Desarrollo de software Jobs

Necesito conectar nuestro ERP farmacéutico con dos frentes clave: 1. Una plataforma e-commerce que ya está operativa. 2. Un sistema de gestión de precios con visores electrónicos (ESL) que muestra inventario y precios en tiempo real en los estantes. El objetivo principal es que la actualización de inventarios sea automática y consistente en los tres entornos (ERP, tienda online y visores ESL). Cada vez que un producto se venda, devuelva o reciba reposición, la cantidad disponible debe reflejarse al instante en todos los sistemas; lo mismo cuando se modifique un precio desde el ERP. Busco a alguien con experiencia demostrable integrando ERPs farmacéuticos y APIs de e-commerce. Concretamente, valoraré: • Casos reales d...

Estoy atascado con la validación de las transacciones de las compras in-app de mi aplicación iOS. Los productos ya aparecen en App Store Connect y la interfaz de usuario de compra se muestra sin problema, pero al procesar la operación me devuelve errores de validación y la transacción no queda registrada correctamente. Necesito que revises conmigo la configuración actual en App Store Connect y el código que uso con StoreKit / Swift. El objetivo es: • Detectar y corregir la causa de los errores de validación. • Ajustar la lógica para registrar y finalizar las transacciones de forma segura. • Probar las compras (incluida la restauración) en el entorno sandbox hasta que queden completamente funcionales....

Tengo un bot escrito en Python que descarga archivos desde una página tributaria estatal. Funciona bien cuando lo ejecuto manualmente, pero aún no corre de forma automática en la fecha específica que necesito cada mes. Busco a alguien que: • Revise el código existente y detecte por qué la tarea programada no se ejecuta. • Configure una solución de programación fiable (puede ser cron, Windows Task Scheduler o la alternativa que recomiendes) para que el bot se lance el día acordado sin intervención manual. • Deje parámetros fáciles de ajustar por si en el futuro cambia la fecha o la hora de ejecución. No estoy seguro de si el script ya usa alguna biblioteca de automatizaci&oacu...

Busco ayuda para conectar, Python la API de Binance con énfasis en el módulo P2P. Necesito poder enviar desde la API comprante de pago al chat de una orden P2P. Solo postularse personas que ya hayan trabajado en este tipo de proyectos. Necesito urgente esto es para Python alguien con experiencia lo hace rapido.

Desarrollador con experiencia en Facturación Electrónica DGII (República Dominicana) – Desarrollo de API de Integración **Descripción del proyecto** Buscamos un **desarrollador con experiencia comprobada en facturación electrónica en República Dominicana** para desarrollar una **API de integración con la DGII (e-CF)** que permita conectar nuestro sistema ERP/POS con el ambiente de pruebas y posteriormente producción. El candidato **debe haber implementado previamente integraciones con la DGII** y conocer el proceso completo de autenticación, firma digital y envío de comprobantes electrónicos. **Alcance del trabajo** La API debe incluir: 1. **Autenticación con DGII** * Obtener se...

Proyecto: Crear aplicación en AppSheet para control de asistencia en el comedor escolar Descripción del proyecto Necesito desarrollar una aplicación en AppSheet que permita pasar lista de forma rápida y automática en el comedor escolar mediante escaneo de un código (código QR o de barras). Funcionalidades requeridas 1. Pantalla inicial Debe mostrar un botón para escanear un código. 2. Lectura y validación del código Tras escanear el código, la app debe: Leer el valor del código. Buscar ese código en una tabla de alumnos. Identificar al alumno correspondiente. 3. Registro de asistencia Una vez identificado el alumno: Registrar automáticamente la asistencia del día en otra...

Busco un desarrollador o pequeño equipo que pueda crear un software de gestión para mi negocio. Actualmente utilizo una plataforma externa con pago mensual y quiero desarrollar un sistema propio con funcionalidades similares para uso interno. El sistema debe incluir principalmente: Gestión de citas / agenda Gestión de clientes con historial Facturación básica Control de presencia de empleados Control de stock / inventario Panel de administración Recordatorios automáticos (ej. citas) También necesito: Aplicación web para usar desde ordenador Versión móvil o aplicación para usar desde teléfono El sistema será solo para uso interno en mi negocio, no es un producto para vender ...

