freelance English-speaking jobs in Beja

Senior CRM Developer with 7+ years of experience designing, configuring, and customizing Microsoft Dynamics 365 applications and Power Platform solutions. Develops, maintains, and optimizes CRM systems, ensuring scalability, security, and high performance.

Develop and maintain business relationships with travel agencies to achieve sales revenue targets. Conduct market research, analyze sales performance, and recommend strategies to maximize revenue and market share. Promote Turkish Airlines products and services to travel agencies and corporate clients.

Customer Support Specialists provide assistance to international customers via email, chat, and phone. Responsibilities include resolving inquiries, maintaining accurate records, and adhering to company quality standards. Candidates must be fluent in Dutch and English and have at least 6 months of experience in customer service, sales support, or a contact center role.

Senior Commissioning & Control Systems Engineer will design, integrate, and commission PLC-based control systems for electromechanical environments. Responsibilities include developing control logic, defining system integration requirements, producing documentation, and executing system testing and commissioning. Requires a degree in Systems Engineering or related field, 5+ years' experience in control systems/PLC engineering, and strong expertise in system integration and electromechanical automation.

Provide customer support in German or Dutch via phone, email, and chat for a well-known global brand. Assist customers with product-related questions, orders, and general inquiries. Collaborate with colleagues and internal departments to resolve cases.

Full Stack Developer to build systems for revenue management. Responsibilities include designing, developing, and maintaining end-to-end distributed systems and front-end applications using React, TypeScript, and Java. Experience with cloud providers (AWS or similar), microservices architectures, and event-driven platforms is required.

Leads marketing and GTM strategy across four target markets, including brand development, content creation, and PR. Manages founding-member sales pipeline, from initial contact to closing deals. Requires 7-15 years of experience in luxury hospitality, membership clubs, or similar industries. Must be AI-native and comfortable with Portuguese, Brazilian, UK, and Gulf cultural codes.

Drive product initiatives for the Requirements Portal, a key part of Altium's engineering platform. Translate product strategy into execution, define priorities, and manage risks. Collaborate with engineering, design, and customers to deliver solutions that improve team workflows and product development.

Production Support Engineer needed for international project in Lisbon. Provide Level 3 support for critical infrastructure and applications. Manage IT projects, coordinate technical teams, and contribute to FinOps initiatives. Strong technical background in Linux, WebSphere, Oracle, Autosys, CFT, Ansible, and cloud platforms is required. Excellent communication, problem-solving, and project management skills are essential.

Senior Frontend Developer will build the web experience for a health infrastructure platform using React, TypeScript, and AI coding tools. Responsibilities include translating designs into components, building a component library, and collaborating with product, design, and backend teams.

We seek a proactive Game Developer with 3+ years of experience in ES6+, Pixi.js, Pixi-Spine, HTML5, and CSS3.0 to join our full-cycle development team. Experience in iGaming/Slots industry, understanding of game mechanics, and strong Spine animation skills are required. Must be proficient in Git, Jira, and fluent in Ukrainian.

Lead Fullstack .NET Developer & React to join an international project focused on custom software development and scalable enterprise solutions. Lead and mentor a team, define best practices, and design and develop scalable microservices-based solutions.

Hill International seeks a senior BIM Manager to lead information management strategy across the project lifecycle for major building and infrastructure developments in Lisbon. The BIM Manager will lead Designer BIM deliverable review, federated model coordination, CDE governance, and the BIM Execution Plan.

Support the design, development, and maintenance of Android applications for enterprise and industrial use cases. Contribute to writing clean, maintainable, and testable code. Collaborate with backend and platform teams to support integration and ensure smooth functionality across devices.

The Product Manager – Business Intelligence & Embedded Analytics drives the strategy and execution of BI and embedded analytics capabilities. This role designs dashboards, defines KPI frameworks, and partners with teams to deliver analytics-driven product features.

Payments and Banking Specialist will ensure accurate and timely posting of bank transactions, perform reconciliations, and prepare payment runs. Experience in ERP accounting systems (SAP) and proficiency in Excel are required.

Machine Learning Engineer to develop and enhance image and point cloud processing solutions using ML and classical algorithms.

Cybersecurity Consultant focused on Application Security to implement and improve application security practices within complex enterprise environments. Responsibilities include performing application security assessments (SAST, DAST, SCA), identifying and tracking vulnerabilities, and collaborating with development teams to mitigate risks.

Provide customer support via phone and email for a leading international car rental service. Manage bookings, modifications, cancellations, and billing inquiries.

Senior, autonomous hire responsible for the design, implementation, and operation of an institutional-grade on-chain treasury across multiple legal entities and jurisdictions. Owns the day-to-day integrity and security of the treasury, including incident response, wallet architecture, and operational processes. Requires deep experience operating a crypto treasury under self-custody and fluency with Gnosis Safe and Zodiac modules.