Geographical information system jobs

My new channel delivers clear, information-packed videos, and I want each upload to feel crisp and engaging without flashy effects. You’ll receive the raw footage along with a simple storyboard; I’m after straightforward cuts, clean transitions, basic colour correction, and balanced audio—nothing more elaborate than that. Typical footage runs 5–10 minutes in 1080p, though length may vary. Once edited, please return: • A final 1080p MP4 ready for upload • The editable project file (your native software is fine) Turn-around of three to four days per video would keep the channel on schedule, and I’ll share feedback quickly so revisions stay minimal. If this production rhythm suits you, let’s get the first video polished and posted...

..."Benefits of Plant-Based Diets for Your Health and the Planet" - "How to Start Composting at Home: A Beginner's Guide" Requirements & Qualifications: - Proven experience in writing engaging and informative blog content. - Understanding of SEO principles and keyword integration. - Excellent grammar, punctuation, and attention to detail. - Ability to research topics thoroughly and present complex information clearly. - Native English speaker (or equivalent proficiency). - Reliable communication and ability to meet deadlines. Timeline: - Week 1: Topic Ideation & Outline Submission - Week 2: Drafts 1-3 Submission - Week 3: Drafts 4-5 Submission & Revisions for first drafts - Week 4: Final Revisions & Final Deliverables Budget: (This ...

# AI Founder Clone & Content Automation System for The Proven Code ## Project Overview The Proven Code is building an AI-powered founder communication system designed to scale high-trust educational and marketing content using a digital clone of founder Gaurav Singh. The objective is not to create a generic influencer avatar, but to build a premium, founder-led AI communication engine that can continuously generate high-quality educational, marketing, and product-related video content for The Proven Code across multiple platforms. The system will combine AI avatar technology, voice cloning, script generation, video automation, and content workflows to create a scalable “AI Founder Layer” for the brand. --- ## Core Objective To create a highly rea...

Our real estate investment and short-term rental company manages a growing portfolio of high-end units and now needs Odoo to serve as the single source of truth for everything that happens inside each property. The first milestone is a rock-solid physical unit inventory module with live unit availability tracking that plugs seamlessly into the wider Odoo ecosystem. Once this foundation is in place, we will layer on maintenance, leasing, accounting, and short-stay workflows, but availability visibility is the immediate priority. Scope of work • Design a data model that captures every unit, room, and critical asset so availability can be shown in real time. • Configure and customise Odoo (preferably v16 or above) to surface that data through dashboards, calendars, and API endp...

Phase A covers the technical research and implementation planning stage for the Mobile ANPR system. Scope includes: * requirement & architecture analysis * hardware/platform evaluation * camera & mounting feasibility research * edge AI / OCR pipeline planning * benchmarking & measurement methodology * modular MVP architecture design * automotive deployment considerations * technical risk analysis * implementation roadmap preparation Main deliverables: * Technical Research & Implementation Proposal * Recommended Hardware Stack * AI/Vision Pipeline Proposal * Measurement & Benchmark Methodology * Event/API Structure Proposal * Technical Risk Analysis * Preliminary MVP Roadmap (Phase B)

I’m looking to have a complete, end-to-end system built that uses generative AI to create fresh social media posts and then pushes them live automatically to my pages on Facebook, Twitter (X), Instagram, LinkedIn, and YouTube. The core flow I have in mind is simple: I supply a topic, key points, or even let the tool pull from an RSS feed or uploaded brief; the AI drafts a platform-specific post—copy, hashtags, and, where relevant, a thumbnail or image prompt—and the system schedules or publishes the content straight to each network without further manual work from me. I’m open on the tech stack as long as it is reliable and easy for a non-developer to operate afterward. If you prefer Python, Node.js, or no-code wrappers, that’s fine; what mat...

I need a comprehensive business management system built in Ragic for my fiberglass swimming pool sales and installation business. Core modules required: - Sales Management - Lead tracking - Quotation generation - Sales reporting - Inventory Management - Installation Scheduling - Certification Council Application Processes - Reconditioning Workshop Management Ideal skills and experience: - Proficiency in Ragic - Experience in developing business management systems - Strong understanding of sales, inventory, and scheduling processes

AI Meeting Automation & Team Management System Development Built and deployed an advanced AI-powered team management automation system using OpenClaw and n8n to streamline organizational workflows. Developed intelligent agents capable of autonomously joining team meetings, recording and summarizing discussions, generating actionable meeting notes, participating in conversations, scheduling future meetings, and managing team coordination tasks. Integrated external collaboration and productivity platforms such as Miro and Jira via API connections, enabling the AI agent to automatically create project tickets, assign tasks, distribute workloads among developers, and maintain synchronized project tracking across tools. Designed workflow automations for task delegation, spri...