Busco gente que contrate para crear plugin de juego totalmente funcional, compatible tanto con PocketMine-MP5 como con PocketMine-MP2. El objetivo es ofrecer a los jugadores una experiencia dinámica que combine: • Sistema completo de puntos de experiencia que se guarde y cargue sin errores. • Misiones/Quests configurables (recompensas, objetivos, texto de historia). • Varios mini-juegos integrados o fácilmente añadibles mediante YAML/JSON. Requisitos técnicos y de entrega 1. Código limpio en PHP, siguiendo las prácticas recomendadas de PocketMine. 2. Estructura de carpetas estándar (src, resources, lang, etc.). 3. Archivos de configuración con ejemplos comentados. 4. Compatibilidad probada en servidores ...

Quiero poner en marcha un servicio de Internet satelital Starlink que se venda por tiempo — 24 horas por pago — a través de un código QR de Mercado Pago. La red deberá soportar más de 300 personas conectadas al mismo tiempo usando un router Rujie Reyee como punto de acceso y un switch configurable. Flujo deseado 1. El usuario escanea el QR, paga y, en la misma pantalla, ve la contraseña que le otorgará acceso al WiFi. 2. Transcurridas 24 horas, la contraseña se invalida automáticamente; para reconectarse el usuario repite el proceso de pago. 3. La seguridad puede ser básica (contraseña simple); no necesito WPA2/3 por ahora. Lo que necesito de tu parte • Diseño y configuración inicial del ...

Necesito una aplicación OTT/IPTV totalmente personalizada para Smart TV LG (webOS) y Samsung (Tizen). Lo esencial es que reproduzca contenido en vivo y ofrezca una sección de series VOD, con un manejo fluido mediante el control remoto y una interfaz que siga las guías de UX de ambas plataformas. Además: • Quiero dejar abierta la posibilidad de añadir modelos de suscripción o pago dentro de la app; prefiero discutir las opciones contigo para elegir la mejor ruta técnica y comercial. • Por ahora no requiero integraciones externas (redes sociales, sistemas de pago ni analítica); la prioridad es un reproductor sólido y estable. • Aprecio propuestas que incluyan empaquetado listo para tienda (archivos .ipk y .wgt...

Necesito una base de datos que centralice toda la información de mis clientes. Quiero poder: • Registrar los datos básicos de cada cliente y actualizar su historial de manera sencilla. • Contar con una opción para enviar newsletters o, al menos, exportar los correos a mi herramienta de email-marketing favorita. Prefiero una solución web que me permita acceder desde cualquier navegador, pero estoy abierto a tu recomendación de stack siempre que sea segura y fácil de escalar. Valoraré especialmente la experiencia previa que tengas diseñando bases de datos orientadas a clientes y cualquier ejemplo que puedas mostrarme. Entregarás el script o proyecto listo para desplegar y una breve guía de uso para que mi eq...

I have a stable FreeRTOS-based firmware that currently compiles only under my portable Arduino IDE 1.8.13 setup for the SAMD51 MCU. I now want the project to build and run cleanly in the latest Arduino IDE without carrying along any of those version-specific hacks, board package pin-tweaks, or legacy library work-arounds. Once the codebase is modernised, the next step is to extend it with new sensors. You will receive the present firmware, board-support files, and the partial sensor drivers at project start.

Building a standalone desktop application that audits Medicare and Medicaid claim files is the core objective. The software must open 837, CSV, or PDF batches, parse each record, and then run three consecutive checks: • Claim validation – confirm every field complies with CMS specifications and reject or flag those that break structural or data-type rules. • Billing & coding checks – cross-reference ICD-10, CPT, HCPCS, modifier combinations, and NCCI edits to surface under-coding, over-coding, or incompatible code pairs. • Fraud detection – scan for duplicate billing, impossible service dates, obvious upcoding trends, and statistically abnormal provider patterns. A concise dashboard should display real-time progress, while a detailed report (CSV a...

