Software Development is a process of creating, maintaining, and auditing software and applications for specific systems. A Software Developer is a computer programmer who specializes in the development of software applications and systems of varying complexity, from enterprise standard applications to mobile and web applications. Depending on the project, Software Developers may be involved in designing interactive features, new products or designs, fixing bugs, or improving existing features. Ultimately the Software Developer will help create the software that helps client achieve their goals.

Here's some projects that our expert Software Developer made real:

  • Developing custom project/database management systems
  • Creating apps for iOS with APIs for trade simulations and tracking histories
  • Developing JAVA applications with student and course management components
  • Creating advanced particle plug-ins for Adobe After Effects
  • Parameterizing an internal classifieds system for Amazon (using Java)
  • Creating swiftUI views
  • Developing a detailed implementation plan with gantt chart.
  • Writing codes for FinTech
  • Creating inventory management solutions for forwarding services.

Software development is all about making the client’s digital dreams come to reality with tailor made coding solutions. Hire expert Software Developers on Freelancer.com to realize any project you can dream up, big or small! Our team of experienced coders are ready to real your project in a cost effective and timely manner -- no matter what your needs may be. All you need do is post your project and our reliable experts will ensure your success.

De 268,957 opiniones, los clientes califican nuestro Software Developers 4.9 de un total de 5 estrellas.
Contratar a Software Developers

Software Development is a process of creating, maintaining, and auditing software and applications for specific systems. A Software Developer is a computer programmer who specializes in the development of software applications and systems of varying complexity, from enterprise standard applications to mobile and web applications. Depending on the project, Software Developers may be involved in designing interactive features, new products or designs, fixing bugs, or improving existing features. Ultimately the Software Developer will help create the software that helps client achieve their goals.

Here's some projects that our expert Software Developer made real:

  • Developing custom project/database management systems
  • Creating apps for iOS with APIs for trade simulations and tracking histories
  • Developing JAVA applications with student and course management components
  • Creating advanced particle plug-ins for Adobe After Effects
  • Parameterizing an internal classifieds system for Amazon (using Java)
  • Creating swiftUI views
  • Developing a detailed implementation plan with gantt chart.
  • Writing codes for FinTech
  • Creating inventory management solutions for forwarding services.

Software development is all about making the client’s digital dreams come to reality with tailor made coding solutions. Hire expert Software Developers on Freelancer.com to realize any project you can dream up, big or small! Our team of experienced coders are ready to real your project in a cost effective and timely manner -- no matter what your needs may be. All you need do is post your project and our reliable experts will ensure your success.

De 268,957 opiniones, los clientes califican nuestro Software Developers 4.9 de un total de 5 estrellas.
Contratar a Software Developers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    229 trabajos encontrados

    OBJETIVO Necesito un programa externo (standalone) (preferiblemente Python) que reciba un archivo .wpress generado con All-in-One WP Migration, reescriba automáticamente todo el contenido con OpenAI para evitar duplicidad en Google manteniendo intención SEO y estructura, y genere un nuevo .wpress listo para importar en otro dominio con All-in-One WP Migration. El resultado debe mantener la web funcional y con la misma estructura visual, sin romper menús, cabecera/footer, builder (Divi/Elementor) ni la navegación. ⸻ ENTRADA / SALIDA (OBLIGATORIO) • Input: • Output: • El archivo de salida debe importarse correctamente con All-in-One WP Migration en un WordPress limpio. ⸻ OPENAI (OBLIGATORIO) Integración con la API oficial de OpenA...

    $154 Average bid
    $154 Oferta promedio
    21 ofertas

    Necesito desarrollar un Middleware de integración que permita a nuestros analizadores bioquímicos, hematológicos y microbiológicos comunicarse de forma fiable con los sistemas HIS y LIS del laboratorio. El núcleo del proyecto es la implementación completa del protocolo ASTM, manejando tanto conexiones serie como TCP/IP, gestión de paquetes, control de errores y trazabilidad de mensajes. El software debe: • Recibir y enviar resultados en ASTM, reconciliando identificadores de muestras y pacientes. • Encapsular la lógica necesaria para dirigir la información simultáneamente a HIS y LIS, conservando la integridad de los datos. • Incluir un módulo de configuración donde pueda definir puertos...

