7782 backend developer English-speaking jobs in Portugal

Job DescriptionAct as a Java Software Developer within the Compliance, Investor Relations, and Communication ... Proven experience with Spring Boot and backend application development. ... Develop high-quality, scalable, and secure backend services using Java and Spring Boot.

Identifying bottlenecks and optimizing backend services for high-load environments. ... Backend: Strong proficiency in Java and Spring Boot, with expertise in designing RESTful APIs. ... This role is designed for engineers who thrive on solving complex backend challenges, optimizing high-performance

Portugal Senior Java Software Engineer — Nigeria Middle Business Analyst — Remote, Europe Senior AWS Developer ... This is an opportunity to grow your backend expertise while actively leveraging AI-driven development ... in software engineering Strong hands-on experience with Java and Spring Boot Solid understanding of backend ... containerization, Docker) Understanding of AI-native engineering workflows You Are Going ToDevelop and maintain backend

working with message queue systems (e.g., NATS, Kafka, RabbitMQ).Experience with public API design and developer-facing ... You will work across the full stack, delivering features end-to-end from UI to backend services.Design ... implement, and maintain frontend applications usingTypeScriptandReact .Design, implement, and maintain backend ... systems.Strong expertise inTypeScriptandReactfor frontend development.Strong expertise inJavaandSpring Bootfor backend

We are looking for a Senior Frontend Developer to play a key role in modernizing our product suite. ... While our backend microservices power the platform, your work will be overwhelmingly on the frontend ... across product teams Design and develop UI components, patterns, tools, and platform capabilities 5% backend ... modernize and simplify the legacy application's UI layer Integrate modern front‐end applications with backend

Reaktor's award-winning tech community is looking for a Lead Developer to join us in Lisbon. ... in this position, you'll need: Experience in a broad range of software development modalities (backend ... Swift, Java/Scala/Kotlin, or TypeScript/JavaScript React-native on mobile.Relevant skills to create new backend ... As a Full Stack Developer at Reaktor, your job is to be an expert in a range of software development ... such as debugging, designing, and participating in creating the architectureYou are a curious-minded Developer

(We are supporting our client, Catawiki, in their search for a Front-end Developer in Lisbon. ... Logistics team, like all our Engineering teams, is interdisciplinary: you will cooperate directly with Backend ... This knowledge will help in collaborating effectively across the stack and optimising frontend-backend ... As a - Senior Developer, you are effective in lifting the level of your team, and you love to cooperate ... Growth Mindset" in which you take the initiative to further your personal skill set as a Software Developer

About the Role We are looking for an AI Developer to join our Lisbon team and help build AI-driven services ... Key Responsibilities AI Service Development - Design, develop, and maintain AI-powered backend services ... Must-Have Qualifications Technical Skills Strong experience developing backend services and APIs Experience ... Mathematics, Engineering, or comparable practical development experience Several years of experience in backend

From a Developer's perspective, candidates should be familiar with containerization technologies, ... Implement server-side features and APIs using NestJS and Node.js to support the application's backend

Are you a MarTech Build/Run Developer seeking a new interesting challenge? ... All Development and Support including Backend - Lead role per squad Braze & mParticle Expert (mandatory

work in Portugal Nice to Have Experience with Azure Cloud (certification is a plus) Experience as a backend ... or full-stack developer (Python / Node.js / Java / C# / C++) Understanding of Lambda or Kappa architectures

Remote EMEALocation Our Senior Backend Engineer will be an integral part of our EMEA engineering teams ... Engineer, you will be working on the core backend solutions, powering PerfectScale data pipeline and ... Kubernetes environments run efficiently with minimal human intervention.The Opportunity As a Senior Backend ... possibleQualificationsExcellent communication skills in English, both written and verbal6+ years of backend ... teams and also participate in product‐making decisions.ResponsibilitiesCollaboratewith product, devops, backend

The Acuity Scheduling team is looking for experienced Backend Engineers to join our Acuity Engineering ... removing administrative burden, and giving our users more time to focus on what they love doing.As a Backend ... Email productsWork with and learn from Senior and Staff engineers on the teamYou will lead well-scoped backend

Power Platform Developer (Contract) We are currently looking for a Power Platform Developer (Full-Time

We are looking for Senior Python Engineer to take ownership of backend architecture, technical leadership ... You will work on complex backend systems, design scalable architectures, and lead a talented engineering ... decisions for scalable, high‐load systemsLead the team in designing, implementing, and maintaining backend ... engineering teamContribute to AI‐driven, innovative features with large‐scale impactResponsibilities:Own backend ... cross‐team planningHands‐on experience with Python 3, including asynchronous programmingExperience with backend

, scalable backend services using cutting-edge technologies such asserverless architecture, AWS, and ... systemsRequirements5+ years ofhands-on experience in backend development, preferably inhigh-performance ... TDD to ensure code quality, performance, and reliability.Conductperformance profiling and tuning on backend ... with serverlessarchitecture and microservices.Strongproblem-solving skills and ability to optimize backend ... Design andimplement highly scalable and performant backend systems, focusing on lowlatency and high throughput.Developcomplex

services (Java/Quarkus), seamless collaboration between frontend and backend teams.Communicate with ... contributing to critical project deliverables.Implement and oversee frontend integration with RESTful APIs and backend

Java Backend Engineer | GBL Tech At GBL Tech, we drive high-impact technology careers through specialization ... What You'll Be Doing Develop high-performance backend services using Java 17 and Spring Boot.

As a Senior Backend Engineer at Ivy Partners, you will: - Design, build, and maintain backend services ... candidate if you: - Have over 5 years of professional software development experience - Possess strong backend ... languages: Python, C#, Kotlin - Are experienced with SQL and relational databases - Have built APIs and backend ... distributed systems and service-based architectures - Are familiar with full-stack development with a clear backend

yourself to conquer your goals, while enjoying the journey.We are currently looking for a Senior Android Developer ... testing and analytics toolsContributions to open‐source mobile projects or UI librariesFamiliarity with backend