Database designproiecte
...Gainers / Top Losers • Fear & Greed Index • Crypto Calculator ⸻ Funcții Extinse (roadmap după MVP): • Market summary • Știri crypto • Calendar evenimente • Chart-uri simple • Smart alerts • Auto-mode • Widget • Secțiune educațională • Social metrics • Scanner oportunități ⸻ Tehnologii necesare: Frontend: Flutter, Dart Backend: Node.js (NestJS/Express) sau Python (FastAPI/Django) Database: PostgreSQL sau MongoDB Notificări: Firebase Cloud Messaging (FCM) Crypto APIs: Binance (obligatoriu) + alte exchange-uri ⸻ Cerințe legale (obligatorii): • Full IP Ownership – codul devine proprietatea mea • Work for Hire • NDA • Acord de transfer IP • Cod original, fără...
Obtimizare și organizare dată în baze de date active pe site. Verificare și actualizare baze de date principale, momentan sunt 16 buc trebuie reduse la 8 pentru fiecare website, schimbarea și actualizarea parolelor, user și reorganizare totală. Problema principala este o baza de date care are 16gb redusa mărimea acesteia sau împărțirea în mai multe table. Soluție tehnică pentru optimizarea.
)* pentru o buna comunicare doresc doar programatori din Romania proiectul consta in migrarea produselor de pe o platforma veche (xt-commerce) pe opencart 3.0x sunt insa particularitati care trebuie clarificate si implementate
Descrierea proiectului este in fisierul atasat.
Cautam pe cineva sa lucreze in PHP (Laravel) + MySQL pentru o aplicatie web care gestioneaza activitatea unei fabrici de incaltaminte. Aplicatia este facuta, insa are anumite erori care presupun niste ore de munca.
It needs a php function that takes some information from an API and returns it to a database. it is a webservice for hotels suppliers . XML-based functions for an on-line search agents systems
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Obiectivul scriptului este sa scrap oricare website si sa listeaza toate cookies care sunt pus. Inaitea sa incepem scraping, sa indicam cate pagini are situl. Daca scriptul gaseste mai mult decat numar, sa opreste. Pentru fiecare cookie gasit, trebuie sa scrie: - nume cookie-ului - situl care l-a pus - type (html...) - cat timp dureaza - url completa unde a fost gasit - descriptia ...website si sa listeaza toate cookies care sunt pus. Inaitea sa incepem scraping, sa indicam cate pagini are situl. Daca scriptul gaseste mai mult decat numar, sa opreste. Pentru fiecare cookie gasit, trebuie sa scrie: - nume cookie-ului - situl care l-a pus - type (html...) - cat timp dureaza - url completa unde a fost gasit - descriptia - unde sunt trimis datele Datele sunt puse in dat...
Am un template de site deja facut si imi trebuie facuta partea de php,mysql facuta. Situl este unul de inchirieri si imi trebuie facut un admin panel de unde pot aduga/edita propietati in database si partea de php ce afiseaza prop in site.
Magazin Online piese auto cu baza de date TecDoc integrata Doresc un...functionalitatile acestor site-uri , trebuie sa fie simplu de administrat si de utilizat de clienti ,optimizat pentru motoarele de cautare, posibilitate de cautare dupa coduri , denumiri , etc ! Nu licitati decat daca stiti exact ce presupune baza de date TecDoc ,pentru a nu ne pierde timpul unii altora ! Hi everyone, I want an online store with auto parts in Romania language with integrated database TecDoc. The online store must have shopping cart integrated messaging, manually editing prices, giving as an example site [url removed, login to view] site must be simple to administer and easy to use from customers, the possibility of search by codes, names... Please only bid if you know what TecDoc data ba...
Doresc un chat room in care sa se intre daca utilizatorul s-a logat cu succes, cu inregistrarea utilizatorilor, a mesajelor din chat room intr-o singura baza de date cu mai multe tabele care sa se integreze perfect in site-ul pe care il am deja construit in Asp.Net MVC in Visual Studio 2015. Dupa inchiderea si apoi redeschiderea applicatiei doresc sa vad toate mesajele scrise vreodata in site-ul web. Pentru mai multe detali contactati-ma pe email sau aici!
