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Full-Stack Developer – Long-Term Ongoing Engagement I’m the founder of a growing software company with multiple active products in development. I’m looking for a skilled full-stack developer for a long-term working relationship — not a one-off project. If you do good work, there will always be more work. Our stack: Frontend: React / [login to view URL] built primarily in Lovable (AI-assisted development platform) Backend: Supabase (PostgreSQL, RLS, Edge Functions, Auth) Mobile: Capacitor for iOS/Android wrapping Version control: GitHub Payments: Stripe Email: Resend What you’ll be working on: Multiple SaaS products simultaneously including booking platforms, health data apps, business management tools, and client-facing portals. You need to be comfortable context-switching and managing parallel workstreams. What I need from you: Strong Supabase experience — RLS policies, migrations, Edge Functions Ability to work inside and alongside Lovable-generated code Capacitor experience for mobile wrapping Clean, documented code committed to GitHub Proactive communication — flag blockers immediately Ability to take a brief and execute independently To apply, answer these three questions: Have you worked with Lovable or similar AI-assisted dev platforms? Describe a Supabase migration or RLS implementation you’ve done How do you handle a task when you’re unclear on requirements? Proposals without answers will not be considered.
Project ID: 40538994
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286 freelancers are bidding on average $151 USD for this job

With extensive experience in Supabase and Capacitor, I'm well-equipped to handle your long-term full-stack development needs. Have you considered how Lovable's AI-assisted platform could enhance our workflow efficiency and code quality? Regards, Yogesh Kumar
$160 USD in 9 days
8.4
8.4

Hello, I’m excited about the opportunity to work with your software company as a full-stack developer. It sounds like you need someone who can manage multiple projects, especially with a focus on Supabase and working within the Lovable platform. With 7+ years of experience in full-stack development, I am comfortable switching contexts and tackling various tasks, ensuring smooth progress across all your SaaS products. I have experience with Supabase, including implementing RLS policies and handling migrations effectively. Although I haven’t worked specifically with Lovable, I have utilized similar AI-assisted platforms, which should help me adapt quickly. When unclear on requirements, I prioritize proactive communication to clarify details and ensure I'm aligned with your vision. Could you share an example of a specific challenge you've faced with a project that you'd like to overcome? Best regards, Ivan Mandinski
$50 USD in 3 days
7.5
7.5

It sounds like you're looking for someone who can jump between products without needing constant direction, while still keeping the codebase stable and maintainable. That's the kind of environment I enjoy working in. I'd start by understanding each product's current state, reviewing the existing Lovable-generated code, and identifying where custom logic should live to avoid future maintenance issues. From there, I'd handle feature work in small, reviewable commits, keeping Supabase migrations, RLS policies, and Edge Functions aligned so schema changes never break production. For Capacitor builds, I like validating native behavior early rather than waiting until release. One thing I always pay attention to is simplifying repetitive workflows, since it saves time across multiple SaaS products. I've worked extensively with AI-assisted development tools, including Cursor and Claude Code, which makes adapting to Lovable-generated projects straightforward. I've also implemented Supabase migrations with RLS for multi-tenant applications, ensuring users could only access their own data. When requirements aren't fully clear, I validate assumptions early with concise questions, then continue independently once the direction is confirmed. I'm ready to get started whenever you are.
$140 USD in 7 days
7.1
7.1

Hi I’m available for ongoing full-stack development work and can contribute across frontend, backend, APIs, databases, and deployment, delivering clean, scalable solutions with reliable communication and long-term project commitment. Tejal
$250 USD in 7 days
6.9
6.9

Hi, I am USA base php Laravel developer. I have experience in create enterprise level applications that contain different payment gateways, including Stripe, with a complex subscription model. If you have any project for me please let me know. Thank you.
$200 USD in 7 days
6.8
6.8

