freelance English-speaking jobs in Maia

iOS Developer with +4 years of experience in Reactive programming (RxSwift or Combine), Objective-C, SwiftUI framework, and Swift.

Operations Coordinator to manage shore excursion operations in Portimão, ensuring tours meet Global Cruises' standards and quality requirements.

Leads teams responsible for the full student journey, including onboarding, success management, refunds, and community. Builds a scalable support system to improve retention, reduce refunds, and ensure a high-quality learning experience. Manages budgets, optimizes costs, and drives key performance metrics.

Develop solutions and projects in data engineering for BI and Big Data. Provide technical knowledge on software engineering topics. Develop websites, extensions, and integrations with data visualization tools. Collaborate with project managers, developers, and architects to deliver high-quality results.

English speaker needed for sales team in Portugal. Must enjoy phone conversations, be a team player, and love working in an international environment.

Deployment Support Engineer will lead MES and application environment deployments, ensuring secure, efficient, and scalable installations. Responsibilities include installation, configuration, troubleshooting, and optimization of MES setups, as well as managing environment governance and access.

Finance internship at a luxury resort in Portugal. Tasks include accounts payable, receivable, cashier duties, and income auditing. Portuguese required, other languages a plus.

Tech Lead/Senior Flutter Engineer needed for mobile app development. Requires 5+ years of experience, strong Flutter knowledge, and familiarity with iOS and Android. Must be based in Portugal.

Develop software and conduct technical analysis based on functional specifications. Requires strong knowledge of Cobol, DB2, CICS, and JCL, and at least 7 years of programming experience.

pResident Medical Officer (RMO) – Rehabilitation /pp Ireland | Community-Based Post-Acute Unit /ppWe are seeking an experienced strongResident Medical Officer /strong to join a growing rehabilitation service supporting patients transitioning from acute hospitals.

FP&A Analyst to lead budgeting, forecasting, and reporting, analyze financial performance, and support strategic initiatives. Requires 3-5 years of FP&A experience, strong analytical skills, and fluency in English.

Engineering Manager role focused on people leadership, team development, and technical delivery. Responsibilities include hiring, mentoring, performance reviews, and collaborating with clients. Requires strong technical acumen and a passion for people management.

Intapp seeks a Frontend Software Engineer to build and maintain software using React and cloud technologies. Responsibilities include writing code, participating in design sessions, and providing technical support. Experience with JavaScript, TypeScript, HTML, CSS, and UI/UX frameworks is required.

Lead the transition from no-code to Claude Code-powered AI agent architecture for GTM systems. Design and build AI-powered systems, including signal detection, enrichment, campaign orchestration, and response handling. Lead and scale a distributed engineering team, establish best practices, and mentor engineers. Drive the shift to code-first AI systems, evaluate emerging AI tools, and prototype new automation opportunities.

The Evaplace company is seeking a Project Director/Design and Methods Engineering to assemble lightweight steel structures (LSF) and wooden houses. Previous construction experience is valued.

PwC seeks a Forensic Services professional to evaluate and implement fraud prevention controls, conduct forensic audits and investigations, and strengthen ethical environments within organizations.

Software Engineer (Backend) will design, build, and maintain efficient, reusable, and reliable code. Experience developing production-level software using Microsoft .NET (full framework or .NET Core) and proficiency in C# and MVC are required.

Data Architect (Functional) needed for international banking project. Design and maintain data models, ensure data quality and governance, and support project teams on data-related topics.

English Sales Advisor for a financial software company. Contact clients using a 3-month trial version of QuickBooks, explaining the benefits of the paid version and closing sales. Must have previous cross-sales experience, native or proficient English, strong communication and problem-solving skills.

Content Moderator needed for an international digital platform. Review and moderate user-generated content (videos, posts, ads) to ensure compliance with platform policies. Must be Romanian-speaking (C1/C2) and have English (B2) proficiency. Relocation to Porto, Portugal is required.