Empregos de web application backend developer em Porto

A Smile.up é atualmentea maior rede de clínicas dentárias em Portugalcom mais de 600 colaboradores em todo o país. Acreditar na importância da saúde oral é o primeiro passo para integrar os nossos projetos que já mudaram a vida de milhares de pessoas!Acreditamos que locais de trabalho saudáveis fazem pessoas felizes e que o equilíbrio entre a vida...

The Software Team at Smartex is committed to building the systems that bring AI-powered fabric inspection to the factory floor. Our mission is to help manufacturers reduce waste, improve margins, and enable Digital Quality Control at scale: building a world where every meter of fabric is inspected automatically and intelligently. We are looking for a...

AI coding tools let people ship in a weekend, along with exposed keys, open database rules, and API routes anyone can call. You'll audit those apps and established SaaS products, fix what you find alongside their builders, and make sure every product we build ourselves is secure before we sell it. What you learn feeds into our tooling, including DeployReady,...

Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market. Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. As we like to say: It's not only what we do, it's how...

Emagine is seeking an Application Security Engineer to join a collaborative and dynamic project environment. This is an opportunity for an experienced application security professional to strengthen application security practices through penetration testing, security assessments, and the integration of security tools into CI/CD pipelines. What You/'ll Be...

Make an impact by working in sectors where technology is the enabler and innovation is the key. At Celfocus, we make data actionable through Next‑Gen Intelligence - where data, AI and human creativity come together. You’ll work with multidisciplinary teams and partner with leading companies to turn data into decisions, agility and long‑term...

Senior Backend Developer (Java) Blip is a leading tech company focused on software engineering solutions for sports entertainment. We operate at scale. As part of Flutter Entertainment, we play an essential role in the Group’s goal of becoming the global leader in online sports betting and iGaming, developing innovative products and platforms for over 14...

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life‑saving robots, our digital and software technology experts think outside the box as they provide unique R&D and...

pubGENIUS is a React.js and Next.js development agency and ad tech startup. We build web and AI products for clients in the US and Europe. Our focus areas include DeFi, fintech, and healthcare. We are hiring a backend developer with strong Node.js and AWS experience. You will work on real client products and internal systems. This is a project based,...

Randstad is seeking a Web Full‑Stack Developer to build web applications for forecasters and meteorologists. You will implement the backend with NestJS/Node.js and craft Angular TypeScript components for interactive interfaces. You will ensure robust, scalable frontend and backend integration, support the operations team, and help fix issues in...

Celfocus is looking for Application Security Analysts to join our team. The role involves performing security assessments throughout the software development lifecycle, including threat modeling, security analysis, and penetration testing of web applications.You will work with analysts, architects, developers and DevOps to identify and mitigate risks,...

You will architect and build a high-performance Data Service Layer and API-first adapters that seamlessly unify heavy enterprise IT systems and legacy calculation engines into a centralized platform. You will have a direct impact on defining a Canonical Product Data Model and designing a resilient and modern backend. Your Role and Responsibilities: -...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a .NET Developer based in Portugal. As a .NET Developer, you will contribute to the development, maintenance, and support of reliable software applications in a dynamic, remote‑first environment. You will use your expertise in...

We are growing.And we are looking for talented people.At Decskill, we believe that technological excellence is driven by human talent.We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people.Today, we are a community of over 800...

Randstad is seeking a Web Full‑Stack Developer to build web applications for forecasters and meteorologists. You will implement the backend with NestJS/Node.js and craft Angular TypeScript components for interactive interfaces. You will ensure robust, scalable frontend and backend integration, support the operations team, and help fix issues in production...

Position Overview We are looking for a Senior Backend Engineer to join our team. You will be a shaper of the design and architecture of the core platform and work closely with the founding team to deliver 10x value to our clients. As an early-stage startup, we pride ourselves on our ability to roll up our sleeves and build from scratch. You’ll ship code...

TSED UNIPESSOAL is seeking a Senior Backend Developer to lead application development in Porto. You'll guide an agile team and drive technical excellence while developing solutions for a global market. The ideal candidate has over 5 years of Java experience, a background in high concurrency systems, and strong communication skills in both Portuguese and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Angular Developer based in Portugal. We are seeking a skilled Angular Developer to build, enhance, and maintain modern web applications and enterprise CMS-based platforms in a fully remote environment. This contract opportunity...

You will architect and build a high-performance Data Service Layer and API-first adapters that seamlessly unify heavy enterprise IT systems and legacy calculation engines into a centralized platform. You will have a direct impact on defining a Canonical Product Data Model and designing a resilient and modern backend. Your Role and Responsibilities: ...

At GBL Tech, we drive high-impact technology careers through specialization and scale. We operate across critical digital ecosystems — from Fintech to Smart Industry — connecting talent with technically challenging projects and modern stacks. The Role We're looking for an OutSystems Developer to integrate an ongoing modernization project. In this...