freelance English-speaking jobs in Barreiro

Software Engineer Tester needed for a global, innovative project. Responsibilities include implementing test approaches, collaborating with team members, contributing to automated test frameworks, troubleshooting bugs, and producing test reports. Requires 2+ years of experience testing native mobile applications on iOS or Android, experience with XCUITest or Espresso, and proficiency in Swift or Kotlin/Java.

Accounting & Tax Account Manager will provide services to an international client portfolio, assisting Accounting Officers and handling tasks such as bookkeeping, tax compliance, cash management, and statutory reporting. Requires a University's Degree in Economics, Finance, Business Administration or similar, Certified Accountant certification, and 4 years of experience in Accounting & Tax firms or consulting companies.

Compiles and prepares cost information, analyzes material master data, and conducts reviews of costing valuations. Oversees monthly cost run analysis and manages inventory impairments. Analyzes variances, reviews financial statements, and assists with product costing inquiries. Requires a finance or accounting degree and 2+ years of related experience.

As a Sales Engineer, you will lead business development for Bosch Home Comfort's HVAC portfolio in Portugal's center region. You will develop new customers, manage existing accounts, and create engineering solutions proposals.

Develop and implement firmware for autonomous systems at TEKEVER, a European leader in unmanned technology.

SMT Test Engineers introduce, maintain, and optimize test and inspection equipment in production. They ensure quality, efficiency, and traceability standards while supporting continuous improvement initiatives.

Coordinate and validate design, deployment, and migration activities for Packet Core (PACO) nodes. Ensure software compatibility, manage design changes, and oversee testing and troubleshooting.

Develop software for native iOS applications for connectivity products. Participate in requirements analysis and solution definition. Design, document, and implement software according to defined architecture.

Senior Engineer to lead design, development, and deployment of scalable IT products. Provide technical direction and mentorship, champion DevOps practices, and collaborate with cross-functional teams.

Provides in-theatre and clinical support for Stryker Joint Replacement products, including robotic surgery with Mako. Trains healthcare professionals on Stryker products and collaborates with the sales team to ensure exceptional customer service. Manages inventory, conducts product trials, and implements new Stryker business initiatives. Requires fluency in Portuguese, Spanish, and English.

This role within the EMEA Real World Methods and Evidence Generation team focuses on producing materials and services related to Health Economics Outcomes Research. The successful candidate will shape and lead the team's literature review offerings, conduct systematic literature reviews, and manage projects with senior oversight.

Provide strategic digital advertising advice to businesses, identify upselling opportunities, and deliver outstanding customer experiences. Requires a degree or equivalent experience, at least 1 year in digital marketing (PPC preferred), and knowledge of Google Ads, AdSense, or YouTube.

Quality & Reliability Engineer will ensure product and process quality compliance throughout the New Product Development lifecycle. Responsibilities include acting as the quality interface between customers and internal stakeholders, leading FMEAs, supporting Manufacturing Engineering with statistical analyses, and creating control plans.

Production Technician will carry out production operations, prepare materials, and ensure product quality. Must comply with procedures, production plans, and quality management system requirements. Previous industrial experience is preferred.

The Security Analyst safeguards Tilray's global networks and systems. Responsibilities include implementing security tools, documenting policies, and mitigating cyber threats. The role requires experience with security technologies, network protocols, and systems administration.

General Accounting Country Specialist will process daily accounting activities, ensuring accurate transactions, meeting closing deadlines, and complying with regulations. The role involves account reconciliation, analysis, financial reporting, and collaborating with internal and country teams.

Lead hardware validation strategies across all development stages, define test methodologies, and ensure compliance with reliability and certification standards. Design test jigs, fixtures, and automation software, and oversee qualification test campaigns. Mentor junior engineers and drive reliability improvement programs.

Winthrop Technologies seeks a Commissioning Lead to supervise Electrical and Mechanical commissioning tasks for data center projects. The role involves ensuring compliance with work scope, monitoring progress, and coordinating with vendors and internal teams. Requires relevant engineering or trade certifications, minimum 7 years' experience in commissioning, and expertise in LV/MV or HV systems.

The Commercial Finance / FP&A Senior Analyst will support data-driven processes and analysis to aid strategic and operational decisions. This role involves generating financial reports, collaborating with sales leadership, and managing budget cycles.

Senior Business Developer Expert to drive application modernization strategies and collaborate with Account Managers on project positioning and proposal design. Requires application development expertise, knowledge of modernization cycles, and strong communication skills.