The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
From 218,127 reviews, clients rate our C# Programmers 4.9 out of 5 stars.C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
From 218,127 reviews, clients rate our C# Programmers 4.9 out of 5 stars.We are building an interactive VR training simulation platform for hotel operations. This is not a 360 video, walkthrough, or marketing experience. The focus is on scenario-based training, decision making, SOPs, and consequences. What we need built Unity-based VR application targeting Meta Quest Scenario-driven training simulations (Front Office, Housekeeping, F&B, etc.) Branching decision logic where user choices affect outcomes Scoring, feedback, and pass/fail states aligned with SOPs Stylized or cartoon-level visuals are acceptable. Learning outcomes matter more than realism Lightweight user handling for Phase 1 (local profiles or simple PC admin, no heavy backend) Phase 1 scope 2–3 complete training scenarios Reusable interaction and scenario framework Optimized st...
I need a lightweight software program devoted to processing text data. The core job is simple: read raw text, run a configurable set of transformations, and return clean, structured output. A command-line or very minimal GUI is perfectly acceptable—as long as the program is fast, reliable, and easy for me to extend later. The workflow I have in mind is: • Import plain-text from files or clipboard • Apply user-controlled actions such as find/replace, case conversion, deduplication, word- or character-count statistics • Export the processed result to .txt or .csv Feel free to employ whatever language or framework you are most productive with (Python, Go, C#, Rust, etc.). Cross-platform execution on Windows and macOS would be ideal, but if you have a compelling altern...
I already have a working ComfyUI-based image-generation setup, but it needs to run reliably at scale. My priority is to harden the existing pipeline so it can handle large batch jobs, quick regenerations, and seamless switching between several pre-trained models without crashing or slowing to a crawl. Here’s what I need from you: • Diagnose and eliminate the crashes and bottlenecks that appear during high-volume or repeat runs. • Optimise GPU/CPU memory usage so multiple models can be loaded, swapped, or unloaded cleanly. • Script or extend ComfyUI workflows for fully automated batch generation and one-click regeneration, tying in any helper utilities you find useful (Python, Bash, Docker, etc.). • Document the final setup clearly enough that I can reproduc...
Title Polish & Optimize Web-Based 2D Endless Runner () ⸻ Description Important: This is NOT a Unity game. This is a WEB-BASED 2D game built with (JavaScript). Playable demo: ⸻ What I Need (Phase 1 only): • Performance optimization (stable 60 FPS) • Clean restart behavior (no lag after restarts) • Improve run / jump / fall responsiveness • Simple lightweight city-style environment (placeholders OK) No Unity No full rebuild No high-end art ⸻ Budget $300 – $500 (Phase 1 only) ⸻ Required • Real experience with • Web-based game optimization ⸻ To Apply Answer briefly: 1. Have you worked with before? 2. Can you work within the $300–$500 budget?
We want a matching sound system to an f1 game reference. The game reference can be shared on chat. I'll share: 1. A car controller to test and link it to. 2. Sound assets, but you can also search online at your end from sfx libraries.
1. Each table is assigned with tables 2. customer can order from tablet on thier table they can input guest number 3. customer can add edit order with modifiers 4. Menu item set by admin with modifiers add 5. Waiter can take order with their handy 6. users are assigned with roles waiter, cashier, manager and admin 7. customers order send to tablet or kds in kitchen and also print orde receipt with barcode 8. cashier can scan barcode and make payment settlement 9. Admin can add payment methods etc,
I need an Android-based POS application packaged as an APK that runs smoothly on a local server so the restaurant can continue operating even when the internet drops. The core workflow covers dining-room table management, item and modifier setup, role-based user accounts, and quick order processing right at the device. Display orders in kds and print receipts order and payment. Every staff member must log in with a role that limits access to only what they need—cashiers handle sales, waiters work with tables and orders, managers see the full back-office view. Within that back-office I have to be able to create or deactivate users, add new menu items or modifiers on the fly, and rearrange tables without touching the code. Because the server lives on-premise, data sync and backup ...
I need a C#/.NET add-on for NinjaTrader 8 that focuses exclusively on data analysis. The plug-in will tap into the platform’s market-data feed (both real-time and historical) and transform that stream into practical performance insight. Specifically, I want clear, on-chart or panel-based read-outs of: • Profit and loss across open and closed positions • Core risk-management metrics such as max drawdown and exposure per trade • Trade frequency and average duration, updated in real time To make this useful day-to-day, the tool should store calculated values for later review, allow basic filtering (instrument, session, date range), and refresh seamlessly alongside live ticks. Please build with standard NinjaScript conventions so I can import the compiled DLL throu...