I’m looking for someone who already knows their way around the Whop marketplace and its API to take my existing Base44 app and get it live for purchase. The focus is purely on functionality—no user-data migration and no design overhaul—just make sure the app installs smoothly on Whop and that every paid feature unlocks correctly once a customer buys. You will need to: • Package and upload the current build to Whop • Hook up licensing / entitlement so buyers instantly gain access • Configure pricing tiers and the storefront listing • Test checkout flows end-to-end and confirm activation works I don’t have any integration documentation, so I’ll rely on your experience to bridge Base44’s code with Whop’s requirements and to...

Project Objective: To develop a powerful automation software that can: Continuously monitor selected web pages for new job or shift openings Instantly detect and notify when new listings appear Include a high-speed auto-grab system capable of securing a listing within milliseconds Allow filtering based on location, distance (miles), and timing preferences Work reliably and efficiently even during high traffic conditions Key Features: Real-time monitoring with customizable refresh rate High-speed auto-grab / instant booking capability Location & distance-based filtering system Smart notifications (sound + desktop alerts) Clean and user-friendly interface Built using modern web technologies (JavaScript, HTML, CSS) Optimized for performance, accuracy, and stability Devel...

I need Grok talking fluently to our dedicated Microsoft SQL Server so that business users can run natural-language, read-only queries through Grok’s interface. The task breaks down into two core pieces of work: • Implement the xAI Grok API on our side and map its request / response cycle to T-SQL. • Establish a rock-solid SSL/TLS-encrypted connection to the database using SQL Server Authentication. The server is already isolated behind our corporate firewall; your job is to add the secure transport layer, handle credential storage safely, and make sure Grok can reach the database without exposing write or admin rights. Acceptance criteria 1. A small PoC script (language of your choice) that accepts a Grok prompt and returns the matching result set from SQL Server. ...

We are seeking an experienced software development team or technical consultancy to conduct a comprehensive GAP analysis of an early-stage streaming platform that includes social networking mechanics and creator monetization tools, and to complete the missing requirements for launch. The platform has been currently developed and has been partially built using ai coding tool called Google Antigravity. We are looking for a team capable of evaluating the existing architecture, scalability, performance, and product readiness, and identifying technical gaps between the current implementation and a production-ready platform. The system is designed as a creator economy platform for independent filmmakers, combining a Netflix-style streaming experience with social networking features and monetiz...

I have a Windows Excel workbook (VBA) that calls a Python FastAPI server (business logic is server-side). The current version works, but I need it converted into a paid, production-grade software with maximum possible security on the client side to prevent unauthorized usage and bypassing. I’m a developer but not a cybersecurity expert. I want you to design and implement a strong licensing + anti-tamper system. Current setup Write "read" in your first line of your proposal. Excel (VBA) client on Windows FastAPI server (Python) VBA currently calls server directly What I need (must-have) Paid licensing enforcement Users must be licensed/paid before usage is allowed Support: active / expired / revoked / banned Maximum security client architecture I strongly prefer ...

We are looking for a skilled developer to build a Google Drive to Google Gemini AI Connector. The goal is to create a secure, reusable application that allows querying and processing documents stored in Google Drive using Gemini’s AI capabilities. Key Features: - OAuth2-secured Google Drive integration (read-only access) - Full Google Gemini API support - RAG (Retrieval-Augmented Generation) for intelligent document processing - Web interface for user-friendly querying - REST API for programmatic acces - Support for multiple file formats: PDF, Docs, Word, Text, CSV - Reusable template to create multiple independent knowledge bases Deliverables: - Fully functional connector application - Complete, well-documented source code - Configuration files and setup instructions - Web interfa...

