400 backend developer English-speaking jobs in Porto

Senior Quality Assurance Analyst – Backend/API Focus Braga or Porto | Hybrid | Permanent FinTech / ... and is seeking a Senior Quality Assurance Analyst to support the quality and stability of their core backend ... who enjoys technically challenging work, complex distributed systems, and close collaboration with backend ... Working with and reviewing existing automated API test suites Helping expand automation coverage for backend ... standards What we are looking for 8+ years of experience in QA or software testing Strong expertise in backend

typical of gaming platforms What We're Looking For Proven experience as a Tech Lead or Senior Backend ... What You'll Do Act as Technical Leader for a backend engineering team Design and evolve microservices-based ... The system is built with modern backend architectures, event-driven communication, and cloud-native technologies

Responsibilities Design, develop, and maintain backend services using Java Build scalable and resilient ... with ElasticSearch Requirements Commercial experience as a Mid-Level or Senior Java Engineer Strong backend

You will sit at the intersection of Machine Learning, Backend Engineering, and DevOps. ... Backend Architecture: Design and maintain high-performance APIs (FastAPI/Flask) and manage complex data ... AI models perform with medical-grade reliability on edge devices, while building a robust, scalable backend ... Our Tech Stack Languages: Python 3.11+, TypeScript ML/CV: PyTorch 2.7, OpenCV, CUDA, TensorRT Backend

ABOUT THE ROLE As a Backend Engineer (Golang), you will play a key role in modernizing a large-scale ... This role focuses on building resilient backend foundations, influencing architectural decisions, and ... testable code MUST HAVES - Bachelor’s degree in Computer Science or related field - 5+ years of backend ... Requirements Bachelor’s degree in Computer Science or related field; 5+ years of backend software development

NICE TO HAVES - Experience with Backend-for-Frontend (BFF) pattern; - Previous experience migrating ... ; - Familiarity with translating high-fidelity designs into native code; - Experience with mobile-backend ... integration strategies, including REST backend endpoints integration; Experience writing and maintaining ... integration strategies, including REST backend endpoints integration; - Experience writing and maintaining ... or Koin; Familiarity with translating high-fidelity designs into native code; Experience with mobile-backend

Be a collaborative team player who can lead backend services with high availability, low latency, and ... strong engineering practices within your team and define and teach these practices within the UJET developer

Microsoft Dynamics 365 CE / Power Platform Developer Portugal, Portugal | Hybrid Options | Full-Time ... An opportunity has opened with one of our clients for a Microsoft Dynamics 365 CE / Power Platform Developer

We're searching for someone with strong backend development experience in .NET and Python, who' ... Computer Science, Software Engineering or similar field; At least 2 years of professional experience in backend ... integrating multiple data sources and APIs; Collaborate with a cross-functional team including frontend and backend

About the Position: To support and respond to our needs, we are now looking for an Java Developer to ... Minimum of 5 years of professional experience as a Java Developer; Strong knowledge of Java (Java 8 or

These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft ... Overview The responsibilities of our Platform team include building and maintaining all backend services ... and Consumption Tracking, ensuring they meet business and scalability requirements Oversee the full backend ... overall product strategy and user experience An Ideal Candidate Should Have Proven experience in backend ... customization and integration needs for enterprise clients Work closely with cross-functional teams to align backend

offices and 2 Talent Hubs. 10 internal programmes designed with you in mind.We are looking for a RPA Developer

The Senior Go Engineer will be responsible for building backend services in Go in EKS, as well as some

Skills: +5 years in backend development with Golang, building production-grade, scalable services; Background ... scalability, consistency, fault tolerance, and operational trade-offs; Your Responsibilities: Design core backend

development Proven experience building production-grade web applications (React/Next.js preferred) Solid backend ... maintain fullstack web applications that support customer-facing experiences Design and develop scalable backend

Background and previous hands-on experience as a web developer is a must. ... CobbleWeb, a leading developer of custom online marketplaces, is looking for an ambitious mid-career ... We expect you to have previous hands-on experience as a web developer - this requirement is a must.

Job Title: OutSystems Developer Location: Porto, Portugal Work Regime: Full-time & Hybrid (3x office ... days) Overview / Summary: We are looking for an OutSystems Developer to join our team for a project in ... Requirements Mandatory Requirements: +2 years of previous experience as an OutSystems Developer or similiar

SENIOR FULL STACK DEVELOPER - JAVA + ANGULAR  (HYBRID PORTO) Portuguese company hires for hybrid position ... (B2 level or higher) 🚘 Sector: Telecommunications 🕓 Experience Levels: 5-7 years as a Full Stack Developer ... If you’re a Full Stack Developer passionate about delivering high-quality software solutions and want ... Requirements: ·         5–7 years of professional experience as a Full Stack Developer; ·         Strong ... _________________________________________________ Role Description: We are looking for a Full Stack Developer

Experience building scalable backend platforms and infrastructure services. ... Build scalable, distributed backend services for cloud-native infrastructure platforms. ... Design high-performance, fault-tolerant backend services for multi-region GPU workloads. ... Required Qualifications 7+ years of experience as a Backend / Platform / Infrastructure Engineer in ... technical, impact-driven role focused on cloud-native systems, Kubernetes infrastructure, distributed backend

Job Goals Backend Development Take technical ownership of one or more backend services, from design ... About The Job We are looking for a Senior Backend Engineer to join our growing engineering team. ... Ideal Skills & Capabilities Backend & Python Skills Deep understanding of Python internals, performance ... Drive design and architecture decisions for backend services, balancing short‑term delivery with long‑term ... Nice‑to‑Have Skills Contribute to backend services written in NodeJS and TypeScript, supporting shared