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Full-Stack SaaS Platform with [login to view URL], Supabase, and OpenAI Integration I have a SaaS platform and need an experienced developer to improve some funtionalities. Scope: Build the application in [login to view URL] with a clean, responsive interface. Set up Supabase for the database, authentication, and row-level security (multi-tenant, role-based access). Integrate an OpenAI-powered feature an AI assistant that generates and summarizes content for users based on their data. Build admin dashboards with CRUD management, search, and filtering. Implement secure API routes with proper error handling and rate limiting. Deploy to production with a clean handover and documentation. Ideal skills: Strong [login to view URL] and React with TypeScript. Supabase (Postgres, auth, row-level security). OpenAI / LLM API integration, including streaming responses. Experience building multi-tenant SaaS with role-based access. Deliverables: Fully working SaaS platform with the AI feature live. Admin dashboard and documentation for managing the system. Looking for someone who can own this from architecture through deployment.
Project ID: 40615690
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I am delighted to join forces with you on this exciting project. With over a decade+'_ +of experience in full-stack development, I have mastered the fine points of technologies such as [login to view URL], Supabase, and OpenAI. Your project projects particularly catch my attention as I just adore building SaaS systems from scratch. One of my biggest fortes is integrating AI into applications, and I guarantee you'll be thrilled with what I can offer. Over the years, I've dabbled extensively with OpenAI and developed multiple solutions involving its LLM API with streaming responses, making sure to personalize content generation to every user based on their data. Lastly, what sets me apart is my robust approach; I understand the project lifecycle intimately and can take ownership every step of the way - from architecture to deployment without compromising quality or delivery speed. Let's discuss your vision further and make it into a reality!
$8 USD in 30 days
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392 freelancers are bidding on average $14 USD/hour for this job

Hi, I noticed your SaaS needs a smooth, secure login and a smart AI that helps users understand their data better. I can set up the login with role pics and security in Supabase and embed the AI that can chat and summarize info easily. For the admin panel, I will make a simple dashboard for managing everything fast. By the way, how do you want the AI to handle real-time data updates during user sessions? Let's chat more about your big plans so we can build something really great together. Regards, Nick. I’ve worked on projects like the TicketingHIPAAMedicalRecords, the Car-fleet-Management app, and the Labop-Freelancer-Marketplace, so I get the mix of secure data and user roles.
$8 USD in 3 days
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Hello Greetings, After reviewing your project description, I feel confident and excited to work on this project for you. But I have some crucial things and queries to clear up. Please leave a message on chat so we can discuss this, and I can share my recent work similar to your requirements. Thanks for your time! I look forward to hearing from you soon. Best Regards.
$10 USD in 40 days
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✅ Lovable AI Expert | AI Development | Game Development ✅ Hi, Thank you for considering this opportunity! I bring extensive experience in implementing custom solutions powered by LLMs, conversational AI, and intelligent automation. Recently I have been working on Lovable AI for developing a gaming platform using it, complete with chat-based agent logic, expressive front-ends, and backend integrations. See here : In other project, implemented a fully automated AI agent system for intelligent meeting creation using ElevenLabs Conversational AI and Gemini (via a custom agent brain). The flow integrates voice interaction, natural language processing, location precision, and frontend. Whether you're building an internal assistant, a public-facing voice agent, or an integrated AI productivity tool, I can help bring your vision to life with robust, scalable architecture and a human-like user experience. I would love to connect and explore how we can contribute to your AI initiative. Regards Ashraf
$12 USD in 40 days
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Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$20 USD in 40 days
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I am a full stack developer with extensive experience building production ready platforms using Next. js, Supabase, and OpenAI API. I have successfully integrated vector search, real time data synchronization, and automated content generation workflows in various SaaS environments. I understand the complexities of state management in Next. js and secure data handling within Supabase policies. I will ensure your Next. js, Supabase and OpenAI SaaS Platform Enhancement project is executed with clean, scalable code and high performance efficiency. My background includes building custom AI agents and complex backend schemas that improve user engagement. I can start immediately to refine your features and optimize your current architecture.
