Empregos de ruby backend engineer remote scale em Coimbra

Seeking a Full-Stack Software Engineer for an AI training project involving software development, debugging, code evaluation, and problem-solving. Responsibilities include building features, APIs, and services.

Elastic's Observability Streams team is building Elastic's unified data pipeline. As a Senior software engineer on the Streams Backend team, you will help design and develop backend services powering data routing, processing, and delivery at scale, including Logstash and related plugins.You will collaborate across time zones, contribute to OpenTelemetry, and...

Lever, Inc. is seeking a Senior Software Engineer (Node.Js/TypeScript/Python) based in Portugal to design and operate backend services powering an AI-enabled platform in electric mobility.You will build scalable web services, own AI-backed infrastructure, and collaborate across product, frontend, QA, DevOps, and external partners.Fully remote with flexible...

EPAM Systems, Inc. in Portugal offers a backend engineer role focused on A2A integration. You will build the Agent Gateway for an Enterprise Agent Development Platform, enabling scalable agent-to-agent interactions and cloud-native orchestration. Expect emphasis on async patterns, JSON-RPC, REST, and observability across distributed services.You will design...

3 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Ready to find your perfect job fit?Welcome to HomeBuddy, where making a home awesome is like seeing a vision come to life!We are on a mission to create a friendly and trusted platform to connect homeowners with the right contractors across the US.What...

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 allows...

Understanding Solutions is partnered with a well‐known UK arts organisation to strengthen a backend platform ahead of a major event in May ****.The role centers on C#/.NET, EF Core, SQL Server, APIs, and Blazor, with remote collaboration across teams in the UK and Portugal.You will tackle a defined backlog, implement backend services, and support Blazor...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core to design, build and operate the data infrastructure powering a creator analytics platform in a remote-first setup in Europe.You will own end-to-end backend systems handling hundreds of millions of creator profiles, integrating with social platforms, third-party APIs, and proxy networks while...

BJAK, a regional fintech company, is hiring a Backend Software Engineer to build the core AI Finance Agent services.You will develop reliable APIs, workflows, and infrastructure to support millions of users across markets, partners and regulatory contexts.You will work with product and mobile teams to ship customer journeys quickly, focusing on security,...

Elastic is seeking a Senior Software Engineer to join the Streams Backend team, shaping Data Pipeline for Logstash and OpenTelemetry integration.You will design features, build core services in Java, Golang, or Ruby, and support customers at scale.The role emphasizes distributed systems, on‐call rotation, and collaboration across teams in a remote-first...

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 We...

A leading software company in Coimbra is seeking an experienced Backend Engineer proficient in Golang.You will be responsible for modernizing large-scale platforms and designing microservices.Ideal candidates should possess a Bachelor's degree and 5+ years of backend development experience, alongside a strong understanding of microservices and cloud...

Backend Engineer needed to develop and maintain server applications, collaborate with product teams, and contribute to project execution within a fast-paced environment.

Bloq.It is building the infrastructure layer for deliveries across Europe and is scaling rapidly in Porto and beyond.We are seeking a Fullstack Engineer to develop both backend and frontend, ensure scalable services, and ship high-quality code for the smart locker ecosystem.You'll work across planning, implementation, testing, and maintenance, collaborating...

3 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Ready to find your perfect job fit?Welcome to HomeBuddy, where making a home awesome is like seeing a vision come to life!We are on a mission to create a friendly and trusted platform to connect homeowners with the right contractors across the US.What...

About FinomFinom is a European tech startup headquartered in Amsterdam, and we're on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide.Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform.We...

EPAM Systems, Inc. is seeking a Backend Python MCP Engineer to join our Portugal team in a fully remote mode.You will contribute to building an Enterprise Agent Development Platform, implementing MCP server templates, onboarding workflows, and a robust template library for enterprise MCP servers.You will develop Python-based MCP modules with asynchronous...

A Truv procura um Software Engineer - Client Team para se juntar a uma equipa distribuída, com foco em backend e Python, trabalhando no ecossistema de nuvem.Você irá desenhar, implementar e testar código server-side em Python, com AWS, Docker e práticas CI/CD, visando desempenho e qualidade.Requisitos incluem 3+ anos de experiência e conhecimento de...

Remote Crew is seeking a Principal Python Engineer to join an international product-driven team. This hands-on role combines deep Python expertise with system design and high-level architectural decisions, shaping the direction of critical backend systems.You'll work remotely from Portugal, collaborating with Product and stakeholders to translate...

Relay Commerce is seeking a Senior JavaScript Engineer to help design and evolve TypeScript services powering replenishment, cross-sell, and subscription offerings for Shopify stores.You will own features end-to-end and collaborate with AI-assisted tooling within a fully remote team.You will work primarily on server-side TypeScript (~70%) with AWS Lambda,...