2,119 web developer php backend jobs in Lisboa, Portugal.

What You'll Do - Develop AI platform components, including AI Agents , MCP Servers , and orchestration services. - Build scalable backend services using Java and/or Python . - Develop REST APIs, event-driven services, and integrations with enterprise systems. - Integrate LLMs , RAG pipelines , vector databases, and AI orchestration ...

... programming. - Relevant product experience: 3+ years of experience working with customer-facing products in industries such as e-commerce, fintech, or SaaS. - Backend service expertise: Experience designing, implementing, and deploying backend services with a focus on high availability, low latency, and consistency. - API ...

... also involved with: - Improving CI/CD pipelines. - Automate builds and test execution. - Develop Python tooling that removes repetitive manual work. - Improve developer experience and software quality. - Help colleagues adopt better engineering practices. What do we offer you? This makes you smarter: - Strategic projects in ...

Uma empresa inovadora está em busca de um QA Tester Automação para integrar um projeto desafiador no setor financeiro. O candidato ideal terá experiência em testes automáticos e manuais, com um forte conhecimento em ferramentas como JIRA, Cucumber e Selenium.

... padrões e criar valor real através da inovação. Qual o desafio que temos para ti? Localização: Lisboa, Portugal Regime: Híbrido Procuramos um Senior Salesforce Developer para integrar um novo Tech Hub internacional em crescimento em Lisboa, participando em projetos desafiantes e inovadores no ecossistema Salesforce, com forte ...

... Experiência comprovada em desenvolvimento de software e análise de sistemas; - Experiência com ambientes legacy e projetos de modernização será valorizada; - Domínio de PHP, Python e JavaScript, bem como sólida experiência no desenvolvimento de APIs (REST, OpenAPI/Swagger); - Experiência avançada na utilização de Git e em processos ...

... operate at the intersection of software development and quality engineering. You design and build high-quality test infrastructure and automation in the same way developers build production systems. With your strong programming skills in C++and/or Python, you ensure software is testable, scalable, and reliable by design. You ...

... Experiência: - Entre 2 a 6 anos de experiência profissional em atividades de segurança ofensiva, - nomeadamente: - Realização de testes de intrusão a aplicações Web, Mobile (Android/iOS) e - APIs (REST/GraphQL); - Identificação, exploração e validação de vulnerabilidades de segurança (p.Ex.: OWASP Top 10, OWASP API Top 10, ...

... convenções BEM. * Trabalhar com Angular Signals e padrões de UI/UX reativos. * Aplicar conhecimentos de Design Systems. * Trabalhar com conceitos de Micro Frontends, WebPacks e Monorepos. * Aplicar conhecimentos de padrões modernos de segurança web e CSP. * Contribuir para o desenvolvimento de soluções em ambientes B2B Shop. Requisitos ...

... teams. Key Responsibilities - Plan, design, and execute test cases based on business and technical requirements. - Perform manual and/or automated testing for web applications and services. - Identify, document, and track defects, ensuring timely resolution. - Collaborate with developers, product owners, and other stakeholders ...

... We’d love to speak with people who have experience in B2B sales, ideally selling sponsorships for ecommerce, AI or technology events. Previous experience with Web Summit or another major international event is a big plus. You’ll manage the full conversation, from identifying relevant partners and reaching out to them to ...

... user access, product consoles, ordering, billing, payments and other business platform functionalities. - Investigate issues using available user account and backend systems, identify root causes, and provide appropriate resolutions or workarounds. - Manage and resolve support tickets, ensuring issues are properly documented, ...

... improve engineering productivity - Strong analytical and problem-solving skills - English proficiency: Intermediate (B1) or higher Will be a plus: - Experience with PHP 7+ and frameworks such as Laravel, Symfony, or FuelPHP - Experience working in high-scale e-commerce or logistics environments Additional Information What do ...

... customers. At Entrust, you'd be joining a talented and friendly team which loves to delight its customers with quality and robust code. We care about user and developer experience, and we work in an agile way to regularly ship code to production. We're currently looking for an iOS Engineer for the Document Experience group. ...

... CI/CD, versionamento de modelos e monitorização. - Experiência em ambientes Cloud (AWS, Azure ou GCP). - Disponibilidade para obter a certificação Dataiku Developer ou Advanced Developer antes do início da missão (requisito obrigatório). - Fluência em inglês (falado e escrito). Benefícios em fazeres parte da nossa equipa: ...

Capgemini is seeking a Senior Developer for their ServiceNow SPM team in Lisbon. In this role, you will lead and support the implementation and optimization of ServiceNow SPM modules, collaborating with cross-functional teams and stakeholders to design scalable solutions. The ideal candidate has at least 4 years of relevant ...

Damia Group is seeking a senior backend engineer to join our Portugal team in Lisboa. You will design and implement microservices using Java 11+ and Spring Boot, build scalable AWS-based infrastructure, and contribute to data-driven, production-grade SaaS platforms. You’ll collaborate with cross-functional teams, participate ...

... Experiência: - Entre 2 a 6 anos de experiência profissional em atividades de segurança ofensiva, - nomeadamente: - Realização de testes de intrusão a aplicações Web, Mobile (Android/iOS) e - APIs (REST/GraphQL); - Identificação, exploração e validação de vulnerabilidades de segurança (p.ex.: OWASP Top 10, OWASP API Top 10, ...

... empower open-source projects like Vite and Vitest. You’ll collaborate with the community and internal teams to improve onboarding and adoption across ecosystems. You’ll work on optimizing performance and reliability of tools, engaging with developers and contributing to the open-source ecosystem that powers the modern web.

DataSmart, a Portuguese tech consultancy, seeks a frontend developer to build intuitive interfaces and deliver high-quality frontend solutions. You will collaborate with UX/UI designers, backend developers, and product teams, developing reusable components and integrating with RESTful APIs. The role emphasizes responsive ...