react English-speaking jobs in Espinho

Develop, customize, and maintain solutions primarily using C# and JavaScript. Analyze business requirements and collaborate with the team to deliver high-quality deliverables.

Senior Java / Javascript Engineer will develop customer-specific projects, collaborate with teams, and work with smart devices. Responsibilities include creating interfaces, developing workflows, and configuring user interfaces. Must have 4+ years of experience with Java, Spring Boot, and JavaScript.

Senior Product Software Engineer to build and maintain software products for the Belgian accountancy market. Responsibilities include developing business logic, designing database interactions, and APIs. Must have experience in .NET software development and Microsoft Azure.

Develop and deploy an IoT edge platform for Industrial IoT initiatives. Integrate OT and IT systems, automate processes via DevOps, and maintain the platform worldwide.

Lead the modernization of the HR technology ecosystem, driving measurable impact across employee experience, HR service delivery, workforce analytics, and governance. Define and execute a global HR technology strategy aligned to enterprise priorities. Drive digital transformation across HR services (automation, AI, analytics, EX platforms).

As an Assistant Store Manager, you will support the Store Manager in driving sales, profitability, and team performance. You will coach and develop a team, analyze sales trends, manage payroll, and ensure brand standards are met.

Contribute to the validation and reliability of a digital platform by designing, executing, and improving functional and technical testing processes. Collaborate with Business Analysts, Developers, and stakeholders in an agile environment.

Provides compliance domain expertise to department heads on consumer duty requirements and related controls. Designs and enhances controls to ensure compliance with consumer protection obligations. Advises product departments on consumer protection matters and acts as a liaison between 1LoD and 2LoD compliance teams.

Provide customer support via live chat and email for a fast-growing fintech/crypto trading platform. Maintain strong product knowledge and resolve customer inquiries and complaints. Contribute to process and service improvements.

The Executive Housekeeper manages all Housekeeping functions and team members onboard, ensuring cleanliness and presentation standards meet brand specifications. Responsible for leading, motivating, and training a team, overseeing laundry operations, managing budgets, and achieving guest satisfaction goals. Requires 5-7 years of experience managing housekeeping and laundry operations in large hotels or cruise lines, with a proven track record of supervising teams and managing budgets exceeding $1M annually.

Develop and maintain cross-platform mobile applications for iOS and Android, incorporating animations and intuitive UI components. Collaborate with designers and backend developers to deliver a seamless user experience.

UI Designer needed for fast-growing AI startup in Porto. Design and maintain UI elements, collaborate with product and engineering teams, and improve the Figma component library. Strong Figma skills and experience with design systems required.

SAP SD/MM Consultant developer needed. Proficiency in SAP SD and MM modules, including configuration, customization, and integration points with other SAP modules. Experience with SAP S/4HANA and migration projects is desirable. Strong analytical and problem-solving skills required. Degree in a related field and relevant SAP certifications are necessary.

Junior Project Engineer to support development of overhead and underground electrical line projects. Responsibilities include preparing documentation, assisting with technical reviews, and performing calculations using specialized software. Requires a degree in Electrical Engineering or similar and 0-2 years of experience.

Cyber Security Professional for Territories needed for a national project. Responsibilities include updating and establishing Cyber Security & IT Risk SLAs, monitoring cyber security levels, and deploying the Cyber/IT Risk dashboard. Requires ISO 27001 and ISO 27005 certifications, Microsoft Office proficiency, and fluency in English.

Mid Data Warehouse Modeler designs and maintains data models for Data Warehouse environments, translating business requirements into clear data models. Develops and maintains scripts for data transformations and collaborates with development and analytics teams to ensure data quality.

Roots Global seeks a Sales Development Representative to qualify inbound leads who have expressed interest in their services. Responsibilities include making outbound contact, assessing prospect needs and suitability, and booking qualified leads into the Sales Team's calendars.

Quality Assurance Manager will define, implement, and evolve test strategies and frameworks for a cloud orchestration platform. Responsibilities include partnering with developers and product managers to ensure testing throughout the development lifecycle, driving test automation, and exploring AI-powered testing approaches. Requires 5+ years of QA engineering experience, including hands-on test automation and manual testing, DevOps and cloud awareness, and expertise in modern E2E testing.

Youth Program Guide needed to create a fun and safe experience for young members. Responsibilities include supporting daily activities, supervising children, and maintaining program spaces. Must have at least 2 years of experience working with children and a valid driver's license. First Aid certification and swimming ability are preferred.

Senior Accountant needed for 9-month contract (potential for permanence) managing accounting activities for Portugal and the UK. Requires Certified Accountant in Portugal, 5+ years experience, strong SNC knowledge, and advanced English.