> Markdown version of [/jobs/ext/414463-design-engineer-front-end](https://www.wearedevelopers.com/jobs/ext/414463-design-engineer-front-end). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Design Engineer (Front-end) - **Company:** Escape Technologies - **Location:** Paris, France - **Experience:** Expert - **Salary:** €70,000.0 - €100,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Software System Penetration Testing, Software as a Service, Code Review, Cyber Security, Python (Programming Language), PostgreSQL, Node.Js, Prism (Software), Svelte, TypeScript, Web Applications, Grafana, Backend, Build Management, Gitlab-ci, Material UI, Production Code, Enterprise Integration, Apache Kafka, Figma, Graphql, Front End Software Development, Pagination, Devsecops, Api Management - **Published:** June 4, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=ca2fd18ead03b013 ## About the Role Do you have experience in TypeScript?, * Strong product judgment and taste * Advanced frontend engineering skills * Ability to design and build reusable component systems * Solid backend understanding for independent API integration * A keen eye for visual and interaction details ("le compas dans l'œil"), * Frontend: Svelte, TypeScript, GraphQL client * Backend: Node.js, GraphQL, Prisma, PostgreSQL, Kafka * Infra: AWS, GitLab CI, Grafana * Deep Tech: Python (AI/security engines), Go (network tooling) * Product/Design: Figma, Claude Design, or similar AI tools * SOC 2 compliant, rigorous code reviews, and strong testing culture, * 5+ years' experience shipping production web applications * Strong TypeScript and frontend architecture skills * Experience building and maintaining component/design systems * Comfort with GraphQL or similar API layers * Autonomy in integrating with backends * A customer-first and product-quality mindset, * Customer feedback and polished products * Visual hierarchy, spacing, accessibility, performance, consistency * Developer experience and product clarity, * Svelte experience * Cybersecurity/DevSecOps exposure * Building data-heavy B2B SaaS products and design systems * Familiarity with AI-assisted design tools * Fast-growth startup experience or light backend contributions, * Coding Interview (full stack): 60 min * Frontend/UI/Product Deep Dive: 60 min * Leadership Interview with CTO: 30 min * Final Interview with CEO: 30 min ## Description * Build and iterate on Escape's core SaaS app for vulnerability discovery, testing, triage, and remediation * Design UIs for asset inventory, attack surface exploration, scan configuration, AI pentesting, dashboards, reporting, and more * Simplify dense, technical, and data-heavy product surfaces Frontend Architecture & Components * Develop reusable, scalable UI components and improve overall frontend architecture * Maintain consistency, performance, and responsiveness across the product * Keep the codebase clean, typed, tested, and maintainable Design System * Evolve Escape's design system: component patterns, layout, forms, tables, navigation, accessibility, and visual consistency * Move quickly from concepts to production code, leveraging tools like Claude Design, v0, and Figma Backend Integration * Integrate with GraphQL APIs, manage TypeScript types, data fetching, pagination, filtering, mutations, and API contracts * Collaborate closely with backend engineers and proactively drive schema discussions, * Shipped impactful product improvements and migrated the SaaS app toward a new design system * Met key customers to build strong workflow intuition, driving product enhancements * Improved component quality and UI consistency After 6 months: * Taken ownership of major product surfaces * Enhanced the design system and reusable components * Accelerated team velocity through improved UX patterns * Trusted to interface directly across functions and ensure production quality After 12 months: * Elevated Escape's SaaS product to new levels of polish, consistency, and scalability * Set the frontend engineering quality standard * Built product experiences supporting enterprise scale ## Related Videos - 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