I'm looking for an AI bot to automate submissions on the Roundtrip platform. The bot will need to interact with a desktop application on Windows. Key Requirements: - Auto-submit runs on the Roundtrip platform - Compatibility with Windows OS Ideal Skills & Experience: - Experience with AI bot development - Familiarity with Roundtrip platform - Proficiency in Windows desktop application automation
I have outlined a set of workflows inside this brief () and now need an n8n specialist to turn the plan into a fully functioning automation suite. Here’s what I expect: • Build, configure and test each workflow exactly as described in the document. • Provide clear, inline comments or notes inside n8n so I can understand every step and tweak things later without guesswork. • Demonstrate the finished flows live (or by loom/video) and supply an export file so I can import the final version to my own instance. Everything must run in the latest stable release of n8n and use native nodes whenever possible to keep maintenance simple. If you’re confident with n8n, API endpoints and webhooks, let’s get this moving.
I'm seeking an experienced developer to create a game modding program for Xbox 360, focusing on multiplayer games. Essential Requirements: - Game modding experience, especially for Xbox 360 - Expertise in multiplayer game dynamics - Ability to develop secure, user-friendly modding tools Ideal Skills and Experience: - Proficiency in programming languages relevant to Xbox 360 development - Background in game design and modification - Understanding of network protocols for multiplayer games - Strong problem-solving skills and creativity
About the Engagement We are looking for a freelance Application Developer / Analyst to support the design, development, and enhancement of enterprise applications. This engagement is ideal for a motivated independent developer with hands-on experience in C# and Python, exposure to financial services systems, and the ability to work closely with business and technical stakeholders. You’ll contribute to high-impact projects, applying object-oriented design principles to deliver scalable, maintainable, and performance-driven solutions in a fast-paced environment. Responsibilities Design, develop, and enhance applications using C# (.NET) and Python Apply object-oriented programming (OOP) and design best practices Collaborate with business analysts, product owners, and stakeholders ...
I need a Power Automate cloud flow that watches a SharePoint document library, reads each incoming file name, and immediately moves the file into the correct parent folder and its matching year sub-folder. The logic should create the sub-folder on the fly when it does not exist, run unattended, and keep all existing permissions intact. Reliability is essential: if the service account ever loses its token or encounters a locked file, the flow must retry gracefully and store a simple text-based log so I can audit every move. It also needs to scale; at peak we can receive several hundred files in a minute, so parallelism and threshold controls matter. Looking forward, I want to bolt on extra rules later—possibly to pull documents from ShareFile as well—so the solution must be cle...
My production React front-end is showing its rough edges: form submissions intermittently fail, data sometimes renders inaccurately, and certain user interactions feel sluggish. These are clear functional errors with an extra dose of performance trouble, all confined to the React layer of a typical MERN build. I need a developer who can dive straight into the existing codebase, trace the root causes, and patch them without disturbing stable modules. Expect to work with modern React (hooks, context, maybe a sprinkle of Redux) alongside the usual REST calls coming from our Node/Express API. Deliverables • Reliable form submissions—no console errors, network retries, or unexpected reloads • Accurate, real-time data display that survives page refreshes and route changes ...
I’m putting together a full-stack solution in .NET Core 8.0 (Razor Pages) backed by SQL Server that will let me run every key pharmacy workflow from one browser tab. The build must open with a secure, role-based login and carry me straight into a lightning-fast POS screen. Transactions have to feel instant, accept barcode lookups later on, and finish with a clean PDF or thermal invoice in a click. Behind the counter, I want real-time visibility of every box on the shelf. Stock levels should refresh the moment a sale is posted, warn when minimum quantity is reached, and highlight anything creeping toward its expiry date. When items actually cross that line, automatic write-offs—or at least prominent alerts—are essential. Reporting comes next: daily sales summaries, sto...
I’m building YapayAITeach, a learning companion designed to slot straight into the Azerbaijani school system, and I now need an NLP-focused developer to push the core intelligence forward. The current prototype handles lesson sequencing but lacks a robust language layer that truly understands and responds in Azerbaycanca, so your mission is to craft that capability from the ground up. Here’s what I have in mind: • Train and fine-tune a natural-language model that performs conversational Q&A, short-answer grading and topic summarisation entirely in Azerbaijani. • Implement intent detection plus basic sentiment to adapt the tutor’s explanations to each student’s mood and performance. • Package the model behind a simple REST or GraphQL API so ...
