Control system design työt

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    5,000 control system design löydetyt työt
    €95 Keskimäär. tarjous
    9 tarjoukset
    Fix message system
    Loppunut left

    Fix joomla message system

    €21 Average bid
    €21 Keskimäär. tarjous
    1 tarjoukset
    Radio control folding propeller
    6 päivää left
    Varmennettu

    RC Propeller Design – Engineering & CAD Needed I’m looking for an experienced designer to help me create a custom RC airplane propeller based on an existing high-performance prop (similar to a, with specific refinements to make it unique and optimized. Project goals Diameter: ~10" Pitch: ~6" (open to minor refinement) Improve efficiency and reduce noise at higher airspeeds Maintain strong launch / climb performance Suitable for electric glider use (F5J-style application) What I’m looking for Experience with propeller or airfoil-based designs (RC props, UAV props, or similar) Ability to modify: Airfoil section(s) Chord distribution Twist / pitch distribution Tip shape (noise reduction focus) Understanding of RPM, motor loading, and aerod...

    €78 Average bid
    €78 Keskimäär. tarjous
    4 tarjoukset

    ...Management System (LMS) is to provide a refresher-only training platform for students and employees across New Zealand. The system will integrate with the NZQA framework, allowing access to refresher courses only for Unit Standards already achieved. The platform will provide: • Web portal with full functionality • Mobile app (view-only) ligin for certificate tracking • Multi-language accessibility • Advanced backend administrative control • Payment and company account management • Automated reminders and BI-style reporting The LMS is designed for user-friendliness, and full compliance with NZQA and privacy regulations. 2. System Architecture Requirements • Web Portal: Full functionality including registration, course enrolme...

    €3608 Average bid
    €3608 Keskimäär. tarjous
    47 tarjoukset
    Personal Payment System
    6 päivää left

    This is a private project for a specific developer whom I just had a good phone call with. With the Non-Disclosure Agreement (NDA) upgrade, freelancers sign a contract to agree to keep details and files confidential. Add a NDA to your project for only $21.99 USD

    €119 Average bid
    €119 Keskimäär. tarjous
    35 tarjoukset

    I will be overseas for an urgent family matter and need someone in Florida to guard a single small box of personal effects plus one closed laptop. The entire bundle is roughly the size of a carry-on, requires no special climate control, and contains nothing hazardous or fragile—I simply cannot travel with it. Your role is simple and low-effort. Keep the items in a clean, secure spot and, once a day, open the laptop, press the power button, verify that it boots to the login screen, then shut it down again. No log-in, no file access, and no passwords are ever involved. Compensation is $200 paid at the start of every 30-day period. I expect the arrangement to last two or three months, though it could extend slightly; when I return I will collect everything in person. I will pr...

    €51 Average bid
    €51 Keskimäär. tarjous
    3 tarjoukset

    Building a Catholic Prayer Chime Device — Electronics Design Phase We are developing The Angelus Chime, a battery-powered devotional device that plays authentic church bell recordings at 6 AM, 12 PM, and 6 PM. This is Phase 1 focusing exclusively on electronics design. IMPORTANT: This engagement delivers DIGITAL FILES ONLY — No physical prototypes, no assembly, no enclosure work. DEVICE OVERVIEW A sacred object for the home — a device that rings real church bells three times a day, as they have for 700 years across Europe. No app, no WiFi, no Bluetooth. Just bells. CORE FUNCTIONALITY Plays 2-3 minute church bell recordings at prayer times 3 toggle switches for each prayer hour Rotary switch for 8-12 bell recordings on SPI flash Volume control + ...

    €180 Average bid
    €180 Keskimäär. tarjous
    20 tarjoukset

    I’m looking for a detail-minded executive assistant who can take full ownership of my Gmail inbox. Your main responsibility will be drafting courteous, on-brand replies and sending them out in a timely manner so nothing sits unanswered. I’ll loop you in on priorities, typical tone, and escalation rules; from there I expect you to keep conversations moving, flag anything that needs my di...be comfortable with labels, filters, and shortcuts that speed up daily triage. While the current focus is exclusively on responding to emails, there’s scope to expand into broader EA duties once we have a solid rhythm. If you can commit to quick turn-around times during business hours and have a proven track record of professional correspondence, I’d love to hear how you’d k...

