Job Title: Senior Software Engineer - Cinapse Company Name: Wrapbook Job Url: https://jobright.ai/jobs/info/69cd8741891d7b11cfcbc9dc Job Description: Senior Software Engineer - Cinapse United States Full-time Remote Senior Level $149K/yr - $228K/yr 69% FAIR MATCH 100% Exp. Level 39% Skill 100% Industry Exp. Wrapbook is a fintech company focused on enhancing the project economy, particularly in the entertainment industry. They are seeking a Senior Software Engineer to develop core features for Cinapse, a modern production scheduling platform, with a strong emphasis on frontend development and high ownership of the technical contributions. Computer Software Growth Opportunities Insider Connection @Wrapbook 2 email credits available today Discover valuable connections within the company who might provide insights and potential referrals. Get 3x more responses when you reach out via email instead of LinkedIn. Beyond Your Network J W O A K Jessica Davidyuk & 4 connections From Your Previous Company M Mercy Oseni-Akpan Senior Software Engineer Previously@Andela From Your School Find Any Email Responsibilities Building and improving core scheduling features used by AD teams on major film and TV productions Offline-first architecture — Cinapse works fully offline on set and in remote locations, and this is a non-negotiable product requirement Flagship features including stripboard management, multi-unit scheduling, real-time collaboration, reporting, and PDF import/export Performance, reliability, and scalability of a production-critical SaaS platform Integrations with Wrapbook's broader payroll and production finance ecosystem Qualification Represents the skills you have Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise. TypeScript React Custom hooks Generics Discriminated unions Component composition Offline-first architecture Progressive Web Apps (PWA) Zustand Jotai Next.js Prisma PostgreSQL Data structure design Domain logic absorption AI tool integration Production scheduling domain Autonomy Required Advanced TypeScript and React: custom hooks, generics, discriminated unions, component composition Experience building offline-first or offline-capable PWAs. This is core architecture, not a feature flag Zustand, Jotai, or similar modern state management (not just Redux) Next.js 15 + Prisma + PostgreSQL Comfortable designing practical data structures for indexing, ordering, and merging domain entities Able to absorb complex domain logic quickly: production scheduling has real industry rules you'll need to internalize Proficient at integrating AI tools into your engineering workflow (Cursor, Claude, etc.) Comfortable in a fast-moving, small team with high autonomy Preferred Experience with local-first sync frameworks (PowerSync, Replicache, ElectricSQL) or real-time sync models — last-write-wins, presence, conflict resolution Experience in production software, scheduling tools, or media/entertainment tech Experience with file format parsing and import/export pipelines (PDF generation, XML/CSV parsing, document transformation) tRPC or end-to-end typesafe API experience Mantine UI, Radix, or similar component library customization (not just consumption) Experience with modern testing frameworks (Vitest, Jest, Playwright) Benefits