freelance English-speaking jobs in Maia

Founding Account Executive to build and scale enterprise sales for a venture-backed industrial AI company. Responsible for creating and owning the sales pipeline, engaging senior decision-makers, and closing complex deals.

Senior School ICT/Computer Science Teacher needed at King's College School, Cascais. Deliver engaging ICT and Computer Science lessons aligned with the Cambridge International Curriculum. Experience teaching IGCSE and IBDP or A-Level Computer Science is required.

SAP IBP Supply Planning Consultant needed for a global sports brand project. Analyze business processes, configure solutions, and support integrations. Requires 5+ years of IT experience, 2+ years with SAP IBP or APO Supply Planning, and strong analytical skills.

Support the Commercial Department in identifying business opportunities, strengthening client relationships, and preparing commercial proposals. Assist with market research, business development, and client engagement activities.

Senior C# Developer will design, implement, and evolve software components and services used in turbine and plant operations. Responsibilities include translating business requirements into technical designs, ensuring best-practice implementation, and mentoring developers. Qualifications include a BSc/MSc in a relevant field, 6+ years of professional software development experience, and extensive experience in C#/.NET and object-oriented design.

Insurance Reporting Manager / Assistant Manager will manage month, quarter, and year-end activities, perform reconciliations, and assist in producing financial reports. The role requires experience in team management, IFRS, and a multinational office environment.

Full-Stack Data Engineer needed to design, develop, and implement data tools and user interfaces. Responsibilities include building ETL pipelines, developing data models, creating Power BI dashboards, and implementing RESTful APIs using Flask and Vue.js.

Senior Radar Signal Processing Engineer will analyze and resolve complex radar signal processing issues in series production. Responsibilities include leading root cause analyses, evaluating customer-specific variants, and creating technical documentation.

Senior Product Owner for Platform development team. Translates platform strategy into actionable work for engineering teams. Manages and delivers complex products and features, ensuring scalable, secure platforms aligned with developer needs.

Senior / Principal Akka Consultant needed for a short-term project with a UK-based technology company. Focus on performance analysis and optimization of a complex distributed system. Requires extensive commercial experience in Scala and expert knowledge of the Akka ecosystem.

Senior Software Engineer will design, develop, and maintain backend systems, ensuring scalability, performance, and reliability. Responsibilities include collaborating with cross-functional teams, building tools, and contributing to process improvements. Requires 3+ years of professional software development experience with strong coding skills in Java, Kotlin, Golang, or .NET.

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.

The IT Workplace & Device Specialist oversees planning, implementation, and support of workplace IT infrastructure and services. This includes endpoint device management, collaboration tools, software deployment, user support, and ensuring a productive digital environment.

Design, develop, and execute test plans and test cases for software applications. Automate test scripts using industry-standard frameworks and tools. Perform manual and automated testing across multiple platforms and environments. Analyze and document software defects. Collaborate with developers and product managers to resolve quality issues.

Senior Ruby on Rails Engineer needed to design, develop, and maintain scalable web applications. Requires 5+ years of experience with Ruby on Rails, strong understanding of object-oriented programming, and proficiency in English. Experience with PostgreSQL, Redis, and Elasticsearch is preferred.

Full-stack Engineer to design, develop, and maintain modern web applications using TypeScript, Node.js, and React. Experience with modern web development frameworks, API architecture, and cloud environments is required.

Leads a high-performing local engineering organization, driving delivery of the digital portfolio and championing the "build once, reuse multiple times" philosophy. Ensures adherence to Vodafone guardrails and best practices, and seeks innovations using AI to improve the software development lifecycle. Responsible for local finances of digital deliveries, team leadership, and vendor management.

Manage Atlassian Jira Cloud at Canonical, including administration, configuration, automation, and integrations. Design, document, and implement processes and automation in Jira, and create analytical dashboards. Collaborate with engineering, operations, and support teams globally.

Leads and oversees the full project lifecycle for fixed-price and short-term projects, ensuring on-time, on-budget delivery and high client satisfaction. Manages project plans, scope, and resources, leading cross-functional teams and acting as the primary client contact. Monitors client satisfaction, handles escalations, and manages project financials.

Lead the development of reporting and insights tools for Ideals Virtual Data Room (VDR), empowering investment bankers and corporate development teams with actionable data during M&A transactions.