react English-speaking jobs in Espinho

Product Owner with proven expertise in product management, excellent communication and stakeholder management skills, and proficiency in product management tools and techniques.

Java Architect/Tech Lead with 6-9 years of experience in programming languages (Java, C#, .Net, Angular) and Agile methodologies. Strong analytical and communication skills required. Fluency in French is mandatory.

Dudons is seeking English teachers to provide asynchronous instruction to professionals and executives in Spain using WhatsApp voice notes.

Senior System Engineer will lead the organization's IT infrastructure, architecting IAM/IDP and SaaS solutions. The role requires expertise in OKTA, Google Workspace, Slack, and a strategic focus on scalability, security, and AI. Responsibilities include leading projects, developing roadmaps, ensuring solution quality, and collaborating with teams to implement IT policies and best practices.

Six Research Initiation Grants are available at Instituto de Telecomunicações for the EXIGENCE project. Successful candidates will undertake R&D activities in areas such as API development, infrastructure and messaging, data and architecture, and 5G network performance assessment. Applicants must be enrolled in a bachelor's degree in computer science or electronics and computer engineering and possess relevant experience.

Private Equity Intern opportunity for Nova SBE students seeking hands-on experience in venture building, startups, and investments.

Develop UGC concepts, write direct-response briefs, and scale ad creatives for Meta across European markets. Experience with UGC ads for Meta and understanding of direct-response marketing required.

Trainee for the F&B Kitchen Department at Pine Cliffs, a Luxury Collection Resort. Prepares food items, assists with meal preparation, and maintains kitchen cleanliness. Fluent Portuguese and English required.

Java Backend Developer with 5+ years of experience in Spring/Spring Boot, automated testing, and microservices architecture. Expertise in Docker, Kubernetes, Terraform, Kafka, and CI/CD pipelines. Proficiency in Portuguese and English required. Hybrid work model, 2-3 days in Porto or Lisbon offices. Relocation to Portugal required.

O2C Collections Specialist will manage customer relationships, track receivables, and ensure timely payments. Requires 2-5 years of experience in Collections, Credit Management, or related fields. Strong command of English and French is essential.

Global Process Owner for Record to Report (R2R) will design, document, and maintain the end-to-end R2R process across all Indie Campers entities. Responsibilities include defining global policies, ensuring compliance, and driving process automation. Requires a degree in Accounting, Finance, Audit, or related field and 5+ years of experience in accounting, audit, or finance transformation roles.

Senior System Administrator needed to manage internal and customer-facing services in a DevOps environment. Responsibilities include system architecture, performance optimization, backup & recovery, security, monitoring, Kubernetes management, and incident response. Requires 4+ years of experience as a System Administrator or Operations Engineer with expertise in containerization, IaC, and large-scale data management.

Develop and implement automation solutions for assembly processes, using collaborative robots and software. Design, coordinate, and commission new production lines, ensuring project milestones are met. Troubleshoot and support production teams with continuous improvement initiatives.

Helpdesk position in Lisbon for candidates already in Portugal. Requires 3+ years of experience with PC formatting, technical support, user onboarding, and proficiency in English.

Experienced Graphic Designer needed for advertising creative production and ad banner design. Must have a strong portfolio of advertising creatives, banner ads, and paid media design. Proficiency in Adobe Creative Suite is required.

Lead/Principal Java/Scala Engineer will develop and maintain map data processing tools for a global navigational database. Responsibilities include designing, implementing, and optimizing scalable backend services and data processing pipelines.

Designs, develops, and supports NetSuite customizations and integrations. Manages configuration changes and enhances NetSuite modules like ARM and SuiteBilling. Builds and maintains SuiteScript/workflows for automation and dunning. Serves as technical owner for NetSuite integrations with other systems using Celigo, REST/SOAP APIs, and file-based transfers. Documents technical designs, specifications, and integration processes. Collaborates with stakeholders to gather requirements and translate them into technical solutions. Designs and executes testing for customizations and integrations. Provides operational support and issue resolution for NetSuite and integration-related issues.

NTU International seeks Digital Government and GovTech experts for EU advisory projects. Assignments may include developing digital public services, advising on digital transformation strategies, and providing policy analysis related to EU digital initiatives.

Manage and run vulnerability scans across systems, applications, and infrastructure. Analyze scan results, prioritize remediation efforts, and collaborate with teams to implement fixes. Create reports to communicate security risks and drive initiatives to reduce the organization's attack surface. Fluent in English required.

Manage and grow strategic relationships with major OEMs and Tier 1 suppliers in the medical and pharma sector. Lead complex sales cycles and identify new business opportunities. Act as a liaison between clients and internal teams.