Senior Full-Stack Engineer: Supabase/Vercel SEO Optimization & Programmatic Sitemap Scale-up for Lovable SAAS

@marjanahmed13

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.

@tangramua

Dear ,   We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time.   We are 25 years in this business and our technical specialists have strong experience in JavaScript, SEO, PostgreSQL, Web Development, Backend Development, Frontend Development, Database Management, API Development, Web Application, Vercel and other technologies relevant to your project.   Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews.   Please contact us via Freelancer Chat to discuss your project in details.    Best regards, Sales department Tangram Canada Inc.     

@Techislandsllc

Hello jesseg1977, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on JavaScript, SEO, PostgreSQL, Web Development, Backend Development, Frontend Development, Database Management, API Development, Web Application, Vercel Please come over chat and discuss your requirement in a detailed way. Regards

@SEOAssistant

✅ Enhance SEO ✅ Increase Keywords Ranking ✅ Boost Website Authority ✅ Maximize Visibility ✅ Build Brand Awareness ✅ Drive Organic Traffic! Hello! I've over 7+ years of experience in "SEO" and "Link Building", and I can help your website Rank Higher in Google search results (SERPs). I'll implement strong ON-Page & OFF-Page SEO optimization to enhance your website visibility and attract more organic traffic. I'll optimize your website using 100% White Hat SEO methods to ensure it's more SEO-friendly. And will take you ahead of your competitors. I will provide quality work as per your requirements. ✦ Here's a brief overview of our proposed SEO plan: ✅ On-Page SEO: ✔ Website Analysis Report ✔ Keyword Research ✔ Meta Tag Creation ✔ Google Analytics Setup ✔ Google Search Console Setup ✔ XML Sitemap Setup ✔ Robots txt ✔ Fix Image Alt Tags, Etc... ✅ OFF-Page SEO: I will Build Powerful White Hat Backlinks That will help Rank Your Website. ✔ High-Quality Backlink "50+ DA" ✔ Do-Follow Links ✔ Guest Posting ✔ Web 2.0 ✔ Classifieds Ads Post ✔ Business Listing ✔ Article Submission ✔ Social Bookmarking ✔ Document Sharing ... and more I will provide weekly and monthly reports to update on your website's progress. If you hire me, I'll start working on your site right away. Looking forward to your prompt response. Best Regards @SEOAssistant

@webperfection123

"SYNONYM" Hi There, Hope you are doing great !! I am Senior Full-Stack Engineer: Supabase/Vercel SEO Optimization & Programmatic Sitemap Scale-up for Lovable SAAS.I have read your job description and assure you that I am a perfect fit for the job. Choose me for your project and let's get started today!

@GameOfWords

Senior Full-Stack Engineer: Supabase/Vercel SEO Optimization & Programmatic Sitemap Scale-up for Lovable SAAS I’m a full-stack software engineer with expertise in React, Node.js, Python, and cloud architectures, delivering scalable web and mobile applications that are secure, performant, and visually refined. I also specialize in AI integrations, chatbots, and workflow automations using OpenAI, LangChain, Pinecone, n8n, and Zapier, helping businesses build intelligent, future-ready solutions. I focus on creating clean, maintainable code that bridges backend logic with elegant frontend experiences. I’d love to help bring your project to life with a solution that works beautifully and thinks smartly. To review my samples and achievements, please visit:https://www.freelancer.com/u/GameOfWords Let’s bring your vision to life—connect with me today, and I’ll deliver a solution that works flawlessly and exceeds expectations.

@codefusion53

SYNONYM Hi, I am a senior full stack engineer with hands on experience scaling programmatic SEO products on Supabase and Vercel. I can quickly debug the H1 routing issue to ensure search terms are correctly reflected in URL params and rendered for crawlers. I have implemented dynamic sitemap strategies for millions of pages using sitemap indexes and edge functions backed by PostgreSQL, avoiding static generation limits. I can design a performant synonym caching layer in Supabase to reduce API calls and improve response times. For SEO at scale, I will apply a headless templating approach using SSR or ISR with proper cache control so templates can evolve without reprocessing data. I am comfortable refining Lovable generated code for production and can deliver focused results within a short engagement and tight budget. Best, Justin

@Ahmedh058

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — Senior Full-Stack Engineer: Supabase/Vercel SEO Optimization & Programmatic Sitemap Scale-up for Lovable SAAS . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan

@devbaloni1983

Hello, Hope you're doing well! I am a Web Developer with experience in HTML, CSS, JavaScript, PHP, Laravel, Node.js, React, WordPress, and full-stack development. I can design and develop a high-quality, responsive, and user-friendly website tailored to your business needs. Why Choose Me 1. Expertise in Frontend (HTML, CSS, JS, React, Angular, Tailwind) 2. Strong Backend skills (PHP, Laravel, Node.js, Express, MySQL) 3. Build completely responsive & mobile-friendly websites 4. SEO-optimized, fast-loading and secure 5. Integration with APIs, payment gateways, admin panels 6. Clean, scalable, and well-documented code 7. Can start immediately What I Can Deliver 1. Custom website (Business, Portfolio, Ecommerce, SaaS, CMS) 2. WordPress theme setup, customization, plugin integration 3. Full-stack website with admin dashboard 4. API development and integration 5. UI/UX improvements & redesign 6. Bug fixing and performance optimization 7. Database design & deployment 8. Hosting + domain + SSL setup (if needed) Availability I can start right away, and provide daily updates. Let's Get Started Share your requirements or a sample/reference website — I will provide: 1. Best approach 2. Timeline 3. Cost estimate Looking forward to working with you!

