Empregos de ruby on rails api engineer em lisboa

Smartcat is building the future of work with an AI‑enabled QA ecosystem and a globally distributed team. This role focuses on automated testing to improve product quality across web and API layers, using Playwright and TypeScript in a fast‑growing, AI‑native environment. You will collaborate with engineers to embed quality early, develop maintainable...

Accenture Portugal is seeking a Senior Full Stack Engineer to design and implement end-to-end features across the Java + React stack, including Next.js, on cloud-first architectures. You will contribute to scalable services and collaborate with cross-functional teams in an agile environment. The role requires deep Java, Spring Boot, React, and AWS...

HN Services Portugal seeks an AI Engineer to join an international banking environment, shaping AI-powered solutions from concept to production. You will design, build and deploy GenAI applications, integrating LLMs with enterprise data and APIs, while collaborating with business and tech teams. Proficiency in Python, strong English (C1), and hands-on...

Confidential is seeking an experienced application support engineer for VendIoT, our IoT platform used across vending machines, EV chargers and smart devices in Portugal and Spain. You will diagnose incidents from logs and SQL, work end-to-end on tickets, and collaborate with engineering to improve runbooks, alerts and automation. Strong SQL, REST APIs and...

Ubique Systems in Lisbon, Portugal is seeking a seasoned MuleSoft platform operations engineer to join a cross‑functional international team. You will focus on stability, incident management, troubleshooting, automation, and continuous service improvement of integration platform operations. The role requires 5–7 years in MuleSoft platform management,...

We're building a +EV sports betting platform that helps bettors find mispriced odds across bookmakers and bet with a real mathematical edge rather than gut feeling. Behind it sits the same infrastructure we build for quant funds and hedge funds: high-throughput odds feeds with real-time data from hundreds of bookmakers. We're bringing that edge to anyone...

Lead Software Engineer (Node.js | React | TypeScript) This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Software Engineer (Node.js | React | TypeScript) based in Portugal. This is a senior technical leadership opportunity for an experienced engineer who enjoys owning...

Tel.: +351 214 171 161 - Lisboa Tel.: +351 253 120 734 - Braga Fax: +351 214 177 610 (Chamada para a rede fixa nacional) (Call to the national fixed network) About Us:DataSmartis a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems...

Network Security Engineer – Fortinet:Fyld Fyld is hiring: Network Security Engineer – Fortinet At Fyld, we believe the future is built with people, technology, and strong values. We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone’s growth. Here, every project is an opportunity to build real,...

Description : PT Estamos atualmente à procura de um Field Service Engineer para integrar a Hitachi Rail Portugal e apoiar atividades de manutenção, instalação e comissionamento de sistemas de sinalização ferroviária e de comunicação em toda a rede nacional portuguesa.Nota: Esta função será baseada nas zonas de Magualde e Guarda Um Field Service...

Hiire is supporting Six Floor Hiring for a Junior Computer Vision Engineer!!Are you ready to turn every match into a story?Who We AreAt Six Floor Solutions we build the technology that lets sports and news organisations unlock the full value of their video. Our platform uses computer vision and machine learning to process live or archived video streams —...

A WISOUT é uma consultora portuguesa especializada no sector das utilities e energia. Estamos a reforçar a nossa equipa de Dados com a contratação de um(a) Senior Data Engineer para liderar tecnicamente a nossa capacidade de engenharia de dados e apoiar o crescimento da equipa. Híbrido: 2 a 3x por semana no escritório em Lisboa Procuramos alguém...

We are looking for an experienced Quality Engineering Architect to take technical ownership of the design, implementation and evolution of advanced quality solutions across complex enterprise environments. This role requires deep software engineering capability and an established track record of leading architecture and technical delivery. You will connect...

InnoWave is looking for a dynamic, agile person, good communication skills to complete our team. If you're based in Lisbon , this might be the opportunity for you! Junior Data Engineer Responsibilities Develop and maintain data ingestion and transformation pipelines from ERP and other enterprise applications into the Data Lake. Build ETL/ELT processes...

Описание: Logicalis is a Global IT Solutions & Digital Services Provider that accelerates the digital transformation of its customers around the world through an international network of centres of expertise, industry-leading teams and strategic partnerships, including Cisco, Microsoft, Dell Technologies, Palo Alto and Citrix, among others. To...

Main Purpose As an Endpoint Protection Engineer, you will design, implement, and manage endpoint security solutions across corporate IT and Operational Technology (OT) environments. Working closely with Security, Infrastructure, and Workplace teams, you will strengthen endpoint protection, support cloud-native device management, and ensure compliance with...

We're looking for aPlatform Engineer — Semantic Discovery & Credentials (mcpreg-004)to join our team in Portugal in a fully remote working mode.In this role, you will build core capabilities for semantic discovery and secure credential management within the MCP Server Registry for an Enterprise Agent Development Platform.This platform provides a...

Based in Lisbon, this is a rare chance to join a small, fast-moving team of real team players at a profitable sports data company. Their product is a sharp one: a real-time odds infrastructure that pulls data from hundreds of bookmakers and serves it to hedge funds, market makers and major European bookmakers, who trade on it. The API is the product, and...

Legal Entity: Sixt Research Development Services, Lda. Job Description We run SEO for a car rental and mobility business operating in 100+ markets and 30+ languages. At that scale, the constraint is almost never knowing what to do: it's doing it consistently. We're based in Lisbon and we're hiring a Senior SEO Automation Engineer (m/f/d) who applies...

Looking to take the next step in your Big Data Engineering career? Transformation, adaptability, and innovation are part of our DNA. We are passionate about technology and want to be part of your journey. Would you like to join an international project in the Financial Services sector and contributing to critical Big Data solutions? Do you share our...