2443 backend developer English-speaking jobs in Portugal

Overview:We are seeking an experienced Java Developer to join the Orion delivery team in Lisbon. ... Design, develop, and maintain Java based backend services and components for the Orion platform Contribute ... Strong experience in Java (8+) and Spring / Spring Boot Solid knowledge of RESTful APIs and backend service

Who We’re Looking For We are hiring a Senior React Native Developer to join a team building a new mobile ... on wallet integrations (connect, sign transactions, manage assets) Ensure smooth interaction with backend ... app performance, reliability, and user experience across iOS and Android Collaborate closely with backend ... ownership of the mobile app from architecture decisions to production delivery, working closely with backend

backlog‑driven workflows (e.g., Jira) We are looking for someone with… Required Skills Strong backend ... Your mission will be… Build and operate business‑critical foundational developer platforms (e.g., artifact ... , logs, tracing) Container Orchestration with Kubernetes Preferred Skills Experience with developer ... and scale) Develop platform capabilities (APIs, automation, controllers) to enable self‑service and developer ... integrations) with full lifecycle ownership—ensuring reliability, scalability, security, and excellent developer

manage dependencies via structured backlog-driven workflows (e.g., Jira) Required Skills Strong backend ... Your mission will be… Build and operate business-critical foundational developer platforms (e.g., artifact ... , logs, tracing) Container Orchestration with Kubernetes Preferred Skills Experience with developer ... and scale) Develop platform capabilities (APIs, automation, controllers) to enable self-service and developer ... of services, not tasks Ability to operate in high ambiguity and evolving architectures Focus on developer

following profile: Main Tasks and Responsibilities: Design, develop, and maintain high-performance backend ... Profile: Degree in Computer Science or similar; Minimum of 3 years of experience in backend

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy. We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

, working on the backend with object-oriented programming languages Experience with Golang, Java or Kotlin ... science, software engineering, or comparable work experience Proven experience working as a Fullstack Developer ... Programming Experience with Typescript and React.js Experience with Golang About The Team The Fullstack Developer

Design and develop fullstack applications using Java for backend services and React for frontend interfaces ... Job Description We're looking for a talented Fullstack Java/React or Angular Developer to join our nearshore ... fullstack development Qualifications **Required Skills and Experience:** +3 Years of experience as developer ... Proven experience with Java programming and backend development Strong proficiency in and modern JavaScript

We are looking for an AI Engineer/Agent Developer with +4 years of relevant experience for a full-time ... Build scalable backend services, APIs, orchestration workflows, and automation components for AI-enabled ... Strong proficiency in Python and experience building production-grade applications, APIs, backend services

data ingestion pipelines Define a clear vision, strategy, and execution path for reliable and scalable backend ... as a technical or platform PM Hands-on experience managing APIs, data pipelines, ETL/ELT systems, or backend ... collaborate with engineering leads, designers, and product teams to deliver reliable, scalable, and developer-friendly ... cross-functional teams to deliver exceptional results across performance, compliance, and usability Improve developer

Understanding of APIs, web services, and backend development concepts. ... Python Developer to join an exciting project within the banking sector. ... We are currently looking for: Developer Python (Mid-Level) About the Opportunity We are looking for a

Role Overview: We are looking for a Full Stack Developer (.NET & React) to join our teams and integrate ... What you will do: Develop and evolve backend services and APIs in .NET, ensuring scalability, performance ... What you are like: Proficient in backend development using C# / .NET, Web API and layered or service‐based

Embedded Developer Join to apply for the Embedded Developer role at Innovation & Engineering HUB Direct ... We ensure that vehicles can reliably interact with backend systems and digital services, regardless of ... We are currently hiring an Embedded Developer to join our I&E HUB in Lisbon. Who are we? ... your chances of interviewing at Innovation & Engineering HUB by 2x Get notified about new Embedded Developer

with server‐side development, observability platforms, OpenTelemetry, cloud‐native technologies, or developer ... Working closely with product managers, designers, and backend engineers, you'll contribute to product ... Experience working with REST APIs and collaborating effectively with backend engineering teams. ... Collaborate closely with product, design, and backend engineering teams to deliver intuitive, user‐centric

We are looking for a Senior Python Backend Engineer to build and integrate agent-to-agent communication ... Develop REST APIs and backend services that enable reliable agent interaction and routing. ... Responsibilities: Design and implement backend services using Python and AWS AgentCore SDK. ... The ideal candidate has strong backend engineering experience, expertise in asynchronous systems, and ... The role focuses on Python backend development, A2A protocol implementation, agent discovery and registration

development Strong understanding of asynchronous and event-driven programming 2-3 years of experience as a Backend ... A developer meetup? Organise it and get a bonus. ... As a Full Stack Developer at our company, you will play a crucial role in designing, developing, and ... startup SAAS, with an office in Setubal, Portugal, is seeking a highly motivated and talented Full Stack Developer ... Coworking developer space: We are a part of a coworking space with other developers and are an early

Design, build, and maintain test automation across client, backend, and integration layers for live mobile ... Contribute to internal tooling, documentation, and developer experience improvements. ... Build internal testing tools, harnesses, simulators, and developer‐facing utilities that make the team ... professional experience in QA / quality engineering for software or games, with at least part of that in a developer‐in‐test

About the job Fullstack Developer (Angular & Java) Syffer is an all-inclusive consulting company focused ... You are comfortable working across both frontend and backend technologies. ... Develop and integrate RESTful APIs and backend services following best practices and clean architecture

We are looking for a Senior Full Stack Developer - GenAI Platform for this project! ... Build scalable backend services and APIs using Node.js, ensuring security, performance, and regulatory

Required Technical Skills Backend Development Java 8+ (Core Java) Spring Framework RESTful ... SENIOR JAVA DEVELOPER (HYBRID LISBON) Portuguese company hires for hybrid position 📍 Location: Lisbon ... Equities, Regulatory Reporting, Distributed Systems, Performance Optimization, Scalable Applications, Backend ... As a Senior Java Developer, you will contribute to the development of scalable, high-performance applications ... Proactive mindset Ownership and accountability Ideal Candidate Profile You are a Senior Java Developer