$12 USD in 40 days
6.3
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Hello! We can improve your SaaS platform and build the AI feature, admin tools, and secure backend flow. 1. Which part should we prioritize first? 2. Do you have the current codebase and access ready? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$12 USD in 40 days
6.7
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Hi, 1. Is the site currently using Cloudflare’s free plan or a paid plan? 2. Can you share the current PageSpeed Insights/Core Web Vitals report so I can target the real bottlenecks? I’m Gaurav Panwar. I can review the Cloudflare and WordPress setup, then apply practical CDN and caching improvements focused on measurable Core Web Vitals gains. I would check the current cache rules, browser caching, asset delivery, image handling, compression, script loading, and any WordPress/plugin conflicts that limit performance. I’ll make only safe, reversible changes and verify the result with before-and-after performance checks. You’ll receive a concise summary of the settings changed, the reason for each change, and any next steps that require theme or hosting-level optimisation. I can start immediately and complete this quickly once access is available. Best regards, Gaurav Panwar
$8 USD in 40 days
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Hola, soy Leo Sarmiento, desarrollador full-stack especializado en backends multi-tenant sobre Supabase y Postgres con integración de LLMs, con más de 10 años de experiencia en desarrollo e integración. El punto que decide esta plataforma es dónde se impone el aislamiento entre tenants: no puede quedar en el front ni en la ruta API —eso se saltea—, va en Row Level Security de Postgres, con el tenant_id y el rol viajando en el JWT vía access token hook, y cuidando de no exponer nunca la service_role en el cliente. La función de IA la resolvería con rutas API seguras, respuestas en streaming y rate limiting real sobre las llamadas a OpenAI, porque sin eso el costo de API se dispara y los errores rompen el stream. Los paneles con CRUD, búsqueda y filtros se apoyan sobre ese mismo modelo con RLS.
$25 USD in 40 days
5.4
5.4

Hello, We will enhance your SaaS platform: Supabase RLS policies for multi-tenant isolation, the OpenAI assistant with streaming responses, and admin CRUD dashboards. For the AI feature, we will structure prompts with user-scoped context so summaries stay relevant. Streaming via edge routes will keep response times fast. A couple of quick things to confirm: 1) Is the multi-tenant schema already in place, or does it need restructuring? 2) Which OpenAI model are you targeting (GPT-4o, GPT-4-turbo)? The number quoted here is a starting estimate. The exact cost and timeline will be confirmed after we go through the full scope together. Send me a message and we can go over the details. Best regards, Faizan
$16 USD in 40 days
5.4
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Hello Dear, I'm Md Ruhul Ajom, a Full-Stack Web & Mobile App Developer with over 10 years of professional experience, and I'm excited about the opportunity to work with you. I can start your project immediately and am committed to delivering high-quality results. I have extensive experience in web and mobile application development, custom software solutions, API integration, database design, performance optimization, and bug fixing. My expertise includes React, Vue.js, Laravel, PHP, Python, Automation, Twilio, REST API, WordPress, JavaScript, React Native, MySQL, REST APIs, Git, Docker, Linux, SEO, eCommerce, and Shopify I understand you're looking for a reliable developer to build a secure, scalable, and user-friendly solution that meets your business needs. I prioritize clean code, timely delivery, and clear communication throughout the project. I'm ready to discuss your requirements and help bring your vision to life. Best regards, Md Ruhul Ajom
$12 USD in 40 days
5.5
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I am an expert full stack developer with extensive experience building and scaling SaaS platforms using the Next. js, Supabase, and OpenAI tech stack. I have successfully integrated real time database subscriptions and vector embeddings for AI driven features in similar projects. I understand the complexities of state management in Next. js and secure authentication flows within Supabase. Having worked on several AI integrations, I can efficiently enhance your platform features and optimize API usage to ensure a seamless user experience. I side with your specific technology choices as they represent the gold standard for modern web applications. Please share the specific enhancement details so we can begin working on the Next.
$12 USD in 40 days
4.4
4.4

Hello, you already have the right product direction here; the real work is making the AI feature, tenant isolation, and admin operations behave like one production system rather than separate features. The main engineering risk is not the UI build itself, but keeping access rules, generated content, and streaming behavior consistent under multi-tenant constraints. I’ve built several production systems like this where the failure point is usually boundary enforcement and operational reliability, not initial feature delivery. The closest examples are DocIntel AI for the OpenAI-backed application layer and Dent-Cloud for multi-tenant SaaS structure, dashboards, and role-based access. Both required clean separation between user workflows, admin controls, and backend enforcement. I usually structure platforms like this with distinct layers for auth and tenant policy, core application data, AI execution, and admin operations. With Supabase in the stack, I’d be careful to make row-level rules the source of truth and keep API routes thin, auditable, and rate-limited. For the AI assistant, I typically design around grounding checks, response streaming controls, and clear logging of what source data informed each output so summaries stay reviewable. These are the kinds of systems I design for long-term production use, not just feature completion. If useful, I can sketch the tenant access model and AI request flow before implementation. Clifton
$50 USD in 40 days
4.6
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Sir, you can test my skills before hiring. I am experienced developer with previous developing experience in NextJs, SupaBase and OpenAI API integration.