    $20 Average bid
    $20 Oferta promedio
    5 ofertas

    Busco a un desarrollador con experiencia en aplicaciones web y móviles para crear una plataforma de Control Preventivo dirigida al sector HVAC. Alcance clave • Usuarios previstos: Técnicos y Gerentes podrán iniciar sesión con distintos niveles de acceso y permisos. • Funcionalidades imprescindibles: – Seguimiento de mantenimiento para programar y registrar tareas preventivas. – Informes y análisis que consoliden datos de equipos y muestren métricas de desempeño. – Notificaciones y alertas automáticas por correo, push o SMS cuando se acerquen fechas críticas o se detecten anomalías. • Acceso multiplataforma: la interfaz debe adaptarse correctamente a computadoras de es...

    $643 Average bid
    $643 Oferta promedio
    37 ofertas
    Sistema OMR Python con GUI Linux
    4 días left
    Verificado

    Quiero implementar en mi servidor Linux un sistema OMR escrito en Python que me permita elaborar, procesar y calificar hojas de respuesta de 1 a 100 preguntas. Necesito que desde la propia interfaz gráfica pueda: • Diseñar plantillas personalizadas: definir número de preguntas, incluir nombre de la institución y cargar el logo. • Reservar cuatro columnas de dígitos (0-9) que el alumno sombreará para generar su código interno; por ejemplo, 1101 identificará “PRIMERO A – Estudiante 01”. • Escanear la hoja PDF o imagen, identificar automáticamente al estudiante mediante esas columnas y leer cada burbuja para asignar la nota. • Guardar los resultados directamente en MySQL y permitirme co...

    $182 Average bid
    $182 Oferta promedio
    14 ofertas

    Necesito un trabajador que utilice N8N y Vapi para que me ayude con un flujo en n8n que conecte mi asistente de voz con Google Calendar para dos funciones clave: • Tener integrados los horarios de los trabajadores de una clínica. • Que la automatización sea capaz de organizar citas en varios calendarios y horarios, ya que en la clínica habrán varios trabajadores y que organice bien las diferentes citas según duración. Ya tengo una demo hecha y la único que necesito es añadirle esas funciones tanto al prompt de Vapi como al workflow de N8N Trabajo con Google Calendar y calendly; todo debe quedar perfectamente sincronizado allí. No descarto añadir recordatorios en el futuro, así que agradeceré ...

    $178 Average bid
    $178 Oferta promedio
    22 ofertas

    Busco a quien desarrolle una página web para mi negocio de sorteos en línea. La plataforma debe permitir vender números aleatorios de dos o más cifras y garantizar que cada compra asigne y registre esos números automáticamente. Requisitos funcionales • Pasarela de pago centrada en tarjeta de crédito/debito y pagos PSE • Motor que genere, distribuya y almacene números aleatorios para cada usuario. • Panel de usuario con: – Historial de transacciones visible y filtrable. – Notificaciones configurables sobre compras, ganadores y promociones. • Página pública de resultados para mostrar ganadores en tiempo real. • Sección de Términos y Condiciones accesible d...

    $151 Average bid
    $151 Oferta promedio
    49 ofertas

    NOMBRE PROYECTO Personalización módulo Cotizaciones en Odoo + Modificación plantilla PDF (QWeb / Studio) Version Odoo 18.0+e (Edición Enterprise) DESCRIPCIÓN DEL PROYECTO Estamos utilizando Odoo (módulo Ventas / Cotizaciones) y necesitamos realizar mejoras tanto en la vista del formulario como en el PDF generado. 1. Modificaciones en el formulario de Cotización Se requiere: * Crear nuevos campos seleccionables (tipo lista desplegable / selección). * Quitar u ocultar campos que actualmente no utilizamos. * Reorganizar visualmente ciertos bloques de información. * Asegurar que los nuevos campos también queden disponibles para impresión en el PDF. Idealmente usando Odoo Studio, pero si es necesario desarrollo en ...