I’m upgrading my farm operations by introducing an automated irrigation system and need a specialist who can guide me from planning through installation. The focus is strictly on agricultural technology, so deep familiarity with controllers, sensors, and remote-monitoring dashboards is essential. Scope of work • Assess my current water supply, field layout, and crop requirements. • Recommend the best automated solution—whether sprinkler, drip, or surface—explaining pros and cons so I can make an informed choice. • Design a zone map, parts list, and wiring/pipe schematic. • Configure the control unit, moisture sensors, and any IoT components for real-time alerts. • Provide step-by-step installation guidance (on-site or virtual) and ...

I'm looking for a skilled developer to create a field collection and accounting management system for Android. The system should support user role management with varying access levels. Key Requirements: - Platforms: Android - User Role Management: Yes, different roles with varying access levels - Field Collection Features: - Offline data collection - Automated data synchronization Ideal Skills and Experience: - Mobile app development, particularly on Android - Experience with user role management systems - Expertise in offline data collection and synchronization techniques Please provide examples of similar projects completed.

I’m putting together an HQS system whose entire focus is resource planning and business critical tasks. The heart of the build is a smart employee-scheduling module that lets me allocate people and projects with ease, see gaps at a glance and adjust plans on the fly.

Need an experienced AI automation + SEO developer to build a semi-automated SEO system for 3 existing WordPress websites. The system should: find low-competition keywords generate SEO articles using AI optimize on-page SEO auto-publish to WordPress create internal links track rankings/clicks/impressions provide SEO reports/dashboard assist with quality backlink outreach (NO spam backlinks) Preferred stack: n8n Claude/OpenAI APIs WordPress REST API Rank Math SEO plugin Important: NO blackhat SEO NO spam AI content scalable and maintainable workflow human review option before publishing Please share: similar projects tools/workflow you recommend estimated monthly costs timeline and budget.

Project Overview: I am looking for an AI automation expert and technical SEO specialist to build an autonomous, multi-agent SEO ecosystem for my WordPress website, which is hosted on Hostinger. The goal is to automate the entire SEO lifecycle—from keyword research and content generation to technical schema markup, internal linking, and performance monitoring. While the system should do the heavy lifting, strict Human-in-the-Loop (HITL) governance is required. No content or high-risk technical changes should be published to the live site without my manual approval. Current Tech Stack & Infrastructure: • CMS: WordPress • Hosting: Hostinger • AI Brain: Claude (via Model Context Protocol - MCP) or GPT models • Orchestration: n8n (preferred for complex AI a...

REQUIREMENT - GCP System Administrator Experience- 6 to 7 Years Availability- Immediate Mode - WFH Job Summary: Role 1: GCP System Administrator Allocation: Part-Time / On-Demand Objective: Secure, harden, and manage the KFCA Big Data Platform (BDP) infrastructure on Google Cloud Platform, driving the production environment setup and establishing operational governance. Key Responsibilities & Scope of Work (SoW): Production Hardening & Setup: Configure, optimize, and secure the production environment on GCP (BigQuery, Cloud Storage, and Dataplex) based on enterprise security standards. Connectivity & Secure Agents: Maintain and troubleshoot the existing IPSEC VPN tunnel connecting the Main DC (KSA), Bahrain DC, and GCP VPC. Provision and manage the virtual mach...

For the last decade a Debian machine on our vessel has been flawlessly running a set of Perl scripts that squash outgoing mail, hand it to an Iridium modem and deliver it to my shore-side mail server. Incoming messages follow the reverse path. Suddenly nothing moves in either direction. Here is what I already know and have ruled out: • The Iridium link itself passes its own internal tests. • DNS on the ship resolves the server name correctly. • Both the shipboard PC and the land-based server have been rebooted. • No recent configuration changes were made. • A Kerio Connect firewall sits in front of the mail server. Given that, I suspect the mail server is at fault, but I am not yet sure whether it still exchanges mail with any source other than the ...

...custom and meaningful brand identity system with real creative effort, professional design sense, and attention to detail. --------------------------------------------------------------------------- We are launching a branding contest for Tagid Group, a multi-division company focused on digital services (Tagid App) and real estate (Tagid Properties). We are looking for a complete, modern, and scalable brand identity system, not just a logo. About Tagid Group ------------------------------------- 1. Tagid App – Service marketplace platform connecting clients with taskers (on-demand services) 2. Tagid Properties – Real estate division for property, construction, and development Both sub-brands must be visually connected under one strong brand system....

