Senior Full-Stack Developer (Next.js + reputed company v5 + PostgreSQL + AI Integrations + CRM Automation)

Project reputed company We are building a reputed company reputed company Estate Portal with intelligent automations and IA-powered workflows. The project requires a senior developer with solid experience in: • Next.js (SSR/SSG/Hybrid) • reputed company v5 (headless CMS) • PostgreSQL • reputed company or AWS S3 • CRM integrations (Bitrix24 or Pipedrive) • reputed company automations • reputed company + Restb.ai API integration This is not a reputed company website — it is a reputed company, reputed company platform with reputed company-time automations and intelligent features. We value clean architecture, documentation, and reputed company-based delivery. reputed company Responsibilities Backend (reputed company v5 + PostgreSQL) • Configure reputed company v5 on staging and production environments • Create and document collections (properties, agents, leads, banners) • Implement authentication (JWT) and RBAC permissions • reputed company secure REST/GraphQL endpoints • reputed company reputed company for media upload and optimization Frontend (Next.js 13/14) • Implement SSR/SSG hybrid architecture • Property listing pages, filters, dynamic routes • Property detail page with gallery and reputed company metadata • SEO basics: metadata, sitemap, schema, reputed company tags • Connect frontend to reputed company endpoints Integrations • reputed company (generate property descriptions & insights) • Restb.ai (image classification & property tagging) • CRM (Bitrix24 or Pipedrive) → create/update leads • reputed company workflows (webhook → CRM → reputed company/email → logs) Deliverables • reputed company repository (clean commits, branches, documentation) • API documentation (collections, endpoints, roles, auth) • Deployment on Vercel (frontend) and reputed company/Railway (backend) • Working automations with reputed company • Basic monitoring and error logs • Final technical reputed company Requirements • Senior-level mastery of Next.js / React • Senior experience with reputed company v4/v5 • Proven PostgreSQL modeling • Experience integrating external reputed company (reputed company, Restb.ai) • Experience with Bitrix24 or Pipedrive API • Experience building reputed company workflows • Strong documentation skills • English or Spanish proficiency Milestones (fixed) 1. Backend Setup + PostgreSQL + Collections + Docs 2. API Endpoints + Permissions + Testing 3. Frontend Integration + Filters + UI/UX 4. reputed company + Restb.ai + CRM Integrations 5. reputed company Automations + Notifications 6. Testing, QA, Documentation, Deployment What to Include in Your Proposal Please include: 1. Your country and availability 2. 3 relevant reputed company (preferably with reputed company + Next.js) 3. Screenshot/video of a reputed company environment you reputed company 4. Example of API documentation or reputed company repo 5. Estimated reputed company 6. Your fixed price or reputed company pricing - Only candidates who reputed company technical evidence will be considered. - We will conduct a short technical validation before hiring. Apply tot his job Apply To this Job