react English-speaking jobs in Espinho

Content Moderator needed for on-site, full-time (6 month contract) role in Lisbon. Must be native Greek speaker, fluent in English (B2 minimum), and have strong moderation skills.

Senior Angular Developer to build responsive user interfaces using Angular and TypeScript. Develop UI components, connect with backend APIs, and write clean, maintainable code. Requires advanced knowledge of Angular 19+, JavaScript, TypeScript, HTML5, CSS, and unit testing. Excellent communication skills in English are essential.

IT Governance & Risk Manager to develop and implement IT governance frameworks, policies, and procedures aligned with Group standards. Manage IT risks, ensure compliance, and lead IT Risk & Cyber Committees. Requires 5+ years of experience in IT governance, risk management, or cybersecurity in regulated sectors. Expertise in COBIT, COSO, ISO 31000, ITIL, NIST, and DORA frameworks.

Senior Application Security Engineer will drive product security improvements, perform vulnerability assessments, and provide security expertise throughout the Software Development Lifecycle. Requires expertise in programming languages (Python, Go, or Java), DevOps environments, web application penetration testing, and security tooling.

Provide technical leadership for the CSD Convergence Programme, designing and building scalable platform components. Define architectures, guidelines, and best practices for APIs, messaging, and event streaming. Collaborate with architecture, infrastructure, security, and DevOps teams.

IT Support Intern to assist with day-to-day IT equipment management and user support. Responsibilities include preparing, configuring, and troubleshooting hardware and software. Requires a professional course or training in IT, computer systems, or related field.

Research Fellow to develop and characterize biocompatible electrospun membranes reinforced with antibacterial nano/microparticles. PhD in Materials Engineering, Biomedical Sciences, Biomedical Engineering, or related field required. Experience in electrospinning and fiber coating methodologies with nanoparticles is essential.

Content Moderator for e-commerce platform, ensuring product and service standards. Reviews content, enforces policies, and escalates issues. Requires Polish C2, English B2, strong moderation skills, and e-commerce knowledge.

Network Engineer Expert to manage, maintain, and monitor regional network infrastructure (WAF, LB, routers, firewalls, switches). Requires 3+ years of experience in firewall, routing, and switching technologies (Check Point, Palo Alto, F5, Cisco).

Cozymeal seeks a culinary instructor in Porto, Portugal to teach cooking classes. Share your cooking expertise and earn additional income. Enjoy flexible scheduling and menu planning.

Leads the development of an AI-powered solution for integrated risk management in large-scale rail projects. Acts as Security Coordinator, identifying and mitigating security risks, developing business continuity plans, and promoting security awareness.

Senior HR Experience Process Designer leads the review, redesign, and optimization of core HR processes. This role partners with stakeholders to ensure processes are intuitive, scalable, and aligned with organizational goals.

Senior JavaScript Full Stack Engineer will design, develop, and maintain high-concurrency back-end services and dynamic user interfaces. Responsibilities include architecting solutions, collaborating with stakeholders, and mentoring team members. Requires expertise in Node.js, React.js, TypeScript, databases, cloud platforms, and DevOps practices.

Experienced Quality Assurance Team Leader needed to lead, mentor, and develop a team supporting the Cloud Hosted IP Telephony platform. Responsibilities include defining and owning the QA strategy, driving test execution and processes, and ensuring quality throughout the software development lifecycle.

The Operational Excellence Manager & Tax and Treasury AI Governance Lead will assist in tax technology projects, process improvements, and automation initiatives. The role focuses on tax transformation, data-driven continuous improvement, and the integration of AI and technology to enhance efficiency and risk management.

DevOps Engineer with minimum 3 years of experience required. Solid experience in AWS or Azure Cloud platforms and managed services. Proficiency in Infrastructure as Code (IaC) with Terraform and Ansible. Advanced Linux skills, containerization, and Kubernetes knowledge is a plus. Expertise in CI/CD pipelines, GitOps, and "Everything as Code" principles. Strong scripting and programming skills (Bash, Python, GoLang). Fluency in English (B2+/C1 level).

Business Development Representative to generate new business opportunities through phone, email, and LinkedIn. Qualify leads, schedule meetings, and collaborate with Sales Managers. Requires 1-3 years of sales experience, CRM proficiency, and fluency in English.

Project Manager to execute M&E contracts, ensuring on-time, on-budget delivery and quality standards. Translate customer needs into project plans, manage subcontractors, and oversee project purchasing. Requires degree in Electrical, Electronic, or Mechanical Engineering, experience with M&E contracts, fluency in English and Spanish, and strong technical and communication skills.

Senior DevOps Engineer to design, implement, and automate large-scale distributed systems. Build tools and automation for higher availability, scalability, and efficiency. Work with Engineering teams to deliver software in a fast-paced environment. Monitor production and development environments. Participate in on-call rotation.

Experienced HR professional will lead the HR function in Portugal for a leading international services group. Responsibilities include ensuring compliance with Portuguese Labour Law, managing employee relations, overseeing payroll and health & safety, and partnering with senior management.