Design si functionalitate il avem trebuie doar partea de programare php mysql: pe scurt se introduc date prin forms dupa o anumita logica dupa care se genereaza si se listeaza pe imprimanta pdfuri, se salveaza datele introduse in baza de date de unde pot fi incarcate din nou pe baza de cautare.
Am nevoie de o baza de date pentru un producator de jaluzele , cu managemnet clienti, produse, oferte de pret, statusuri, task si calendar . Atasat este explicat tot proiectul . Multumesc
doresc un site web in care sa pot introduce un feedbeck in urma unor lucrari executate de un profesionist la domiciliul clientului(instalator, baby sitter, gradinar, etc.), profesionistul trebuie sa poata fi gasit in database in functie de nume, profesie, localitate, feedback, comentarii pentru a-l putea contacta/angaja.
...data from database, If I select an employee and I click on a cell from table, I should be able to insert that employee in that cell. I will insert the selected employee on each cells that I click. Employee will be inserted first in database and if was inserted with success than will remain inserted in cell, otherwise an error message occur. You will understand more from picture below. If at the end I will like the page/work, than I have more work to give to the awarded freelancer so we can collaborate for others project. A very small idea about this table you can see here : (i try here to simulate something...just click on table cells). If you do not understand something...just ask! Picture design is not the final one...the final design should ...
I need a specialist in romania to move a database difference and it all worked perfectly
...offers by XML filtering and display - Search engine based on XML travel offers from suppliers - Once found offer the possibility to book and pay - Possibility of creating customer registration account - Section like hotels booking dot com - Section tickenting - SEO - easy to add keywords, metatags, description etc. - Easy to manage the backend - Newsletter - Creating a customer database in the backend ------------------------------- Romana ------------------------------- Doresc un website pentru agentie de turism cu urmatoarele caracteristici: - preluare filtrare si afisare oferte prin XML - motor de cautare oferte turistice pe baza XML de la furnizori - odata gasita oferta posibilitatea de rezervare si plata - posibilitatea de inregistrare client creer...
Am un magazin de pateuri vreau sa-mi faci o baza de date si o aplicatie sa gestioneze vanzarea de pateuri. Avem mai multe tipuri de pateuri unele sunt expirate altele sunt din ficat de gasca vreau sa fie o baza de date optimizata nu ceva de mantuiala
I need a clean, reliable database of 100,000 email addresses belonging strictly to UK-based construction contractors, sub-contractors and related businesses. Every address has to be live and deliverable, with verification carried out through Mailgun so the final bounce rate stays well below two percent. The file must be delivered in CSV format and, besides the email itself, each record must also hold the company name, its location (city or county is enough) and a short trade / industry label that tells me whether they handle groundworks, roofing, fit-out, M&E, etc. No duplicates and no generic “info@” style inboxes, please—only contacts that decision-makers actually monitor. To keep everything compliant, source the data from publicly available material an...
...Parents) • Oracle APEX Backend (Admin / Reports / APIs) • Oracle Database Duration: 2 Months (8 Weeks) System Architecture 1) Mobile Application Users: • Teachers → mark attendance and deliver students • Parents → Students receive and students tracking. • Security → deliver students (optional) Features: • Login • Class & student list • Attendance marking • Reports & notifications 2) Oracle APEX Backend System Users: • Admin • Teachers • IT Staff Project Phases & Timeline (2 Months) Phase 1 – Analysis & Planning (Week 1) Duration: 5 days Tasks: • Requirements gathering about school data • Define user roles: o Admin o Teacher o Security o Parent • Define workflows: o ...
..."Instant Deployment Engine" for an AI Voice Agent service. The goal is to automate the end-to-end provisioning of a Retell AI agent immediately following a frontend form submission. You will be responsible for connecting a custom Webhook trigger to a series of API calls (Retell AI, OpenAI) and database updates (Google Sheets), ending with a theatrical HTTP 302 redirect. The Tech Stack - Automation: (Advanced Logic & Error Handling) - Voice AI: Retell AI API - Brain: OpenAI API (GPT-4o) - Database: Google Sheets - Frontend Integration: Webhook-based (302 Redirects) Key Responsibilities - Data Sanitization: Use Regex to standardize phone number inputs. - Inventory Management: Create a "Bench" system in Google Sheets to pull available phone num...