A recent patch on my PC game has shifted several memory addresses, pointers and a few packet structures that my existing tools rely on. Since the update went live the core gameplay logic they hook into no longer fires, so I can’t read or write the data I need. I already have the old working offsets, a minimal DLL and sample packet dumps for reference; what I’m missing are the new locations and any structural changes introduced by the patch. You’ll need to open the latest build, locate the correct functions or data structures, update the pointer chain and packet definitions, and hand back something I can drop straight into my codebase. What I’m expecting from you • A list (or header file) of updated addresses, offsets and pointer paths • Revised packe...

I need an experienced software engineer who can step into scheduled Zoom / Google Meet calls and treat them exactly like real technical interviews. During each 45- to 90-minute session you will share your screen, think out loud, and solve data-structure, algorithm, and the occasional system-design problem in real time. To make sure the sessions feel authentic you should already be comfortable white-boarding (or using an online pad) in at least one major language—Java, Python, JavaScript, C++, or a similar modern stack is fine—and be able to defend your approach under follow-up questions. Clear, confident English is important so the interviewers can probe your reasoning without friction. When you reply, tell me: • the language(s) you want to use, • a brief note...

ق,صد دارم یک اپلیکیشن اندرویدی بسازم که هستهٔ اصلی آن ارسال و دریافت اعلان‌ (Push Notification) باشد. به یک برنامه‌نویس مسلط به Android Studio و Kotlin یا Java نیاز دارم تا نسخه‌ اولیه‌ای آماده کند که شامل موارد زیر باشد: • راه‌اندازی ساختار پروژه و معماری تمیز • پیاده‌سازی سرویس اعلان‌ها (Firebase Cloud Messaging یا راهکار معادل) • یک رابط کاربری ساده برای نمایش پیام‌های دریافتی • تنظیمات کاربر برای فعال/غیرفعال کردن اعلان‌ها • تحویل فایل APK قابل نصب، کد منبع مستند و راهنمای اجرای محلی اگر تجربه‌ی ادغام سرویس‌های آنالیتیکس یا ویژگی‌های تکمیلی دارید، خوشحال می‌شوم پیشنهاد بدهید اما تمرکز اصلی همان اعلان‌ها است. کد باید خوانا و قابل توسعه باشد تا در مراحل بعد بتوانم ویژگی‌های دیگری...

the work is: Extend CRM Functionality in GoHighLevel Workspace I’m ready to extend my GoHighLevel workspace with a purpose-built module focused on richer CRM functionality. What I need built • A custom CRM feature set that plugs seamlessly into GoHighLevel’s existing architecture (sub-accounts, snapshots, pipelines, triggers). • A visual customer-journey map • A centralized digital platform that automates registration, event creation, duty assignment, attendance tracking The solution must include a dashboard and a mobile-friendly interface for volunteers and supervisors. Volunteers can register, check duties assigned and track their points. Admins can create events, assign responsibilities, track attendance and generate reports instantly. Scope of the Pr...

I run Odoo 19 on the free (community) build and would like it to talk seamlessly with the Intui platform. The goal is hands-off order management: as soon as an order appears in Intui it should land in Odoo, and if that order is changed or cancelled later, the same change must show up in Odoo in real time. Beyond the order itself I also need the integration to pull across the related customer record and keep product inventory levels accurate in both systems. Whenever a sync problem occurs I want an automatic email alert so I can react immediately; silent logging alone isn’t enough. I expect you to deliver an installable Odoo 19 module (Python, XML, possibly JavaScript for UI tweaks) plus clear setup instructions and a brief test plan that proves: • new Intui orders create corr...

My Squarespace store already takes orders, TRUX’s dispatch API is live, and QuickBooks Online is running—we just need them to talk to each other. I want every new Squarespace order to pass through the TRUX API and then land in QuickBooks automatically, carrying across the full order record plus the customer’s details. Here’s what the finished workflow should do: • Capture each completed checkout on Squarespace, convert it to the format TRUX expects, and push it in real time to their API. • From TRUX, forward the data to QuickBooks so a matching sales transaction is created and the customer profile is added or updated. • Keep customer names, addresses, emails, and phone numbers in sync between the three systems without duplicates. • Ru...