    $229 Average bid
    $229 Oferta promedio
    35 ofertas
    Experto Firebase para app web
    2 días left
    Verificado

    Estoy creando una aplicación web y necesito a alguien que domine Firebase Studio para acelerar el desarrollo. El objetivo principal es montar toda la capa de backend en Firebase: • Configurar desde cero la base de datos y definir una estructura clara y escalable. • Integrar Firebase con servicios externos que ya uso en el proyecto. • Implementar la autenticación de usuarios (correo, Google, etc.). • Habilitar notificaciones en tiempo real para eventos clave dentro de la aplicación. • Gestionar el almacenamiento de archivos de forma segura y eficiente. Trabajo con un stack moderno (React + TypeScript) y agradeceré buenas prácticas, documentación breve de lo realizado y sugerencias para futuras optimizaciones. Si t...

    $45 Average bid
    $45 Oferta promedio
    13 ofertas

    I need help setting up OpenClaw for real-time data analysis. Requirements: - Initial installation of OpenClaw. - Configuration and optimization tailored for real-time data analysis. Ideal Skills: - Experience with OpenClaw or similar tools. - Strong background in real-time data processing. - Familiarity with installation and configuration of data analysis software. Looking for someone who can ensure a smooth setup and optimize it for efficiency.

    $24 - $198
    Local
    $24 - $198
    0 ofertas

    I'm seeking an experienced programmer to create a Windows-compatible software tool for automating exam registrations. This tool will be used to register for a large number of exams and will require user authentication, but only for admin users. Key Requirements: - Windows compatibility - Automation of mass exam registrations - Admin authentication for software access Ideal Skills & Experience: - Proficiency in Windows software development - Experience with automation tools and scripts - Knowledge of secure authentication protocols Please provide examples of similar work and an estimated timeline for completion.

    $297 Average bid
    $297 Oferta promedio
    12 ofertas

    I currently run a Windows-based restaurant and bar billing application that handles everyday operations but is showing its age. I need it rebuilt from scratch, preserving every mission-critical function while giving me full ownership of the new source code and database. Core scope My existing system already includes restaurant billing, bar billing, inventory control, KOT printing, and state-wise excise reporting. I also rely on integrated user management, daily sales reports, a searchable customer database, and detailed excise summaries. All of these must carry over exactly as they work today. Deliverables • A Windows desktop application (preferably .NET or similar) that mirrors the current workflow for restaurant and bar billing, inventory, and KOT. • State-wise excise rep...

    $344 Average bid
    $344 Oferta promedio
    19 ofertas

    Hi we need to implement Odoo Comunity (the free version) in our Architecture firm, we would like to implement it in 2 phases. It will be hosted on a HP MiniPC Phase 1: Installing (Migrating our already installed) Odoo community on docker. Configurating Odoo for project management and resource planning. Define a default 3 default templates depends on our type of project, with default tasks and sub-tasks. On each template allocate a specific default time / task or sub-task. Counting with a counter with play pause and stop button the effective time spend on that task sub-task Assign roles, CEO, PM, ARHITECT the PM and CEO are the only one who can change the default task or sub-task time. Alocate task and sub-task to someone. PM and CEO Needs to receive notification when someone finished some...

    $196 Average bid
    $196 Oferta promedio
    50 ofertas

    I am looking for a skilled individual to assist in setting up an OpenClaw account to automate my work processes. The ideal candidate will have experience with account creation, automation tools, and a strong understanding of OpenClaw functionalities. Your expertise will help streamline my workflow and enhance productivity. Please provide examples of similar projects you've completed in the past. Looking forward to collaborating with someone who is detail-oriented and proactive in problem-solving.

    $29 / hr Average bid
    $29 / hr Oferta promedio
    62 ofertas

    Build a mobile app called AlphaStack Control for managing a supplement and fitness business. The app must be simple, fast, reliable, and optimized for daily use on a mobile phone. Use local device storage so the app works offline and all data remains saved after closing or restarting the app. Include backup export and restore functionality. PURPOSE The app will be used daily to track: sales and profit expenses credit (udhar) and COD payments bank and cash balances optional inventory customer details The goal is to eliminate manual calculations and provide real-time clarity on profit, cash flow, and outstanding payments. BRANDING AND DESIGN App Name: AlphaStack Control Tagline: Built with Blood. Backed by Science. Theme: dark theme default charcoal/black background accent col...