    €102 Average bid
    €102 Keskimäär. tarjous
    33 tarjoukset

    ...performing the Scope of Work and managing the project. Include the following components: A. Project Execution Plan Describe your methodology for executing all services outlined in the Scope of Work. Your plan must include: • Minimum On-Site Staffing Plan with job titles, descriptions, and responsibilities • Supervision and Management Structure to oversee operations • Quality Assurance/Quality Control Plan, including a sample task checklist • Safety Plan outlining hazard prevention, staff training, and OSHA compliance • Communication Plan Matrix, including contact details for key personnel Tab 4: Key Personnel Provide resumes for proposed key staff members. Each resume must include: • Full name of the proposed staff member • Detailed employment h...

    €344 Average bid
    €344 Keskimäär. tarjous
    24 tarjoukset

    ...responsivo y enfocado en la conversión. • Función principal: carrito de compras totalmente operativo (agregar, quitar, modificar cantidades). • Panel de administración sencillo para cargar productos, fotos, descripciones y precios. • Opciones de búsqueda y filtrado por categoría, marca y disponibilidad. • Preparada para que, más adelante, pueda integrarse un procesador de pagos y control de inventario sin rehacer código. 2. Aplicación multiplataforma • Desarrollo en una sola base de código (Flutter, React Native u otra propuesta eficiente) que genere versiones Android e iOS. • Interfaz coherente con la tienda web: catálogo, carrito de compras y regist...

    €423 Average bid
    €423 Keskimäär. tarjous
    63 tarjoukset
    Mobile Phone with Development Android App
    6 päivää left
    Varmennettu

    Project Description: We are looking to develop a VoIP calling application with direct ph...portal for managing users and call data. Key Features: Admin Portal: User Management – Add, remove, and manage users. Custom Caller ID – Assign or change custom caller IDs for users. User Details Management – Manage name, email, user ID, password visibility, and assigned caller ID. Call Logs – Save and display calling history with IP addresses, calling number, time, and duration. Admin Control – Only admin can add new users and modify user details. User App (Android): Login – Users log in with email ID and password. Direct Calling – Make VoIP calls to phone/mobile numbers with assigned custom caller ID. Call History – View personal cal...

    €82 Average bid
    €82 Keskimäär. tarjous
    10 tarjoukset

    ...What I need from you Send a detailed project proposal outlining your creative approach, production timeline, preferred tools (After Effects, Cinema 4D, Houdini, etc.), and how you’ll keep that high-gloss fintech aesthetic consistent across all assets. Feel free to link past work for context, but the proposal itself will drive selection. If you can deliver cinematic polish, meticulous animation control and a cohesive narrative flow, let’s talk....

    €65 Average bid
    €65 Keskimäär. tarjous
    5 tarjoukset

    We need a Python expert to build an end-to-end automated web-scraping and data-processing system for German B2B directories. The goal is to eliminate all manual steps — scraping, cleaning, deduplication, enrichment, and export — within 15 days. You’ll design and implement a high-speed, fault-tolerant pipeline that scrapes ~10 directories, normalizes data (including Umlauts and formatting), removes duplicates, detects updates, and exports clean structured data automatically. ⸻ Core Responsibilities • Develop asynchronous scraping system (Python 3.11+, aiohttp/httpx/Scrapy/Playwright). • Build deduplication & change-detection logic using hash comparison and timestamps. • Design and connect central database (PostgreSQL + S...

    €508 Average bid
    €508 Keskimäär. tarjous
    16 tarjoukset
    Crypto Ecommerce Media Buyer Required
    6 päivää left
    Varmennettu

    I am looking for a professional, hands-on Media Buyer to take full control of my Facebook/Meta Ads for a Crypto Hardware Wallet e-commerce store. Target Markets: UAE, USA, UK. The Current Situation (The Pain): Asset Issues: I am currently using a pixel from a previously banned account on new ad accounts (which likely triggers the bans). Performance: Zero sales on the current setup. Only 1 sale historically on an old account. Your Role (What I need you to DO): I need someone to take over the entire ad operation. You will be responsible for: Structure & Compliance: Setting up a bulletproof ad account structure that stops the ban loop (including advising on whether I need new assets/domains/Business Managers). Creative Strategy: Creating/editing ads that convert but pass Meta...

