Senior Full-Stack Engineer - Sticklight

Description Join our strong AI group as a Senior Full Stack Engineer to lead development on Sticklight, our high-momentum B2C vibe-coding platform that has already gained significant traction. This is a pivotal role where you will collaborate with top professionals to build a product designed for massive scale and worldwide reach. You will be responsible for crafting scalable, AI-driven systems and intuitive interfaces across the full stack - from robust backend microservices to modern React-based frontends. Your passion for platform engineering, dedication to developer experience, and focus on business objectives will directly drive transformative impact for the product. Work Environment What do we do Elementor is where web creation happens for real. We are a multi-product platform powering over 13% of the internet. Our products give millions of web creators: developers, designers, and marketers - everything they need to build, scale, and succeed. From Israel to more than 160 countries, a new website goes live with Elementor every 10 seconds. How do we do it By staying AI-first, data-driven, and human-led. We build real products that deliver real value, and we do it together. At Elementor, creativity, fast feedback, and open collaboration shape everything we do. You will find good energy and people who genuinely care about the product, the users, and each other. It is a place to grow, make an impact, and help shape the future of the web. Responsibilities Platform & Scale: Bbe a key contributor to the design, planning, and development of Sticklight's high-quality, high-scale features and core platform foundations. Full Stack Development: Craft and maintain robust backend microservices and modern, intuitive React-based frontend applications for a smooth user experience. Reliability & Monitoring: Champion monitoring, observability, and high availability of the system to support rapid growth in a production environment. Innovation & AI: Research, introduce, and incorporate new technologies, best practices, and emerging AI tools/models to continuously elevate the stack and advance AI-driven workflows. Cross-Functional Collaboration: Partner closely with Product, Design, and Engineering peers to deliver on strategic business objectives. Requirements 5+ years of professional software development, including substantial full-stack experience shipping production systems. Experience building LLM applications in production Vast knowledge of design patterns, clean code practices, system design, security, and architecture skills Experience building and maintaining a microservices architecture-based product Experience in maintaining and monitoring services in production, as well as familiarity with observability and traceability tools like Grafana, Prometheus, Open Telemetry, etc. Experience building with AI-native tools and agentic workflows (ie. prompt engineering, tool use, plugins, automation frameworks) Backend: good understanding of NestJS and real-world experience building modules, DI, validation and testing Frontend: strong React knowledge with modern data loading (TanStack Query or equivalent), component composition, and CSS at scale (Tailwind or utility-first workflows); experience with Vite or similar bundlers. Advantage: Comfort in a large monorepo (Nx/Turborepo etc.) with shared libraries and enforced import boundaries. Kubernetes basics and Docker; reading Helm charts and understanding how config maps into runtime. Kafka or similar event pipelines; Redis; GCP services. Soft Skills & Mindset: A passionate team player with high energy, a strong ownership mindset, and a relentless drive for innovation. Proven ability to thrive in very fast-paced Agile / Scrum teams. A proactive, problem-solving approach, with excellent communication skills and the ability to influence technical decisions. A continuous learning mindset, eager to explore and leverage new technologies What makes this opportunity different? A team of top-tier developers where each has massive impact and a true place to show their capabilities You’ll collaborate with engineers with years of experience, who have shipped production-grade systems, including AI systems before You’ll work on a product that can be used by anyone - a B2C product with real value to its users Running as an independent startup within a stable company with real resources and assets Podcast Our shiny podcast “Elementalks” will give you a glimpse behind the scenes of the various at Elementor! Who are the people working here? What is the best way to integrate into a specific team? Click here for all the episodes and find out. https://elemn.to/elementalks Statement Here at Elementor, we encourage our employees to express their personality and identity (whether gender, ethnic, religious, or sexual), and we ensure fairness and equal opportunities. Our hybrid work model is designed to support performance while respecting individual needs.