...environment. Project: Rebuild of (DTF Printing Services). PHASE 1 (Mandatory – Greek Language Only) Fresh WordPress installation Elementor (no additional page builders) WooCommerce properly configured Greek language only (no automatic translations) Mandatory login before checkout Bank transfer payment setup Proper shipping setup (Courier) Clean structure (maximum 10–12 essential plugins) Database clean and optimized Migration to live site after approval The website must be fully functional in Greek before proceeding to the next phase. PHASE 2 (Future Project – English Version) Add English language properly Structured multilingual setup (no Google auto translate) Proper SEO per language Phase 2 will be assigned as a separate project. Important: No nulled theme...
...pipe or webhook on the server; just tell me which you prefer). • It must read the original headers, preserve the subject line and plain-text / HTML body, remove all attachments, and then send the resulting message to every address stored for that group. • Bounces or failures should be logged to a simple flat file for later review. Configuration Group membership can live in a simple MySQL database table. I will supply the SMTP credentials; the code must authenticate and send through that same server. Deliverables – PHP script(s) with clear inline comments (procedural preferred) (Sample configuration file holding group addresses can be provided) – Quick setup guide describing server prerequisites, the piping method, and how to add or change group mem...
We are building a network of ex...environments. Key focus areas: • Oracle Financials • Supply Chain Management • Human Capital Management • Enterprise Asset Management • Technical integrations (OAF, SOA, middleware, custom extensions) We are particularly interested in: • Senior Functional Consultants • Technical Consultants / Developers • ERP Architects • Integration Specialists • Database & Middleware experts Consultants should be comfortable working independently, contributing to design workshops, producing configuration or technical documentation, and supporting cut-over and go-live activities. UK-based and remote consultants welcome. Please include: • Relevant module experience • Availability • Pref...
...essential; I’ll sign off only after we run live leads through the full scoring, nurturing, and assignment flow without a hitch. Recap of Deliverables; CRM & Pipeline Optimization (stages, fields, tags structure) Lead Capture Setup (forms + field mapping + basic routing) Automation Workflows (welcome + follow-ups + tasks + internal alerts) Tender / Quote Acknowledgement + Follow-up Automation Database Import + Segmentation (clients + designers) Newsletter/Promo Campaign Setup (clients + designers outreach) ONLY BID IF GHL IS YOUR PRIMARY BUSINESS...
We’re looking for a developer to build a lightweight AI-powered workflow that reduces manual lead handling. Scope (Phase 1 – Micro Automation): • Connect a simple lead form (or mock webhook endpoint) • Process incoming lead data • Use AI (OpenAI API or similar) to generate a structured response • Send automated email reply based on AI output • Store lead + response in database (or simple JSON storage) Deliverables: • Working backend workflow (Node.js or similar) • AI integration properly structured (no hardcoded hacks) • Clean, readable code • Basic documentation on how to run the system • Example test data This is a small fixed-scope task focused on automation architecture and clean implementation. If successful, th...
I need a clean, accurate database of 15,000 accounts-payable contacts at privately-owned companies across the United States. For every record I must have the person’s full name, job title, company name, corporate email, and direct phone. These addresses must pass an email-verification sweep (NeverBounce, ZeroBounce or comparable software) so the final file is ready for outreach with a very low bounce rate. My ideal file arrives as a single CSV or Excel workbook that includes the verification status for each email plus a summary report from the tool you used. Bounce-free delivery is essential; anything over 2 % will require replacement. Please source only true A/P decision makers—no generic “info@” or “sales@” inboxes—and avoid public-secto...
I need a local Access database migrated to a MySQL web platform. The primary function will be data entry and retrieval. Requirements: - Setup a MySQL database - Create a user-friendly web interface for data entry and retrieval - Ensure the platform is secure and accessible to 1-10 users - Migrate existing data (text and numbers) from Access to MySQL Ideal Skills & Experience: - Proficient in MySQL and web development - Experience with database migration - Knowledge of data security practices - Familiarity with creating user interfaces for database interaction Please provide examples of similar work done and ensure you can meet the project requirements within budget.
