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Summary // PROPERTY OF ATLAS INVESTMENTS S.L. - CONFIDENTIAL ARCHITECTURE BRIEF // Hello, We are looking for a Senior Front-End Developer (or a specialized compact team) to build the premium presentation layer for our cross-border PropTech SaaS platform, ATLAS PROPERTY OS. Our core backend architecture is 100% completed, fully documented, and statically stable running on Node.js locally. The API contract handles all multi-currency calculations, 10-Year historical Big Data endpoints, and core fuzzy logic weights internally. It exposes hardened, pre-flight optimized CORS headers and serves clean JSON payloads. YOUR JOB IS STRICTLY TO BUILD THE FRONT-END INTERFACE. NO BACKEND LOGIC REQUIRED. Our Tech Stack: [login to view URL] 15, TypeScript, Shadcn UI, Tailwind CSS, and Recharts. Deployed on Vercel/AWS. Aesthetic Guidelines: We strictly demand the refined minimalism, clean typography, sub-pixel borders, dark/light optimization, and sleek skeleton loading speeds of premium financial platforms like Stripe, Apple, or Bloomberg terminals. We do NOT want messy or cluttered legacy real estate layouts. Scope of Work (Phase 1 Core - 3 Main Responsive Views): 1. View 1 (The Broker CRM Dashboard): High-data-density table optimized for mobile/tablet agents. It must handle 65 micro-structural real estate variables hidden dynamically via Shadcn progressive disclosure slide-sheets, a dynamic 3-state AVM Semáforo badge (Emerald Green, Amber Yellow, Alert Red), and our internal 35% tenant rent-affordability calculator UI. 2. View 2 (The Gated Investor Portal): A clean asset grid rendering circular compatibility matching charts (0-100% metrics handling budget cushions and automated floor-level elevator deficit bypass routines for standalone Villas). 3. View 3 (Analytics & Global Hedge Panel): Interactive line charts using Recharts to map the historical 10-Year asking-closing price gap and the cross-border currency resilience index across multiple locales. 4. Stripe Billing Hook: UI state layout for tiered multi-country SaaS licensing workflows. Workflow & Delivery: You will develop the frontend system directly from our technical specification briefs, building components against mock JSON structures matching our backend schema shapes. This prevents any hosting blockers. We operate strictly under a Fixed-Price Milestones structure with fixed deadlines (3 to 4 weeks maximum production timeline). Signing our standard Digital NDA or accepting our intellectual property ownership transfer upon milestone execution is mandatory. Please provide: 1. Examples of high-density dashboards or financial-style UIs you have built using [login to view URL] + Shadcn UI. 2. Your realistic fixed-price quote and timeline breakdown for Phase 1. Let's build something world-class.
Project ID: 40651413
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257 freelancers are bidding on average €1,019 EUR for this job

Hello Atlas Investments needs a skilled content creator to enhance their online presence. With my background in crafting compelling copy for investment firms, I can develop engaging blog posts and website content that resonate with your target audience. Let's discuss how I can help you attract and convert more clients. Giáp Văn Hưng
€1,500 EUR in 7 days
5.4
5.4

Hi, Rendering 65 variables in a mobile table without breaking Shadcn’s layout requires aggressive virtualization, not just progressive disclosure. Standard slide-sheets will lag on mid-tier devices when that density hits. For the investor portal charts, I’d pre-aggregate the compatibility metrics server-side rather than forcing Recharts to process raw 10-year datasets client-side. That keeps the Bloomberg-style aesthetic smooth during initial paint. Since your API is stable and mocked JSON is ready, we can skip discovery and start component scaffolding immediately against your schema. Are the 65 CRM fields static columns, or does each agent role require a different visible subset? Happy to review the technical spec to confirm the virtualization strategy fits your exact data shape.
€1,000 EUR in 30 days
4.3
4.3

I can help you. Your backend is done, so I’ll build the frontend against your mock JSON schemas—no server dependency, no blockers. My approach for the three views: - Broker CRM: High-density data table with virtualized rows for performance, progressive disclosure via Shadcn slide-sheets, 3-state AVM badge, and the 35% affordability calculator as a client-side utility. - Investor Portal: Clean asset grid with circular compatibility charts, handling edge cases like elevator deficit for standalone villas via a configurable rules file. - Analytics & Hedge Panel: Recharts line charts mapped to your 10-year historical endpoints, with locale-aware currency formatting and full dark/light theme support. I’ll keep everything modular, typed with TypeScript, and styled with Tailwind/Shadcn tokens so the design system stays consistent. Stripe billing UI states included. I’m ready to sign the NDA and IP transfer agreement. Fixed-price milestones work for me—let’s move.
€1,125 EUR in 7 days
4.4
4.4

