
Completed
Posted
Paid on delivery
I have an existing SaaS-style dashboard built with [login to view URL] and need several feature upgrades so the application delivers deeper business insight without compromising performance. The codebase is clean, TypeScript-ready, and already uses React Query and TailwindCSS; your updates should slot in smoothly. Core objectives • Add interactive chart components that render smoothly on both desktop and mobile. I’m open to Recharts, [login to view URL], or another modern library as long as it plays well with SSR in Next.js. • Implement flexible data-filtering hooks (dates, categories, users, etc.) so stakeholders can slice information in real time and see the charts refresh instantly. • Surface key KPIs—sales, retention, traffic and others we define together—on a compact panel with trend indicators. • Provide export options: CSV and PDF downloads triggered from a single, reusable button component. • Refine the overall dashboard UX: sensible loading states, lazy-loaded modules, and Lighthouse-friendly performance. Acceptance criteria 1. All new UI matches the current Tailwind design tokens. 2. Charts and filters work with live API data, not mock fixtures. 3. KPI panel renders in under 200 ms on first paint and stays below 100 KB added bundle size. 4. Exports contain exactly what the user sees on screen and pass a quick manual QA. 5. PR includes clear README notes plus Jest/React Testing Library coverage for the new logic. If this sounds like your wheelhouse, let’s talk tech details and timelines so I can get the new reporting suite into production without disrupting existing users.
Project ID: 40615707
104 proposals
Remote project
Active 6 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
104 freelancers are bidding on average €73 EUR for this job

HI! I am an expert web programmer. I have a lot of work experience in Laravel, Codeigniter, PHP, Wordpress, JavaScript, HTML, Vuejs, Reactjs, React Native, and MySQL. I can start right away. I want to discuss this project in detail. Please contact me to discuss more regarding this project. For more details Chat with me
€35 EUR in 1 day
7.6
7.6

Hello Updating an existing SaaS dashboard is always a delicate balance of adding new features without disrupting your active users. I specialize in jumping into established codebases to optimize performance and integrate new tools seamlessly. I recently upgraded a similar dashboard, improving data load times by 35% while keeping the UI clean. Could you share your current tech stack and the specific changes you need? Giáp Văn Hưng
€50 EUR in 7 days
7.0
7.0

I am ready to improve your Enhance Next. js Dashboard Reporting project immediately. I have extensive experience building SaaS interfaces using Next. js and connecting them to Laravel backends. My expertise covers optimizing React components for data visualization and ensuring seamless state management across complex reporting modules. I have previously developed several financial and utility dashboards where I used JavaScript and PHP to handle large datasets efficiently. I will ensure your dashboard upgrades are performant, responsive, and easy to maintain. I can start working on these feature enhancements today and provide a quick turnaround while maintaining high code quality. Could you share the specific reporting features you need to add or modify?
€250 EUR in 7 days
6.1
6.1

I can quickly enhance your Next. js Dashboard Reporting by integrating the specific feature upgrades you require. As a full stack developer with deep experience in Next. js and Laravel, I specialize in optimizing SaaS dashboards for better performance and data visualization. I have previously built complex reporting systems using Tailwind CSS and robust backend APIs, ensuring seamless data flow between the frontend and the server. I am proficient in JavaScript and PHP, which allows me to handle both the dashboard logic and any necessary backend adjustments efficiently. I will ensure the new features are responsive, bug free, and perfectly aligned with your current architecture. When can we discuss the specific metrics and reporting tools you want to prioritize for this update?
€90 EUR in 1 day
4.4
4.4

Hi, At first glance, this looks straightforward but there’s usually one part that causes issues later. I’ve handled similar work before and can help you avoid that. Regards, Rajesh
€35 EUR in 7 days
1.4
1.4

To effectively enhance your dashboard, I’ll need to look at how your current state management (Zustand or Redux) handles the data flow for these reports. If you're fetching data via Server Components, we can optimize the performance by implementing better caching strategies with React Query or SWR to prevent unnecessary re-renders when switching between reporting periods. As a proactive step, I’d suggest we add a lightweight 'Export to CSV/PDF' utility using `jspdf` or `json2csv` if you haven't already implemented that—it’s a quick win that adds massive value for end-users who need to present this data offline. I’m ready to dive into the codebase and push the updates whenever you are. Just drop a quick message here in the chat with the specific features you’re looking to prioritize, and I’ll get started. Ah by the way, hi! How are you doing? haha
€30 EUR in 1 day
0.6
0.6

Hi there, I work on production-grade Python backends and data-heavy apps, including dashboards where data flow and responsiveness matter. The tricky part here is keeping UI responsiveness stable while data updates frequently across filters and views. Consistency between what users see and what gets exported can drift if state handling isn’t tight. There’s also a balance between bundle size, SSR behavior, and real-time data fetching that can impact perceived performance. How is your API structured in terms of aggregation versus raw data delivery? Are filters applied server-side, client-side, or mixed? What constraints exist around response times or concurrent users? Happy to review the codebase and align on next steps.
€35 EUR in 7 days
0.0
0.0

Dublin, Ireland
Payment method verified
Member since Jul 7, 2025
₹600-1500 INR
₹750-1250 INR / hour
₹12500-37500 INR
$30-250 USD
₹600-1500 INR
$1500-3000 USD
$30-250 USD
$1500-3000 USD
$2-8 USD / hour
₹12500-37500 INR
$10-30 USD
$1500-3000 USD
₹12500-37500 INR
$250-750 USD
₹600-1500 INR
$750-1500 USD
$250-750 USD
₹600-1500 INR
min $50 USD / hour
£750-1500 GBP