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    5 trabajos encontrados
    Web App Remediation Specialist
    5 días left
    Verificado

    I need a skilled developer to fix identified bugs/security vulnerabilities in a web application built on the Lovable, Supabase, and Vercel stack. Key Requirements: - Review & finalise the draft remediation plan (based on audit report). - Apply remediation plan in strict severity order, using Claude Code to author fixes. Close confirmed findings in strict severity order, each in its own PR, each verified end-to-end against the protected environments - Validate all diffs against a written checklist, verify by re-exploitation - Ensure the application runs smoothly post-remediation. Ideal Skills: - Proficiency in Lovable, Supabase, and Vercel. - Strong background in web application security. - Excellent problem-solving skills and attention to detail. Looking for an experienced p...

    €4166 Average bid
    Acuerdo de Confidencialidad
    €4166 Oferta promedio
    101 ofertas

    I need a portfolio website that presents my business in a professional, classic style and feels just as polished on mobile as it does on desktop. The site will be primarily informational—no e-commerce—so the focus is on clear storytelling, easy navigation, and fast load times. Core sections I want live at launch: • About Me – concise bio with photo • Work Gallery – visual case studies/projects with captions • Contact Form – simple, spam-protected form that routes to my email I will provide the full framework and design of the look of the website. I will provide the text to be written, project photos, and branding assets. You need to implement the design. A lightweight CMS (WordPress, Vercel, WIX Studio, Webflow, or similar) is fine as lo...

    €50 Average bid
    €50 Oferta promedio
    134 ofertas

    I’m putting together a small website that blends Claude-style visual design with a straightforward tech stack: Visual Basic for core logic, Sanity Studio as the headless CMS, and Vercel for hosting. The key requirement is a set of interactive elements— Here’s what I need from you: • Build the front-end so that every animation is consistent with the Claude design language I’ll provide (colour palette, spacing, motion principles). • Wire it to Sanity Studio so I can update copy and images myself. • Handle deployment to Vercel and leave me with a clear hand-off guide covering environment variables, build commands, and any Visual Basic functions or helpers you write. Acceptance criteria • Content edits made in Sanity publish to production vi...

    €371 Average bid
    €371 Oferta promedio
    328 ofertas

    Freelance Senior Backend / AI Platform Engineer Engagement: Freelance / Contract Work arrangement: Remote Start: ASAP About the Project We are developing an AI-powered SaaS platform designed to automate complex business, document and administrative workflows. The core platform is already built and under active development. We are looking for an experienced Senior Backend / AI Platform Engineer to work alongside our existing development team to restructure, secure and strengthen the platform architecture in preparation for enterprise deployment. This is not a greenfield project. The successful freelancer will work with an existing codebase and technical team. Scope of Work 1. Onboarding & Application Boundary * Review the existing onboarding and application flow. * Restructure t...

    €4210 Average bid
    €4210 Oferta promedio
    259 ofertas

    AI Bookkeeper has an existing, partially completed marketing website at aibookkeeper.com. The current codebase, branding and visual design are already in place. We need an experienced developer to take over the existing repository, verify that it matches the live deployment, preserve the current visual direction, and complete the remaining marketing-website scope. This engagement covers the public marketing website only. It does not include development of the AI Bookkeeper customer application or backend API. Required work: • Audit the existing GitHub repository, dependencies, branches and deployment configuration. • Confirm that the source code builds successfully and matches the live website. • Preserve and improve the current design. Do not rebuild or redesign the...

    €228 Average bid
    €228 Oferta promedio
    110 ofertas

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