$8 USD in 40 days
3.1
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Users judge a SaaS by how quickly it helps them achieve results and how much they trust its recommendations. For platforms that generate content, perceived accuracy directly affects engagement and renewals. If the assistant feels unreliable or admin tooling is clumsy, customers churn and referrals dry up. I will tighten user flows, improve content reliability signals, and simplify admin controls so more trials convert and existing customers expand usage. That focus increases monthly recurring revenue and reduces costly support overhead. One question: Which outcome matters most right now, faster onboarding, higher trial-to-paid conversions, or lower support costs? I will map changes to your top revenue and retention KPIs. Looking forward to having a detailed discussion. ---
$20 USD in 16 days
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The bottleneck in your stack likely sits in how the Supabase edge functions handle the OpenAI streaming response buffers, especially if you're dealing with latency during concurrent requests. I’d suggest implementing a lightweight Redis-based cache or optimizing the edge middleware to handle the stream transformation closer to the source to cut down on cold-start times. To improve your user experience, we should implement a simple optimistic UI update pattern for the AI responses so the interface doesn't feel sluggish while the LLM is tokenizing. It’s a small tweak but it makes a massive difference in perceived performance for SaaS users. I can dive into your repo today, pinpoint the exact latency culprit, and get the patch pushed. Just drop a message in the chat with your repo access or the specific integration module you're looking to polish, and we can get this optimized right away. Ah by the way, hi! How are you doing? haha
$9 USD in 1 day
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OVERWHELMED with all the Ai generated proposals. Give me a few seconds to show you why I am different. I’ve built several platforms that integrate modern tech stacks, focusing on seamless user experiences. Understanding your need for a robust admin dashboard and secure API routes, I can ensure your SaaS platform not only meets but exceeds expectations. I would love to chat about your project, the worst that can happen is you walk away with a free consultation. Regards, Clinton.
$8 USD in 7 days
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Hi, I have built websites with Next, supabse and most of the stack you have mentioned. I believe I would be a good fit for your work. Im a computer engineering graduate.
$8 USD in 40 days
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Hi, I’m a solo backend/full-stack engineer who’s built and currently runs a multi-tenant B2B SaaS platform from the ground up, including RLS-style tenant scoping, role-based access, and production LLM integration (Anthropic API) for AI-generated content and automated scoring workflows. I own everything end to end, architecture, database design, deployment, infra, with no team behind me, so I’m used to being fully accountable for a build. Directly relevant to this project: • Multi-tenant architecture with tenant isolation and role-based permissions. Shipped and live with paying customers. • LLM integration for content generation and summarization, including handling streaming-style responses and rate limiting in production. • PostgreSQL. Data modeling, query design, and access-control patterns that map closely to Supabase’s RLS approach. • Full solo ownership from spec to deployed, documented product.
$15 USD in 40 days
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I can help you enhance your SaaS platform by creating a responsive interface and integrating an AI assistant that generates and summarizes content. I noticed your focus on role-based access and secure API routes, which are crucial for a multi-tenant architecture. I approach projects with a strong emphasis on clean code and user experience. I have done similar work: Modern Real Estate Investment Website - [Link]. This project involved building a user-friendly interface and implementing backend functionality, so I'm well-equipped to handle your requirements. Let’s chat about your vision for the platform. At the very least, you’ll get a free consultation to discuss the best approach. Regards, Dean
$8 USD in 7 days
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Hi there, As an elite Full-Stack Lead, I scale digital products from initial architecture straight to global launch. I collapse multiple developer roles into a single point of premium execution, handling your full engineering pipeline across web/mobile dev, game systems, conversion-focused UI/UX design, and growth telemetry. I build for extreme speed, clean architecture, and zero technical debt. I have done similar work: [Gaming Hub & Live Analytics Ecosystem](#). Let’s start a brief chat right here to lock down your product roadmap with a free consultation strategy call. Regards, SwanieJ I have done similar work: Web Application: Gaming Hub & Live Analytics Ecosystem
$8 USD in 7 days
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