Here is the professional English description of the **Aurelia Cards** logo system based on the file 17244673758837755955.jpeg. This pitch-ready breakdown is designed to help you present the concept clearly and confidently to clients or stakeholders: ## 1. Concept & Symbolism * **Integration of the Letter 'A' & Infinity Symbol:** The primary mark masterfully merges the capital letter **'A'** (Aurelia's initial) with an **infinity loop**. This represents continuity, seamless transactions, and "greater possibilities," perfectly aligning with the brand's tagline. * **3D Fluid Ribbon (Bridge Symbolism):** The icon resembles a dynamic, interconnected 3D ribbon flowing seamlessly without interruption. This fluid design represents a secure p...

We need a Zoho Developer/Architect to build a custom Post-Quote Deal Control, Follow-up Enforcement, and Compliance System. The system will automatically bridge Zoho Books and Zoho Creator to track sent quotations , enforce a structured follow-up cadence , and calculate process compliance scores for our sales team. The core philosophies, data fields, and workflow flowcharts are already fully documented and ready for development. Core Modules to Build: 1. Automated Trigger: Create a Deal Record in Zoho Creator instantly when an Estimate in Zoho Books is set to “Sent”. 2. Readiness Control Block: A gatekeeper logic that halts the process if critical commercial data (like a Target Date) is missing. 3. Intelligent Cadence & Escalation Engine: A rules engine tha...

...guide. Required features: 1. Classic Snake gameplay controlled by keyboard arrow keys. 2. The snake grows after eating food. 3. Game over when the snake hits the wall or its own body. 4. Real-time score display. 5. Start screen, game over screen, restart button, pause and resume. 6. Three difficulty levels: Easy, Medium, and Hard. Higher difficulty means faster snake speed. 7. Local high score system using browser local storage, so the highest score remains after closing and reopening the game. 8. Replaceable assets: snake image/skin, food image, and background image should be easy to replace by changing files in an assets folder without modifying the main code. 9. Simple sound effects for eating food and game over. 10. Clean and simple user interface with no unnecessary element...

...the download system to generate unique time-limited access links per user/email, or should the focus mainly be on collecting verified listener/station details while keeping the download experience simple for legitimate radio stations? I want simple, but with as much functionality as that will allow. 4. For the backend management side, do you envision a lightweight dashboard where you can create new episode entries, upload both audio versions, set expiry periods (3–6 months), edit usage restrictions, and later switch an episode from protected access to direct public download without needing any coding knowledge? Great question...yes, that would be very useful. 5. Considering radio4all users may access content from different regions and devices, would you also like the ...

We have an active SIP Trunk service from STC Saudi Arabia and a ready 3CX PBX system. The SIP Trunk has already been activated by STC, and we have the required configuration details. We need an experienced VoIP / SIP / 3CX specialist to complete the remote setup, routing, and testing. Scope of work: 1. Configure STC Saudi Arabia SIP Trunk on 3CX PBX 2. Set up inbound call routing 3. Set up outbound call routing 4. Configure and test the available 5 channels 5. Test incoming calls 6. Test outgoing calls 7. Check SIP registration and call logs 8. Troubleshoot NAT, firewall, codec, or routing issues if required 9. Provide a short handover note with the final configuration Important: This is not a full call center setup project. The SIP Trunk service is already active. We only nee...

...management system for reliable operation. This dissertation presents a *Smart Energy Management for Grid Connected Solar Photovoltaic System with Battery Energy Storage and EV Charging Station*. The proposed system is designed to efficiently manage power flow between the solar PV system, battery energy storage system (BESS), EV charging station, and utility grid. The system uses solar energy as the primary power source for EV charging, while the battery storage system stores excess solar energy for later use. During low solar generation or peak charging demand, the utility grid provides backup power to ensure uninterrupted EV charging operation. The proposed model consists of a solar PV array, Maximum Power Point Tracking (MPPT) control...

