3716 backend developer English-speaking jobs in Portugal

Developer (AdTech)Join as a Senior Backend Developer to help build a next‐generation advertising platform ... powered by scalable backend systems, real‐time data processing, and distributed architectures. ... improvements.Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... and our people‐first culture has earned us multiple Best Place to Work awards.About the Role Senior Backend ... high‐performing team.Must Haves5 years of software development experience building scalable systems (backend

Java Developer – CRM Backend / Integration The Developer – CRM Backend Integration is responsible for ... The developer works closely with other CRM squad members (Developers, Testers, Product Owner) to deliver ... designing, building, and maintaining backend components that support the CRM platform. ... test automation practices.Basic understanding of logging, monitoring, and observability for backend ... high‐quality, reliable CRM services and integrations.ResponsabilitiesDesign, develop, and enhance CRM backend

Software Engineer (Backend Developer Only) with a strong background in Golang. ... Senior Software Engineer (Backend Developer Only) We are seeking a highly skilled and experienced Senior

Staff Java Backend Developer (with Kotlin) – PortugalRemoteSeeking a Staff Java Backend Developer (with

Here, prepare yourself to conquer your goals, while enjoying the journey.Golang Developer We are looking ... for a Golang Developer to join a technology team working on innovative telecommunications solutions. ... The professional will contribute to building high-performance backend systems.ResponsibilitiesDevelop ... and maintain backend services using Golang.Design and implement scalable APIs and microservices.Collaborate ... system optimization.Participate in Agile development processes.Requirements2–3 years of experience in backend

The Role As a Senior Backend Developer, you will take ownership of server-side architecture, backend ... is looking for a Senior Node.js Backend Developer to join its international engineering team. ... Senior Backend Developer - Node.js Remote | Europe A fast-growing global consumer technology company ... Developer Strong experience building and consuming REST APIs Experience with SQL and/or NoSQL databases ... You'll play a key role in designing performant, secure, and scalable backend solutions supporting real-time

Senior Java / Angular Developer As a Senior Full Stack Developer, you will be responsible for designing ... and developing enterprise applications with strong backend expertise, while contributing to architectural ... issuesThis is your background You have significant experience in full‐stack development with strong backend

What we're looking for: Solid experience as a Backend Developer with strong expertise in Node.js. ... We are looking for a talented Backend Developer (Node.js) to join our growing team and help build high-performance ... , scalable backend services for modern digital products. ... : Experience with Python (for scripting, data processing or backend services). ... What you will do: Develop and maintain backend services using Node.js and modern frameworks.

Our focus areas include DeFi, fintech, and healthcare.We are hiring a backend developer with strong Node.js ... This is a project based, part-time role.What You Will DoBuild and scale backend services using Node.js ... You will work with at least one other developer and receive support from senior engineers.RequirementsDegree

We are looking for a Full-Stack Developer with strong backend or frontend expertise and solid understanding ... Full-Stack Developer is expected to be a "jack-of-all-trades, master of some" — depth in one area and ... This role requires broad technical knowledge across frontend, backend, cloud, and DevOps practices.A ... Develop backend services using Node.js and TypeScript.Build frontend features using React.js and/or Next.js.Design

Java AWS Backend Developer (HYBRID @Lisbon)5 hours ago Be among the first 25 applicants We're looking ... We are looking for an Amazing: Java AWS Backend Developer Seniority: +5 years Type of position: HYBRID ... (at Lisbon) The amazing you, will have: 5+ years of backend development experiencewithJava (Java 11+

InnoWaveis looking for a dynamic, agile Fullstack Developer focused on the backend but with a taste for ... Fullstack Developer About The Role The main focus will be on building scalable backend solutions, while ... still contributing to frontend development when needed.ResponsibilitiesDevelop and maintain backend ... services and APIs using Node.js and/or .NETBuild and enhance frontend features and integrate with backend ... improvementSkillsDegree in Computer Engineering or a related field2–5 years of experienceSolid experience in backend

We are currently looking for a Senior Ruby on Rails Developer in the European Union. ... Senior Ruby on Rails Developer - Remote EU This position is posted by Jobgether on behalf of a partner ... We are seeking an experienced Senior Ruby on Rails Developer to join a dynamic engineering team focused ... In this role, you will work on developing new features, optimizing backend performance, and maintaining ... millions of users globally.AccountabilitiesDevelop, maintain, and optimize Ruby on Rails applications and backend

Python Backend Developer to join our Machine Learning Team, contributing to the deployment and maintenance ... Join to apply for theSenior Python Backend Developerrole atWolters KluwerWe are looking for a Senior ... You will design and implement backend services that enable robust ML workflows, ensuring performance,

Overview We are looking for a Full-Stack Developer with strong backend or frontend expertise and solid ... A Full-Stack Developer is expected to be a "jack-of-all-trades, master of some" — depth in one area and ... This role requires broad technical knowledge across frontend, backend, cloud, and DevOps practices. ... The level of expertise may vary depending on seniority.ResponsibilitiesDevelop backend services using

Job Description We are looking for a Backend Developer to join a structured and collaborative development ... team, contributing to the design, development, and maintenance of robust backend solutions.

We are looking for a Senior / Lead Backend Developer who can take ownership of complex backend systems ... cryptocurrency payment gateway and related financial services Design and implement high-load, scalable backend

Professional Certificate, AWS Certified Developer Associate, Microsoft Certified Full Stack Developer ... , and/ or Certified Scrum Developer (CSD)   ... Full Stack Engineer Annotator Job Summary The Full Stack Engineer Annotator will assess frontend and backend ... Responsibilities ·        Annotate full-stack application datasets. ·        Evaluate frontend and backend ... such as Proficiency in React, Angular, or Vue, HTML5, CSS3, JavaScript (ES6+) ·        Proficiency in backend

Bravemind is supporting a leading technology company in the search for a Backend Developer to join a

impacts thousands of creators and companies.Role Junior+ or Medior Backend Developer to join our engineering ... Our engineering team builds a scalable Go‐based microservices backend where every line of code directly ... architecture, implementing business logic across multiple domains.What You'll DoDesign and implement backend ... Culture: Zero bureaucracy and direct collaboration with founders and leadership Real ownership over backend ... economy.Email:****** Resume + GitHub/code samples + brief note (3‐5 sentences)Tell us: - A complex backend