    $10 Average bid
    $10 Oferta promedio
    8 ofertas

    I need a complete astrology application whose core job is to generate accurate birth (natal) charts. A user should be able to enter date, exact time, and place of birth and instantly receive a visual chart with the usual planetary positions, house cusps and aspect table. Platforms The solution must run natively on Windows and through a Web interface; I would also like Mac OS support and, if you can package the same codebase into Android and iOS apps, even better. Please indicate how you plan to achieve this multi-platform reach—whether that is via Electron, Flutter, React/Node, or another framework that compiles to desktop, web, and mobile. Key requirements • High-precision ephemeris calculations so the chart data is reliable • Clean UI that shows the wheel, table...

    $260 Average bid
    $260 Oferta promedio
    14 ofertas

    This homework requires a working Python program that respects every constraint my instructor set. Only the libraries covered in class may be imported—specifically NumPy, Pandas, and Matplotlib. A few lightweight SQL queries are acceptable, but no external packages beyond that list can appear in the final code. The assignment brief and its “AI usage” rules will be shared right after we start; the code must follow them to the letter. I need mid-level, object-oriented design, clear function separation, and comments in English so the grader can follow the logic. Deliverables • A single, well-commented .py file (or notebook, if advised in the brief) using only NumPy, Pandas, Matplotlib, and basic SQL. • A short README explaining how to run the script and where ...

    $21 / hr Average bid
    $21 / hr Oferta promedio
    61 ofertas
    Fix Manage System
    6 días left
    Verificado

    I need someone fluent in Python framework internals. • trace why the report returns no lines, • inspect tax mappings, fiscal positions, and journal settings for inconsistencies, • patch or re-configure the modules so the report shows correct figures, • validate that other reports still behave, and • leave me with a short note on what broke and how to avoid it next time. Please plan to work directly on the live environment (we can clone to a staging branch first if you prefer) and keep downtime to a minimum. Solid, well-commented code or configuration changes and a concise hand-off summary will mark the task complete. Successful collaboration here could turn into ongoing maintenance work.

    $175 Average bid
    $175 Oferta promedio
    116 ofertas

    I am looking for a skilled individual to assist in setting up an OpenClaw account to automate my work processes. The ideal candidate will have experience with account creation, automation tools, and a strong understanding of OpenClaw functionalities. Your expertise will help streamline my workflow and enhance productivity. Please provide examples of similar projects you've completed in the past. Looking forward to collaborating with someone who is detail-oriented and proactive in problem-solving.

    $71 Average bid
    $71 Oferta promedio
    12 ofertas

    I’m building a browser-based store that sells digital products only, so every sale must finish with an instant, secure download. The core of the project is a responsive web application that can grow smoothly as traffic scales. For now I’m focusing purely on the web; if things go well I may branch into mobile later, but that isn’t part of this brief. Key deliverables • Responsive storefront with modern UX (React, Vue, or similar) • Shopping-cart flow tied to major gateways such as Stripe or PayPal, with tax/VAT handling built in • Download management that automatically unlocks files after payment, supports multiple file formats, and guards against link sharing • Admin dashboard to upload products, set prices, generate discount codes, and view r...

    $463 Average bid
    $463 Oferta promedio
    86 ofertas

    I’m rolling out SuiteCRM and need an experienced hand to get it production-ready. The platform is already provisioned on my server; what’s missing is the fine-tuning that turns a fresh install into a workflow my team can rely on. Here’s what I need you to tackle: • Customise key modules so they reflect our exact terminology and sales stages. • Polish the user interface—layouts, subpanels, dashlets—so everyday tasks take fewer clicks. • Build or refine workflow automation that routes leads, triggers follow-ups, and keeps data clean. • Migrate existing customer and sales data from our legacy system into SuiteCRM, preserving relationships, notes, and attachments. Acceptance criteria • All customised modules display the requir...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    11 ofertas

    I’m currently working through the “BCA topic” section of my Bachelor of Computer Applications course and have reached the data-structure unit that falls under the Programming Languages module. Everything is being assessed in C++, and I need focused help turning theory into clean, working code. What I’m looking for is straight-to-the-point guidance that covers the core ideas behind each structure and then shows how to implement, test, and analyse them in modern C++. I learn fastest when I can read well-commented source, step through it, and ask a couple of follow-up questions afterward, so please be comfortable explaining your choices as you code. Deliverables (all discrete): • C++ source and header files that compile with g++ 11 or later • In-code or a...