I need an innovative and compliant seat belt restraint system for the third row of a passenger van. The design must meet FMVSS standards and utilize a three-point belt system. Key Requirements: - Design for passenger van's third row - FMVSS compliance essential - Three-point seat belt system Ideal Skills and Experience: - Expertise in automotive safety systems - Familiarity with FMVSS regulations - Experience in designing restraint systems I have removed the passenger seats but all original floor brackets remain. I want to install a couch that folds into bed and add seat belt to couch configuration. I am looking at the Futon Couch at Does not have to end up being that exact couch bed system but you get the idea

We have multiple stores in our factory. The tooling stock has to be transfered among the stores, The item list should be created. The stock of each item in every store should be visible in reports. The stock should be calculated once it is transfred It should be cloud based.

Our ten-year-old ASP.NET site drives institutional subscriptions to our publications, granting access by recognised IP ranges and handling one-off PDF sales. The code base still runs on an older .NET Framework, yet we plan to modernise gradually once the critical issues below are under control. Immediate focus • Strengthen billing and payment processing, wiring PayPal into the existing workflow and ensuring transactions post back correctly. • Tighten access control: refine the IP-recognition logic that unlocks content for authorised subscribers and blocks everyone else. • Clean up every customer-facing email and on-screen message generated during purchases, renewals and failed attempts. • Smooth the one-time PDF purchase flow so that a successful PayPal payment...

My current invoicing workbook needs to move from “mostly manual” to fully automatic. The core of the job is to build an Excel-based solution that: • Instantly generates a clean invoice sheet from order data • Pulls and pushes data through reliable import/export routines (CSV, XLSX or Power Query—whatever is most robust) • Performs every total, tax and discount calculation without the slightest manual tweak On top of that foundation I need two extras that matter a lot to the workflow: switchable custom templates (so I can brand invoices for different business lines) and a live connection to mainstream accounting software. Think of the integration as a one-click post of the final invoice straight into the ledger, keeping GL codes, customer IDs and pay...

TECHNICAL REQUIREMENTS SPECIFICATION Asian Football Betting Platform (Crown/HGA050 Style) ======================================== 1. PROJECT OVERVIEW ======================================== This project is to develop an Asian Football Betting System. The frontend interface must strictly follow the Crown/HGA050 betting layout. The backend must include complete member management, deposit/withdrawal, and an admin panel with modifiable credit matrix. IMPORTANT PRICE BUDGET: Our budget for this project is strictly fixed at $300 USD (300U). We will not increase the budget or accept any additional charges later. If your price is higher than $300 USD, please do not waste time. IMPORTANT DATA FEED: The buyer will purchase and connect their own live Asian football data feed later. The ...

...register, verify email and schedule or launch a test. • During the session the system activates the chosen proctoring mode, records evidence and locks down the browser (open-source solutions such as WebRTC + JS detector scripts are fine). • At submission, instant scoring is applied for MCQs; results and any proctoring alerts are written to the dashboard and exportable as CSV/PDF. Minimum deliverables 1. Source code (PHP 8+, SQL, JS, CSS) ready to deploy on a standard LAMP stack. 2. SQL schema & seed data. 3. Setup guide and a short README explaining where to configure proctoring keys and SMTP. 4. One automated test covering login, exam start and grading. Hand-off is complete once I can spin the system up on a fresh VPS, create an exam, sit it in...

We are seeking experienced hardware and firmware engineers to collaborate on developing a prototype for a smart water management device. The hardware engineer will be responsible for delivering component specifications, schematics, and ideally a proof-of-concept (PoC) device. Alternatively, they may provide detailed instructions for purchasing the required hardware components. The firmware engineer will deliver the firmware code to be installed on the device for integration testing. The project must be completed within 1-2 months. Ideal candidates should have expertise in smart water systems engineering and related technologies.

I have just launched a Pokémon-focused Shopify store and I need a smart way to keep every card’s price up to date without relying on Collectr’s paid API. What I’m after is an app, private script, or custom Shopify function that will: • Pull the current market price for each card (ideally from collectr,) and update my product listing automatically. • Let me apply a universal or per-card percentage tweak—sometimes I’ll sell exactly at market, other times I might set the price at, say, 80 % of that figure. • Visibly display the percentage change as a small badge on each product card so shoppers can see how today’s price compares with the baseline. like collectr I also want any new cards we add to the catalogue to slide straight ...

