Senior Ai Backend Engineer
Guarde esta oferta e mantenha a sua pesquisa organizada
Crie uma conta gratuita para guardar ofertas, criar alertas e voltar a este anúncio a partir do seu painel.
Ao continuar, aceita os nossos Termos & Política de Privacidade.
Hiire is supporting Siemens Mobility i n the search for a Senior Backend to join a team focused on building enterprise-grade AI solutions with direct impact on critical business operations and workflows.
This is an opportunity to work in a highly technical and multidisciplinary environment where AI, software engineering, and product thinking come together to create scalable solutions for real-world problems.
We are looking for someone with a hands-on mindset, strong production focus, and experience turning AI prototypes into robust and reliable systems.
What You'll Do Collaborate closely with engineering, operations, and business stakeholders to understand workflows, identify pain points, and design AI-driven solutions with measurable impact.
Translate complex requirements into scalable AI-enabled services and technical concepts.
Contribute directly to the design and architecture of systems powered by LLMs and retrieval technologies.
Build AI Systems for Production Develop and maintain scalable, production-grade AI services focused on: LLMs, RAG pipelines, Hybrid retrieval, Semantic search, Vector search, Agentic workflows Build backend APIs, data pipelines, and integrations while ensuring reliability, observability, and engineering best practices.
Own the full development lifecycle: architecture, implementation, testing, deployment, and monitoring.
AI Evaluation, Prompt Engineering
-
Lisboa, Lisboa, Portugal Talent Booster Tempo integral 90 000 € - 120 000 € ContratoSiemens Mobility is seeking a Senior Backend Engineer in Lisbon to build production-grade AI solutions and scalable AI-enabled services. You will design, implement, and deploy systems centered on LLMs, RAG, and vector search, collaborating with cross-functional teams to turn AI prototypes into robust software. The role emphasizes experience bridging data...
-
Senior AI Backend Engineer
Há 5 dias
Lisboa, Lisboa, Portugal Talent Booster Tempo integral 90 000 € - 120 000 € ContratoHiire is supporting Siemens Mobility in its search for a Senior Backend Engineer to join a team building enterprise-grade AI solutions that directly impact critical business operations and workflows.This is an opportunity to work in a highly technical and multidisciplinary environment where AI, software engineering, and product thinking come together to...
-
Senior Generative AI Backend Engineer
Há 15 horas
lisboa, lisboa, Portugal act digital Tempo integralact digital in Lisbon is seeking a Senior Generative AI Developer to design and build backend infrastructures for AI-powered assistants. The role demands expertise in backend engineering with hands-on experience in AI integration frameworks. Responsibilities include developing scalable systems using Python (FastAPI), maintaining RESTful APIs, and...
-
Lisboa, Lisboa, Portugal CareerWallet Tempo integralAbout UpHill At UpHill, our mission is to increase clinical capacity so healthcare professionals can focus on what matters most — the patients. Healthcare teams are either stretched thin by work that can be automated or weighed down by waste that can be avoided. UpHill's intelligent automated platform uses hospital data and patient conversations to turn...
-
lisboa, lisboa, Portugal North American Dental Group Tempo integralAbout UpHill At UpHill, our mission is to increase clinical capacity so healthcare professionals can focus on what matters most — the patients. Healthcare teams are either stretched thin by work that can be automated or weighed down by waste that can be avoided. UpHill's intelligent automated platform uses hospital data and patient conversations to turn...
-
Senior Backend Engineer
Há 15 horas
lisboa, lisboa, Portugal SplitMetrics Tempo integralSplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts. ...
-
Senior AI Engineer – Agentic Backend
Há 15 horas
lisboa, lisboa, Portugal Decskill Tempo integralWe are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long‑term relationships with both our clients and our people. Today, we are a community of over 800...
-
Senior Backend
Há 1 semana
Lisboa, Lisboa, Portugal Innowave Group Tempo integral 65 000 € - 90 000 € ContratoInnoWave is seeking a Senior Software Engineer to design, build, and maintain backend services and APIs using C#/.NET 8+ with Go or Python as the stack evolves. You will orchestrate flows across APIs, queues, and data sources, containerize services, and deploy via Kubernetes and infrastructure-as-code. You will evaluate self-hosted alternatives to managed...
-
Senior Backend Engineer – Cloud, Ai
Há 15 horas
lisboa, lisboa, Portugal Cox Automotive Uk Limited Tempo integralCloud Engineer - Fully Remote | Upto $85/hr Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Role Responsibilities Use frontier AI coding agents to complete and evaluate...
-
Senior Python AI Engineer — Remote AI Backend
Há 15 horas
lisboa, lisboa, Portugal Proxify Tempo integralProxify is seeking a Senior Python AI Engineer to design and build scalable backend systems and APIs for AI-powered applications in Lisbon. You will work with cross-functional teams to shape data-driven products across platforms and ensure robust, secure, and efficient deployment. The role requires deep Python expertise, hands-on ML tooling, experience with...