I want to bring a rental-themed 3D game to life in Unity and make sure it’s first and foremost fun to play. The core concept is entertainment, so every mechanic should reinforce an engaging gameplay loop rather than a strict simulation or educational experience. Here’s where I’m at right now: • The central idea (renting assets, spaces or vehicles) is clear in my head, but the overall environment and art direction are still open. I’m happy to explore anything from realistic city blocks to stylised fantasy hubs—whatever best serves smooth performance and eye-catching visuals. • Game feel matters. I need responsive controls, satisfying feedback, and a clear progression system that encourages repeat play. • The project will live entirely insi...
I need a small, focused ASP.NET web application that stores its data in a single MS Access file and gives end-users clear, downloadable reports. This is a custom business solution—no e-commerce or generic CMS features—so the layout can stay simple as long as it is clean and responsive. The core of the work is: • Setting up the project in C# (WebForms, MVC, or Razor Pages—your choice) so it runs under IIS with no extra dependencies. • Wiring all CRUD operations to the provided .mdb/.accdb database through OleDb. • Building a data-reporting module that lets users filter, group, and then export results to PDF or Excel. I will supply a basic schema, sample records, and a few reference screenshots. Please return the full Visual Studio solution, the Access ...
# JOB TITLE : SQA AUTOMATION ENGINEER * #DURATION: 2 HRS/DAY* #EXPERIENCE:7+ YRS MINIMUM* #JD SUMMARY: LOOKING FIR AN SQA AUTOMATION ENGINEER WITH STRONG PLAYWRIGHT, SELENIUM ( C# .NET) , API TESTING (POSTMAN), SPECFLOW AND AZURE DEVOPS CI / CD EXERIENCE. MUST HAVE DENTA QUEST DEFECT T...
I’m creating a real-time multiplayer game for console using Unity 3D and need focused support to move from concept to a fully playable build. The core loop and art direction are already defined; what remains is bringing the systems together so the game runs smoothly on console hardware and passes the platform holder’s technical checks. Your work will centre on: • Networking in Unity (Netcode, lobby flow, host/client sync) • Controller-first UI and input handling • Performance profiling and platform-specific optimisation • Packaging the build for certification-ready submission Deliverables I expect: 1. A playable vertical slice running on the target console, networked for at least four concurrent players. 2. Clean, well-commented C# scripts and a ...
We are looking for a developer or team who already has a large, completed software project. This is not a new development task. We want to review an existing project to evaluate code quality, structure, and overall implementation. Please apply only if you already have a project that matches the requirements below. Mandatory Requirements The project must meet all of the following conditions: The project should have at least 10,000 lines of meaningful code There should be 50 or more clean and meaningful commits in version control At least one Pull Request (PR) must be raised and accepted The code should be well-structured, modular, and easy to read A proper folder structure and clean logic are required The project must be already developed (pre-built); we are not looking for a projec...
I’m building a new ASP.NET Core solution that consists of a Web API and a companion MVC / Razor Pages admin front-end. The sole focus of this milestone is the user-management layer. Here’s what I need: • A clean, well-structured user model with registration, secure login and password-recovery endpoints exposed through the API and surfaced in simple Razor Pages forms. • Role-based access control baked in from the start, so I can assign roles and protect both controllers and individual actions with ease. • A custom authentication mechanism (no OAuth or JWT this time) that still follows best practices—salted hashing, token-based email confirmations, lock-outs on repeated failures, etc. • Clear, concise documentation so another developer can plug t...
Budget: ₹500/hr (negotiable based on expertise) Duration: Task-dependent (Project-based) Location: Remote / Flexible EXPERIENCE : 6+ YEAR MINIMUM Role Overview As of 2026, we are seeking a highly skilled Senior Full-Stack Developer with over 6 years of experience to lead critical application modernization efforts. This role focuses on migrating legacy .NET systems to modern .NET 8/9 architectures while building high-performance user interfaces using ReactJS. You will be responsible for ensuring seamless integration between the updated backend services and modern frontend components. Key R...
We are building an interactive VR training simulation platform for hotel operations. This is not a 360 video, walkthrough, or marketing experience. The focus is on scenario-based training, decision making, SOPs, and consequences. What we need built Unity-based VR application targeting Meta Quest Scenario-driven training simulations (Front Office, Housekeeping, F&B, etc.) Branching decision logic where user choices affect outcomes Scoring, feedback, and pass/fail states aligned with SOPs Stylized or cartoon-level visuals are acceptable. Learning outcomes matter more than realism Lightweight user handling for Phase 1 (local profiles or simple PC admin, no heavy backend) Phase 1 scope 2–3 complete training scenarios Reusable interaction and scenario framework Optimized st...
