GenAI Platform Backend Engineer

WELCOME TO OLX We're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible. We do this with courage to innovate, commitment to outcomes, collaboration across 50+...

Preply is building the GenAI Platform to power scalable, safe AI experiences across products. As a Senior ML Platform Engineer, you will design and expand the GenAI platform, turning recurring engineering needs into reliable self-service capabilities, and shaping system architecture. This hands-on role demands strong Python, distributed systems expertise,...

Cognizant is seeking a Senior / Lead GenAI Engineer to architect, build and scale production-grade GenAI solutions for a leading banking sector client. You will own end-to-end GenAI initiatives, from architecture to secure deployment, while mentoring engineers and aligning with risk and compliance expectations.The role emphasizes strong Python expertise,...

¿Tienes experiencia desarrollando soluciones avanzadas de Inteligencia Artificial Generativa y arquitecturas basadas en agentes? ¡Esta oportunidad puede interesarte! Desde nuestro equipo buscamos un/a Senior Python AI Agent Engineer / GenAI Platform Engineer para incorporarse a un proyecto del sector financiero. 100 % teletrabajo. Un proyecto centrado...

Constructor.io is seeking a backend engineer focused on Python services to own production backend systems for experiments, with occasional UI work. You’ll contribute to scalable reporting pipelines, improve reliability, and collaborate with Search/Recommendations teams on data-heavy workloads. The role emphasizes correctness, observability, and product...

ElevenLabs is seeking Full-Stack Engineers to build and maintain front-end and back-end components for our Creative & Studio products, including Image/Video, Flows, and Audiobooks. You will work across voices and AI models to deliver scalable features used by millions of users. We offer flexible staffing, autonomy, and a global remote setup, with...

TEAM International Services in Spain is seeking a Backend Engineer to join our banking platform team. You will build production-grade backend services in C# / .NET, focusing on correctness, reliability, auditability, and maintainability. The role involves designing APIs, working with SQL databases, applying clean architecture, and writing unit and...

Jobgether SRL is seeking a Full-Stack Engineer with a Backend focus to help build foundational platform systems powering AI products. The role involves user management, workspaces, authentication, permissions, and resource access, with work spanning backend services to admin dashboards. You will own features end-to-end, collaborating with Product, Sales, and...

Abacum, the leading Business Planning solution, is hiring a Software Engineer to join our Barcelona team. You will work on a multi-disciplinary squad building a real-time calculations engine and data visualisations, collaborating with designers, product, and other engineers.We value ownership, fast learning, and a hands-on approach to shaping our technical...