We are building an offshore SAP development team for an ongoing international SAP project and are looking for experienced SAP UI5 Developers and SAP ABAP Developers to join a dedicated development team. The team will support SAP development, integration, and enhancement work within an SAP S/4HANA environment while collaborating with European stakeholders. Open Positions • 7 SAP UI5 Developers • 7 SAP ABAP Developers Experience Required 5–8 years of hands-on SAP development experience. Key Responsibilities • Develop and enhance SAP applications within the assigned technology stack • Participate in design discussions and development planning • Write clean, efficient, and maintainable SAP code • Support integrations with existing SAP modules and serv...

We are looking for consultancies, agencies, or experienced freelance groups that can provide a complete offshore SAP development team for a long-term SAP project. Required Team Structure SAP UI5 Development Team • 7 SAP UI5 Developers (5–8 years experience) SAP ABAP Development Team • 7 SAP ABAP Developers (5–8 years experience) Technical Leadership • 2 SAP Technical Leads (10–15 years experience) Total Team Size: 16 resources Mandatory Requirement for Technical Leads Technical leads must speak German and English fluently and be able to communicate with German-speaking stakeholders. They should also have strong experience in: • SAP UI5 • SAP ABAP • SAP S/4HANA environments • Technical architecture and team leadership Developer ...

Project Description Highlights The Mission: We are building "QuantumShield," a high-performance, user-friendly desktop application that protects sensitive SMB data against "Harvest Now, Decrypt Later" threats using standardized Post-Quantum Cryptography. Key Technical Focus: This is not a standard encryption project. We require implementation of ML-KEM (Kyber) and ML-DSA (Dilithium) within a Hybrid Cryptographic Scheme (PQC + Classical AES-256). The Deliverable: A functional MVP for Windows/macOS featuring a "One-Click Shield" drag-and-drop interface and a "Quantum Health Dashboard" that monitors file vulnerability status. Required Tech Stack: High-performance systems programming (e.g., Rust, C++, or Go) with direct experience usi...

Create a quick-invoicing program. for an environmental testing lab; for quick-receipt of payment from walk-in clients. - MS Excel or MS Access. local network or single device storage. - 1 screen "menu" that pulls up existing walk-in customers, or can add new ones. - has a new invoice each time the sheet is opened (preferably sequential, starting with last 2 digits of the year; ie: 2026 = 260001 - 'list' price is added. 'discount' can be added at our company's discretion as an item. - pre-populates an invoice with common services, with customer-specific prices - the services have different priorities (Normal, rush, emergency); think of a restaurant menu of adding 'extra' items to a routine menu item - compile items into an invoice, preferabl...

I’m looking for a small utility that focuses on one job only—submitting WhatsApp message templates for approval. All I need is a simple UI where I can choose a .txt file from my desktop, hit “Submit,” and have the utility forward that file to the WhatsApp template-approval endpoint under my Business account. Manual upload is the only workflow I require; no API batching or automated cron jobs at this stage. For now, the tool must accept plain-text (.txt) files exclusively. If you can leave the door open in the codebase for future PDF or DOCX handling, that’s a bonus, but it isn’t part of this initial brief. Deliverables • Stand-alone desktop (or lightweight web) app that lets me browse, select, and submit a .txt template file to WhatsApp for appr...

**Custom Applicant Tracking System (ATS) – Ready Solution Available** I have developed a complete **Applicant Tracking System (ATS)** designed to help organizations manage their recruitment process efficiently. **Key Features:** • Role-based access (Admin, BDE, Team Lead, Senior Team Lead, Recruiter) • Job requirement creation and department assignment • Candidate sourcing and profile management • Multi-level candidate approval workflow (Recruiter → TL → Senior TL) • Interview stage tracking (L1, L2, Manager, HR) • Offer management and joining status tracking • Department and user management • Dashboard with recruitment progress tracking **Technology Stack:** Angular, Spring Boot, REST APIs, JWT Authentication, PostgreSQL. **Work...