More details: Which utilities do you want to include in the desktop application? This question was skipped by the user What is the primary function of the desktop application? Productivity What type of entertainment features do you want in the application? Media player
Nintex cloud Nintex Cloud Forms SharePoint Integration
I am looking to have an application, website, or bot developed. Within this system, I should be able to add Instagram accounts that I personally own to a central panel. From this panel, I want to give commands to all added accounts from a single point. For example, when I specify an Instagram post, all accounts in the system should like that post in a natural and secure manner. The system should: Operate accounts in a controlled, non-simultaneous way, with time delays Perform actions without violating platform rules or putting account security at risk Allow all operations to be managed from a single dashboard The goal is to manage multiple Instagram accounts centrally, efficiently, and securely from one panel.
Every afternoon our team saves 250-300 member reports to a dedicated SharePoint folder in Microsoft 365. Each file must then be attached to the correct member record inside our Qualifacts In-Sync EHR web application. Today that step is performed by hand; I need it done automatically at day’s end. Environment & flow • Source: Cloud storage → SharePoint folder (new PDFs appear throughout the day). • Destination: Qualifacts In-Sync EHR (browser-based, username / password login, standard file-upload control). • Platform: All Microsoft; I am comfortable provisioning Power Automate, Azure Functions, Logic Apps or another approach you recommend. What I need 1. A reliable workflow that detects newly added PDFs, matches each to the correct member (file name o...
I am developing a mobile game application and I am looking for an experienced developer to create a UPI-based payment system that allows users to make payments without any payment gateway transaction fees.
I have a small, self-contained web project that I’d like finished in ASP.NET Core. The goal is straightforward: spin up a lightweight web application that consumes and displays data from an external REST API. No desktop or console layers are needed—everything lives in the web tier. Here’s what I already have in mind and what I need from you: • A clean ASP.NET Core solution (latest LTS) with minimal boilerplate. • Solid API integration: call the remote endpoints, handle authentication/headers if required, and surface the responses in a simple Razor or minimal-API friendly view. • Basic error handling and clear, commented code so I can extend it later. I’m not asking for a full-scale user system or heavy database work—just the API integrati...
Here’s the same detailed project scope and documentation plan with no emojis, formatted cleanly for inclusion in an internal task, ticket, or dev document. Project Scope: Supabase Authentication Repair Task Title: Fix Supabase Magic Link and Password Reset Redirects (Auth Repair) Owner: [Assign Developer Name] Priority: High Status: In Progress Objective Resolve all authentication issues involving magic links, email verification, and password resets that currently lead to 404 errors or landing page redirects. Ensure complete session creation after redirect and proper user login flow. Implementation Steps Supabase Configuration Verify Site URL under Authentication → URL Configuration. Add all allowed Redirect URLs for localhost, staging, and production. Confirm that redire...
I maintain an established desktop audio application developed entirely in JUCE, and I’m looking for an experienced C++ / JUCE developer to implement a small set of refinements. The codebase is mature and stable, so this engagement focuses on incremental feature additions and targeted improvements, not large-scale refactoring. The immediate scope involves adding new user controls, wiring them cleanly into the existing audio signal path, and applying a handful of small adjustments while ensuring everything remains fully real-time safe. Development for this task is Windows-focused. The application is already structured for cross-platform builds, but Windows is the current priority. Scope & Deliverables This is a short, self-contained contract. Completion will be based on the fol...
My existing and working ASP.NET 4.8 WebForms application already supports OAuth 2.0 logins through Google, Microsoft and Keycloak. Now I need Apple ID added to the mix so users can enjoy the same single-sign-on convenience. You will work inside the current OAuth 2.0 flow with Microsoft OWIN—no ground-up rebuild. The main tasks are: • Adapt the current solution for use with Apple ID authentication. • Implement the Authorization Code flow, hook it into the current login page, and surface a “Sign in with Apple” button that matches Apple’s UI guidelines. • Exchange the code for tokens, validate the id_token (JWT) server-side, display the authenticated user information on the webpage and persist refresh tokens the same way we already do for Google and...
