freelance English-speaking jobs in Maia

Sales Representative for the French market. Establish and expand business relationships with TeamViewer customers. Identify cross and up-sell potentials and negotiate sales contracts. Fluency in French and English is required.

Delivers accurate payrolls in the EMEA region and serves as a subject matter expert on assigned payrolls. Processes payroll updates, communicates changes, and ensures data accuracy. Provides support to the Global Payroll Lead in creating consistent processes.

Leads large-scale IT transformation programs, manages IT landscape, and drives IT strategy development. Manages CIO Office, IT budget, and vendor relationships. Requires a Master's degree in IT, Business Administration, or related field and significant experience in IT strategy consulting or corporate IT management.

Own the full sales cycle for AV hardware and cloud solutions, from qualified opportunity to close. Collaborate with BDRs and internal teams to hit revenue targets and grow accounts.

Dynamics 365 Developer to design and develop functionalities, integrations, and solutions. Requires 3+ years of Dynamics 365 CRM experience, Power Platform knowledge, and proficiency in C#, .NET, HTML, CSS, and JavaScript.

Business Analyst to translate business needs into functional requirements for e-commerce projects. Requires 4+ years experience in a similar role, experience with luxury, e-commerce, or retail projects, and proficiency in Agile methodologies.

Senior Environmental Engineer needed for Business Development team. Conduct Life Cycle Assessments (LCA), manage projects, and contribute to proposal writing. Requires PhD in Environmental Engineering or MSc with 3+ years experience, proficiency in SimaPro, and experience in carbon neutrality and sustainability.

L3 Linux Support Engineer needed for a dynamic team in Porto. Responsibilities include change management, incident resolution, application and infrastructure monitoring, and project management. Requires minimum 6 years of Linux IT project experience, Level 3 support, scripting proficiency, and knowledge of web servers, security, and deployment tools.

Senior Onboarding Manager will guide new customers through the onboarding process, configure accounts, and conduct product training. Must be fluent in French and English and have experience in a customer-facing role.

Backend Developer will design and develop scalable solutions using .NET Core and Python within a microservices architecture. Responsibilities include designing APIs, implementing inter-service communication, and contributing to containerized environments.

We are looking for a Machine Learning Engineer to join a small team designing experimental solutions to optimize vehicle logistics using automated driving vehicles. You’ll work closely with engineering and product stakeholders to understand operational constraints, explore the available data, design and train ML models, and evaluate how well they perform.

Senior User Acquisition Manager to lead Meta Ads efforts across Latam. Manage high-budget campaigns, optimize funnels, and collaborate with creative teams. 3+ years of UA experience, analytical rigor, and creative intuition required.

FotoEventi Group seeks motivated individuals to work as Tourist Photographers in Spain and Italy. Responsibilities include promoting photographic services to hotel guests, conducting photo sessions, and handling sales. Requirements include photographic knowledge, sales drive, teamwork skills, and fluency in English.

Designs, develops, and implements customized solutions within the Salesforce Service Cloud & Data Cloud platform. Expertise in Salesforce configuration, Apex programming, and Lightning components is required.

The Delivery Manager ensures projects are delivered on time, within scope and to a high quality across multiple internal business units. This role involves coordinating teams, removing blockers, and driving alignment to achieve project goals.

Build and maintain real-time indexers for 100+ blockchain chains. Expert-level proficiency in Go and deep understanding of the Solana Virtual Machine (SVM) required. Proven track record of building production-grade indexers.

Develop and improve hardware and software test systems for automotive radar and ADAS technologies. Create technical concepts, write specifications, and support supplier development. Train operators and maintenance teams on complex equipment operation and maintenance.

Volunteer with the Mailbox Audit & Compliance Team (MACT) to ensure timely and professional responses to shared inbox communications. MACT members monitor inboxes, track response timelines, and identify communication gaps.

Senior leader to manage European Engineering & water solution business, with full P&L responsibility. Drive growth strategy, sales, and project execution across projects, products, services, and digital solutions.

Software Engineering Intern will work on live web games, fixing bugs, implementing features, and debugging. Experience with OOP principles, at least one programming language, and game development is required.