freelance English-speaking jobs in Guimarães

Broadvoice seeks an experienced NOC Engineer to monitor, respond to alerts, and execute operational tasks for global infrastructure. Responsibilities include monitoring across multiple datacenters and cloud regions, responding to alarms and tickets, and collaborating with teams to ensure system stability. Minimum 3 years of NOC experience, strong Linux skills, and networking fundamentals are required.

Computer Systems Analyst to analyze and improve company computer systems and processes. Requires a Bachelor's degree in Computer Science or related field, 3+ years experience, and strong programming and database knowledge.

Lead Java Developer with 8+ years of experience in Java backend development (Java ≥ 8), Spring/Spring Boot, and RDBMS (Oracle, PostgreSQL, SQL). Experience with JPA, Hibernate, application architecture (microservices, hexagonal), CI/CD, and Agile methodologies. Must possess strong problem-solving skills, a passion for learning, and experience onboarding and supporting junior team members.

Application Support Analyst (L2) needed to investigate and troubleshoot issues with OutSystems and React applications. Requires SQL experience, basic programming logic, and fluency in English.

This is a highly in-person, full-time role for an Estate Manager to support a busy entrepreneur and family. Responsibilities include managing daily logistics, calendar and communication, travel arrangements, household coordination, and Portuguese admin. The ideal candidate is highly organized, discreet, proactive, and comfortable with both executive-level tasks and practical lifestyle management.

Frontend Developer to design, build, and maintain efficient, reusable, and reliable TypeScript code for web applications. Collaborate with product managers, designers, and backend developers.

Senior Architect to lead and manage architectural projects from concept to completion. Develop design proposals, oversee project teams, and collaborate with various professionals. Requires a Bachelor's or Master's degree in Architecture and 5+ years of experience.

Provides operational support to Professional Services by ensuring smooth processes, accurate information, and team alignment. Assists with scheduling, documentation, reporting, task coordination, and communication. Supports onboarding, training, and communication for new processes.

Develop and maintain user-facing features for web applications. Translate company and customer needs into functional and appealing interactive applications.

JD Edwards Functional Consultant (Sales & Distribution) needed for collaborative international ERP team. Support analysis, process improvement, and stakeholder collaboration within JD Edwards EnterpriseOne (E1). 5+ years of experience with E1, particularly Sales & Distribution modules, required. Fluency in English and strong analytical, problem-solving, and communication skills are essential.

Provide phone, email, and chat support to French-speaking customers regarding household appliances. Identify sales opportunities and collaborate with team members to improve customer experience. Fluency in French (C1/C2) and English (B2 or above) is required.

Quality Assurance Engineer (Part-time) will develop and implement test plans, execute manual and automated tests, and collaborate with the development team to ensure product quality.

Manage and coordinate a Micro Fulfillment Center (MFC) in Portugal, overseeing operations, team development, and continuous improvement. Lead project implementation, analyze data, and collaborate with cross-functional teams.

Junior Front-End Developer will collaborate with designers and developers to create user-friendly web applications. Responsibilities include writing code using HTML, CSS, JavaScript, and other front-end technologies, conducting tests, and optimizing website performance.

Market Insights Specialist supports the Commerce team by analyzing market, customer, and competitor data to identify trends and growth opportunities. The role translates data into actionable insights and recommendations for cross-functional stakeholders.

Provides operational support to Professional Services by ensuring smooth processes, accurate information, and team alignment. Assists with scheduling, documentation, reporting, task coordination, and communication. Supports onboarding, training, and communication for new processes.

This IEFP-supported internship focuses on product validation and quality assurance. You will review and validate features, identify gaps, and progressively create backlog items. Strong attention to detail, collaboration skills, and a willingness to learn are essential.

The Cloud Advisor Specialist will act as a primary point of contact for customers on technical topics related to SAP Cloud ERP Private Edition. They will present technical, security, and operational aspects of the solution to customers and support the sales cycle. The role requires 5+ years of experience with customer-facing SAP Technology Consulting in large-scale environments and 4+ years of experience with solution design, enterprise architecture, or SAP implementation. Fluency in English is required.

Security Specialist for Digital Finance & Regulatory Requirements will assist with cyber security support requests, develop security solutions, and ensure compliance with financial sector regulations.

Provides legal advice and services to support business operations across contract law, employment law, commercial law, regulatory, and compliance. Manages the contract lifecycle, provides legal support on employment law matters, and advises on intellectual property, real estate, data privacy, and related regulations. Analyzes legal data, prepares legal files, and manages litigation matters. Supports mergers and acquisitions activities.