Empregos de ai-native junior backend software engineer em Coimbra

M-KOPA is hiring a permanent Senior Backend Engineer to join the Asset Sales group. You will build distributed, event-driven C#/.NET microservices on Azure in a fully remote role, owning applications end-to-end and shaping an AI-native engineering approach across multiple markets. We expect senior level skills in C#/.NET, Azure, Kubernetes, and experience...

About the team The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the...

Backend Software Engineer (f/m/d)Your contribution to a #zerodowntimefuture As a Backend Software Engineer, you are responsible for curating the structure of server-side information. This means developing, maintaining and scaling up our platform and our vehicle information database, ensuring its reliability, scalability, performance and cost‐effectiveness....

Software Engineer Backend Department: Dev & Engineering Employment Type: Full Time Location: Portugal Description About Intermedia Are you looking for a company where YOUR VOICE is heard? Where can you MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREAT PEOPLE and create SUCCESS...

Software Engineer Backend Department: Dev & Engineering Employment Type: Full Time Location: Portugal Description About Intermedia Are you looking for a company where YOUR VOICE is heard? Where can you MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREAT PEOPLE and create SUCCESS...

Open Earth Foundation is hiring an AI Native Senior Software Engineer to ship infrastructure and climate services. You’ll leverage AI coding tools to write, review, and refactor code, embracing open source principles to maximize global impact. You will collaborate with product teams, data engineers, and designers, operating in a fully remote,...

LoopOS is the ERP for circularity - trade-in, returns, refurbishment, logistics and resale for leading European retailers, in one connected platform. With LoopOS Flux, we are building the next generation of the product from scratch, AI-native. We are a growing team based in Coimbra. The platform runs mission-critical operations under contractual SLAs: real...

Zego is hiring in Portugal to build real-time, AI-driven insurance infrastructure. You will own backend microservices, drive architectural decisions and ship valuable features with a cross-functional team. The role emphasizes speed, ownership and high-quality code, with a strong climate for experimentation and ownership of impact. The position offers remote...

LoopOS is the ERP for circularity - trade-in, returns, refurbishment, logistics and resale for leading European retailers, in one connected platform. With LoopOS Flux, we are building the next generation of the product from scratch, AI-native. We are a growing team based in Coimbra. The platform runs mission-critical operations under contractual SLAs: real...

pubGENIUS is a React.js and Next.js development agency and ad tech startup. We build web and AI products for clients in the US and Europe. Our focus areas include DeFi, fintech, and healthcare. We are hiring a backend developer with strong Node.js and AWS experience. You will work on real client products and internal systems. This is a project based,...

Senior Software Engineer (AI Native): Building Climate Solutions for Cities Open Earth Foundation is a California-based nonprofit on a mission to create groundbreaking technology that helps combat the climate crisis. Our climate platforms support cities around the world with data-driven climate planning and delivery. We’re a diverse, global team working...

Your mission As anIntermediate Backend Software Engineer, you will work across our portfolio of products, including our core cloud engine processing tens of thousands of commits every day and our command-line and IDE tools. We work remotely, asynchronously whenever possible, and value written communication, thoughtful design discussions, and collaborative...

At Next Engineering, we don’t wait for the future. We build it. We believe that innovation comes through knowledge and that every project is an opportunity to push boundaries. We also believe that the next step is yours. - Experience with backend development following modern software engineering practices; - Solid knowledge of distributed systems, APIs,...

SingleStore, Inc. is hiring a Senior Software Engineer for the Helios team to own release-defining projects across distributed systems, cloud infrastructure, networking, and database tech. Open to multiple levels; leveling will be based on experience and leadership during interviews. You will work across control and data planes, operator, networking, and...

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...

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact. As both a clinical-centric frontier AI lab and an applied AI platform, Sword is...

Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend $3–5 trillion on benefits every year. It’s their second-largest...

- Design, develop, deploy and maintain production-ready GenAI applications, including internal AI assistants, RAG systems, agents and document-processing solutions. - Build Python backend services, APIs and integrations with client systems. - Develop solutions using LLM integrations, MCP, embeddings, vector databases and context management. - Take end-to-end...

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...

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,...