    €339 Average bid
    €339 Keskimäär. tarjous
    21 tarjoukset
    Real Guardian SaaS MVP Development -- 2
    6 päivää left
    Varmennettu

    ...Arquitectura backend base con base de datos PostgreSQL. • Ingesta automática de datos mediante archivo CSV enviado por email. • Motor de alertas con 3 reglas principales: Caída anormal de ventas. Reducción significativa de margen. Stock crítico. • Panel de alertas con indicador global de estado. • Historial básico de alertas. • Separación clara entre web pública y área privada. • Repositorio bajo control del cliente desde el inicio. • Despliegue funcional en entorno cloud. Este proyecto se ejecutará por hitos, comenzando con el Hito 1 correspondiente a la arquitectura base y repositorio funcional según contrato firmado. No se incluyen en esta fase: Integraciones API comp...

    €1118 Average bid
    €1118 Keskimäär. tarjous
    108 tarjoukset

    Necesito diseñar e implementar una base de datos que centralice la información de producción, clientes e inventario de mi negocio. Todavía no he decidido si conviene un modelo relacional (SQL) o no relacional (NoSQL), así que valoro tu recomendación según escalabilidad, costo y facilidad de mantenimiento. Alcance que tengo en mente: • Modelado del esquema para datos de producción, clientes e inventarios, asegurando integridad y relaciones claras. • Funciones básicas de consulta y reporte: totales de producción por periodo, niveles de stock en tiempo real y resumen de clientes activos. • Documentación breve que detalle la estructura, credenciales genéricas, instrucciones de respaldo y c&oa...

    €435 Average bid
    €435 Keskimäär. tarjous
    32 tarjoukset

    ...within a Distributed Architecture. We relied on .NET 8 with Clean Architecture and followed Domain-Driven Design (DDD) principles to define Bounded Contexts, and structure Entities, Value Objects, and Aggregates in a clear and organized manner. I also applied Repository Pattern and Factory Pattern along with Unit of Work to manage transactions and ensure Separation of Concerns. We implemented Fluent Validation to verify data integrity and ensure business rules were applied before any data was saved into the system. The Infrastructure Layer was built using MySQL Server with Entity Framework Core and Dependency Injection for efficient service management. Additionally, I worked on an ISend system for notifications, which was based on event-driven architecture for se...

    €386 Average bid
    €386 Keskimäär. tarjous
    61 tarjoukset

    ...earlier AI exercise suggested a 30-inch pipe, but I now need a properly documented, defensible design. What I need from you is a formal package—detailed calculations and/or associated drawings in a single PDF—that I can keep on file and use when I order materials and coordinate with local contractors. The study should account for the contributing watershed, local rainfall data, inlet/outlet control, cover depth, and whatever hydraulic checks are standard practice (Manning’s, headwater, tailwater, etc.). If you prefer Civil 3D, HY-8, HEC-RAS, or similar tools behind the scenes, that’s fine; I only require the final deliverable in PDF. Deliverables • Narrative explaining assumptions, methodology, and design criteria • Step-by-st...

    €326 Average bid
    €326 Keskimäär. tarjous
    66 tarjoukset

    I’m ready to hand off two time-consuming responsibilities—keeping my inbox under control and staying on top of day-to-day bookkeeping—so I can focus on running the business. Email management is the immediate priority. Each workday I’d like my Gmail inbox sorted and organised into clearly labelled folders, with low-value messages archived and high-priority items flagged so I never miss anything important. If you’re comfortable creating filters and rules that automate part of this flow, even better. Alongside the inbox, I need a reliable bookkeeper who can maintain accurate, up-to-date records in QuickBooks, Xero, or a similar cloud platform. This includes recording transactions, reconciling accounts, and preparing simple month-end figures that give me ...

    €15 / hr Average bid
    €15 / hr Keskimäär. tarjous
    56 tarjoukset
    Renteach.com
    6 päivää left

    ...designed to manage rentals for a wide variety of items, from vehicles and electronics to furniture and specialty equipment. Built with and hosted on Vercel, the platform combines a clean user experience with robust backend functionality, making it suitable for SaaS-style rental marketplaces. Users can browse, reserve, and manage rentals, while admins can control inventory, track orders, and process payments seamlessly. The system is designed with scalability, security, and configurability in mind, enabling easy integration with payment gateways, AI tools, and other third-party services. Key features include: Multi-Category Rental Marketplace: Rent vehicles, electronics, furniture, and more from a single hub. User Authentication: Secure signup/signin with protected dash...