Greetings, Most Shadcn dashboards fail at the "Stripe-level" polish because they treat dark/light mode as an afterthought. With 65 variables and AVM badges, semantic color tokens must be defined before a single component is built, or contrast ratios will break across states. For the currency resilience index, I’d avoid Recharts’ default animations entirely. Financial users expect instant renders; animation adds perceived latency and distracts from data accuracy. Your mock JSON workflow is ideal for parallel development. We can validate every view against your schema before backend integration. Does the 35% rent-affordability calculator need to update reactively as agents edit inputs, or only on explicit save? Share the technical brief so I can map out the token system and confirm interaction patterns match your performance expectations.
€900 EUR in 30 days
5.4
5.4

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web and mobile application development, specializing in building scalable, responsive, and high-performance solutions for diverse business needs. I understand you are looking for a reliable developer to build or improve your project, including web or mobile applications similar to CRM, dashboards, or APIs, and I have worked on similar solutions successfully. My skills in React, Vue, Laravel, PHP, Python, REST APIs, and database design ensure efficient and high-quality delivery. Feel free to share more details or ask questions. I’m ready to refine my approach to match your exact requirements. Looking forward to working with you. Best regards, Md Ruhul Ajom
€750 EUR in 7 days
3.8
3.8

Hi, At first glance, this looks straightforward but there’s usually one part that causes issues later. Happy to share a quick plan if you're open to it. Regards, Rajesh
€1,100 EUR in 7 days
2.9
2.9

Hello, Three things about this stack decide whether Phase 1 ships in 3-4 weeks. Recharts is client-only. In the Next 15 App Router every chart must sit inside a "use client" boundary or you get window-is-not-defined and hydration mismatches. Workable, but View 3 cannot be a server component, and the streaming story has to be designed around that rather than discovered in week three. Your 65 variables are not really a disclosure problem. Slide-sheets hide them tidily, but the table still renders every field for every row, and Shadcn's table is a headless TanStack wrapper with no virtualisation built in. On an agent's mid-range phone that is exactly where frames drop. Virtualised rows plus column pinning is what makes 65 variables feel like a terminal rather than a spreadsheet. The skeleton feel you want from Stripe is not skeletons, it is streaming: Suspense boundaries per panel, so the shell paints instantly and each panel fills as its payload lands. One skeleton waiting on a single fetch reads slower than none. Ricardo asked the two questions that actually set your timeline - are the three view specs final, and do the mock JSON structures exist. If both are yes, 3-4 weeks is real. If the mocks still have to be written, that is work, and it belongs in the schedule. EUR 1,500 for Phase 1: three responsive views plus the Stripe billing UI, built against your mock schemas. Happy to work under your NDA. - Mamun
€1,500 EUR in 28 days
2.6
2.6

Hello! We can build the front-end dashboard and portal interfaces for your platform. 1. Which view should we start with for the first milestone? 2. Do you already have the mock JSON structures and design references 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!
€1,125 EUR in 7 days
4.4
4.4

Your brief says the backend is complete and running locally on Node. That one word, locally, is the risk in this project, and it is not a front-end problem. A local API is not a contract. Until it is deployed behind HTTPS with real latency and real CORS, nobody can build against it, and pre-flight headers that pass on localhost routinely fail cross-origin in production. So the first thing I ask for is a staging URL and an OpenAPI spec or sample payloads. If those are not ready, I build View 1 against a typed mock layer and swap the base URL later - which is how you avoid paying twice when a field name changes. On View 1: 65 variables in a mobile table is the hard part, and progressive disclosure alone will not save it. That grid needs virtualised rows or it stutters on an agent's phone the moment the dataset is real rather than seeded. One more, since you named Bloomberg and Stripe. Your Semaforo badge cannot carry meaning in colour alone - red and green are the common colour-blind pair, and a financial product that fails that is a real accessibility problem. Same badge, plus shape or label. Milestone one is View 1 finished against your live API and tested on real devices, not a demo. Is the API deployed anywhere I can hit today, and do you have Figma for these three views or am I designing to the Stripe reference?
€1,450 EUR in 35 days
1.1
1.1

Hey Mate , Good afternoon! 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 Typescript, Web Development, Frontend Development, Node.js, Tailwind CSS, Stripe and Next.js. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. With regards
€750 EUR in 3 days
0.0
0.0

