage delivery, and champion modern engineering practices. Proven experience as an Engineering Manager leading multiple teams and a strong background in software engineering are required.

Own, optimize, and maintain Workday Absence & Time Tracking modules. Manage configuration changes, enhancements, and resolve issues. Lead implementation activities and support scheduling. Collaborate with HR, Payroll, and business teams.

Leads and develops operational teams to achieve business objectives and client satisfaction. Oversees Team Managers, monitors performance, manages absenteeism and attrition, and supports training and development initiatives.