    €8 / hr Average bid
    €8 / hr Keskimäär. tarjous
    55 tarjoukset
    Massage Therapy Site Expansion
    6 päivää left
    Varmennettu

    ...account area so clients always know what they have left. Finally, I want real control over my calendar. I need to block off personal time or vacation days, cap how many sessions can be booked per day, and trigger automatic reminders to reduce no-shows. The booking engine should present clients with only the slots that make the most efficient use of my working hours—no manual jigsaw-puzzling on my end. Deliverables I’m looking for: • Client account module with reschedule window, appointment history, and gift card balance • Gift card system covering purchase, email delivery, and redemption at checkout • Admin-side scheduling tools: block-outs, daily caps, and automated email/SMS reminders • Clean, responsive design that migrat...

    €884 Average bid
    €884 Keskimäär. tarjous
    178 tarjoukset

    ...Salary" status once user reach invite targets (e.g., 200, 500, 1000 invites). Dashboard: Real-time visibility of L1, L2, and L3 network for users. 4. Iron-Clad Anti-Cheat System: Hardware Binding: Device ID/IMEI locking (Strictly 1 account per physical device). Detection: Integrated routines to detect and block VPNs, Emulators, Rooted devices, and Parallel space apps. IP Validation: Prevent multiple accounts from the same IP address. 5. Admin Control Panel: Remote Config: Ability to update Task URLs and AdMob Unit IDs instantly without app updates. User Management: Global search, manual block/unblock, and withdrawal approval system (JazzCash/EasyPaisa/USDT). Budget: $100 - $120 Timeline: 12-15 Days Note: I am looking for a long-term partner. Send a link to your...

    €100 Average bid
    €100 Keskimäär. tarjous
    40 tarjoukset

    I need an expert in food safety and quality to conduct quality control tests on packaged foods. The goal is to ensure that all products meet safety standards and quality benchmarks. Key tasks include: - Developing and implementing quality control protocols - Conducting tests and inspections on packaged food products - Analyzing results and reporting on quality metrics - Collaborating with production teams to address any quality issues Ideal Candidates Should Have: - Background in food science, specifically in food safety and quality - Experience with quality control processes in the food industry - Strong analytical skills and attention to detail - Ability to create comprehensive reports Looking forward to your proposals!

    €463 Average bid
    €463 Keskimäär. tarjous
    16 tarjoukset

    ...The goal is for the car to steer itself, manage throttle and braking, and handle lights/indicators without human input while still allowing me to take over with a transmitter when needed. Here’s what I need from you: • Hardware interface: integrate your preferred control board (Arduino, STM32, Raspberry Pi, or similar) with the existing ESC, steering servo, and LED system. • Software stack: write the embedded code and higher-level logic that handles path-planning, obstacle detection, and failsafe switching back to manual control. • Feature completion: automated steering, speed regulation, and programmable light sequences must all work reliably on rough terrain. Acceptance test 1. Upload firmware, demonstrate waypoint navigation and dynam...

    €498 Average bid
    €498 Keskimäär. tarjous
    14 tarjoukset

    ...objective is to safely introduce an AI-powered intelligence layer without disrupting the monolithic ERP core. Objective of the Role Design and implement an external AI intelligence layer that integrates with our existing monolithic ERP to provide: Business analytics and dashboards Predictive insights and forecasts Alerts, reminders, and anomaly detection Conversational ERP intelligence (AI Copilot) The AI must be ERP-aware, secure, tenant-isolated, and production-ready. Key Responsibilities AI Intelligence & Analytics Analyze ERP data (sales, purchase, inventory, vendors, BOMs) from MySQL Build trend analysis, forecasting, and business insights Design AI-driven alerts and exception detection Support dashboard and KPI generation AI Copilot / Conversational ...

    €1450 Average bid
    €1450 Keskimäär. tarjous
    33 tarjoukset
    Self-Balancing Scooter Firmware
    6 päivää left
    Varmennettu

    I have a new Segway-style scooter in development and need a seasoned embedded programmer to create the entire self-balancing (gyro/IMU) firmware that will ship on the production boards. The scooter is meant for personal transportation, so reliability, safety and a polished riding feel are non-negotiable. Above all, the control loop must react instantly to rider input—acceleration, braking, tilt corrections—without hunting or lag. I will provide hardware access for bench testing as well as real-world ride data; you will transform that into a finely tuned PID (or equivalent) solution that keeps the deck level and feels natural underfoot. Beyond the core balancing logic, I want a highly customizable interface layer: riders should be able to tweak parameters (speed limits,...