I want a lightweight program that links the 20 Schneider EM6436 energy meters installed on-site to my PC and streams their readings in real time. The meters already sit on the local network; what I need is the software layer—code plus installer—so I can open the application and immediately see up-to-date values without having to poll each unit manually. Language is flexible. If you prefer Python, C++, Java or another mainstream option, propose what offers the most stable performance for continuous acquisition. I’ll run the finished program on Windows, so please include any libraries or runtime packages I must install. Display format can be simple; the priority is receiving clean real-time data that I can later export or feed into other tools. If you have a quick way to ...

I have 10 Databricks pipeline YAML files and 9 associated Python notebooks that all need the same set of edits. Every change is straightforward yet must be applied with absolute consistency. YAML adjustments required • Insert a new task at the very top of each tasks section. I will supply the exact naming convention so you can drop it in without guesswork. • Add a dependency from the existing main task to this newly inserted task. • Modify the log-handling task so its failure condition points to the new logic, and change the hard-coded error description to a dynamic value. Notebook adjustments required • Before any exception is raised, add one line that captures the error message and stores it for downstream logging. Reference files that show the pattern for each...

Venho por meio deste solicitar um desenvolvimento de uma plataforma completa de faturação e ponto de venda (POS) validada pela AGT (Administração Geral Tributária de Angola), com foco em escritórios, retalho e restauração. Semelhande a plataforma Documento de Requisitos Técnicos + Documentos Fiscais ( Emissão de faturas, recibos, notas de crédito/débito, orçamentos, guias de transporte) + Séries Documentais ( Gestão de numeração automática, séries por ano fiscal, validação AGT). + Clientes ( Cadastro completo (NIF, morada, contactos), conta corrente, histórico de compras). + Vendas Multi-dispositivo ( Sincronização entre...

We are looking for professionals with strong experience in QAD ERP development and implementation. The role involves supporting QAD implementation activities, system enhancements, integrations, and technical development. Role: QAD Technical Consultant / Developer Engagement: Short-term Contract Key Skills: QAD ERP, Implementation & Development Location: Remote If this opportunity interests you, please share your updated resume along with the following details: Total Experience: Total Experience in QAD: Availability / Notice Period: Will you be able to manage 8 hrs working , if required: Current Rate / CTC: Expected Hourly Rate: Current Location: Regards Shephali Srivastava @

I run a custom CRM called Ilumino and need an impartial, one-off consultation (about 1–3 hours) to decide which cloud VoIP platform to pair with it. I’m already looking closely at JustCall and Aircall, and my top priority is the strength and flexibility of their API capabilities. The chosen solution must comfortably handle: • Call recording • SMS integration • Analytics and reporting What I expect from our session: you’ll walk me through each platform’s API/webhook structure, outline the real-world pros and cons for a custom CRM like mine, flag any hidden costs or licensing quirks, and help me draft the right technical questions for my Ilumino developers. If you’ve previously connected VoIP tools to bespoke CRMs, especially where detailed...

I need a purpose-built Revit add-in, written with the Revit API (C#). Interested developers must have a full Revit Software license and Revit experience. The brief is clear: Create a custom plugin that automates the task to export documentation sets. With a single command I want to publish every selected sheet to PDF, DWG, and DWF. The file names should inherit the drawing sheet name. Printer settings should inherit the project printer setup (pen settings etc.) The user must be able to select all or specific file types to export and sheets to export. The ribbon button will reside in our custom Ribon already developed for other Revit API tasks. • The add-in must remember the last used settings per project. • Exported files need to adopt the sheet number-sheet name naming con...

