frontend developer English-speaking jobs in Sesimbra

Backend Engineer will design, build, and maintain robust, scalable backend systems using Go. Responsibilities include developing REST APIs, working with cloud-native architectures on AWS, and contributing to CI/CD and DevOps practices.

iCapital seeks a skilled Revenue Controller to join the Corporate Finance team. This role involves revenue calculations, month-end close duties, financial reporting, and ad hoc projects. Responsibilities include ensuring accuracy of revenue estimates, collaborating with stakeholders, and supporting process improvements.

Backend Engineering Intern will contribute to building scalable systems using Scala and Cats Effect. Interns will collaborate with experienced engineers and gain real-world development experience.

Company EMotion is a global technology leader delivering comprehensive fleet management software solutions for the world's most ambitious rental, leasing, and mobility enterprises. Our platforms— Rentway and Carpro —are trusted by industry pioneers including Volkswagen, Ford, Europcar, and Hertz to optimize operations and drive sustainable growth.

We want you to: - Take responsibility over designing, coding, testing and deploying Python-based applications. - Collaborate with cross-functional teams to define project scope, architecture and delivery timelines. - Conduct code reviews and enforce coding standards and best practices. - Troubleshoot, debug and optimize applications for performance and scalability.

Provides service, installation, commissioning, and maintenance for vessel safety, communications, and navigation systems. Analyzes technical problems, provides solutions, and repairs equipment.

Solution Architect to design and deliver technology solutions. Lead architecture decisions, collaborate with stakeholders, and ensure alignment with business objectives. Minimum 10 years experience in Solution Architecture required.

GuestReady is a leading global short‐term rental management and hospitality company, delivering exceptional service to property owners and unforgettable stays to guests. Since our launch in 2016, we've hosted over 3. 3 million guest nights, generated more than $170 million in Gross Booking Value, and built a managed portfolio exceeding $1 billion.

Executive Assistant to support Head of Lisbon office and 2-3 Directors. Manage complex diaries, meetings, travel, and expenses. Oversee Lisbon office operations. Proven experience in private equity, investment management, or financial services required.

The role contributes directly to brand visibility, guest engagement and the promotion of the hotel's lifestyle, F&B outlets and experiences across digital platforms. What You Will Do?

Senior Automation Test Analyst to build and evolve Playwright frameworks, migrate Selenium test suites, and write API tests. Requires strong Playwright experience, Java background, and API testing tool familiarity.

Accounting and Controlling Intern to support the development and implementation of internal control systems, focusing on budgetary management, R&D expense reporting, and ESG policies.

Lead end-to-end testing strategy for SAP S/4HANA Brownfield conversion projects. Manage test phases including SIT, UAT, and regression testing. Oversee test execution, defect management, and ensure UAT readiness.

Define and promote secure, scalable technical solutions. Integrate production and infrastructure requirements into the Product Backlog. Support development teams to ensure fast, secure, and reliable deliveries.

Agile Delivery Lead with 3-5 years of experience facilitating Agile delivery and sprint execution. Removes impediments, manages dependencies, and supports backlog prioritization. Excellent communication skills in English required.

Develop and maintain SAP HR modules (PY, PA, OM, PM) ensuring compliance and accuracy. Manage projects, gather requirements, and implement new features.

Provides customer service and supports reservations for the Italian market, with additional support for the UK market.

Position: IT Support TechnicianLocation: British School of Lisbon (BSL) - Cais do Sodré & Restelo CampusesReports to: Headmaster / Senior Leadership TeamOverview:The British School of Lisbon (BSL) is seeking an enthusiastic, flexible and highly organised IT Support Technician to join our small but dynamic team.

Senior Web Engineer to develop and maintain a TypeScript-based Web SDK focused on performance, security, and browser APIs.

Product Manager to own and scale core AI features at Fireflies.ai. Responsibilities include improving AI features, building AI apps, driving prompt engineering, and defining product metrics. Requires 2-4 years of experience in a high-growth startup, experience with AI first products, and strong familiarity with AI tools.