    €2511 Average bid
    €2511 Keskimäär. tarjous
    54 tarjoukset

    ...I need it back online right away. Front-end pages are fine, but the dashboard either stalls or throws an error depending on the browser. I haven’t pinpointed whether it’s a plugin conflict, a corrupt core file, or a server-side setting, so I’m looking for someone who can jump in immediately, diagnose the root cause, and restore full access. You’ll have whatever credentials you need (hosting control panel, FTP, phpMyAdmin) as soon as we start. A quick scan of error logs, database integrity, and plugin/theme files will probably reveal the culprit—please be comfortable using tools like cPanel, SSH, WP-CLI, and phpMyAdmin for rapid troubleshooting. Deliverables: • /wp-admin loads normally, letting me log in without errors • A short note ...

    €14 Average bid
    €14 Keskimäär. tarjous
    51 tarjoukset
    Azure DevOps Pipeline Setup
    6 päivää left
    Varmennettu

    ...web sites and the three React apps to IIS. Each web site (not the reactsites) must be created with its own AppPool that runs under our dedicated service account so Integrated Windows authentication continues to work. • Deploy the Windows Service via a standard service installation step. • Publish the SSDT database project to SQL Server 2019 using the existing profile to control drift and permissions. Infrastructure hooks • The pipeline will push to three on-prem servers: – testSQL (SQL only) – testIIS (IIS only) – prod (combined SQL + IIS) I have no Puppet or Chef in place, so please install manually the code (From Azure you need for those machines so the release pipeline can reach them. Secrets & configuration A...

    €211 - €633
    Sinetöity
    €211 - €633
    110 tarjoukset

    ...cable-and-pulley system that adjusts itself on the fly. The goal is to maintain optimal belt tension at all times—compensating automatically for stretch, wear and changing load—so downtime, manual checks and premature belt failures disappear. My vision centres on a robust mechanical layout married to intelligent control. Integrated real-time tension monitoring, wear-detection sensors and load-variation sensing will feed a compact controller that drives the motorised actuator. Wireless control and monitoring must let operators check status or initiate overrides from a tablet if needed, and the firmware should generate predictive-maintenance alerts long before an issue escalates. I am looking for concepts worth patenting, so novel kinematics, sensing arra...

    €446 Average bid
    €446 Keskimäär. tarjous
    54 tarjoukset
    Zoho Creator EHS App
    6 päivää left

    ...audit & inspection management, and compliance tracking in a single, streamlined workspace. Key deliverables Create a comprehensive EHS (Environment, Health & Safety) Management Application for an organization. The application must be web and mobile friendly, role-based, and workflow-driven. User Roles: Super Admin – Full access to all modules, edit/delete rights, dashboard analytics, user control. Admin / EHS Manager – Can create audits, templates, incidents, training, assign actions, manage documents, and generate reports. Auditor / Safety Officer – Can conduct audits, fill checklists, submit incidents, upload photos, and close assigned tasks. Employee / User – Can report near misses, incidents, view training, and raise safety observatio...

    €117 Average bid
    €117 Keskimäär. tarjous
    16 tarjoukset

    ...online busca incorporar una persona responsable y organizada para realizar funciones contables y administrativas de forma remota. Se trata de una colaboración estable, de duración indefinida, orientada a personas que busquen continuidad y compromiso a largo plazo. Funciones principales: - Registro y contabilización de facturas emitidas y recibidas. - Conciliaciones bancarias. - Control de cobros y pagos. - Apoyo en la preparación de impuestos y reportes financieros. - Gestión documental contable. - Organización y actualización de hojas de cálculo. - Soporte administrativo general. Requisitos indispensables: - Experiencia demostrable en contabilidad o administración financiera...

    €16 / hr Average bid
    €16 / hr Keskimäär. tarjous
    33 tarjoukset

    ...for mobile/low-bandwidth). • Backend: Node.js or Python. • Database: PostgreSQL or MongoDB. • Security: SSL encryption and Indian data privacy compliance. • Analytics: Dashboard for management to track "Time-to-Hire" and "Cost-per-Hire" across different recruiters. Deliverables: 1. UX/UI Design: Clean, professional, and easy-to-use interface. 2. Functional Portal: Web application deployed on a secure server. 3. WhatsApp/SMS/Email API Integration: Automated status updates for candidates. 4. Admin Panel: Control center to manage recruiters, job postings, and site content. Application Requirements: • Showcase previous experience building Job Portals or HRMS solutions. • Explain how you will handle Bulk Candidate Data without s...

