freelance English-speaking jobs in Valongo

Support Manager to drive operational excellence and elevate customer experience for innovative technology solutions. Requires 3+ years of experience, strong ITIL knowledge, and proven project management skills.

Product Owner for an international project. Partner with stakeholders and Product Managers to refine product visions and goals. Translate requirements into actionable development plans and backlog priorities. Work closely with development teams to ensure clear understanding of requirements and efficient implementation. Evaluate product performance and propose enhancements. Proven experience as a Product Owner, preferably within an agile setting. Hands-on expertise in developing and managing AI-based products or solutions. Strong background in UX/UI design. Familiarity with technologies and platforms relevant to software products. Experience with Figma. Solid organizational and communication skills. Business fluency in English is mandatory.

Staff Software Engineer will define and evolve system architecture, translate needs into solutions, and ensure system observability, recoverability, and operability.

Provides comprehensive accounting services to international legal entities within a Global Shared Service Center. Manages financial records, ensures compliance with IFRS and local GAAP, and prepares financial statements.

Provide exceptional support to property owners via email, phone, chat, and CRM tools. Resolve issues, diagnose problems, and ensure consistent owner satisfaction. Fluent in Spanish and English required.

Senior Data Engineer to build a Snowflake-based data platform. Responsibilities include driving requirement gathering, developing data pipelines, and mentoring team members. Experience with Python, SQL, and containerized applications is required.

As Head of Finance, you will be the key advisor to the General Manager of Glovo Portugal, leading a team to deliver financial insights and shape the business's future. You will own the full P&L, lead budgeting and forecasting, and act as a risk sentinel. You will partner with cross-functional teams, advocate for local needs, and represent the country in international forums.

Senior DevOps/Infrastructure Engineer to own complex initiatives end-to-end, drive collaboration, and set a high bar for infrastructure development and operation. Experience with HPC clusters, AWS, Terraform, and Linux is required.

The Strategic Partnerships Manager activates and executes obesity partnerships to deliver patient acquisition, referral flows, and volume delivery in Portugal. Responsibilities include identifying and evaluating partnership opportunities, activating partnership execution plans, and tracking performance through KPIs.

Data Quality Specialist to monitor data integrity, validate calculations, and collaborate with development teams to resolve issues and enhance quality standards.

Experienced Oracle DBA sought for dynamic team. Requires expertise in Oracle Database design, implementation, Dataguard, automation tools, DB tuning, performance testing, and Linux administration. English communication skills are essential.

Danish speaker residing in Braga sought for a permanent, remote customer support role. Must have C2 Danish and B2 English. Full training provided.

Freelance English writers train AI models by crafting text that teaches AI reasoning, logic, and clarity. Contributors create original, fact-checked responses, collaborate with Quality Assurance Specialists, and adhere to style and quality standards.

IT Project Manager will collaborate with Business Units to define, prioritize, and develop projects. Manage project plans, budgets, risks, and resources. Ensure project success and adherence to quality control methodologies.

Senior Research Analyst - Associate Managing Consultant will deliver new research products and strategies to market. This role requires experience in both primary and secondary research, including surveys, interviews, and data analysis. Strong communication and business writing skills are essential.

Revenue Operations Business Partner will drive productivity and effectiveness of sales & marketing teams. Integrate data insights and provide recommendations across the sales funnel. Requires 5+ years experience in Sales Operations, Marketing Operations, or Finance, knowledge of Dynamics 365 or equivalent CRM, and proficiency in Excel.

Lead, plan, and manage complex technical projects within a product-driven software development organization. Develop project plans, monitor progress, and ensure on-time deliveries. Support sales and bid activities by identifying new business opportunities.

Internal Audit & Compliance professional to design, implement, and audit compliance frameworks and processes. Minimum 1 year of professional experience or direct contact with audit activities required. Strong analytical, problem-solving, and communication skills needed. Proficiency in Portuguese and English.

Revolut seeks a Mid-Market Account Executive to identify and acquire new customers in the Portuguese mid-market segment. The ideal candidate will have 3+ years of experience as an Account Executive, fluency in English and Portuguese, and a track record of closing high-value deals.

Leads paid acquisition strategy for high-value target accounts across Employer of Record, Contractor Management, and Global Payroll services. Executes paid campaigns across EMEA, Americas, and APAC utilizing ABM platforms. Manages paid media across search and social channels, optimizes performance, and aligns strategies with sales.