Hi mikehurley, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

# Email Invite System for Existing + Supabase Web App ## Project overview We have an existing web application built in Lovable using , Supabase, and Tailwind CSS, deployed on Vercel. The app is a self-assessment tool used by companies, where each company has an admin user and one or more team members. We need to replace the current shared invite link flow with a personalized email invite system. Each invite must be tied to a specific email address, sent via transactional email, and only usable by the named recipient. This is a focused backend and integration project. No new visual design work is required. The existing dashboard UI will receive a functional update to the invite section, but the broader design system is already established. ## Current state The ap...

need a tendering and procurement system with: Buyer/supplier dual portals RFQ/RFP/e-auction modules Bid evaluation workflows Contract management Compliance/audit trails Multi-sector support (public/private/NGO)

I like to clarify my post. I have an intellectual property that retains PATENT PENDING STATUS. I am looking for someone who can produce a physical manufactured and exact "prototype" of my property that I can have in my hand. The project is a planting pot liner, with with adjustable straps and locking system. Easy to make and cost efficient. To avoid time I will be sending a complete picture and its function to those interest and have actual capability to complete. Thank you. Please have the ability to make project, not a VISUAL CREATIONS. THANK YOU Key Requirements: - Focus on functionality, particularly ease of use - Work with cost-efficient, simple-to-manufacture materials - Experience with patent-pending designs is a plus Ideal Skills and Experience: - Strong backgro...

A production-ready AI-powered social media automation platform for an education brand, built with n8n and advanced AI/API integrations. The system autonomously generates, publishes, analyzes, and continuously optimizes content performance across Instagram, LinkedIn, TikTok, YouTube, and Facebook using real-time analytics, AI-driven insights, and adaptive content strategies. Budget fixed. start proposal "AI, n8n, video" - Demonstrated experience building live n8n workflows for AI-powered automation systems - Ability to showcase real workflow executions with published content outputs, including generated images or videos — not just workflow architecture screenshots - Proven track record of end-to-end content automation, from AI generation and scheduling to multi-plat...

...comes out as a small photo-strip. The strip layout has to be fully editable so I can change backgrounds and borders, drop in custom text or logos, and even apply fun filters before it prints. • When the print is ready, the screen offers quick-share buttons: AirDrop and Email. A copy of the image should be attached automatically with no extra steps for the guest. • While all of this happens, the system records a short video of the session (think behind-the-scenes). Once the photo is shared, the guest can choose to send that clip the same way—AirDrop or Email. For reliability, everything must work offline except the moments that require network (e-mail sending). Camera control, file transfer and printer commands should be seamless and fast; using native iOS fra...

More details: What platform will the custom-designed welcome screen run on? iOS What customization options do you want for the welcome screen? Change everything on the screen How long should the countdown timer be before taking the photo? 3 seconds

I need a complete hospital management platform that covers patient registration and profile management, real-time appointment scheduling, and a robust billing & invoicing module tied to our existing accounting flow. The application must recognise multiple user roles—doctors, nurses, front-desk staff, finance officers, and system admins—so each team member only sees the screens and actions relevant to their duties. A fully integrated Electronic Medical Records component is essential. Clinicians should be able to capture, edit, and view patient histories, medications, lab results, and imaging reports directly from within the same interface without having to switch systems. Access to sensitive EMR data must follow role-based permissions and standard audit logging. Key...

I want you to make NMS software Network Monitoring system

...and I want a simple system (website, or website + mobile app) to record, track, and report this data. 1. Trip / vehicle entry module For every vehicle trip, I need to enter and store the following fields: Site name (which of my 4–5 sites) Vehicle number Entry date Entry time Client name Material name (what material the vehicle is carrying) Permit quantity (total quantity allowed under permit for that client/vehicle) Actual quantity / units the vehicle is carrying (for example MT, CFT, etc.) Price per unit (rate of the material supplied to that client) Total sale amount for that trip (quantity × rate, preferably auto-calculated, but editable) All the data from all sites should come into one central database. When I select a particular client name, the s...

DO NOT BID OVER $15 i DO NOT NEED A WEBSITE I need a check in system created for my mentorship group that is clean, professional, easy to use, and mobile friendly. The system should automatically generate a unique QR code for each event so members can quickly check in by scanning the code. I would like the system to include: • Automatic QR code generation for every new event • Digital check in form for members • Ability to customize questions for each event • Attendance tracking and reporting • Exportable attendance data (Google Sheets or Excel preferred) • Easy event creation and management • User friendly dashboard/interface • Ability to track member attendance history The system should be simple to manage and easy t...

I’m extending an existing smart-screening and child-monitoring web platform for early autism detection. The stack is Python Flask on the back end with a simple HTML, CSS and vanilla JavaScript front end. What I need next is a round of targeted improvements: • Front-end tweaks so every page looks consistent and loads cleanly on desktop, tablet and mobile. • Full RTL support for Arabic, including mirrored layouts and flawless switch-over between Arabic and English. • A smoother dashboard experience—clean charts, clearer progress-tracking visuals and a tidier assessment-form workflow. • Light back-end refactoring so the new UI elements plug in neatly and data flows stay predictable for the specialist chat and monitoring modules. If you’ve hand...