    €808 Average bid
    €808 Keskimäär. tarjous
    15 tarjoukset

    I need a production-ready, web-based HR Management System that unifies three core areas: • Time & Attendance – real-time clock-in/out, leave management, overtime tracking, and the ability to record salary advances. • Payroll Processing – automated calculations tied to the attendance data, statutory deductions, and downloadable payslips. • Employee Management – smooth onboarding/offboarding workflows, performance reviews, and secure document storage for contracts, IDs, and policies. Security, role-based access, audit logs, and a responsive interface are must-haves. I’m open on the tech stack as long as it is modern, scalable, and well documented; propose what you do best and outline any frameworks or cloud services you plan to use. ...

    €427 Average bid
    €427 Keskimäär. tarjous
    139 tarjoukset

    I'm looking for an experienced developer to build a new mobile application for Android using Node.js. Key Requirements: - Proficient in Node.js - Familiar with Git, VS Code, and GitHub - Experience with hosting on Vercel - Backend integration with Supabase or Firebase - Access and integrati...with Git, VS Code, and GitHub - Experience with hosting on Vercel - Backend integration with Supabase or Firebase - Access and integration of WhatsApp Business API Ideal Skills and Experience: - Strong background in mobile app development, specifically for Android - Experience with backend services like Supabase or Firebase - Knowledge of WhatsApp Business API - Good understanding of version control and deployment processes Please provide a portfolio of similar projects. Looking forwar...

    €452 Average bid
    €452 Keskimäär. tarjous
    163 tarjoukset

    ...customers about upcoming deadlines. The system will be used internally by employees and externally by customers via a tracking URL. Core Requirements 1. User & Role Management Secure login system User roles: Admin – full access Staff/Employee – data entry & management Ability to add, edit, deactivate users Audit log (optional but preferred) 2. Visa Record Management Employees should be able to: Add visa records with: Customer name Passport number Nationality Visa type Issue date Expiry date Last date to exit/renew Upload documents (passport, visa copy – PDF/JPG) Edit & update records Search, filter, and sort records 3. Visa Expiry Tracking & Alerts Automatic tracking of: Visa expiry date Last exit/renewal date Con...

    €214 Average bid
    €214 Keskimäär. tarjous
    208 tarjoukset

    ...replacement must provide full bidirectional READ and WRITE capability so I can both monitor and issue control commands in real time. Key requirements • Hardware: x86-class embedded Linux controller (Debian or Yocto are fine as long as the kernel exposes raw sockets). • Protocol handling: native DECnet Phase IV on one side; raw TCP frames on user-defined port numbers on the other. In addition, it should expose an OPC UA/DA endpoint for external clients that prefer that interface. • Data scope: “Real Time Data monitoring and control” — essentially numeric process values and discrete control bits that must travel in both directions with minimal latency. • Functions: Data monitoring and Control operations are mandato...

    €511 Average bid
    €511 Keskimäär. tarjous
    13 tarjoukset

    I’ve just cleared the Philippine Nursing Licensure Exam (Nov 2025) and now oversee quality assurance for a small but busy clinical unit. To tighten patient-safety practices, I want a streamlined way to capture, track, and analyse infection-control breaches as they happen. Here’s what I need from you: • Build a simple, reliable reporting workflow (Google Forms, Microsoft Forms, or a light web app—whichever you know best) that staff can complete in under two minutes. • Create a central log—Excel, Google Sheets or an SQL-lite table—where every submission lands automatically and is time-stamped, categorised and searchable. • Add basic dashboards so I can spot trends at a glance: breach type, location, time of day and staff role. &bu...

    €390 Average bid
    €390 Keskimäär. tarjous
    34 tarjoukset

    I’ve just cleared the Philippine Nursing Licensure Exam (Nov 2025) and now oversee quality assurance for a small but busy clinical unit. To tighten patient-safety practices, I want a streamlined way to capture, track, and analyse infection-control breaches as they happen. Here’s what I need from you: • Build a simple, reliable reporting workflow (Google Forms, Microsoft Forms, or a light web app—whichever you know best) that staff can complete in under two minutes. • Create a central log—Excel, Google Sheets or an SQL-lite table—where every submission lands automatically and is time-stamped, categorised and searchable. • Add basic dashboards so I can spot trends at a glance: breach type, location, time of day and staff role. &bu...

