freelance English-speaking jobs in Maia

iRESTORE seeks a Data Analyst to partner with Growth leadership, influencing revenue, contribution margin, acquisition efficiency, and forecasting accuracy. You will analyze revenue performance, monitor contribution margin, and identify drivers of change. You will build dashboards, support forecasting, and provide decision-support analysis. Experience with SQL, BigQuery, Looker Studio, and AI-assisted coding environments is required.

Software Developer to build media-related software features, ensuring timely delivery and quality standards. Requires C#, .NET, web development, SQL, Python, and 2+ years of experience.

Leads a team of CRC Coffee Specialists, ensuring high-quality customer service for the Nespresso Brand. Manages team performance, provides training and development, and collaborates with support functions to improve customer experience. Requires one to two years of experience as a team leader in a customer-facing role, proficiency in German and Italian, and strong communication and conflict management skills.

Senior SAP FICO Consultant to support finance business processes in a luxury retail environment. Analyze, configure, and optimize SAP FI and CO processes. Support end-to-end financial processes for retail operations.

Junior QA Analyst to perform manual tests on web and internal applications. Create, update, and maintain test cases and plans. Collaborate with IT and business teams to ensure application quality.

The Demand Analyst will support the Supply Network Operations (SNO) Regional Heads and Value Stream Leaders in driving the Demand Planning process. Responsibilities include ensuring the accuracy and timeliness of demand data, working on forecast accuracy improvement activities, and participating in data-related activities within SNO.

Experienced customer service agents needed to provide support via email, chat, and phone for a key campaign. Must be fluent in German and English, have at least 2 years of experience in a virtual customer service role, and be proficient with contact center tools and MS Office/Google Workspace.

Linguist to support AI training initiatives and content creation. Responsibilities include creating linguistic content, resolving ambiguity and bias issues, performing QA on model outputs, annotating datasets, and conducting linguistic research. Requires deep understanding of linguistic theory and language structure. Experience with computational linguistics, corpus analysis, or LLM training is a plus.

Outsystems Developer needed for a high-impact international project focused on the next generation of the Outsystems ODC platform. Must have Outsystems ODC and Official Certifications. Responsibilities include developing and maintaining complex applications, ensuring quality delivery, and collaborating with global teams (fluent English required). Remote work with occasional trips to the office in Portugal. Must reside in Portugal.

Senior Infrastructure Engineer to architect and implement scalable infrastructure solutions for high-growth crypto and FinTech applications. Experience with data stores, cloud infrastructure, DevOps tooling, and IaC is required. Proven consulting experience and strong communication skills are essential. FinTech experience is preferred, crypto/web3 experience is a plus.

Senior Software Engineer will design, build, and maintain production-grade Scala-based backend services. Responsibilities include owning the full software development lifecycle, collaborating with SREs, and contributing to observability within the platform.

Build and own an investor-grade group consolidation backbone for n8n, a rapidly growing open-source workflow orchestration platform. Responsibilities include monthly, quarterly, and annual group consolidation, IFRS reporting, and intercompany accounting. Must have 8+ years of accounting experience with hands-on ownership of IFRS consolidations, eliminations, and adjustments. Strong working knowledge of IFRS 15, IFRS 16, IFRS 2, FX accounting, and development cost capitalization in a SaaS context is required.

Delivery Operations Team Lead will guide a team in analyzing, resolving issues, and driving operational excellence. The role requires experience in Transaction Monitoring, Suspicious Activity Reports (SARs), and team management.

Project Manager with 7+ years of experience and Lean Six Sigma Black Belt certification required. Must have a strong project management background and experience with improvement projects. Excellent communication, problem-solving, and presentation skills are essential. International exposure preferred. Fluent in English (B2).

Senior Backend Engineer to guide and support a software development team. Develop, test, and document applications using Java and related technologies. 5+ years of Java experience and previous team management experience required. Excellent communication skills in English and Portuguese.

Tech Mahindra seeks a Recruiter to manage the full recruitment process, including sourcing, interviewing, and onboarding candidates. The role involves posting job advertisements, coordinating with stakeholders, and maintaining social media channels.

Java Developer needed for full stack web application development, including REST APIs, microservices, and cloud migrations. Experience with legacy application analysis, Vue JS, Java, JSF, Spring Boot, Docker, Kubernetes, and cloud technologies is required.

Business Analyst (French Speaker) to join BPCE SI team. Collaborate with stakeholders to gather, document, and analyze business requirements in French and English. Develop and maintain relationships with business units and project teams. Conduct business analysis, create documentation, and facilitate workshops. Support project management team and participate in user acceptance testing. Minimum 4 years of experience as a Business Analyst required. Bachelor's degree in a related field. Excellent communication skills in French and English.

Provides support to the Global Broker team in the annual Broker Fee reconciliation process and periodic reporting. Assists with collecting and consolidating global contract spend data, ensuring accuracy, and preparing analysis for the Broker team and Global Buyers. Supports the maintenance of contract terms and calculation rules in IT systems.

Customer Support Advisors needed to provide high-level service via various channels. Must be fluent in Dutch and English, have excellent communication skills, and experience in a customer service role.