DO NOT BID OVER $15 i DO NOT NEED A WEBSITE I need a check in system created for my mentorship group that is clean, professional, easy to use, and mobile friendly. The system should automatically generate a unique QR code for each event so members can quickly check in by scanning the code. I would like the system to include: • Automatic QR code generation for every new event • Digital check in form for members • Ability to customize questions for each event • Attendance tracking and reporting • Exportable attendance data (Google Sheets or Excel preferred) • Easy event creation and management • User friendly dashboard/interface • Ability to track member attendance history The system should be simple to manage and easy t...

...early proof-of-concept compact wearable electronics system suitable for PCB manufacturing and assembly. I am developing an early-stage wearable prototype that detects and communicates nervous system activation and am looking for an experienced electronics engineer to design a compact wrist-wearable PCB prototype. This is a proof-of-concept prototype, not a regulated medical device. The device will: • collect physiological sensor data • detect stress-related changes • provide simple feedback to the wearer The prototype is currently based on an ESP32 platform, though alternative low-power microcontrollers may be suggested if appropriate. ________________________________________ Scope Design and prototype a compact wearable electronics system suitab...

Project Goal:We are looking for a reliable, professional UI/UX designer to completely redesign our events marketplace website (GigResource). You will deliver a clean, interactive Figma prototypes. See weblink for more details BEFORE you bid Just request permission to see the info.... Are the competition.... , , ,

Project Title: Raspberry Pi Control System for Linak LA14 Linear Actuators + Extensive Sensor Integration (12V Tractor Battery) Project Description: I am looking for an experienced Embedded/Hardware Engineer to develop a scalable control solution based on a single Raspberry Pi 5. The system must control and monitor up to 12 identical modules simultaneously. All components are powered by a 12V tractor battery. Therefore, voltage fluctuations, load peaks, EMC interference, and reverse polarity protection must be properly addressed. One Module consists of: Inputs per Module: • 1× External PWM control signal from external (5–12 V, direction + speed) • 1× Linak LA14 feedback (Motor-FB-SIG, FB-GND, FB-VCC) • 1× Current measurement of the Li...

Job Title Options Choose one: Professional Booklet Designer for Study Abroad Consultancy PDF Brochure & Visa Information Booklet Creator Education Consultancy Booklet Designer Needed Canva/PPT Expert for Student Visa Booklets Study Abroad Marketing Booklet Designer Professional Upwork Job Description Job Post We are looking for a creative and professional booklet designer for our overseas education and visa consultancy company, Chhabarias Education Overseas. The freelancer will create attractive and modern student information booklets for countries such as: Canada UK Germany Australia New Zealand Europe The booklet should be professional, easy to understand, visually attractive, and suitable for students and parents. Responsibilities Design professional PDF booklet...

1. Color → Size → Number of pcs left structure. 2. Balance stock tracking color-wise for each product. 3. Summary graph showing which size is selling faster in each product category. 4. Entry through a form instead of scrolling through sheets. 5. Remarks column in each product sheet. Production and dispatch entries managed from the same page.

I need a clean, scalable backend drafted from scratch, starting with a solid PostgreSQL schema. The heart of the project is a referral module that pays out cash rewards when invitees convert, so the data model, triggers, and calculation logic must revolve around that requirement. Here’s what I’m expecting: • Database design in PostgreSQL, including all DDL scripts and a concise ER diagram. • Core API endpoints (or documented stored procedures) that record a referral, verify the qualifying event, and trigger the cash-reward payout. • Clear unit or integration tests demonstrating the reward rules in action. While tracking links or status updates are not mandatory right now, structure the tables so those features can slot in later without rewrites. Hand-ove...

I am ready to roll out a full-scale automation platform for my clinic that ties together patient engagement, internal workflows, and revenue tracking in one seamless environment. The core modules I need are: • Two-way WhatsApp conversations so patients can confirm, move, or cancel appointments and get instant answers without calling the front desk. • Voice-driven appointment scheduling that lets callers book or reschedule through an AI assistant instead of waiting on hold. • A lightweight CRM to keep every touchpoint, note, and clinical document in one timeline. • Real-time appointment and queue management that synchronises across web, mobile, and WhatsApp. • Billing integration that fetches procedure codes, calculates charges, and posts straight into our ...