I’m ready to establish a solid digital presence that connects seamlessly with our internal computer system. The public-facing part will be a clean, responsive website that introduces the company and channels visitors toward contact or service pages. Behind the scenes, I need a robust data-management backbone dedicated to secure storage. Here’s what the system must do: • Data management and storage that scales as we grow • Automated backups running on a schedule I can adjust easily • Built-in data analytics tools so I can pull trends and reports without exporting spreadsheets • Granular user-access controls that let me decide who can view, edit, or delete each data set You’re free to suggest the stack, but reliability and maintainability are cr...
I’m putting together a high-performance booking layer for a multi-tenant hospital & clinic platform and need a specialist to build the core REST/SignalR API from the ground up. The service must push live slot updates via Signal R, keep latency low with Redis caching, and protect every endpoint behind JWT and role-based policies. The API will feed both our web dashboard and Flutter/iOS/Android apps, so clean, well-documented Swagger/OpenAPI specs are essential. Typical flows include searching available doctors, confirming appointments, rescheduling, or cancelling—each action triggering automated promo messages as well as an AI-powered auto-reply that immediately answers common patient questions. Interactive messaging should go beyond simple “yes/no” responses. ...
I run a business that deals strictly with physical products and I need a single system that will let me stay on top of every item that comes in or goes out while offering my team their own log-ins. Core expectations • Real-time inventory tracking so stock levels change the moment a sale or restock is recorded. • Barcoding and scanning support—items are already labelled; I just need to scan and go. • Multi-user access with role-based permissions so colleagues can view, edit, or only read data depending on their duties. Sales side requirements • Clear sales reporting and analytics I can filter by date, product, and staff member. • Automatic invoice and receipt generation in PDF or printable form directly from the sale screen. • A searchab...
I need an entry mask that runs on Android phones, where Users (only the ones that I share the link with) can enter and adjust the working hours based on the selected project. on a second page, the user can see an overview of the working hours and adjust it manually, if something is missing or wrong. On the third page, the user can enter information about with track he prepared. and on the forth page, he can select where and how much Diesel he filled up. The entry mask must be simple and the development cost must be low. I shared the Excel File, where the information will be saved. Furthermore, I attached some pictures, how the entry mask should look like.
I’m building a Tenant Application with a Flutter frontend backed by ASP.NET Core (Minimal APIs/Carter), SQL Server, and Dynamics 365 APIs. I’ve received my Sadad merchant credentials, and before wiring everything into production I want to be 100% sure the full payment flow is correct. I’m looking for one-on-one mentoring/guidance from someone who has real hands-on Sadad integration experience (not theoretical). The goal is to implement Sadad end-to-end: Pay button → invoice/order creation → redirect/hosted payment page (or secure WebView) → callback/webhook → verification → reservation status update, including a proper payment state machine + idempotency to prevent double-payments and double-bookings. The immediate focus Primary focus is the ...
DotNet developer required for Errors removal and Improvement work in thenafter Host on server. Developer should also have knowledge about Merger of sourcecode and database of his done-work with other developer's done-work on GitHub. Website Address - 1st User emailid- userany303@gmail.c Password- kaspersky 2nd User emailid- userany444@gmail.c Password- kaspersky At present, All functionalities of explained in below link- Errors removal and Improvement work which needs to be done explained in below doccument link- For better understanding, Sample of Previous developer's mentioned Tested Results explained in below link - Mention ‘TESTED RESULT' in below doccument link after hosting on ‘Test server’ after completion of 'Errors removal and Impr...
I am looking for a lightweight utility that works on both an Android tablet and a Windows PC. The goal is straightforward: whenever I point the built-in camera at my instrument’s display, I want to capture the shown value, give it a short label, and have the software automatically add the current date and time before saving everything to a plain text file on the device. My ideal workflow is: • Launch the app → live camera preview opens. • Tap or click once to freeze the frame. • Enter (or confirm) the numeric value if needed, type a brief measurement name, then press “Save”. • The app appends a new line to a local .txt file in the format: DD-MM-YYYY HH:MM | Measurement Name | Value. I do not need cloud sync, log-in screens, or complex d...
Description: We are seeking an experienced Android developer with deep aosp and framework expertise to implement a solution for integrating an external usb uvc video capture card as the primary system camera on a pixel 8a device. The project prioritizes achieving full functionality and reliability, rather than architectural perfection. Target Setup: - Device: Pixel 8a - Android Version: 15 or 16 (currently running Android 16; downgrade is acceptable if necessary) - External Camera: Standard usb uvc video capture card - video source: a windows pc utilizing obs or vmix current situation: the usb capture card successfully provides video to the pixel device when used with a dedicated application. However, the device currently does not expose this capture card as a standard Camera2 system cam...