...New users get 1 free credit. paid users can purchase image credits as packages Users can select from 3 different packages essential, standard & extra. in essential package user pays $3 and he will get 3 image credits. in standard package user pays $5 and he will get 8 image credits. in premium package user pays $10 and he will get 20 image credits. link stripe as payment processor supabase as database system when image is uploaded and we get successful response from only then deduct the image credit once credits reach 0, users should not be able to upload images until they purchase new credits In dashboard user can see remaining credits. all the packages (prices,names), openAI prompt etc, I should be able to change in the source code. (I have some knowledge in ) in s...
I'm looking for an experienced mobile app developer to build a social networking application for Android. Key Requirements: - Design and develop an intuitive and engaging user interface - Implement secure user authentication and profile management - Enable features such as friend connections, messaging, and content sharing - Ensure app performance is optimized and free from bugs - Integrate social media sharing options Ideal Skills and Experience: - Proven experience in developing social networking apps - Strong proficiency in Android development (Java/Kotlin) - Expertise in UI/UX design for mobile applications - Knowledge of backend technologies and database management - Familiarity with API integration and third-party services Please provide a portfolio show...
...I will need a brief hand-off session—screen-share or recorded video is fine—showing me how to add new groups, moderate chats and back up the database. If you already have experience building faith-based communities or have suggestions on technologies (WordPress with BuddyBoss, Laravel + Vue, etc.) that can deliver these features quickly and securely, let me know. My yardstick for completion is straightforward: every visitor can land on the site, register or log in, choose a group and immediately see the group chat working. When that flow is smooth and the admin tools are in my hands, the project is done. I need an extremely strong back in database person to run the scripts. I already have the scripting pretty much outlined exactly how we need to pull this of...
...performance, scalability, and resilience of a supplier-hosted ticketing system. The objective is to ensure optimal performance under expected peak loads and extreme stress conditions, while identifying bottlenecks, failure points, and improvement areas. Key Responsibilities 1. Load Testing - Design and execute load testing scenarios simulating high concurrent user traffic. - Validate system performance against defined SLAs (response times, throughput, latency). - Identify bottlenecks across application, API, database, and infrastructure layers. - Provide detailed performance reports with actionable recommendations. 2. Stress Testing - Execute stress testing to determine system limits under extreme conditions. - Identify breaking points and evaluate system recovery behavi...
I’m rolling out O...above modules (chart of accounts, taxes, stock routes, POS interface, purchasing rules, etc.) directly in our Odoo 18 environment. • Run test scenarios, document outcomes and adjust until users sign off. • Provide concise user training and post-go-live support to make sure the team is comfortable. Acceptance criteria • All four modules fully configured and working together in a single Odoo 18 database. • Key reports—financial statements, stock valuation, POS sales summaries and purchase analysis—return accurate figures that reconcile with sample data. • User guide or quick-start notes delivered for each module. If you’re based in Sri Lanka, have solid Odoo 18 functional experience and can start soon, I&rs...
...wellness, and regenerative support concepts • Uses targeted landing pages for specific use cases • Directs visitors to Lifewave’s official website via pre-populated referral links • Does NOT process orders, payments, or customer data ================================================== 3. WEBSITE ARCHITECTURE (NON-NEGOTIABLE) • Static HTML / CSS / JavaScript only • No WordPress • No PHP • No CMS • No database • No backend logic • No e-commerce functionality • No checkout, cart, or payment processing • No user accounts • No customer data storage ================================================== 4. COMMERCE / REFERRAL MODEL • All product orders are placed on Lifewave’s official website • Websi...
...payouts • Downloadable payout statements 8. PAYMENT COLLECTION • Company UPI QR Code • Partner uploads payment proof • Admin verification workflow • Status tracking 9. SECURITY & COMPLIANCE • Secure login (OTP + Password) • Role-based access control • Encrypted data storage • Audit logs • Secure document uploads 10. TECH STACK Frontend: React / WordPress Custom Dashboards Backend: Laravel / Node.js Database: MySQL / PostgreSQL Storage: Cloud Storage PDF & QR: Automated generation 11. DEVELOPMENT PHASES Phase 1: Core system, dashboards, partners, taxation Phase 2: HR, payouts, government loans Phase 3: Analytics, automation, mobile app 12. SCALABILITY RULES • Unlimited partners, staff, admins • Single Super Admin ...
