Empregos de ruby backend engineer remote scale em Braga

Leads a team of engineers in developing AI-driven healthcare infrastructure, establishing technical vision, mentoring staff, and driving software lifecycles for real-time clinical care.

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.About MoonPayHi, we're MoonPay. We're here to onboard the world to Web3.Why? Because we think Web3 is a unique and democratising technology. It gives people back control of their money, digital identity, data, and property like nothing else before it.What...

pubGENIUS is a React.Js +Next.Js development agency and ad tech startup. We are looking for stellar developers to join our agency team to build websites and apps for clients in the US and Europe. We specialize in decentralized finance (Defi crypto/NFT/blockchain), fintech, and healthcare verticals, but occasionally serve others as well such as e-commerce.We...

Intellect EU is seeking an experienced Lead Software Engineer to lead the Back-End team of Cataly X. You will drive the technical delivery, mentor a distributed group of engineers, and contribute hands-on across the SDLC.Required: Java excellence, strong distributed systems knowledge, Kubernetes, and Dev Ops practices.Nice to have Canton/Daml, cloud...

Backend Engineer role focused on A2A integration, building an Enterprise Agent Development Platform for scalable agent-to-agent interactions and cloud-native orchestration.

Intermediate Backend Software Engineer sought for remote work, developing core cloud engine features and tools using Scala.Responsibilities include design, development, testing, optimization, code reviews, and troubleshooting.

A global AI consultancy is seeking a Freelance Software Developer (Ruby) to collaborate on innovative AI projects. This remote position requires at least 3 years of Ruby experience and familiarity with tools like RSpec and Bundler. You will generate prompts for AI, define scoring criteria, and improve model responses using your domain expertise. The role...

Digital Waffle, a fast-growing global consumer technology company in Portugal, is seeking a Senior Node.Js Backend Developer to enhance their innovative digital products.The role involves managing server-side architecture and crafting scalable backend solutions crucial for real-time user interaction.Ideal candidates will bring over 5 years of experience in...

Seeking a Senior Backend Engineer for a logistics tech firm to improve shipping solutions using AI tools.This is a remote role with competitive pay and benefits.

Wyden is seeking a Senior Backend Developer to join our technology team. This remote, full-time role involves designing and implementing features for our core product and trading infrastructure, using the latest cloud technologies. The position is ideal for someone based near Lisbon with willingness to travel occasionally for in-person meetings. The...

Lever, Inc. is seeking a Senior Backend Engineer - Payments & Fintech based in Portugal to rebuild and scale the financial systems at the heart of a rapidly growing global platform. You will own the canonical payments, subscriptions, billing, and entitlement platform from the ground up, working with Finance, Operations, and leadership to ensure accuracy and...

Desenvolvedor Java com foco em Spring Boot e IA para otimizar código, desenvolver APIs e microserviços, e contribuir para pipelines CI/CD e práticas Dev Ops.

ABOUT THE OPPORTUNITY A high-impact opportunity to join a trading platform based in Amsterdam as a Senior/Lead Backend Engineer.This is not an implementation-only role — the client is looking for someone who drives technical decisions, challenges assumptions, and shapes architecture from the ground up.If you're a TypeScript engineer who operates at lead...

Senior Ruby on Rails Developer sought for a remote engineering team building a global platform. Requires 5+ years of experience and web fundamentals. Responsibilities include feature design, maintenance, and testing support.

FCamara is seeking a Mid Backend Engineer to design and evolve scalable backend systems within a modern .NET ecosystem. You will build and maintain backend APIs and services, focusing on onboarding workflows, orchestration, and integrations across microservices. You will work remotely from Portugal or the UK, joining a multinational team and collaborating...

Naphora Games Group is seeking a Senior Backend Engineer to design, build, operate, and scale robust backend systems and platforms. This role is fully remote and supports Saudi-style working hours in local time, collaborating with Engineering, Product, BI, and other teams. You will work across backend services, APIs, databases, integrations, and live...

to streamline deployments, improve scalability, and ensure our services are reliable, secure, and cost-effective. By building efficient CI/CD pipelines, managing cloud environments, and enforcing infrastructure best practices, you ll enable our teams to deliver high-quality features quickly and confidently. This is a fully onsite position , based at our...

Seeking a Senior Java Backend Engineer for a full-remote role in Portugal, focusing on building scalable digital products and cloud-native platforms using Java 17/21 and Spring on Azure.

A Dellent, empresa de consultoria em Sistemas de Informação e Telecomunicações, procura um Engenheiro de Software Backend Sênior para projeto em Lisboa, com opção de trabalho remoto. A posição exige formação avançada, ≥4 anos de experiência e domínio de Java, Go, C#, .NET, bem como experiência com nuvem, Docker, Kubernetes e bancos de...

M-KOPA Mobility is seeking a Senior Backend Engineer to scale our event-driven .NET backend. This 12-month fixed-term contract offers fully remote work within UTC-1 to UTC+3 and potential transition to permanent. You will build backend services powering Africa's e-mobility financing platform, starting from architecture decisions to production readiness. You...