3680 backend developer English-speaking jobs in Portugal

Senior Backend Developer (.NET)Where: PortoAbout the position Within IT Global Markets, the Anti‐fraud ... advanced data processing with dynamic business rule implementation.We are seeking a seasoned back‐end developer

knowledge of Java Script (ES6+), HTML5, and CSS3.Familiarity with RESTful APIs and integration with backend ... Vue.js Frontend DeveloperWe're looking for a Vue.js Frontend Developer to join a Fintech Project ... TechnologyIndustries: IT Services and IT ConsultingKey QualificationsProven experience as a Frontend Developer

Find out more about us atwww.neotalent.pt .Role Overview We are looking for a Full Stack Developer to ... This role involves working across backend microservices and end‐to‐end web applications, contributing ... and APIs using Node.js; Create and maintain Dockerfiles and containerization configurations for backend ... environments, contributing to system stability and observability;What you are like: Experienced in backend ... components; Implement modern, responsive and user‐friendly interfaces using React; Develop backend services

by matching great talent with great projects, is looking for the next Senior Full‐Stack (.NET/React) Developer ... Responsibilities: Design, develop, and maintain backend services using C#, REST APIs, and PostgreSQL ... platform You'll be a great match if you have: Strong experience in .NET development, particularly backend

Senior OutSystems Developer | Hybrid (Lisbon)We are currently looking for aSenior OutSystems Developerto ... requirements into technical solutions. • Design and implement scalable solutions using OutSystems (frontend, backend ... experience with OutSystems (Senior / Tech Lead level). • Strong full-stack development expertise (frontend, backend

people & organizations by matching great talents to great projects is looking for the nextFullstack Developer ... using Java and React.Build and optimize RESTful APIs using Spring Boot.Develop scalable and secure backend ... experience with AWS.Experience with both relational and NoSQL databases.Strong understanding of advanced backend

Developer (Java e .Net) Hey there, think you stumbled upon this job posting by chance? ... lets put the future where it belongs: in the hands of passionate people.We are looking for aSenior Backend ... project in Lisbon.Required qualifications to be successful in this role:10+ years of experience in backend

Consulting Referrals increase your chances of interviewing at Abtrace by 2x Get notified about new Back End Developer ... The core of the role will be building backend components for our applications. ... Responsibilities: Write well-tested, scalable backend application code Work with a small, close knit, ... diverse multi-disciplinary team of developers, data scientists and doctors Requirements Backend development

Your creative fieldBuild and maintain Django-based backend services Implement business logic for compliance ... Elasticsearch, Sentry, Posthog, Azure Monitor (expanding with OpenTelemetry) Your profileRequired3+ years of backend

Job Description Design, implement, and maintain Java backend services. ... Qualifications 5+ years of professional experience in software development, focused on Java backend.

Solutions Architect or Developer) is preferred. ... Proficient in Python for scripting and backend tasks. ... long-term vision and a deep commitment to the Group's success.We are seeking a Senior Software Developer ... Proven experience in backend development with Java 21, Spring, Spring Boot Data, Hibernate, and pure ... objectives.In this context, your role will include:Backend Development: Design, develop, and maintain backend

About the RoleAs a Backend Developer, you will be a key architect of the engine that powers our global ... Our backend is powered by Node.js (Koa, NestJS) and MongoDB. ... What You'll DoDesign, build, and maintain clean, efficient, and scalable backend services in Node.js ... Own key parts of our backend architecture, making critical decisions that enhance performance, reliability ... RequirementsExperience:5+ years of backend development experience, preferably in a product-driven environment

Role: GoLang Developer Location: Remote, Portugal Required Skills: 5+ years in designing, developing ... , and maintaining a Golang based backend managing large scale device fleets. ... Ensure high availability, fault tolerance, scalability, and resilience of backend services. ... Configure and manage networking features through backend APIs, including: OSPF routing, Virtual Tunnel ... Develop Python based performance and monitoring tools for backend and device communication analysis.

As aSenior Full-Stack Developer – Angular and .NET , you will be working for our client in the financial ... Empower digital innovation—shape the future of risk analytics with cutting-edge frontend and backend ... environments Proven expertise in Angular (frontend) development Mandatory experience in backend development ... role if you have: At least 5 years of experience in software development, specifically in frontend and backend

We are looking for aMid Java Developer (3+ years of experience)to join a project focused on the creation ... The start date is as soon as possible.Key responsibilities Develop and maintain backend applications ... Contribute to technical discussions and support the evolution of backend solutions within a center of ... similar cloud platforms when applicable.Must-Have Requirements At least 3 years of experience in Java Backend

Developer in a tech project.You will:Develop and maintain backend services and APIs using Java and related ... Team Augmentation helping clients scale and strengthen their tech teams.The project As a Senior Java Backend ... constructive feedback to team members.Stay updated with the latest industry trends and best practices in backend

collaborative environment, you'll partner with cross-functional teams to enhance reliability and developer ... Build and maintain internal tools, SDKs, and libraries to enhance developer productivity and system scalability ... You will play a critical role in modernizing backend systems, improving performance, and ensuring long-term ... both autonomy and meaningful impact.Accountabilities: Own and continuously improve the Rails-based backend ... system performance, scalability, security, and cost efficiency.Requirements: 5+ years of experience in backend

Backend Engineer Annotator Job Summary: We are seeking a highly analytical and detailed oriented Backend ... As the Backend Engineer you will play a critical role in training AI modes by reviewing, annotating, ... validating, and improving backend engineering datasets, code samples, and system design outputs.   ... ·        Label datasets involving REST APIs, GraphQL, and backend workflows. ·        Validate scalability ... Job Responsibilities ·        Ability to analyze and annotate backend code samples and engineering workflows

focus on backend. ... A Sneak Peek at Your Future RoleAs aSenior Full-Stack Developer , your mission is to design, build, and ... maintain modern, scalable software features across both frontend and backend domains, with a primary ... You'll take ownership of technical solutions, from UI components to backend systems, and contribute ... Qualifications We're SeekingAt least six years of experience in backend development with .NET Core

As a Backend Engineer, your work will focus on architecture, performance and scalability. ... OverviewSenior Software Engineer - Backendrole atSquarespace Squarespace is looking for a Backend Engineer ... Our backend team collaborates across departments and products, and delivers a terrific experience regardless