Quero elevar a experiência de compra do meu mercado on-line focando especificamente em melhorias de funcionalidades. O objetivo é reformular o sistema de avaliação de produtos, tornando-o mais intuitivo e confiável para os usuários e, ao mesmo tempo, simples de moderar do lado administrativo. Principais pontos que preciso ver implementados: • Interface de usuário: uma tela de avaliações clara, responsiva e fácil de usar, com destaque para fotos, notas em estrelas e filtros rápidos. • Moderação de avaliações: painel interno que permita aprovar, rejeitar ou destacar comentários, além de sinalizar conteúdo inadequado. Notificações automá...

I need a complete, production-ready 24 Hours Driver Tracking System that lets me see where every vehicle and driver is at any moment, day or night. Administrators, Drivers, and Dispatch Operators will each log in with their own role-based permissions. For tracking, GPS data must stream continuously to a secure database so I can pull up detailed trip history whenever required—start and stop times, routes taken, idle periods, and speed profiles. Beyond the live map view, the system should let me replay routes and export reports for safety audits and route optimisation. The administrator interface has to be a desktop application. I am open on framework choice—Electron, .NET, Java FX, or another stable stack—as long as it feels responsive and is easy to maintain. Front-...

I’m looking for a skilled developer who can take my concept from idea to fully-functioning software. The core requirement is end-to-end development: architecture, coding, testing, and deployment. I’ll provide the functional specifications and UI wireframes; you turn them into clean, efficient code that scales. Key expectations • Build the complete application with best-practice design patterns. • Use a modern tech stack you’re comfortable with (feel free to suggest the most suitable language and framework). • Set up automated testing plus clear documentation so future maintenance is straightforward. • Keep communication transparent with short progress updates and a demoable milestone each week. Deliverables 1. Source code in a private repo ...

We are looking for an experienced developer who can create a custom sales screen add-on for BUSY Accounting Software suitable for a commission agent business. Requirements: The sales screen should include the following fields and functionality: Series Name Party Name Item Name Consignment – Always Enabled Multiple Consignee – Always Enabled Farmer Name with Village Name Unit 1 – Bags Unit 2 – Weight Rate on Unit 2 Amount Auto-Calculation Bill Sundry – Gunnies Special Requirement: Ability to enter multiple farmers in a single sales bill. Screen should be simple, fast, and optimized for mandi/commission agent operations. Software: BUSY Accounting Software Deliverables: Fully working BUSY add-on / customization Installation support Basic docu...

Job Title: Build Self-Hosted Audio Content Recognition (ACR) System for 10–20 Live TV Streams – Real-Time Music Detection + Dashboard Job Type: Fixed Price Budget: $2,000 USD Location: Remote Project Overview We are looking for an experienced freelancer to build a complete real-time monitoring system that watches 10–20 live TV channels simultaneously. The system must record every stream, analyze the audio on the fly using a fully self-hosted audio fingerprinting engine (Shazam-style, NO cloud APIs like ACRCloud), detect specific songs or audio segments, and instantly log exact timestamps on a clean web dashboard. This is a production-ready project starting with a quick Proof-of-Concept (POC) and then scaling up. Stream Sources M3U8 live streams from JioTV (you must integ...

Purpose The tool should allow users to view their work schedule and register absence in a simple and clear way. Absence should be added directly within the schedule and can be registered either for full days or for specific hours. Functionality Users must be able to log into the system and view their personal work schedule. The schedule should show the days and times the user is planned to work. From the schedule, the user should be able to register absence. When registering absence, the user must be able to select the date and indicate whether the absence applies to the entire day or only a specific period of time. If the absence is registered for hours, the user must be able to enter a start time and end time. The user should also be able to specify the type of absence, such as sick...

I’m assembling a rotating panel of seasoned Java professionals to help me run technical interviews for upcoming hiring rounds. You should have a senior-level command of Core Java, the Spring Framework, and full-scale Java EE so you can probe candidates at depth and spot both strengths and red flags quickly. Every session will be a blend of structured technical questions, live coding challenges, and an open system-design discussion. I already have a question bank and an online coding environment in place, but I count on you to adapt on the fly, dig deeper when useful, and suggest new problems if a gap appears. Deliverables for each candidate you assess: • 60-minute video interview conducted on my platform • Real-time scoring against the rubric I provide • A concis...

