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Legalia is an advanced legal-tech prototype built with React, [login to view URL], and TypeScript. It already runs, but before I invite pilot firms I need a senior engineer to make the platform stable, secure, and trustworthy. My primary goal is to have the app fully prepared for pilot users. The area that demands the most attention right now is a thorough codebase review and hardening; once the foundation is solid we can polish everything else. I have created an advanced prototype and need: a [login to view URL] repo on GitHub, early Vercel deployment, Supabase backing the multi-tenant data model, and a first pass at role-based auth. I need eyes experienced with large SaaS builds to spot weak spots, tighten security, and streamline delivery. Key pieces of the engagement • Deep dive on the existing code, refactor or reinforce where needed, and document why • Configure a clean GitHub Actions workflow that runs linting, type-checking, Playwright tests, then deploys to Vercel on green • Harden Supabase rules to guarantee tenant isolation and correct permission boundaries • Review and, where required, redesign auth flows (login, sign-up, password reset, role elevation) • Write Playwright end-to-end tests that cover core legal workflows, CI-friendly and reliable • Squash any bugs uncovered during this process and leave clear guidance on anything deferred Success for me is simple: a stable, secure application that I can hand to real lawyers without losing sleep. When we finish, the GitHub pipeline should pass on every push, Vercel should deploy seamlessly, and the product should feel production-ready. If you have led multi-tenant SaaS builds and know React, [login to view URL], TypeScript, Supabase, Vercel, GitHub Actions, and Playwright inside out, let’s talk.
Project ID: 40317282
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Active 25 days ago
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98 freelancers are bidding on average $46 AUD/hour for this job

With over a decade of web and mobile app development experience under my belt, I've grown well-versed in building scalable, secure, and trustworthy applications. I've successfully created large-scale data-driven platforms, including ERPs and portals. Drawing from this expertise, I can absolutely ensure that your Legalia platform is ironclad before we let real lawyers in. In addition to the above skills, my proficiency in Supabase (that guarantees tenant isolation and correct permission boundaries) and fluency in writing CI-friendly reliable end-to-end tests with Playwright further distinguish me as the best candidate for this project. I will meticulously review your auth flows and take care of any bugs uncovered by squashing them while not forgetting to leave clear-founded-guide for anything deferred. Working with me promises to give you what you're looking for - a stable, secure application that's ready to be used by real professionals like lawyers without causing you any distress or sleepless nights.
$25 AUD in 40 days
5.2
5.2

Hi there, I’m Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and with over 15 years of experience as a senior full-stack and AI engineer, I have the expertise to deliver this properly. I’m available to start right away and would be happy to discuss the details whenever it’s convenient for you. I look forward to speaking with you. Best regards, Kristopher Kramer
$40 AUD in 40 days
4.3
4.3

Hi, I recently secured and stabilized a multi-tenant legal-tech SaaS, enforcing strict data isolation and role-based access using Java and Spring Security. Based on your description, I would approach this by first running a deep security audit on your authentication flows to harden tenant boundaries. Then, I will refactor the core backend architecture using robust Java frameworks to ensure enterprise-grade security for your pilot firms. Finally, I will set up comprehensive Playwright end-to-end testing and a strict GitHub Actions pipeline for seamless, green deployments. To ensure absolute data isolation for your legal clients, do you require custom row-level encryption at the database level, or is standard schema-based multi-tenancy sufficient for this pilot? Are you available for a quick 15-min call? please let me know.
$25 AUD in 40 days
2.9
2.9

Hey, I have hardened multi-tenant SaaS platforms before pilot launches before. Silent permission leaks at the database level are the risk that surfaces only after real users are in, and that is where I start. I will audit the repository, tighten Supabase row-level security so tenant boundaries hold at the query level, and review all auth flows including role elevation before anything else is touched. Once the foundation is confirmed I will configure the GitHub Actions pipeline with linting, type checks, and Playwright tests running on every push, then connect it to Vercel for automatic deployment on green. Everything reviewed, fixed, and deferred gets documented before the engagement closes. Nothing gets changed without your sign-off first. Relevant work: Trading and Portfolio Management Platform — Security-sensitive React and Node.js platform handling real-time financial data. Hardened auth flows, permission boundaries, and backend reliability before live trading users were onboarded. If this looks like a fit, send me a message and we can go through the repository together.
$25 AUD in 40 days
0.4
0.4

Hello Greetings Of The Day We are Great fit because we are working in IT industry since 8 Years we have Experienced and quality developers in our Team and We are serving and making our clients happy and satisfied since last 8+ years with our outstanding performance in the fields of Website Development, Mobile App Development (Android, iOS, Desktop), CRM/ERP Development, AI ML, UX/UI Design, Games, Digital Marketing and Blockchain. Working Tech is PHP, Node, JS , Flutter , HTML, React, python, Unity and Many more. We also work over the similar projects posted by you so please open the communication by responding, so that we can provide you all demo details. I hope we get a positive reply from your side and we are eagerly waiting to work with you.
$38 AUD in 40 days
0.0
0.0

Hello there What measures are currently in place to ensure tenant data isolation and role-based access security in your multi-tenant model? How do you manage continuous integration and deployment pipelines to maintain stability during frequent updates? Maintaining tenant isolation while enabling flexible access control is critical and often challenging due to complex permission boundaries. Ensuring reliable CI/CD workflows that catch issues early is tough but essential for seamless production deployment. I will carefully review your code, tighten security, and configure a robust GitHub Actions workflow for testing and deployment. I will also enhance Supabase rules and auth flows, while writing thorough Playwright tests. This will leave your platform stable, secure, and ready for pilot users. I would be glad to talk more and help get your platform production-ready. Best regards. Dorofii
$70 AUD in 28 days
0.0
0.0

⭐⭐⭐⭐⭐ Greetings, Your goal of stabilizing the Legalia platform before inviting pilot firms is crucial. Ensuring it's secure and trustworthy is paramount, especially in the legal-tech space. I propose a thorough review of the existing codebase, where I will pinpoint vulnerabilities and enhance its robustness. This process includes configuring a seamless GitHub Actions workflow, hardening Supabase for tenant isolation, and reviewing authentication flows to ensure secure access. Additionally, I will write Playwright end-to-end tests to cover essential legal workflows, ensuring your application not only runs smoothly but also meets the standards for real-world use. With a focus on stability and security, we will work together to transform Legalia into a production-ready application that lawyers can trust. What specific features or functionalities would you like prioritized during the code review process? Let’s get started on making Legalia ready for pilot users. Best regards,
$42 AUD in 19 days
0.0
0.0

With over 15 years of experience in software development, I have not only gained proficiency in an extensive range of technologies like .net, java, git, and more but also have leveraged my skills to create stable, secure, and high-performing applications for my clients. Your Legalia SaaS platform is perfectly aligned with my expertise as I have worked on various large SaaS builds in the past, developing robust codes, setting up secure platforms and systems with clear permissions boundaries. Moreover, my proficiency with various popular tools such as GitHub Actions, Vercel, Supabase and Playwright makes me a strong candidate for this project. I can configure a clean Github Actions workflow that includes linting and type-checking for a streamlined process. This would not only ensure code-quality but also make the deployment to Vercel seamless. Lastly, one aspect that truly differentiates me from others is my ability to dive deep into an existing codebase to refactor or reinforce as needed - all while providing clear documentation on the rationale behind it. Furthermore, I can design and implement Playwright end-to-end tests that thoroughly cover core legal workflows making your CI process reliable and efficient.
$38 AUD in 40 days
0.0
0.0

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