    €351 Average bid
    €351 Keskimäär. tarjous
    53 tarjoukset

    ...contact details of the source. – Turnaround times defined per case type, with urgent cases occasionally requiring 48-hour delivery. – Strict adherence to confidentiality, data-protection regulations, and chain-of-custody protocols. To help me evaluate fit, please outline: 1. Your typical verification workflow and average TAT. 2. Regions you already service extensively. 3. Quality-control measures that guarantee accuracy and mitigate fraud. If your capabilities align, we will move quickly to a pilot batch followed by a phased, volume-based rollout. I look forward to seeing how you can reinforce our commitment to risk-free, regulatory-compliant hiring worldwide....

    €163 Average bid
    €163 Keskimäär. tarjous
    5 tarjoukset

    ...partnership with a focus on speed, quality, and creative flair. Hours: 40 hours a week Responsibilities As our Image Generation Specialist, you will be responsible for: • Prompt Engineering: Creating and refining complex prompts to generate specific visual styles and characters. • Batch Generation: Producing a high volume of images based on creative briefs for our video editors. • Quality Control: Upscaling images, fixing "AI artifacts" (like hands or distorted faces), and ensuring all outputs meet our brand standards. • Style Consistency: Maintaining a consistent look and feel across different sets of images. • Organization: Follow Naming conventions and uploading files to our shared drives (Google Drive) so the team can find...

    €6 / hr Average bid
    €6 / hr Keskimäär. tarjous
    18 tarjoukset

    Users begin via a dedicated single-page website that redirects them to download the Android/iOS app, where they log in securely using OTP-based mobile authentication with auto-read access. They complete a structured biodata form covering personal, educational, professional, family, and contact details, after which the system automatically generates a digital profile with a unique Biodata ID; uploaded photos (2–4) are auto-watermarked with the community name and ID for secure identification. Profile activation occurs only after payment through UPI, card, or netbanking, and paid profiles are instantly routed to admin review, where admins can approve (auto-assigning users into groups via sequencing logic) or reject with automated Razorpay refunds and notifications, while retainin...

    €84 Average bid
    €84 Keskimäär. tarjous
    30 tarjoukset

    We are looking for an experienced developer to upgrade and improve the membership system inside our existing AI SaaS platform. This is a one-time project. The platform is already live. We need help refining and upgrading the current membership logic and subscription structure. Scope of Work: • Review existing membership and subscription setup • Upgrade plan structure (Free / Pro / Enterprise, etc.) • Improve feature gating based on user plan • Fix logic issues related to usage limits or access control • Integrate or improve Stripe subscription handling • Ensure correct upgrade / downgrade behavior • Test edge cases (expired plans, canceled plans, failed payments) • Clean up and refactor related backend code if needed Tech Stack (exampl...

    €123 Average bid
    €123 Keskimäär. tarjous
    77 tarjoukset

    I'm seeking a developer to create an advanced package tracking system for our postal service. The system will primarily serve both customers and postal staff. Key Requirements: - Primary Function: Package tracking - Key Features: - Delivery status notifications Ideal Skills and Experience: - Experience in developing tracking systems - Proficiency in real-time data processing - Strong backend and frontend development skills - Familiarity with user interface design for both web and mobile applications

    €14 / hr Average bid
    €14 / hr Keskimäär. tarjous
    210 tarjoukset

    Delivery Dispatch System Overview 1. Introduction An efficient and scalable dispatch system designed to streamline deliveries, enhance customer experience, and optimize operations for vendors, drivers, and administrators. 2. Key Features A. Ordering Mobile App & Website Standard Features: Search & Filter – Find products easily. Voice Instruction – Hands-free order placement. Track Your Order – Real-time GPS tracking. Store Pickup – Option to pick up orders in-store. Loyalty Points – Reward-based customer engagement. Add To Wishlist – Save items for later. Nearby Grocery Store – Locate stores in the vicinity. Edit Order – Modify orders before dispatch. Recommended Items – AI-driven suggestions. Pickup Flow – ...