I’m spending far too much time re-typing purchase vouchers into Tally when everything is already organised in Excel. I need a small utility that reads those spreadsheets and posts each row as a purchase entry in my Tally company, with all taxes, supplier details and inventory lines carried over exactly as they appear in the sheet. You are free to choose the most efficient route—Tally XML import, ODBC, TDL, or a Python/.NET bridge—so long as the final result is a one-click (or near one-click) process that any non-technical staff member can run on a Windows machine. Deliverables • Executable tool or script with a simple UI or clear command-line instructions • Mapping configuration so I can point new spreadsheet layouts to the correct Tally fields without cod...

I’m building a microcontroller-based system around an stm32 and need compact, reliable embedded-C firmware that lets me read multiple sensors and move their data cleanly through standard communication channels. The core of the job is classic microcontroller programming: bring up the chip, initialise the peripherals that the sensors require (typical I²C, SPI or simple GPIO timing), perform periodic reads, apply any basic filtering the devices recommend, then expose the results over the communication protocols we agree on—UART is mandatory; CAN or USB-CDC would be a welcome extra if time allows. You will be working with the latest STM32CubeIDE tool-chain, so please be comfortable with HAL and, where efficiency demands, direct-register work. I’ll supply full pin-outs, ...

This project is a $60 set contest amount, opportunity for future work is available as well. The project will be a development of a plugin for the botble farmart shopping cart software developed in Laravel. You will not modify any core files, instead you will develop a plugin that can be installed to integrate with rezgo software via API. 1. PROJECT OVERVIEW The objective is to develop a standalone, update-proof Botble plugin ("Rezgo Connector") that integrates the Rezgo Booking API with the Farmart Laravel eCommerce system. This ensures that every order placed on the storefront is synchronized in real-time with the Rezgo backend 2. REQUIRED TECH STACK -Core Framework: Laravel 10.x / 11.x (Farmart/Botble Environment) -Language: PHP 8.2+ -Architecture: Botble Modular Plugin Arch...

I’m looking for an experienced developer who can build fully emulated firmware for a DMA card. The firmware should be compatible with Windows and capable of emulating several key functionalities, including: 100% CFG The configuration space of the firmware should perfectly replicate that of a legitimate device, allowing it to be detected and recognized by the system as authentic hardware. BAR Support BAR (Base Address Register) represents the memory region inside a PCIe device. The BIOS reads this information in order to properly communicate and interact with the device. Emulation Correct BAR handling ensures that when a driver sends a request to the PCIe device’s BAR, the firmware responds with the appropriate data, effectively imitating the behavior of a real device. Full ...

Please Note Before Proceeding Below: **This is a small initial project with a limited budget to evaluate the developer’s understanding and quality of work. Once all tasks are completed to our standards, the developer will be hired full-time and considered for larger projects ranging from $5,000 to $25,000, depending on the role and scope.** We are looking for an experienced Solana blockchain developer with strong AWS server infrastructure expertise to help diagnose, fix, and optimize production-level code issues. This is not a beginner role. You must have hands-on experience with Solana programs, RPC interactions, and backend deployment inside AWS environments. You will be working on live Solana-based systems that require debugging, performance optimization, and infrastructure-le...

I am starting from a beginner level and need to master no-code development in FlutterFlow, tie it seamlessly into Firebase, and round everything off with reliable UPI payment integration. Because my company’s project details are confidential, every explanation must be carried out with dummy data or in a generic sample app; I will then replicate the same steps inside our private repository. Live, one-on-one sessions over a screen-sharing platform are essential. I learn best by working through real examples while asking questions in the moment, so each meeting should be highly interactive and task-driven. We will begin with Flutter UI design fundamentals inside FlutterFlow, then progress through backend setup, Firebase authentication, Firestore/Realtime Database, cloud functions, and ...