freelance English-speaking jobs in Albufeira

Software Engineer with experience in Java (backend) and PHP (Symfony framework) needed for designing, developing, and maintaining internal applications and APIs. Must have strong communication skills, experience with CI/CD, and proficiency in French.

Technical lead to define the developer experience for the Customer Dashboard used by major retailers. Responsibilities include dashboard reliability, developer experience, and platform capabilities. Requires platform engineering, full-stack development, infrastructure experience, and leadership skills.

Lead Full-Stack Engineer to shape and deliver high-impact digital products. Experience building modern full-stack applications (JS/TS/Node), frontend frameworks (React, Vue, Next.Js), cloud platforms, and API design is required.

Maximizes product value by owning the product backlog and serving as the key link between business stakeholders and engineering teams. Translates business needs into clearly defined, prioritized work and ensures alignment between product strategy and execution within an Agile environment. Collaborates with data science, engineering, and architecture teams to deliver AI/ML features in an enterprise or regulated environment.

Senior .NET Core Developer with 7+ years of experience in C# and .NET Core, Microservices Architecture, Azure Cloud, and AKS. Must have understanding of software architecture and prior experience as a tech lead. Fluency in Portuguese (B2 level or above) required. Remote work with 1x/month presence in Lisbon offices.

Design, develop, and maintain automated test suites for UI and API testing. Integrate tests into CI/CD pipelines and collaborate with developers to ensure quality throughout the software development lifecycle.

Technical Project Manager to oversee end-to-end delivery of technical projects within scope, budget, and timeline. Requires experience in Java, Spring, software development lifecycles, and strong communication skills.

Data Scientist to design, build, and evolve data solutions. Integrate and structure data from various sources, build data warehouses and data lakes, and develop data processing workflows in Python. Collaborate with teams to deploy machine learning models and optimize data processes.

RealAdvisor seeks a Country Manager to launch and scale the Portuguese market. This role involves defining go-to-market strategy, driving revenue, building a team, and managing P&L.

Senior IT Security Analyst to join a team managing a global Data & AI Platform. Responsibilities include acting as a 1st Line of Defense representative, ensuring secure deployment and operation of the platform, and supporting initiatives delivering new systems. Requires 5+ years of experience in information security, IT risk management, or IT audit within a large organization, and knowledge of global AI security standards, regulations, and frameworks.

Senior Backend Developer will build and maintain scalable backend services and APIs. Responsibilities include collaborating with product and engineering teams, optimizing services for performance, and implementing security best practices. Requirements include 5+ years of experience as a Backend Developer, experience with REST APIs, SQL and/or NoSQL databases, and experience with Docker, Kubernetes, Git, and CI/CD workflows.

Project Manager to lead client engagements in M&A, due diligence, capital raisings, and corporate strategy. Manage a team of Associates and Analysts, oversee deliverables, and act as primary client contact.

Develop high-quality, scalable software solutions using Go and related technologies. Collaborate within a cross-functional team to transform requirements into actionable work. Troubleshoot and debug software issues.

Pre-Sales Solutions Engineer will conduct technical discovery, manage stakeholder alignment, and deliver technical presentations to CTOs and business decision-makers.

Network & Security Engineer to monitor security events across Solaris, Windows, and Linux environments. Respond to incidents involving various protocols and support infrastructure projects. Requires proficiency in multiple operating systems, security protocols, and SIEM platforms.

Collects overdue funds from customers using various techniques, legal claims, and outside services. Manages customer accounts, issues payment commitments, and processes small claims court complaints. Requires strong communication skills and proficiency in Excel.

Website Services Quality Assurance Specialist will ensure the quality of Nestlé corporate/brand website projects and functional quality of technical solutions. Responsibilities include test execution, reporting test measurements, and collaborating with the team on test plan development and defect reporting.

IT Consultant to translate business needs into eCommerce solutions for HUGO BOSS. Design, steer, and own the technical integrity of scalable eCommerce solutions. Collaborate with Product, Architecture, QA, and external partners. Requires a degree in IT, Computer Science, or related field and 6+ years of experience in IT consulting, technical product roles, or engineering with a strong eCommerce focus. Experience with Salesforce Commerce Cloud is beneficial. Fluent in English; German is a plus.

Unity Adtech Engineer needed for stable ad operation. Connect AppLovin MAX SDK, process events, debug, and transfer analytics. Unity (C#), SDK integration, iOS/Android builds, GDPR/CCPA knowledge required.

DevOps Engineer needed for a remote, 4-day workweek role. Develop code, create new features, and implement solutions for a growing marketing products and services marketplace. Requires 4+ years of experience in code review and delivery, C#, ASP.NET MVC, .NET Core, and Agile environments.