    $5 / hr Average bid
    $5 / hr Oferta promedio
    3 ofertas

    I’m rolling out SuiteCRM and need an experienced hand to get it production-ready. The platform is already provisioned on my server; what’s missing is the fine-tuning that turns a fresh install into a workflow my team can rely on. Here’s what I need you to tackle: • Customise key modules so they reflect our exact terminology and sales stages. • Polish the user interface—layouts, subpanels, dashlets—so everyday tasks take fewer clicks. • Build or refine workflow automation that routes leads, triggers follow-ups, and keeps data clean. • Migrate existing customer and sales data from our legacy system into SuiteCRM, preserving relationships, notes, and attachments. Acceptance criteria • All customised modules display the requir...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    11 ofertas

    *** globeNest *** globeNest is a web application inspired by Airbnb that allows users to rent out properties and book accommodations based on personal preferences. It simplifies the process for both property owners and users looking for stays. * Features * 1. List your property with price per night 2. Browse listings based on location and filters 3. Authentication & Authorization with 4. User roles for Owners and Renters 5. Deployed on Render Tech Stack Frontend: HTML, Bootstrap, JavaScript Templating Engine: EJS Backend: Node.js, Database: MongoDB Authentication: Getting Started Clone the repository git clone cd globeNest Install dependencies npm install Run the app node Visit : Live Demo Check out the deployed version here: License This project is open-source and ava...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    17 ofertas

    I already have an n8n-powered AI video automation workflow that uploads to YouTube via the V3 API and pulls data from Google Sheets. I need someone to tighten up this flow so every piece works smoothly and is easy to maintain. Here is what I want done: • Trace and repair any broken or missing links inside the existing YouTube V3 upload routine, iits already Google Sheets connections,n8nconnection • Refine the current VidIQ-style logic so keyword selection, tagging, and timing rules trigger . • link UI/UX (design files are ready). When you finish, hand me a Google Sheets guide that walks through setting configuration and prompt, screenshots ,video [Mandatory] tell me your portfolio related to this task. and Tell me price and timeline.

    $141 Average bid
    $141 Oferta promedio
    50 ofertas

    1. FFmpeg & Vision (OCR/CV) AI Video Editing Logic Modification ​We have an existing n8n-based AI video automation system. The task is to develop the features listed below and ensure seamless integration with the current system. UI designs provided. ​Difficulty: Low / Estimated Time: 3–4 hours ​Scope: Review existing settings for subtitles, BGM, , fonts, and design layouts. Insert design template layouts and modify UI/UX connections. ​[Mandatory Deliverable]: A Google Sheets-based manual including step-by-step screenshots, prompts, and configuration values (Video + Text). [Mandatory] tell me your portfolio related to this task. and Tell me price and timeline.

    $22 Average bid
    $22 Oferta promedio
    8 ofertas

    I’m ready to have a brand-new feature built from scratch for my mobile application, and the entire codebase needs to be written in pure Java. Performance, clean architecture, and clear inline documentation are non-negotiable because this module will slot straight into an existing codebase that already follows solid, maintainable practices. Here’s what I need from you: • A concise outline of your technical approach—how you’ll structure the code, the patterns or libraries you prefer, and the way you’ll keep the footprint lightweight on a mobile device. • A short overview of your relevant Java mobile experience, especially any instances where you created a feature end-to-end rather than extending existing code. • Your best estimate of the cale...

    $98 Average bid
    $98 Oferta promedio
    17 ofertas

    I’m building a browser-based store that sells digital products only, so every sale must finish with an instant, secure download. The core of the project is a responsive web application that can grow smoothly as traffic scales. For now I’m focusing purely on the web; if things go well I may branch into mobile later, but that isn’t part of this brief. Key deliverables • Responsive storefront with modern UX (React, Vue, or similar) • Shopping-cart flow tied to major gateways such as Stripe or PayPal, with tax/VAT handling built in • Download management that automatically unlocks files after payment, supports multiple file formats, and guards against link sharing • Admin dashboard to upload products, set prices, generate discount codes, and view r...

