2414 backend developer English-speaking jobs in Portugal

Senior Java Developer Job Description We are looking for an experienced Java Developer to join our ... experience with Java 8+ Solid experience with: Spring Framework (Core, IoC, Batch) RESTful APIs and backend

Optimize backend performance, SQL queries, and caching strategies (Redis, Varnish, Fastly) to handle ... Adobe Certified Professional/Expert/Master (Developer) is a significant plus. ... The Role: We are looking for a Senior Adobe Commerce Developer to architect and build enterprise-grade

CKA/CKAD (Certified Kubernetes Administrator/Developer). ... observability (tracing, metrics, structured logging) using OpenTelemetry as the instrumentation framework and backend ... Developer experience: self‐service platforms, golden path templates. ... Develop Python platform code: runtime handlers, SDK integrations, configuration management, and developer‐facing

Senior ELK Developer (Porto or Lisbon – Hybrid) What are we looking for? ... pipelines Solid Proficiency in Java & Spring Boot: Extensive experience building and maintaining robust backend

developer Knowledge of Java and Python database drivers Experience with continuous delivery using Kubernetes ... solutions such as NewRelic, StackDriver, and Prometheus Familiarity with HashiCorp Vault Experience as a backend

Develop and maintain backend services with C# and ASP.NET Core and front‐end applications with React.js ... + years of full‐stack software development experience. 3+ years in a technical leadership or senior developer

robust web applications using React for the frontend and Java for the backend. ... Your Role As a Full Stack Developer, you will: Architect and Develop: Design, implement, and maintain

Your Mission As a Backend Developer, you will be responsible for the development and maintenance of ... maintain high-quality applications using .NET Core (C#); Build, integrate, and optimize RESTful APIs and backend

- Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... ABOUT THE ROLE We are looking for a Senior Backend Engineer to architect and build the core systems ... Requirements 5 years of software development experience building scalable systems (backend programming ... MUST HAVES - 5+ years of software development experience building scalable systems using backend programming

- Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... ABOUT THE ROLE We are looking for a Senior Backend Engineer to architect and build the core systems ... Requirements 5 years of software development experience building scalable systems (backend programming ... MUST HAVES - 5+ years of software development experience building scalable systems using backend programming

Experience with public API design and developer-facing integrations. ... Design, implement, and maintain backend services and APIs using Java and Spring Boot. ... You will work across the full stack, delivering features end-to-end from UI to backend services. ... Strong expertise in Java and Spring Boot for backend development, including frameworks such as Spring

backend systems that power a high-scale consumer dating platform. ... About the Role We are looking for a Senior Backend Engineer to design and maintain scalable, secure ... What You Will Do Design, implement, and maintain backend systems that are scalable, secure, and reliable ... MUST HAVES 5+ years of professional experience in backend Kotlin software engineering. 2+ years working

, performance, and the engineering practices of the backend team. ... We are hiring a Backend Lead to take ownership of the server-side platform: architecture, code quality ... You will also mentor mid‑level engineers, run technical design sessions, and represent the backend in ... What You Will Do Own the architecture and evolution of the IPMS backend — a modular monolith built on ... Mentor backend engineers, run architecture decision reviews, and write the ADRs that document the why

We’re building a next-generation data platform to support real-time payments infrastructure, developer ... Backend Services & Data Access Develop backend services that expose data to internal platforms, APIs, ... Strong programming skills in Python or similar backend languages. ... This role sits at the intersection of data engineering and backend systems. ... You’ll also build backend services that expose data to internal platforms and APIs, so teams across the

Reaktor's award-winning tech community is looking for a Lead Developer to join us in Lisbon. ... Relevant skills to create new backend services and build CI/CD pipelines when the project requires. ... thrive in this position, you’ll need: Experience in a broad range of software development modalities (backend ... As a Full Stack Developer at Reaktor, your job is to be an expert in a range of software development ... as debugging, designing, and participating in creating the architecture You are a curious-minded Developer

Salesforce, HubSpot, Microsoft Dynamics (Backend and Frontend). ... II JavaScript Developer Data Cloud Consultant (CDP) Certified CPQ Administrator / Developer Field Service ... Salesforce Certifications (Preferred) Application Architect Platform Developer I App Builder Sharing ... Visibility Architect Data Architect Platform Development Lifecycle and Deployment Architect Platform Developer

Collaborate closely with Architecture, Backend, Security, and Product teams to ensure the platform reliably ... Own the design, evolution, and operation of the internal developer platform, enabling product engineering ... modernization efforts, such as VM to Kubernetes or monolith to microservices, and building or evolving internal developer

Job Description Your contribution to something big:  As a Full Stack Software Developer, you will contribute ... Design and implement cloud-native microservices and backend components for device and data management

Extensive experience in the development of Java-based backend applications Good knowledge of the Spring ... Degree in (business) computer science, a comparable qualification or several years of experience as a developer

frontend applications Implementation of responsive UI/UX designs Integration of APIs for connection to backend ... Degree in (business) computer science, a comparable qualification or several years of experience as a developer