UI Studio is Spotify’s internal generative UI prototyping platform that enables teams to spin up fully functioning replicas of Spotify surfaces — complete with playable music — to explore and pitch new product ideas. What started as a small internal project has evolved into a widely adopted platform, and we’re now expanding it into a full generative UI system where teams can prompt for the interfaces they need.
As part of Spotify’s Platform mission, we build the technology that enables Spotify to learn quickly and scale easily — creating the infrastructure, tooling, frameworks, and capabilities needed to support our global business and millions of creators and fans.
We’re looking for a Senior Fullstack Engineer who is genuinely fullstack — strong across backend systems and confident building high-quality frontend experiences — to help scale the platform’s architecture and AI-native capabilities. You’ll shape core technical decisions, lead complex initiatives end-to-end, and elevate engineering standards across the team.
Design and deliver fullstack features that power UI Studio’s generative platform capabilities
Architect and implement scalable services and user-facing workflows across frontend (Typescript/Node.js) and backend (Node.js & Java)
Lead the integration of LLM-powered coding agents into product workflows, including tool use, planning loops, evaluation loops, and multi-step orchestration
Drive search and retrieval architecture, including vector-based search systems, indexing strategies, and relevance optimization
Design, ship, and operate distributed systems deployed via containerized infrastructure (e.g., Docker, Kubernetes)
Take end-to-end ownership of complex systems and features, from technical design and implementation through deployment, monitoring, and operational excellence
Improve internal APIs, platform primitives, and developer tooling to create intuitive, scalable platform experiences
Partner closely with product, design, QA, and fellow engineers to deliver high-impact AI-native capabilities used across Spotify
You have 7+ years of experience building and operating production systems, with deep experience in TypeScript, Node.js and Java
You are comfortable contributing across the full stack and care about delivering polished, intuitive frontend experiences
You have experience building or integrating LLM-powered systems, including agent workflows, tool integrations, and multi-step orchestration
You understand search and retrieval patterns such as vector search systems, Elasticsearch, and indexing strategies
You have designed and operated distributed systems in cloud environments and deployed services using containerized tooling such as Docker and Kubernetes
You think in systems, considering scalability, observability, reliability, and long-term maintainability in your designs
You can independently lead well-scoped initiatives and provide technical guidance to other engineers
You communicate clearly in writing and produce thoughtful technical documentation
You care about raising the engineering bar and contributing to a collaborative, inclusive team culture
This role is based in Toronto
We offer you the flexibility to work where you work best! There will be some in person meetings, but still allows for flexibility to work from home.
Remote Senior Fullstack Engineer Generative UI Platform • Sainte-Catherine, Quebec
A fast-growing tech company is seeking a Senior iOS Engineer to lead key product decisions and actively ship production code for their iOS app.This role requires expertise in Swift and SwiftUI, wit... Show more
A global technology firm seeks a Remote Sr.Full Stack Developer to enhance a property management platform.The role demands proficiency in Angular 16+, Node.TypeScript, alongside a solid grasp of RE... Show more
A technology company is seeking a Senior Backend Engineer who will be responsible for designing and implementing robust backend systems.You will work closely with DevOps and frontend teams to deliv... Show more
A leading EdTech company in Canada is seeking a Senior Platform Engineer to enhance system reliability and performance while contributing to impactful software solutions.The role involves making te... Show more
A leading IT consulting firm in Montreal is looking for an experienced UI/Angular Developer to join their TPC department.The candidate will design, develop and maintain UI applications using Angula... Show more
A leading technology company based in Toronto seeks a motivated Senior Fullstack Developer to lead the development of innovative web solutions.This remote role involves driving the complete lifecyc... Show more
About the job Platform Engineer (Remote Initially).My recruiter Inc caters to grow the business to next level by providing professional services to empower the organizational values with right suit... Show more
A technology consultancy is seeking a Senior Backend Engineer to design and implement robust backend systems focused on security, scalability, and efficiency.Candidates will collaborate with DevOps... Show more
A technology firm is hiring a Senior Full Stack Engineer (Backend-Leaning) with a strong focus on backend services and AI applications.The ideal candidate will have experience in building agent-bas... Show more
A remote technology company is looking for a Front-End Engineer to build modern web experiences and collaborate closely with product teams.The ideal candidate should have 3-5 years of experience in... Show more
Join Rivr as a Senior Platform Engineer in the exciting field of media processing in Montreal, QC.This hybrid role will involve designing web applications and a media analysis pipeline with cutting... Show more
A leading technology staffing firm is seeking a skilled Senior iOS Engineer to join their Commerce Experience team in Toronto.The ideal candidate will have a strong background in Swift and proven e... Show more
A leading AI-driven platform provider in Canada is seeking a frontend engineer to enhance their platform.You will work closely with product teams, improve frontend processes, and ensure compliance ... Show more
A healthcare technology company is seeking a Sr.Platform Engineer to design and build critical cloud-native components.This remote role requires expertise in distributed systems, microservices, and... Show more
A healthcare technology company is looking for a Senior Software Developer to enhance its Booking platform.The role is remote and requires experience in full-stack development, particularly with Re... Show more
Become a part of a remote Agile team as a Senior Full Stack Engineer.Focus on developing applications that enhance community information sharing and support funding processes in Canada.This positio... Show more
An EdTech company is seeking a Full-Stack Engineer to enhance their AI-driven platform.This remote-first position is open to Canadian citizens only.The ideal candidate will have expertise in modern... Show more
A leading loyalty platform company based in Canada is seeking a Senior Full Stack Engineer.This remote, full-time role involves both front-end and back-end development across a modern tech stack, i... Show more
A healthcare robotics firm based in Montreal seeks a Senior Backend Engineer to own their backend systems.Responsibilities include architecting a unified backend, managing AWS infrastructure, and d... Show more
A software solutions company is seeking a UX Engineer to work fully remote from Canada.The ideal candidate will have extensive experience with Web Technologies and Graphics Design, and specific exp... Show more
){kind=logo}