Hi js 15 and Shadcn UI sounds like an ambitious project. I see that a critical component is implementing dynamic disclosures through Shadcn and making the AVM Semáforo badge work smoothly to handle complex UI elements. Using Tailwind CSS for styling will ensure that we achieve the minimalistic aesthetics you're aiming for while maintaining performance. js and Recharts, enhancing user interaction with responsive data visuals. That experience with TypeScript and UI optimizations will directly apply here. I appreciate your commitment to a refined and clean presentation layer, avoiding the pitfalls of cluttered legacy layouts. I can help realize your vision with precision and invite you to discuss how I would structure the components to seamlessly align with your backend. Thanks, Oswaldo
€1,500 EUR in 7 days
0.0
0.0

Hi js 15 and Shadcn UI is right up my alley. Implementing a robust frontend that supports high data transaction loads requires seamless integration using these technologies. js 15 for server-side rendering and create scalable, dynamic components coupled with Shadcn UI and Tailwind CSS. In the past, I’ve built dashboards, used advanced UI elements, and integrated Stripe for secure transactions using JavaScript and TypeScript. Your stack choice highlights a focus on clean design, which aligns perfectly with my coding style. I'm ready to bring your dashboard to life and can guide you through the integration process. Let's explore how I can streamline the development to fit your needs. Thanks, Shammi
€1,125 EUR in 7 days
0.0
0.0

Hello, I'm Bharghav, and I bring over 10 years of experience in matching job skills specifically in web development with a strong focus on Node.js and Next.js. My expertise aligns well with your need for a highly specialized frontend developer for your PropTech SaaS platform. I fully understand your requirements to develop an intuitive and aesthetically pleasing front-end interface for ATLAS PROPERTY OS. With an emphasis on refined minimalism and efficient data handling, I will create the three main responsive views as outlined in your brief, ensuring seamless integration with your existing backend architecture. My approaches will prioritize user-friendly dynamics, optimizing for mobile and tablet agents while maintaining a sleek design inspired by top financial platforms. I invite you to start a chat so we can delve into the project details further and tailor the proposal to your specific needs. Best regards, bhargav922002
€1,050 EUR in 3 days
0.0
0.0

I can do it. I can do it. I can do it. I can do it. I can do it. I can do it. I can do it. I can do it. I can do it. I can do it. I can do it.
€1,125 EUR in 7 days
0.0
0.0

soy recien egresado como ingeniero en sistemas, tengo habilidades desarrollando una pagina web de Ecommerce y una aplicacion web de gestion de inventario,
€790 EUR in 7 days
0.0
0.0

YOU DON’T LIKE THE WORK, YOU DON’T PAY. I recently completed a similar project, delivering a high-density financial dashboard that exceeded client expectations. I am confident I can deliver the same quality for your project. Your emphasis on a **responsive** and **professional** interface aligns perfectly with my skills. The need for an **integrated** solution with **scalable** features stands out. While we might be new to Freelancer, we have over 5 years of experience off-site and I truly appreciate you taking your time to review our proposal. I would love to discuss this project more. We have multiple 5-star reviews on similar projects and rank in the top 1% among 75 million users! The worst that can happen is you walk away with a FREE consultation. Regards, TJ
€750 EUR in 7 days
0.0
0.0

I completely understand the scope: you need a production-quality presentation layer only, translating your completed Node.js API architecture into three sophisticated responsive interfaces plus the Stripe billing workflow. I really like the vision of replacing conventional real-estate dashboards with a refined financial-platform experience, especially the high-density CRM and global hedge analytics. I can deliver the frontend as a clean, scalable component system and meet the required 3–4 week production timeline under your fixed-price milestone process. Would you like me to review your technical specification first and then propose the Phase 1 milestone breakdown and fixed price?
€1,125 EUR in 7 days
0.0
0.0

Hello there The main challenge is presenting 65+ property variables, financial metrics, charts, and CRM actions without making the interface feel crowded or slow. I would use progressive disclosure, reusable Shadcn components, responsive data views, and optimized Recharts rendering to keep the experience clean across devices. I have delivered 30+ web projects and 21+ mobile apps, including data-heavy dashboards, business platforms, APIs, role-based interfaces, and analytics-driven systems. I focus on turning complex data into simple, usable screens. I can work directly from your API contract and mock JSON structures, keeping the frontend clean and isolated from backend logic. Share the technical briefs and I can review the three views and discuss the next step. Warm Regards, Sagar
€1,435 EUR in 12 days
0.0
0.0

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€750-1500 EUR
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min £36 GBP / hour
£1500-3000 GBP