Hey, a long-term ongoing thing is exactly what I'm after too, so this caught my eye. Let me answer your three questions straight since you said proposals without them get binned. Yeah, I've worked with Lovable and similar AI-assisted platforms. The trick with them is being comfortable reading and cleaning up generated code rather than fighting it, picking up where the AI got you 80% there and making the last bit solid and maintainable. I'm fine living inside that workflow. On Supabase, RLS is where I spend a lot of time. I've written policies that lock rows down per user and per org, the kind where a customer only ever sees their own data and an admin sees the team's, plus migrations to evolve schemas without breaking what's live. Edge Functions for the stuff that shouldn't sit on the client too. And when a brief's unclear, I don't guess and burn hours building the wrong thing. I flag it fast with a specific question or two, or if it's minor I'll make a sensible call, build it, and note the assumption so you can correct me cheaply. Either way you're never surprised. The rest of your stack, Capacitor, Stripe, Resend, GitHub, is all familiar ground. I context switch fine and I'd rather over communicate than go quiet. Thanks for reading. Stelian
$140 USD in 7 days
7.0
7.0

I’ve been working on Supabase + React/Next stacks in ongoing SaaS environments, so this setup is very familiar. You’re not looking for a task-taker—you need someone who can move across products, pick things up quickly, and keep momentum without constant direction. That’s exactly how I work. I’m comfortable jumping between parallel workstreams, keeping code clean in GitHub, and flagging issues early so nothing stalls. Answers to your questions: 1. I haven’t used Lovable specifically, but I’ve worked extensively with AI-generated codebases (v0, Bolt, GPT-assisted scaffolding). I’m used to reading, stabilizing, and extending that kind of code without breaking flow. 2. I recently handled a Supabase migration involving restructuring multi-tenant data with strict RLS. Designed policies around org-based access, moved legacy data safely, and added Edge Functions for secure server-side operations (Stripe + auth hooks). 3. If requirements are unclear, I move forward with a reasonable assumption, document it briefly, and confirm async—this avoids blocking while keeping alignment tight. One thing I’ll proactively watch: RLS complexity across multiple products can become hard to manage—structuring policies early saves a lot of friction later. How are you currently organizing environments (dev/staging/prod) across these products? Happy to get started and grow with your stack long-term.
$200 USD in 5 days
6.6
6.6

As an accomplished Full-Stack Developer, I possess commendable experience across every segment of your required tech stack. Having worked with AI-assisted development platforms like Lovable, I'm comfortable working within and alongside Lovable-generated code. Highlighting my Backend-experience, I've implemented and executed Supabase migrations and RLS policies with precision. A crucial quality I bring to the table is my ability to adapt rapidly while maintaining contextual dexterity. Working on diverse projects such as yours including booking platforms, health data apps, business management tools, and client-facing portals concurrently has honed my multitasking abilities significantly. Moreover, I thrive on challenges and have successfully completed numerous Python-based Full-Stack projects for over 13 years now. Just recently, I developed a car rental website incorporating AI solutions that involved intricate Web Automation & Data Mining using Python. My expertise extends to mobile app development; also aligning with your requirements for Capacitor experience for iOS/Android wrapping. As we begin an ongoing journey together, be assured of innovative solutions leveraging my skills in AI Development, Full-Stack Development, HTML5, Java, Mobile App Development among others. Let's collaborate to achieve excellence!
$30 USD in 1 day
6.5
6.5

Hello! We can provide an external full-stack developer or team for these ongoing tasks. 1. Are you open to working with an external contractor or team for these tasks? 2. Which products or workstreams need to be prioritized first? — 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!
$140 USD in 7 days
6.5
6.5

I'm proud to be a part of a multidisciplinary tech team that is well-versed in Full-Stack development, as reflected by our extensive work with Lovable and similar AI-assisted platforms. Regarding Supabase-specific tasks, I have robust experience managing RLS policies, migrations, and Edge Functions proficiently to the highest standards. Synchronous work on multiple SaaS products is where my team's prowess truly shines, making us ideal for your diverse project portfolio. Transitioning between varied projects seamlessly has always been our forte and it's supplemented with strong Proficiency in Capacitor for mobile wrapping. This accompanied by my resourcefulness in handling unclear requirements ensures that we'd be able to deliver independently but also highlight potential blockers proactively. Transparency and reliability define my team's working methodology. We prioritize clean, documented code committed to GitHub along with continuous communication that emphasizes the prompt flagging of any roadblocks ensuring minimum downtime. Our international project experience spanning more than a decade reflects our commitment to delivering secure, scalable, and high-performance applications - attributes your growing software company would greatly benefit from. In choosing us you opt for not just satisfactory but superior workmanship backed by comprehensive long-term support. Let's discuss how we can maximize your digital product potential!
$30 USD in 7 days
7.1
7.1

