freelance English-speaking jobs in Barreiro

DevSecOps Engineer to join a technical team focused on CI/CD solutions and container orchestration platforms. Troubleshoot user incidents, provide support, and implement automated solutions. Requires strong experience with Jenkins, GitLabCI, Kubernetes, and container security.

Leads brand strategy and execution for a key therapeutic area in Portugal, translating global and regional strategy into local marketing plans. Manages brand budget, delivers integrated campaigns, and builds relationships with internal and external stakeholders.

Manages a team of 3, overseeing monthly consolidation and reporting processes. Reviews financial data, prepares IFRS adjustments, and coordinates financial statement preparation. Ensures compliance with IFRS standards and implements updates. Leads projects, provides IFRS training, and serves as a technical accounting resource.

System Administrator to install, configure, upgrade, and maintain Linux servers. Manage user accounts, permissions, and access controls. Design and implement infrastructure projects. Troubleshoot production issues.

Supports the deployment of Third-Party IT Risk Management processes, Cloud risk governance, and DORA compliance initiatives within an international financial services environment.

Creative & Content Owner to build and scale a design-driven DTC brand focused on Scandinavian minimalism. Create content, manage social media, and improve brand aesthetics across all channels. Hands-on experience with e-commerce, paid social, and Shopify required.

The Finance Process Improvement & Automation Coordinator will design, implement, and scale finance operations. Responsibilities include optimizing finance systems, leading process improvements, and managing finance transformation projects.

Network and Security Regional Coordinator will support network and security operations at the regional level, collaborating with stakeholders to collect needs and facilitate operations. Responsibilities include contributing to Network Operation Center delivery, managing network and security inventory, and supporting service owners in coordinating local deployments.

Contract Management Specialist to manage land lease agreements for renewable energy projects in Portugal. Responsibilities include maintaining agreements, building landowner relationships, monitoring contractual obligations, and coordinating with Legal. Requires a Bachelor's degree, 2+ years of experience managing land lease agreements, and proficiency in English and Portuguese.

Product Manager for AppSec/SSCS, focusing on Software Supply Chain Security in the context of AI-driven development. 5+ years of product management experience in technical security or developer tooling required. Collaborate with R&D, UX, security researchers, and enterprise customers to shape product strategy and roadmap. Hybrid role based in Braga, Portugal (2 days/week in office).

Drive new business opportunities, manage the full sales cycle, and build a strong pipeline of qualified leads. Collaborate with internal teams and represent GoGlobal at client meetings and industry events. Proven B2B sales experience, ideally in professional services, is required.

Java Engineer / API Developer needed for modern engineering project focused on scalable digital platforms, robust APIs, and cloud-ready solutions. Design, develop, and maintain Java-based applications and backend services, build REST APIs, and contribute to frontend development with Angular when applicable.

Part-time Sales Advisor needed for luxury resort wear brand in Almancil. Assist clients, support visual merchandising, and manage stock. Previous retail experience and fluency in English required.

The Chief of Staff serves as the CEO's strategic partner, managing priorities, leading projects, and ensuring operational efficiency. This role requires strong communication, strategic thinking, and the ability to build and enforce systems. Experience in a startup or founder-led business is preferred.

Lead the design and development of large-scale distributed systems and data pipelines. Shape the technical direction of the platform, ensuring reliability and scalability. Manage performance-sensitive workloads and collaborate with teams to define technical roadmaps.

Architect to assess client needs, develop design solutions, manage stakeholders, and oversee project documentation and licensing. Requires 3-5 years of experience, proficiency in BIM, AutoCAD, and strong communication skills.

Insurance Pricing Analyst to develop and deliver pricing quotations for insurance products, with a focus on motor insurance. Analyze key accounts and support decision-making through data-driven insights. Collaborate with internal teams to ensure pricing consistency and effectiveness.

Clearance Broker will review shipment data, create clearance declarations, and resolve customer and customs disputes. Requires experience with clearance principles, import/export processes, and regulatory requirements.

Negotiate and draft a variety of payment ecosystem contracts, including merchant agreements and payment gateway agreements. Identify legal risks and implement mitigation strategies. Conduct due diligence on prospective partners and monitor evolving payment regulations.

Senior Backend Engineer to design, build, and scale backend systems for a platform. Responsibilities include data ingestion, web scraping, API development, and ensuring system performance and reliability. Requires 5+ years of backend engineering experience, 3+ years of Python, and strong understanding of distributed systems.