6,105 back end web developer jobs in Portugal.

• Presencial
• Tempo integral

€75,000 por año

... systems must cater to each of these use cases, so we care deeply about providing the ability to configure and customise the user experience based on the client's or end user's persona. Software engineers are expected to bridge the gap between back-end and front-end, crafting delightful experiences that delight all our clients. ...

• Presencial
• Tempo integral

€80,000 por año

... systems must cater to each of these use cases, so we care deeply about providing the ability to configure and customise the user experience based on the client's or end user's persona. Software engineers are expected to bridge the gap between back-end and front-end, crafting delightful experiences that delight all our clients. ...

• Híbrido

Sysmatch, an IT consultancy with 25+ years of experience, invites you to join as Offensive Security Specialist in a hybrid Porto role. You’ll perform pentesting of web apps, APIs, cloud environments, and internal infrastructures, combining manual testing with automated tools. You’ll create or tailor scripts, leverage AI-assisted ...

Business Developer & Kam | Construção Industrial e Logística (m/f) Referencia: JN -072026-7061952 Adicionado em 14.09.2026 Sobre os nossos clientes O nosso cliente é uma empresa internacional de referência na área do design e construção turnkey de ativos logísticos, industriais e data centers. Com mais de 50 anos de experiência ...

• Presencial
• Tempo integral

400k

... vulnerability scanning pipelines and integrating secret managers into the build process. - Conduct high-quality code reviews, run integration testing with frontend developers. - Monitor and optimizebackend performance, ensuring compliance with Bosch's global software engineering and security guidelines. What distinguishes ...

Business Developer & Kam | Construção Industrial e Logística (m/f) Referencia: JN -072026-7061952 Adicionado em 21.09.2026 Sobre os nossos clientes O nosso cliente é uma empresa internacional de referência na área do design e construção turnkey de ativos logísticos, industriais e data centers. Com mais de 50 anos de experiência ...

• Híbrido
• Presencial

Novo Emprego | Portal de Emprego is seeking an experienced Software Developer (.NET) to join a cross-functional product team in Lisbon. You will design, develop, and evolve a mission-critical gas flow management platform, collaborating with product owners and analysts to deliver reliable, scalable solutions. The role emphasizes ...

• Híbrido

IRIUM Portugal is seeking a Mobile Developer to join a project in the Oil & Energy sector, contributing to the full lifecycle development of mobile applications for Android and iOS. The role requires 5+ years of Android (Java) and iOS (Swift) experience, plus 5 years with Java/Spring Boot or Angular. You must be based in ...

• Híbrido

€20k EUR - €49k EUR

Procuras dar um passo sólido na tua carreira como Python Developer na área de Risco e Regulatory IT? Então esta oportunidade pode ser exatamente o desafio certo para ti! O que vais fazer como Python Developer (IT Risks)?Integrado na equipa de IT Risks, irás contribuir para o desenvolvimento e manutenção de aplicações críticas ...

• Híbrido

€70k EUR / year

Seeking a Salesforce Lead/Architect or Senior Developer for a long-term hybrid project in Portugal. Responsibilities include leading solution design, technical delivery, and platform architecture.

€20k EUR - €49k EUR

Desenvolver e manter aplicações críticas em Python para gestão de exercícios de stress testing e rating engines, colaborando com equipas internacionais em ambiente Agile. Requer 4+ anos de experiência em Python, SQL e Linux.

... feedback to the technical staff during all phases of the software lifecycle to keep development priorities aligned with business needs - Take ownership and drive end-to-end quality software development processes The minimum we’re looking for (show us what you got if you aren’t a perfect fit): - 3+ years of software development ...

Fyld is seeking an experienced SAP ABAP Developer to join our Lisbon-based team. You will contribute to robust SAP solutions, focusing on ABAP development, reports, interfaces, and enhancements. The ideal candidate has 3+ years of SAP ABAP experience, strong ABAP OO skills, and familiarity with ABAP Dictionary, Workbench, ...

emagine is seeking a .NET & React Developer to join a project building an AI-powered MVP. You will develop backend services with .NET/C# and frontend components in React, while integrating REST APIs and AI tools. The role emphasizes collaboration with teammates and stakeholders to translate requirements into scalable technical ...

• Híbrido

Empa-T is seeking a Senior C++ Developer to join its Lisbon/Porto hybrid team working on a state-of-the-art electronic trading platform. You will develop high-performance, low-latency components and contribute to scalable trading architectures in a fast-paced financial environment. The role offers exposure to modern C++ ...

€1200 EUR - €2k EUR

Procura-se um(a) React Developer com experiência em React e Cloud. Salário de 1200€ a 2000€.

• Híbrido

KCS IT is seeking an Amazing Salesforce Developer to join our Porto team. We value dedication, energy, integrity, transparency, flexibility, trust, honesty, hard work and proactivity. The ideal candidate has 3+ years of Salesforce development experience, particularly with Service Cloud, Apex and LWC. The role is hybrid ...

• Remoto

€1200 EUR - €2k EUR

Empresa procura um Desenvolvedor React com mais de 4 anos de experiência, proficiente em JavaScript, TypeScript, React, Hooks, Redux e GraphQL. Valoriza-se testes unitários e automação. Exige-se português fluente e inglês B2. O trabalho é remoto com idas trimestrais ao Porto.

• Híbrido

Power Platform / Dynamics 365 Developer (f/m/d) Lisbon, Portugal | Hybrid We're looking for an experienced Power Platform & Dynamics 365 Developer to join an international team delivering business solutions within the Microsoft ecosystem. Key Responsibilities: - Develop and customize Dynamics 365 and Power Platform solutions. ...

€20k EUR - €28k EUR

Procura-se um Desenvolvedor Java com experiência em projetos empresariais, conhecimento em Java, Spring Boot, APIs REST, SQL, e Inglês fluente.