I need a reliable hand to take over day-to-day schedule management in Microsoft Outlook. For the past three years I have been handling meeting calendars, room bookings, and reminder workflows for PT Nusantara Indonesia, but my workload has outgrown the hours in the day. Your core focus will be keeping every appointment, deadline, and reschedule fully up to date in Outlook, ensuring all stakeholders see the right time, link, or venue the first time they look. You will liaise with department heads when clashes arise and issue timely reminders so nothing slips through the cracks. Because experience matters more than anything here, please centre your proposal on similar scheduling or administrative work you have handled before—show me you already know the shortcuts, rules, and best...
(This is not a real Project, If hired you will be training an individual in completing the following tasks, You will be paid to train) I’m extending an existing C#/.NET solution that drives sensor-based PCBs on the lab bench and streams the resulting measurements into a PostgreSQL back-end. What I need now is a specialist who can tighten the link between the physical devices and a truly high-volume data pipeline. The hardware side The application already communicates with multiple sensor-laden PCBs over standard interfaces (USB-TTL and TCP sockets). Your task is to refine those drivers so they stay rock-solid during long endurance tests—handling hot-plug events, reconnection logic and precise timing so no sample is lost. The data side We routinely push hundreds of thousan...
I’m commissioning a full-scale, offline Windows desktop point-of-sale system built specifically for Retail store counters. The emphasis is on speed, reliability, and a calm, uncluttered interface that keeps cashiers relaxed even during rush hour. The solution must run on a local network: one central server PC holds the database, while multiple cashier terminals connect over LAN and keep working even if the connection blips. Real-time inventory management needs to deduct stock the instant a sale is completed, and concise sales-reporting screens must let supervisors close out shifts without digging through menus. At the register, the system has to handle cash, credit/debit cards, and mobile payments out of the box. I’m open to your preferred Windows-native stack—C#, .NET,...
I need an end-to-end solution that lets me take full remote control of Android devices from either Windows or macOS. Think of the fluid experience of TeamViewer, but tailored to Android-only targets and with a built-in user, device, and permission manager. Core workflow • An Android app installs on each device, signs in with email-based credentials or display token to be added in the desktop app, and then runs quietly in the background. From there I can launch full desktop-level control sessions or transfer files both ways. • A desktop console for Windows and another for macOS lets me see a live list of every enrolled phone or tablet, its status, assigned user, and permission set. From that same screen I should be able to start a remote session, push or pull files, add or re...
I need an Android app to manage time tracking and payroll. The app should include: - Biometric authentication for user security - Time tracking for employees - Payroll management functionalities Ideal Skills & Experience: - Strong experience in Android app development - Expertise in biometric authentication integration - Background in developing payroll and time-tracking systems
I need an experienced ASP.NET / nopCommerce developer to jump straight into an active code-base and wire up Razorpay as the first fully-functional payment option. The work covers the full flow: kicking off the transaction from the storefront, handling Razorpay’s callback, verifying the signature, and persisting the outcome in our order system with rock-solid security in mind. Once Razorpay is live, I also want clean, well-documented REST endpoints that let our upcoming iOS and Android apps read and write all relevant payment and order data. Think create payment session, confirm status, retrieve order history, etc., surfaced in a predictable JSON format that follows nopCommerce conventions. Future milestones will add other UPI gateways—CCAvenue, Pine Labs, and any additional p...
We are seeking a skilled Unity developer to create a procedural generation system for our game. The ideal candidate will have experience in Unity and be able to generate terrain, buildings, and other game elements procedurally. The project requires a developer who can work independently and deliver high-quality results. If you have a passion for procedural generation and a strong understanding of Unity, we would love to hear from you.
I’m looking to have a browser-based production management system built specifically for our spiral wound gasket line. The core flow starts with Production Orders that pull their Bills of Materials, verify material availability in real time, and then update inventory levels the moment a job is confirmed or completed. Scope of work • Production Orders: create, schedule, release, and close jobs, each linked to a unique gasket type (SW, SWI, SWO, SWIO). Inner and outer ring logic must drive both BOM selection and cost roll-ups. • BOM Management: easy maintenance of raw, semi-finished, and coating components, with version control. • Inventory: raw stock, semi-finished parts, and coating materials all tracked with lot numbers and real-time quantity updates. A single...
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