{"schemaVersion":"jobsearcher.job.v1","id":"8e3a25f77235b7cafa53e6d1","url":"https://jobsearcher.com/jobs/8e3a25f77235b7cafa53e6d1","canonicalUrl":"https://jobsearcher.com/jobs/8e3a25f77235b7cafa53e6d1","title":"Python Developer","description":"🚀 Senior Python Engineer (Backend & AI) – Fully Remote (EU)We're looking for a Senior Python Engineer with 5+ years of commercial experience to help build and scale a next-generation AI platform. This is a backend-focused role where you'll work on high-performance services, AI integrations, and cloud-native infrastructure within a collaborative engineering team.💡 What You'll Do🐍 Design, build, and maintain scalable backend services using Python🤖 Integrate with, fine-tune, and support AI/LLM models within production systems🧠 Contribute to model training, evaluation, and optimisation workflows☁️ Build and deploy cloud-native applications using Kubernetes⚙️ Develop reliable APIs, microservices, and distributed systems🚀 Collaborate with cross-functional teams to deliver secure, scalable, and high-performing solutions✅ What You'll Bring5+ years of commercial Python development experienceStrong backend engineering expertise with scalable, distributed systemsCommercial experience working with Kubernetes in production environmentsExperience integrating with AI/LLM models and AI-powered applicationsExposure to training, fine-tuning, or evaluating machine learning modelsStrong understanding of APIs, microservices, and cloud-native developmentExperience with databases and data-driven applicationsExcellent problem-solving and communication skillsFluent English (written and spoken)🛠 Nice to HaveExperience with AWS or other public cloud platformsDocker and CI/CD pipeline experienceKnowledge of vector databases, RAG, or agentic AI architecturesFamiliarity with MLOps tooling and model deployment🌍 Working Environment🌐 Fully remote within the European Union🕒 Flexible working environment with a collaborative, engineering-first culture💬 Fluent English required","company":"Coltech","rawCompany":"coltech","city":"Jonesboro","state":"IL","isRemote":false,"isActive":false,"createdAt":"2026-08-01T09:17:28.431Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Python Developer","description":"🚀 Senior Python Engineer (Backend & AI) – Fully Remote (EU)We're looking for a Senior Python Engineer with 5+ years of commercial experience to help build and scale a next-generation AI platform. This is a backend-focused role where you'll work on high-performance services, AI integrations, and cloud-native infrastructure within a collaborative engineering team.💡 What You'll Do🐍 Design, build, and maintain scalable backend services using Python🤖 Integrate with, fine-tune, and support AI/LLM models within production systems🧠 Contribute to model training, evaluation, and optimisation workflows☁️ Build and deploy cloud-native applications using Kubernetes⚙️ Develop reliable APIs, microservices, and distributed systems🚀 Collaborate with cross-functional teams to deliver secure, scalable, and high-performing solutions✅ What You'll Bring5+ years of commercial Python development experienceStrong backend engineering expertise with scalable, distributed systemsCommercial experience working with Kubernetes in production environmentsExperience integrating with AI/LLM models and AI-powered applicationsExposure to training, fine-tuning, or evaluating machine learning modelsStrong understanding of APIs, microservices, and cloud-native developmentExperience with databases and data-driven applicationsExcellent problem-solving and communication skillsFluent English (written and spoken)🛠 Nice to HaveExperience with AWS or other public cloud platformsDocker and CI/CD pipeline experienceKnowledge of vector databases, RAG, or agentic AI architecturesFamiliarity with MLOps tooling and model deployment🌍 Working Environment🌐 Fully remote within the European Union🕒 Flexible working environment with a collaborative, engineering-first culture💬 Fluent English required","datePosted":"2026-08-01T09:17:28.431Z","dateModified":"2026-08-01T09:17:28.431Z","hiringOrganization":{"@type":"Organization","name":"Coltech","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Jonesboro","addressRegion":"IL","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"8e3a25f77235b7cafa53e6d1"},"url":"https://jobsearcher.com/jobs/8e3a25f77235b7cafa53e6d1"}}