I’m looking for an experienced email lead generation / data research expert to build a high-quality, targeted email database for marketing purposes. Project Details: • Target volume: 100,000 – 200,000 fresh email contacts • Emails must be valid, active, and recently sourced • Data should be clean, deduplicated, and verified • Target audience details will be shared after shortlisting Requirements: • Proven experience in email list building or B2B/B2C lead generation • Ability to source opt-in or publicly available business emails • Understanding of GDPR / CAN-SPAM compliance • Delivery in Excel or CSV format with required fields (email, name, company, etc.) Bonus Skills (Preferred): • Email verification tools (Never...
...web portal that touches every layer of the stack—Blade views, controller logic, and the MySQL schema. The goal is to polish the user experience while extending back-end functionality and cleaning up a few database quirks that have surfaced as the project has grown. Scope of work • User Interface: update layouts, adjust colour/theme choices, and introduce a handful of new reusable components so pages feel consistent and load quickly. • Back-end: refine current controllers, add several API endpoints, and streamline service classes to reduce latency and improve code readability. • Database: create and run Laravel migrations for new tables/columns, refactor some existing relations, and write seeders to keep test data in sync. Deliverables –...
I urgently need a clean, 150,000-record database of United States executives matching the following functions: CFO, CEO, COO, Project Manager, Project Accountant, Accounting Director or Controller (including supervisor / manager level), Chief Accounting Officer, Accounts Receivable lead, and Escrow Officer. Any industry is acceptable as long as the contact truly holds one of those titles. Here is exactly what I expect: • Source the contacts from ZoomInfo and PitchBook—those two platforms are mandatory for this project. • Verify every email through a recognised email-validation service and cross-check the contact details on LinkedIn so bounce rate stays negligible. • Provide each record with, at minimum, the corporate email address and the executive’...
...into a clear functional spec. • Solution design & build: configure standard apps and craft custom modules across Sales, CRM, Inventory, Manufacturing, HR, Payroll and any other core or community module the client needs. Clean, well-commented code is a must. • Testing & training: prepare test scripts, run UAT with the client, fix issues, and create concise user documentation. • Deployment & support: migrate data, move to production, monitor the first weeks in service, and provide hand-over materials our support team can follow. Acceptance criteria 1. Signed-off requirements document and technical architecture. 2. Source-controlled Odoo code (Git) that passes our basic CI checks and installs without manual tweaks. 3. A production database...
I am looking for an experienced developer to build a cross-platform demo application (Windows + Android) with a very beautiful, modern, and premium fintech-style UI design. The application must look highly professional, visually attractive, and advanced with smooth animations and a clean layout. Before the main application opens, there should be an admin input option where I can manually enter the username and account balance, and that same information should be displayed inside the software interface. Additionally, before entering the main app, there should be a Yes/No toggle option to control withdrawal behavior in demo mode: if “Yes” is selected, any demo withdrawal (e.g., crypto/Bitcoin source) should show a successful transaction after the loading animation; if &ldq...
...enterprise application built using Visual Basic (VB / VB.NET) with a SQL database backend. The application is currently in active use, and we require a developer who can quickly understand the existing codebase, implement enhancements, optimize database performance, and resolve issues as they arise. This is not a greenfield project — the focus will be on improvement, stabilization, and incremental feature development. Scope of Work Includes: Understanding and working with an existing VB / VB.NET codebase Enhancing modules and implementing new business requirements Writing and optimizing complex SQL queries, stored procedures, views, and functions Debugging and resolving application and database-related issues Improving database performance and qu...
I’m looking for an experienced full-stack partner to build a web-based ecosystem that covers both our public-facing site and an internal workflow hub. The solution should include: • Public website connected to a searchable university database. • Student portal for application tracking and secure document upload/management. • Staff CRM featuring a student-management dashboard, task management, document control, and automated email/SMS notifications. Laravel or Django on the back end and React or Vue on the front end suit us best, with PostgreSQL or MySQL beneath. Clean RESTful APIs for third-party email/SMS services are essential. Show me links to CRM or portal projects you have delivered, outline the stack you’d use, and provide a realistic schedu...
