1713 English-speaking jobs in Porto District

Senior QA Automation Engineer will design and maintain automated test suites for serverless APIs and event-driven architectures on AWS. Responsibilities include performance and load testing, validating partner integrations, and integrating quality gates into CI/CD pipelines. Must have 4+ years of experience in API testing, performance testing, and CI/CD integration. Proficiency with AI-assisted development tools is required.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs (Claude, OpenAI, etc.). Requires commercial experience with LLMs and 1+ year of React and Python experience.

Design, develop, and maintain enterprise applications using C# and .NET technologies. Develop and maintain APIs and WebServices, and work with relational and non-relational databases. Collaborate in Agile environments and contribute to solution design and software architecture.

IT Project Manager to lead and manage medium complexity projects from initiation to completion, ensuring on-time, within scope, and within budget delivery. Develop project plans, coordinate teams, and manage budgets.

As Region Operations Technical Authority, you provide regional ownership and accountability for Safety and Environmentally Critical Element (SECE) Performance Standards within your discipline. You collaborate with the Global OTA(2), travel to units, provide technical advice, and contribute to operational issue resolution and safety initiatives.

Welding Process Engineer to support development, qualification, and execution of welding activities for structural components in railway applications (MIG, TIG, FSW). Ensures compliance with railway standards (EN 15085, ISO 3834) and customer requirements. Provides on-site technical support, troubleshooting, and process improvement guidance.

Provides advice and guidance at a regional level, managing a team focused on process improvement, project management, and global process governance. Collaborates with global counterparts and senior management.

Operations Regulatory Engineer ensures Offshore Asset operations comply with international and local regulations, permits, licenses, and certificates. Maintains regulatory registers, monitors compliance, and supports Operations Management teams in understanding and meeting regulatory requirements.

As a General Ledger Accountant, you will prepare journal entries, accruals, and prepayments, support month-end and year-end closing activities, and perform balance sheet account reconciliations. You will also maintain General Ledger accounts, support intercompany accounting, and assist with payroll-related tasks.

Nutrition Intern will personalize healthy snack boxes based on customer profiles, provide customer support, and contribute to marketing content.

Provide operational support for quarterly carbon data collection and validation. Maintain data quality control and support standardized validation checks. Prepare clean datasets for analysis and reporting.

Leads and evolves Blip's talent strategy across the employee lifecycle, driving talent management programs, leadership development, performance management, succession planning, and workforce capability building. Partners with senior leaders to build a high-performing, future-ready organization. Designs, implements, and continuously improves talent management frameworks and processes, including identification, development, and succession planning. Develops a learning strategy that supports a high-performance culture and identifies Blip's capability gaps. Supports the creation of leadership development programs for managers across Blip and partners with the Group Talent Team to drive performance management processes. Collaborates with People Partners, Comms and EB, Talent Acquisition, People Operations, and Rewards teams to ensure talent strategies align with Blip's culture and business priorities.

Senior Machine Learning Engineer to design, develop, and deploy AI/ML capabilities for a product-driven platform. Experience with LLMs, prompt engineering, and conversational AI is required.

Leads the design, customization, and optimization of CRM platforms, ensuring robust integration, advanced data analytics, and scalable solutions. Provides technical guidance to junior engineers and participates in project planning and estimation. Requires strong experience in CRM systems (Microsoft Dynamics, Salesforce, HubSpot), Agile/Scrum environments, and programming languages (APEX, C#, .NET).

Senior Frontend Engineer to build and maintain guest-facing web experiences for a global QSR platform. Responsibilities include writing clean TypeScript, implementing AEM headless content, integrating APIs, and maintaining automated tests. Must have 4+ years of experience building production web applications with React and TypeScript.

Senior React Native Engineer will build and maintain app features, write clean TypeScript code, and connect the app to backend services. Must have 4+ years of experience building cross-platform mobile apps with React Native and TypeScript.

Senior Backend Engineer will design and build scalable middleware services using AWS Lambda, API Gateway, Node.js/TypeScript, and Terraform. Responsibilities include developing serverless applications, building microservices, and implementing infrastructure as code. The role requires 4+ years of backend development experience, expertise in RESTful and/or GraphQL APIs, and experience with CI/CD pipelines.

Validate integration and content rendering within Adobe Experience Manager (AEM) Sites CMS. Collaborate with cross-functional teams to define test requirements and ensure testability and accessibility. Analyze test results, identify root causes of failures, and work with developers to drive resolution.

Senior Mobile QA Engineer will build and maintain automation frameworks, execute functional, regression, and integration testing for React Native mobile applications. Responsibilities include validating payment and authentication workflows, collaborating with cross-functional teams, and analyzing test results. Must have 4+ years of professional mobile QA experience, 1+ year of React Native experience, and strong understanding of mobile platforms (iOS and Android).

Coordinates, supervises, and ensures timely execution of payroll activities for 1-2 countries. Manages escalations, monitors process adherence, supports compliance tasks, and leads continuous improvement.