1359 backend developer English-speaking jobs in Lisbon District

Java Fullstack Developer Hello, It's nice to have you here. ... English (Mandatory) These are the essential skills: + 5 years of experience with: Experience in Java Developer

We are looking for a Senior Java Developer with strong expertise in Java and Spring Boot to design, develop

Profile: Strong experience in Data Engineering and backend data development. ... Implement backend data solutions using Python and SQL, applying Object-Oriented Programming (OOP) principles

Engineer Agentic Platform Backend Infrastructure.   ... Familiarity with agent frameworks and protocols (e.g., MCP; API/SDK design for developer productivity ... Develop protocol‑aware agents and services that interoperate cleanly with developer tooling (e.g., agent ... the platform that powers them—from LLM training and evaluation to runtime orchestration, safety, and developer

We're hiring: Frontend Developer (React | TypeScript | Microfrontends) At Fyld , we are looking ... for an experienced Frontend Developer to join a large-scale digital transformation programme , replacing

(BI) Developer to join our team. ... Job Title Business Intelligence (BI) Developer We are looking for a highly skilled Business Intelligence

We are looking for a proactive developer with a keen eye for detail who is passionate about creating ... Must-Have Skills Proven experience in backend development using languages such as Go, Python, or similar ... Role Responsibilities Develop robust backend services and APIs that power self-service portals and internal ... understanding of frontend technologies (e.g., React, JavaScript/TypeScript) and how they interact with backend

Optimize backend systems for performance, reliability, security, and fault tolerance. ... Required Qualifications 5–6+ years of experience as a Senior or Lead Backend Engineer. ... We are seeking a Senior / Lead Backend Engineer (Staff-level mindset) with strong expertise in Go and ... Conduct thorough code reviews, mentor other engineers, and raise overall backend engineering quality. ... You will play a key role in designing and evolving the backend foundations of a decentralized cloud platform

We are seeking a Senior Full-Stack Developer to build and evolve scalable, cloud-native applications ... years of experience in full-stack software development Strong hands-on experience with .NET (C#) for backend

International Position – Security Developer Beam Wallet is a global platform redefining how security, ... We are hiring a highly qualified Security Developer, with strong experience in blockchain, cloud security ... portfolio (documentation, projects, code samples or links to relevant repositories) to: Subject: Security Developer

We're Hiring: Senior Angular Developer (Portugal Based Candidates Only) Looking for your next challenge ... Our team is growing, and we're searching for a Senior Angular Developer to help us build and evolve

InnoWave is looking for a Java Developer to integrate our teams and support our clients, based in Lisbon ... Java Developer Responsibilities Design, develop, and maintain high-performance, scalable Java applications

Technical Business Analyst and Avaloq Developer Location: Lisbon, Portugal Languages: English mandatory

Backend Development: Contribute to backend services using NodeJS, PHP, and Python, with guidance from ... Who you are 1–2 years of experience in frontend and/or backend development. ... You’ll be involved in building user interfaces, backend services, and integrating with various TV vendor ... opportunity for someone with 1–2 years of experience who wants to grow their skills across both frontend and backend

Responsibilities: Develop and deploy scalable backend cloud infrastructure for our cutting-edge multimodal ... Your expertise will contribute to the development of our backend cloud infrastructure, utilizing state-of-the-art ... Extensive experience with backend technologies, including Python, and web servers like Flask and Strong ... engineers, including data scientists, machine learning experts, and developers, to seamlessly integrate the backend

A balanced fullstack position where backend and integrations are core. ... engineering team focused on building robust web solutions, with a strong emphasis on architecture, backend ... Strong background in backend development, ideally with Java (Spring Boot) or .NET (.NET Core / ASP.NET ... Work closely with frontend, backend, and DevOps teams to ensure efficient and consistent system integrations

developmentProven experience building production-grade web applications (React/Next.Js preferred)Solid backend ... maintain fullstack web applications that support customer-facing experiencesDesign and develop scalable backend

As a Full Stack developer, you are responsible for: Design & implementation of a responsive web application ... specialist in integrating the automated CI and CD pipelines with those tools Collaborate with the Lead Developer ... – Associate Angular Developer certified OCA Java About Accenture Accenture is a leading global professional ... Master's degree or equivalent professional experience Recommended Certifications AWS/Azure Certified Developer ... Troubleshooting and fixing deployment issues WHAT WE EXPECT At least 2-6 years of experience as Full-Stack developer

Develop both the frontend and backend, using Angular and Java; Ability to analyze requirements and attend

components using modern JavaScript frameworks (React/Angular/Vue) and backend technologies like .NET ... Applications: Design and develop full-stack applications with seamless integration of frontend and backend ... Your expertise in both frontend and backend development will be essential in building robust and user-friendly