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with Flutter, Android, iOS, React, Node.js, and APIs. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will first review your requirements, suggest the best technical approach, and then proceed with development while keeping you updated at every stage. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Do you need this for mobile, web, or both? 2. Do you already have UI/UX designs or should we create them? 3. Will there be any third-party API or payment gateway integration? 4. What is your expected timeline for completion?Have you worked with Supabase and Capacitor for backing and mobile respectively?5. Are there any reference apps or websites you like? Let’s discuss over chat! Regards, Arpit Jaiswal
$155 USD in 25 days
7.5
7.5

Having spent more than 10 years in the industry, I bring a wealth of expertise to the table. Over the course of my career, I have strengthened my skills as a Full Stack Developer and Digital Solutions Expert by working on various projects across different domains. From website development using frameworks like React, Laravel, WordPress to mobile app development for Flutter and AI solutions like chatbots; I am comfortable working across a vast technical stack. To wrap it up, I believe that equipping businesses with modern technologies and the ability to scale is my strongest suit. This project is exactly the kind of challenge that motivates me as it not only covers diverse product development but also involves effective communication, proactive problem-solving, and independent execution; which are Catered extensively throughout my career. So, if you're looking for an experienced full-stack developer who is proactive in communication and thrives on solving complex problems - look no further!
$250 USD in 7 days
6.4
6.4

Yes to Lovable — the main friction is usually that its generated component structure drifts from what Supabase RLS expects, so syncing them requires deliberate migration discipline rather than just patching the frontend. On RLS: the most recent implementation I set up used per-user row isolation with a service-role bypass for Edge Functions that needed cross-tenant reads, which is the pattern that trips people up most often with Supabase auth. On unclear requirements: I flag the specific ambiguity with my best-guess interpretation and ask for a confirm or correct — one round, not a thread. Are the Capacitor builds currently hitting any iOS/Android signing or plugin compatibility issues, or is that side stable?
$30 USD in 1 day
6.0
6.0

Hi! This is Jorge from IT GLOBAL SOLUTION LLC, based in FL, United States. I’ve built full-stack SaaS products like yours, especially with Supabase (PostgreSQL, Auth, RLS) plus AI-assisted frontends, so moving across multiple app surfaces is familiar. Your multi-product vision is clear, and Supabase + Lovable + mobile wrapping is a scalable foundation. My approach is to keep each product’s work modular while aligning to a shared engineering standard. On the front end, I work inside Lovable-generated React/Next code by making small, well-scoped changes and preserving the existing component state/data-flow patterns. On the backend, I model data in PostgreSQL with clear relationships, implement Supabase Auth, and add RLS policies for per-user/per-tenant access. I use migrations for repeatable schema evolution. For event-driven work, I build Supabase Edge Functions (Stripe webhooks, scheduled processing, secure server-side operations) and wire results back to the UI via typed client calls. For mobile, I use Capacitor to wrap your client portal and booking/health flows, ensuring auth tokens and deep links work correctly on iOS/Android and API changes stay backward compatible. I deliver via GitHub with clean PRs, add inline documentation near complex auth/RLS logic, and keep everything maintainable so future products can reuse proven patterns. Happy to share relevant work and discuss the best structure for your goals. Best, Jorge
$140 USD in 7 days
6.1
6.1