    €251 Average bid
    €251 Keskimäär. tarjous
    85 tarjoukset

    I’m looking for a Facebook Ads strategist who can turn our Meta budget into a predictable flow of qualified B2C leads. The audience is tightly defined: men and women aged 25-34 who are ready to take action, not just browse. Your job is to build, launch, and continually refine campaigns that speak directly to them and keep cost-per-lead under control. Here’s how I see the work unfolding: • Strategy & Setup – Map the funnel, install the Meta Pixel, create custom and look-alike audiences, then draft the initial campaign structure inside Ads Manager. • Creative & Copy – Produce scroll-stopping images or short videos plus copy that hooks, educates, and drives the click. • Optimisation – Run A/B tests on headlines, visuals, placem...

    €4 / hr Average bid
    €4 / hr Keskimäär. tarjous
    24 tarjoukset

    ...busy, inconsistent backgrounds. What I need now is a clean, professional catalogue-ready set of images: • Image 1-3 for each product – a crisp, high-resolution shot on pure white (#FFFFFF) • Image 4 for each product – the same piece realistically worn by a model, colour-true and well lit My preference is to see this done with Gemini Pro or ChatGPT Pro’s image capabilities because of the control they give over style and prompt iteration, yet if you can hit the same quality with DALL-E, MidJourney or Stable Diffusion I am completely open to your workflow. The key is that the final pictures look as if they came from a traditional studio shoot, without artefacts, watermarks or blurred details. Turnaround is urgent—ASAP once I hand over the pro...

    €55 Average bid
    €55 Keskimäär. tarjous
    25 tarjoukset

    ... Scope • Identify and categorise every meaningful operational risk that touches front, middle, and back-office activities—payments, treasury, trading support, settlement, cyber, AML/KYC, vendor management, business continuity, model risk and more. • Assess each risk for likelihood, impact (financial, regulatory, reputational), detectability, and existing control strength, then calculate an overall risk rating. • Recommend control enhancements or mitigation plans, assign accountable owners, set target dates, and flag regulatory references (e.g., Basel III, SOX, PSD2, GDPR) where relevant. • Present the register in a clear, filterable Excel or Google Sheet, backed by a concise methodology note that explains scoring logic, data sources, and a...

    €571 Average bid
    €571 Keskimäär. tarjous
    37 tarjoukset

    ...clean, well-commented patch that follows the project’s contribution guidelines. • Prove the fix: unit tests, regression checks, and a short write-up on how the solution eliminates the crash without side effects. • Submit a pull request (or equivalent) to the upstream repo and hand over a concise report outlining the changes. You’ll be working with standard open-source tooling: Git for version control, typical C/C++ build chains (the project uses CMake), and a small Python harness for automated testing. Familiarity with Valgrind or AddressSanitizer will help speed diagnosis, but you’re free to use the profilers you trust. Deliverables are considered complete once the patch is accepted upstream and all automated tests pass on CI. If anything feels ...

    €16 / hr Average bid
    €16 / hr Keskimäär. tarjous
    32 tarjoukset

    ...“Call Now” Optional background image showcasing air conditioning units in homes/offices Service Blocks: Each of the following should have its own square block with a brief description and optional “Read More” toggle: Ducted Systems – Centralized air conditioning solutions for whole-home or office climate control. Split Systems – Efficient, easy-to-install cooling and heating for single rooms or zones. Multiple Systems – Perfect for properties with several rooms requiring independent climate control. VRV / VRF Systems – Advanced energy-efficient solutions for large residential or commercial buildings. Each block should include a CTA button for quick contact. Contact Section: Phone number prominently displayed Contact form for ...

    €89 Average bid
    €89 Keskimäär. tarjous
    218 tarjoukset

    ...third-party verification services later. • Scalable data models for products, variants, inventory, and orders—optimised for quick search and high-volume writes. • Versioned REST (or GraphQL if you prefer) endpoints, comprehensive unit/integration tests, and clear Swagger/OpenAPI documentation so frontend teams can consume services instantly. • Logging, rate-limiting, and role-based access control baked in from day one to ease future audits and compliance checks. What I’d like to see from you 1. A brief outline of the tech stack you propose (language, framework, DB choice, containerisation/CI). 2. Examples of previous ecommerce or payment-heavy projects—live links or Git repos are ideal. 3. Your estimated timeline to deliver an MVP t...

    €239 Average bid
    €239 Keskimäär. tarjous
    96 tarjoukset