...tempat game ini diluncurkan, jadi pastikan seluruh workflow—dari database hingga UI—berjalan mulus di sana. Fokus saya adalah: • Gameplay dasar yang cepat dipelajari agar pengguna betah bermain berulang kali. • Mekanisme monetisasi bawaan (contoh: rewarded video ads, in-app purchase, atau marketplace item virtual) sehingga game segera bisa “menghasilkan duit.” • Desain antarmuka yang responsif, cukup ringan untuk perangkat desktop maupun seluler tanpa harus membuat build terpisah. • Dashboard admin di Bubble yang memungkinkan saya memantau pemain aktif, pendapatan, dan menyesuaikan konten tanpa menulis kode. Kirimkan: 1. Prototipe fungsional di Bubble yang bisa saya uji langsung. 2. Dokumen singkat berisi struktur database...
I need an API layer that lets HikCentral Pro push employee attendance records directly into my SQL database. HikCentral will be the data source; the SQL instance will act as the system of record. At the moment I’m not completely sure of the payload format—HikCentral’s documentation mentions something that looks like “POSTSQL”, so I’ll need guidance on the exact structure (it could end up as JSON once we see the sample webhook). Core requirements • Accept incoming attendance records from HikCentral over HTTPS. • Route those records into a chosen table within my SQL environment (SQL Server is currently installed, but I can adjust if you suggest a better flavour). • Support three actions through separate, secure endpoints or a s...
...while keeping an eye on long-term back-end health. First priority is the design and layout. I want the interface modernized, the navigation flow tightened, and every screen to feel effortless on mobile. That means refining CSS, stripping out any stray or redundant JavaScript, and pushing PageSpeed Insights scores well into the green zone without breaking functionality. HTML, PHP, and vanilla JavaScript tweaks will almost certainly be part of the job, so fluency there is essential. Although the initial push is visual and UX-focused, the site does run custom themes and plugins, so deep WordPress knowledge and comfort with the back-end stack are non-negotiable. Once the new look is locked, I may loop back for database, API, or authentication work, so clean, well-documented...
I’m kicking off a new directory platform and need a clean, well-structured starter template built with the latest ...Placeholder pages for Listing Detail, Category, and Account, all linked through friendly, SEO-ready routes. • Basic search bar hooked to sample JSON data so I can see filtering in action. • Clear instructions in the README for local setup, environment variables, and future feature hooks. If your code is clean, documented, and easy for me to extend, I’ll roll future phases—authentication, real database integration, reviews, payment flow—straight to you as an ongoing, long-term engagement. Please mention similar Next .js or React boilerplates you’ve shipped and outline how you structure components for scalability. Looking fo...
...are free to suggest tech stack, but must justify it. Preferred (not mandatory): Frontend: React / / Vue / Angular Backend: Node.js / Django / Laravel Database: PostgreSQL / MySQL / MongoDB Admin panel: Custom or framework-based API-based architecture Clean, modular, well-documented code 6. Deliverables Fully functional website Admin panel with all configurations Payment gateway integration Security & anti-spam setup Source code (Git repository) Deployment support (AWS / VPS / Cloud) Basic documentation: Setup guide Admin usage guide 7. Project Timeline Estimated duration: 6–10 weeks Milestone-based delivery: UI & architecture design Website core features Admin panel Payment integration Security & testing Final deployment 8. Freelancer Requirements Proven...
I already have a fully-functional open-source web application that now needs to live on my own server. What I need from you is straightforward: • Stand up the app on my server (I can give you root or SSH access and will confirm the OS once we talk). • Wire it to a Supabase database so all existing data models work exactly as on the demo install. • Configure every API layer the project ships with, adding: – robust authentication and security, – seamless data-synchronisation between the app and Supabase, – a handful of custom endpoints I’ll specify so external services can hook in. The deployment must be production-ready, HTTPS-enabled, and fully documented so I can replicate or scale it later. Once everything is running, a quic...
This project involves the design, development, and deployment of a Hostel Management System using the MERN stack (MongoDB, , React.js, and Node.js) with a secure and scalable architecture. The system will include role-based authentication for Admin, Warden, and Students to ensure controlled access and data security. It will support management of student profiles, room allocation and vacancy tracking, fee structure and payment status, attendance monitoring, complaint handling, and notice publishing. The application will feature a responsive and modern user interface with clean and maintainable code. RESTful APIs will be developed for smooth frontend-backend communication with proper validation, error handling, JWT authentication, encrypted passwords, and role-based access control.