With over 10 years of experience as a Web Engineer, I bring a unique blend of front-end and back-end web development skills to the table. Not only can I contribute to design and layout improvements, but also to bug fixing and technical issue resolutions, website migration and hosting setup, as well as speed, performance, and security optimization - all within your preferred stack. While I haven't worked specifically with Lovable before, my prowess in adapting quickly has always ensured that I am comfortable utilizing any new platforms as needed. Additionally, my proficiency in using HTML5 and PHP, combined with my clean and documented coding practices, means that I will not only work well with your existing code but also ensure its integrity while expanding it to accommodate new features. In terms of communication and execution, proactivity is key. Regardless of my understanding of the requirements, I believe in immediate flagging of any blockers to ensure that we stay on track. For your parallel projects approach, I am quite capable in context-switching and managing multiple workstreams effectively. All these qualities make me confident in my ability to exceed your expectations for an ongoing working relationship.
$30 USD in 1 day
6.1
6.1

Hi there, I appreciate the opportunity to apply for this ongoing position as a full-stack developer. You’re looking for someone who can handle multiple SaaS products simultaneously and has strong experience with Supabase and Lovable, among other tools. With 4+ years of experience in full-stack development, I can navigate context-switching effectively while ensuring clean code and proactive communication. I have worked with AI-assisted development platforms, tackling unique challenges that come with them. One of my notable experiences involved implementing RLS policies in Supabase to ensure secure data access. When requirements are unclear, I prioritize reaching out for clarification while also brainstorming potential solutions to keep the project moving forward. I'm curious about the specific challenges you face with your current products. What are the biggest pain points you hope the new developer can address? Best regards, Arslan Shahid
$30 USD in 3 days
5.6
5.6

Hey, Lovable's scaffolded tables often land without RLS enabled, which is fine until two users can read each other's booking data. That's the gap I catch first. Yes to Lovable; I extend what it generates rather than fighting it. For Supabase I've written RLS migrations with per-role policies and Edge Functions for logic Postgres can't own. When requirements are unclear, I ask one focused question before touching anything. Are the existing products live yet or still in early build?
$30 USD in 1 day
5.8
5.8

<<<✔Consider it DONE✔>>> YO! I understand your project and I'm eager to help. As a seasoned WordPress developer, I have acquired a multifaceted skillset that fits seamlessly into your stack. While I have not directly worked with Lovable, my familiarity with AI-assisted development platforms positions me to quickly adapt and collaborate within your framework. My experience in tackling complex questions and executing solutions independently, combined with my strong backend capabilities particularly supabase, would be instrumental in revolutionizing your booking platforms, health data apps, business management tools, and client-facing portals. Looking forward to being part of your project! You will surely be impressed by my work! Not sure what the next step is? I offer free and professional consultation -- I'm just a text away. All the very best, Josh
$140 USD in 2 days
5.5
5.5

I am 100% confident in my ability to support your SaaS products with clean, scalable code. I have extensive experience with the Supabase stack—including complex RLS policies and Edge Functions—and I am highly proficient in working within AI-assisted environments like Lovable to maintain high-quality outputs. 1. Yes, I am familiar with AI-assisted platforms and can seamlessly integrate and manage code generated by tools like Lovable. 2. I recently implemented a multi-tenant RLS policy in Supabase that dynamically restricted data access based on user role assignments, ensuring full security across the board. 3. If requirements are unclear, I immediately flag the blocker with a proposed solution or clarification request to ensure we maintain development momentum without wasting time. Given this is a long-term role, are you looking for an hourly arrangement, or would you prefer a weekly retainer to cover ongoing development and maintenance across your products?
$40 USD in 1 day
5.9
5.9

Hey, I understand you need a skilled full-stack developer for long-term work across multiple SaaS products. My experience with mobile app development and full-stack solutions equips me to handle your diverse tech stack. I am confident working with Supabase for backend tasks, ensuring secure RLS policies and migrations, alongside managing Capacitor-based mobile apps. I’m comfortable navigating complex environments like your AI-assisted Lovable platform, delivering clean, GitHub-committed code and prompt communications. I’m ready to start quickly and bring consistent value to your growing software company. What specific challenges have you faced with Lovable-generated code integration in your current projects? Thanks,
$155 USD in 14 days
5.3
5.3

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