@kareemmaize

SYNONYM Hi, there. The hardest part here isn’t generating pages—it’s making Google see stable, crawlable signals while keeping the system lightweight. I’ve debugged similar setups where H1 state drifted from URL params, breaking semantic relevance, and where static sitemaps collapsed under scale. The fix is to make routing authoritative, then serve sitemaps dynamically via an index or edge function tied directly to the Supabase word set. I’d correct the H1 bug by binding the search term to the URL and render path, implement a dynamic sitemap strategy that supports millions of URLs, add a synonym cache in Postgres, and shift rendering to SSR/ISR with cache headers so templates can change without reprocessing data. Which approach do you prefer for sitemaps: indexed sitemap files or edge-generated responses?

@vladang

SYNONYM Hello, I’m a full-stack developer with experience in programmatic SEO, Supabase, and Vercel deployments, and I can help optimize AIThesaurus.io. I can fix the H1 dynamic routing issue, ensuring search terms are correctly reflected for SEO crawlers. I can also implement a dynamic sitemap for 1M+ pages using edge functions or sitemap indexes and add a PostgreSQL synonym cache to reduce API calls and improve response times. I’m familiar with incremental static regeneration (ISR) and server-side rendering (SSR) strategies for scalable, headless SEO, allowing template updates without rebuilding the entire dataset. I can quickly debug Lovable/Vite-generated code and optimize it for production performance. I understand this is a small, focused task and can assist for an hour or two to get these fixes in place efficiently. Best regards, Vladimir

@krisk63

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in Web Application, Database Management, JavaScript, Web Development, Vercel, Frontend Development, SEO, API Development, PostgreSQL and Backend Development. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer

@Ahmedyar547005

Hey , I just went through your job description and noticed you need someone skilled in Web Development, Frontend Development, SEO, Web Application, Vercel, Backend Development, PostgreSQL, API Development, JavaScript and Database Management. That’s right up my alley. You can check my profile — I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? Over 180 successful projects completed. Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Zain Arshad

@dorians2

Hi there, I have 7+ years of experience in Frontend Development, Database Management, PostgreSQL and can deliver a clean, reliable solution for your project. I value clear communication and timely delivery, and I’m ready to get started immediately. Let’s connect and discuss your goals. Best regards, Dorian

@Erantkm

As an experienced full-stack engineer with proficiency in Supabase, Vercel, and SEO optimization, I have all the necessary skills to help scale and optimize AIThesaurus.io. With a deep understanding of Supabase from PostgREST to Edge Functions, your requirements for a PostgreSQL Synonym Cache can be expertly addressed. My extensive experience in programmatic SEO at scale will be invaluable in generating a dynamic sitemap with more than a million pages. Having worked on numerous projects that required meticulous attention to detail and fine-tuning existing code for smoother production run like yours, I am confident in my ability to solve the H1 Dynamic Routing Bug that's affecting your website. Studying and playing around with your app has given me a crystal-clear picture of the challenges you're facing with "headless" SEO strategy. Leveraging my knowledge of Incremental Static Regeneration (ISR) or Server-Side Rendering (SSR), we can make your vision of updating all 1 million pages without hefty database calls a reality.

@draganv2

SYNONYM — I need only 1 day. I can fix the H1 routing, implement a dynamic sitemap, and add a Supabase synonym cache quickly. Experienced with Vercel, ISR/SSR SEO patterns, and programmatic SEO at scale.

@DigitalNightOwl8

Hi , Good morning! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Database Management, Frontend Development, PostgreSQL, Vercel, SEO, API Development, JavaScript, Web Application, Web Development and Backend Development. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. "SYNONYM" Looking forward to hearing you back and discussing all details.. With regards

@riogushiken1114

SYNONYM — this is exactly the kind of focused, high-leverage SEO/architecture work I enjoy. I have hands-on experience with Supabase, Vercel, and programmatic SEO at scale, including dynamic sitemaps, ISR/SSR strategies, and caching patterns designed to support hundreds of thousands to millions of indexable pages without crushing the database. How I can help quickly (1–2 hours, targeted): • Fix the H1 routing/state bug so the search term is reliably reflected in the URL params and rendered correctly for crawlers • Design and implement a scalable dynamic sitemap strategy (sitemap index + chunked routes or Edge Function) backed by Supabase • Add a lightweight PostgreSQL synonym cache to reduce API calls and improve response times • Advise on a clean “headless SEO” templating approach so you can update page layouts globally without rebuilding data • Review Lovable-generated code and point out production-safe refinements I’m pragmatic, budget-aware, and happy to focus only on the highest-impact fixes rather than overengineering. We can screen-share, make the changes live, and leave you with a clear path forward. If you’d like, I can start by quickly auditing the current routing + sitemap constraints and propose the simplest viable solution before touching any code.

@leroyarvies

SYNONYM. I'm LeRoy Arvie, and as a seasoned full-stack engineer, I have diverse crystal-clear skills that will ensure your semantic SEO tool scales up to the 1 million+ page capacity you desire. My primary skills in backend development, PostgreSQL are ideal for revolutionizing your current architecture for optimal performance. Notably, my approach to web development marries sophistication with simplicity, it is '#OnBudget', '#OnTime', and most importantly it listens, understands and achieves the objective at hand. I take ownership of my work until completion without drama or delay. Your lovable SAAS is not just any other project; As someone who has built AI tools from scratch – like at PAAL AI - and simultaneously respected limitations like yours, I strongly believe I can bring transformative change within your budget while delivering top-notch results. Let me push your app's boundaries while strategically controlling resource usage for maximal efficiency while placing "freshness" in Google's perspective. Give me this project - together we'll 'strike' fresh templates and avoid 'rebuilding' data with ISR or SSR strategies for over a million pages!