49 backend developer English-speaking jobs in Coimbra District

ABOUT THE ROLE We're looking for a NET BACKEND DEVELOPER to join our team. ... As a Backend Engineer you'll be part of the development of core platform systems that expose data for

You will work primarily in Java on the backend, with growing involvement in TypeScript and React on the ... leveraging modern tooling (including AI) where it adds value Contribute across the stack — primarily backend ... team MUST HAVES ~2 years of professional software engineering experience Solid foundation in Java for backend ... frontend, integrating AI coding assistants like Claude Code and Codex into developer workflows. ... The role focuses on improving test reliability, coverage, and developer experience alongside a collaborative

This role is ideal for someone who enjoys building scalable backend systems, contributing across the ... Senior or Lead Full Stack Engineer to join a greenfield engineering initiative focused on improving developer ... services using Java Contributing to frontend applications and developer-facing tools with React Working ... engineering teams to build practical, high-impact solutions Qualifications: Strong experience with Java backend ... Experience with orchestration or workflow tools Exposure to AI/LLM integrations in engineering tools or developer

You will work primarily in Java on the backend, with growing involvement in TypeScript and React on the ... Must Haves 2 years of professional software engineering experience; Solid foundation in Java for backend ... leveraging modern tooling (including AI) where it adds value; Contribute across the stack — primarily backend ... frontend, integrating AI coding assistants like Claude Code and Codex into developer workflows. ... The role focuses on improving test reliability, coverage, and developer experience alongside a collaborative

ABOUT THE ROLE Join as a Senior Backend Developer (AdTech) to help build a next-generation advertising ... Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... platform powered by scalable backend systems, real-time data processing, and distributed architectures ... MUST HAVES 5 years of software development experience building scalable systems (backend programming

ABOUT THE ROLE We are looking for a Full Stack Developer to build and integrate LLM‐powered features ... across frontend and backend systems. ... You will develop React components, extend Python backend services, and work directly with LLM APIs to ... and component‐driven development; 1+ year of experience with Python , including API development and backend ... usage, and AI workflows; Build and maintain React‐based frontend components; Develop and extend Python backend

About the Role Join as a Senior Backend Developer (AdTech) to help build a next‐generation advertising ... Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... platform powered by scalable backend systems, real‐time data processing, and distributed architectures ... MUST HAVES 5 years of software development experience building scalable systems (backend programming

Senior Fullstack Developer (atc) At IRIUM we want you to always chase your dreams. ... Requirements Strong experience with Java Comfortable working in a full-stack environment (backend + frontend ... with TypeScript Experience with GCP or AWS Nice to Have: experience with NestJS Solid understanding of backend

Key Responsibilities - Develop and maintain backend services using Java (11, 17, 21) and EJB - Contribute ... We're hiring | Java Developer At Empa‐T, we believe that technology grows best when people are at the ... We're looking for a Java Developer with strong experience in EJB and modern Java versions (11, 17, 21

services Strong understanding of frontend-backend integration Experience with relational databases, ... testing strategies Understanding of performance optimization across frontend and backend Experience ... architecture Reactive programming (RxJS) API integration Experience developing scalable and performant backend ... Familiarity with event-driven architectures and messaging systems Experience with testing frameworks and backend

About the Role Intermedia is looking for a Senior Frontend Developer to join our AI product engineering ... You will work closely with product managers, designers, backend engineers, and AI-focused teams to deliver ... Strong collaboration and communication skills to work effectively with designers, backend engineers, ... hand-on, product-minded, and comfortable working on complex frontend applications that integrate with backend ... and reusable web interfaces using Angular or similar frontend frameworks, integrating seamlessly with backend

delivery Capacity to deliver high quality, reusable and testable software components for highly scalable backend ... event‐driven architectures and message streaming using Kafka Experience with highly scalable and performant backend

Software Developer - Data (Portugal) Department: Development & Engineering Employment Type: Full Time ... If you enjoy solving complex data problems through robust backend services and want to help modernize ... Spring Boot Build services that support high‐volume data ingestion, processing, and access Integrate backend ... containerized environments using Kubernetes and Helm What you will bring to the role: 5+ years of experience in backend

As a Senior AI Engineer, you will have the following focus: Backend Architecture & Development: Design ... Strong technical writing skills for documenting APIs, architecture, and developer guides. ... At least 8 years of relevant professional experience for the role Previous experience as a Java Developer

ABOUT THE ROLE We are looking for a Senior Backend Engineer to lead a critical migration from a monolithic

About the Role We are looking for a Senior Backend Engineer to lead a critical migration from a monolithic

Backend automation experience (Python-based frameworks). ... WHAT YOU WILL DO Execute manual and automated tests across APIs, backend pipelines, and analytics outputs ... performance of data‐driven analytics products by validating complex data transformations, API outputs, and 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 ... maintainable, and testable code MUST HAVES Bachelor's degree in Computer Science or related field 5+ years of backend

These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft

Intermedia is looking for a Senior Frontend Developer to join our Contact Center product team, focused ... Collaborate closely with Product, Design, and backend teams to define requirements, shape technical solutions