I have a fully built, working React component (~1,100 lines) for a professional sustainability assessment tool. All the scoring logic, user interface, interactive charts, and intelligent recommendation engine are complete and tested. I need a developer to turn this into a hosted web application with user accounts and basic admin features.
WHAT EXISTS: — Complete React JSX component with all tool logic working — Technical specification document with architecture and data model — Clear requirements for what to build
WHAT I NEED YOU TO BUILD:
1. Wrap the existing React component in a Next.js application 2. User authentication (email/password sign-up and login) 3. Simple admin panel where I can create "workspaces" (one per client) and "projects" (assessment exercises within each workspace) 4. Participants log in → see their workspace's projects → select one → complete assessment 5. Auto-save progress on every step (so users can close and return later) 6. On completion, user enters an email address → receives a branded PDF of their results 7. Deploy to Vercel or similar with my custom domain 8. Responsive design (desktop + tablet) 9. Cross-browser (Chrome, Safari, Firefox, Edge)
IMPORTANT: The core React component and its scoring algorithms must NOT be modified. Your role is to build the application shell around a working engine, not redesign the engine.
REQUIRED SKILLS: — React / Next.js (strong) — Supabase or Firebase (auth + database) — Server-side PDF generation (Puppeteer or similar) — Transactional email (Resend, SendGrid, or similar) — Vercel/Netlify deployment — Responsive CSS — Clean, production-quality code
NICE TO HAVE: — Experience building SaaS or tool-based web apps — Experience with role-based access control (admin vs participant)
TO APPLY: Please share: 1. Your portfolio or 2–3 examples of similar projects (especially tools, dashboards, or apps with user accounts) 2. Your estimated cost and timeline 3. A brief note on which tech stack you'd use and why
I will share the full specification document and working React source file with shortlisted candidates. Payment: 30% upfront, 40% at first working demo, 30% on final delivery.
Cockatiel Reels Video Editor Category: Adobe Premiere Pro, Content Creation, Final Cut Pro, Instagram Marketing, Video Ads, Video Editing, Video Post Editing, Video Production, Video Services, Videography Budget: ₹600 - ₹601 INR
28-Mar-2026 17:03 GMT
High-Detail Product Renderings Needed Category: 3D Animation, 3D Design, 3D Graphic Design, 3D Modelling, 3D Rendering, 3ds Max, Blender, Cinema 4D Budget: $30 - $250 USD
Excel Workbook Cleanup for Football Stats Category: Data Analysis, Data Cleansing, Data Entry, Data Management, Data Processing, Data Visualization, Excel, Excel Macros, Excel VBA, Visual Basic Budget: £10 - £20 GBP
28-Mar-2026 17:01 GMT
Secure AdSense Approval for Tech Blog Category: Content Strategy, Google Adsense, PHP, SEO, Web Design, Web Development, Website Optimization, WordPress Budget: ₹600 - ₹1500 INR
Interactive Excel Spreadsheet Development Category: Data Analysis, Data Analytics, Data Entry, Data Management, Data Processing, Data Visualization, Excel, Visual Basic Budget: $250 - $750 USD
28-Mar-2026 16:52 GMT
Organic TikTok Follower Growth Category: Content Creation, Digital Marketing, Facebook Marketing, Growth Hacking, Internet Marketing, Social Media Management, Social Media Marketing, TikTok, Twitter, Video Editing Budget: $10 - $30 USD
28-Mar-2026 16:51 GMT
Build Power BI KPI Dashboards Category: API Integration, Data Modeling, Data Processing, Data Visualization, Excel, Microsoft Access, Power BI, Visual Basic Budget: ₹600 - ₹1500 INR