    $21 / hr Average bid
    $21 / hr Oferta promedio
    72 ofertas
    Automate Adobe Admin Console
    6 días left
    Verificado

    I need a small, reliable script or lightweight service that talks directly to the Adobe Admin Console APIs so I can stop onboarding users by hand. The automation must do three things every time it runs: 1. Create new user accounts (or recognise existing ones without duplication) from a simple CSV, JSON, or similar input. 2. Immediately assign the required product licenses to those users. 3. Export the Linkedin premium 3 months free benifit link Only “assign licenses to users” is in scope for license allocation; deeper usage-tracking reports are not required right now. Robust error handling, clear logging, and repeat-run safety (idempotency) are essential. A concise README that covers prerequisites, API credentials, and step-by-step execution completes the job. Python...

    $50 Average bid
    $50 Oferta promedio
    11 ofertas
    Ai speaker
    6 días left

    I already have an ESP32 reading voltage, current, power, and total consumption from a PZEM-004T energy-meter module inside my UMA smart-home demo. What I need next is the mobile front end—and a touch of intelligence—so users can actually benefit from all that data. Here is what I’m after: the app must show real-time readings streamed over Wi-Fi, store those readings so I can browse days or weeks of historical data, and raise push notifications whenever usage crosses adjustable thresholds. Visualisation should be clear, attractive graphs and charts rather than raw numbers. Beyond monitoring, I want the system to react on its own: if consumption spikes or falls outside a range I’ll define, the ESP32 should trigger automated adjustments to the connected fan and light ...

    $518 Average bid
    $518 Oferta promedio
    8 ofertas

    I need a comprehensive appointment scheduling software tailored for the medical sector, to be developed specifically for Windows. Key requirements: - User-friendly interface for both patients and healthcare providers. - Secure login and user authentication. - Ability to view, book, and manage appointments. - Integration with existing medical databases for real-time updates. - Notification system for reminders via email or SMS. Ideal skills and experience: - Proven experience in developing scheduling software. - Strong knowledge of Windows application development. - Expertise in database integration and security protocols. - Ability to provide detailed project proposals. Please include a detailed project proposal in your application.

    $327 Average bid
    $327 Oferta promedio
    14 ofertas

    I need an experienced Python engineer who works confidently with AWS Glue to build and manage a small suite of data-integration jobs for a Hyderabad-based project. The core of the work is to design and automate Glue ETL pipelines that pull data from our production databases, catalog it accurately, and transform it into analytics-ready tables. Here is what I expect from the engagement: • Develop, test, and deploy Glue ETL jobs in Python. • Populate and maintain the Glue Data Catalog so new tables are discoverable and properly version-tracked. • Implement efficient transformation logic that cleans, enriches, and partitions data for downstream reporting. • Optimise job performance and cost by selecting the right worker types, job parameters, and database connectio...

    $99 Average bid
    $99 Oferta promedio
    6 ofertas

    I’m putting together a small roster of dependable freelancers so I can delegate work on a continuing basis instead of posting one-off tasks every time something new comes up. My priority is building long-term projects together; if you’re only after a quick, one-day assignment this listing probably isn’t the best fit. Because my workload is varied, I’m open to many disciplines: writing & translation, graphic design, software development, marketing, technical support, consulting and related specialties are all useful to me. What matters most is that you communicate clearly, meet agreed deadlines, and are comfortable collaborating over time as priorities shift. Here’s what I’d like to receive from you after you place a bid: • A concise overview o...

    $228 Average bid
    $228 Oferta promedio
    19 ofertas

    I’m putting together a small roster of dependable freelancers so I can delegate work on a continuing basis instead of posting one-off tasks every time something new comes up. My priority is building long-term projects together; if you’re only after a quick, one-day assignment this listing probably isn’t the best fit. Because my workload is varied, I’m open to many disciplines: writing & translation, graphic design, software development, marketing, technical support, consulting and related specialties are all useful to me. What matters most is that you communicate clearly, meet agreed deadlines, and are comfortable collaborating over time as priorities shift. Here’s what I’d like to receive from you after you place a bid: • A concise overview o...

    $200 Average bid
    $200 Oferta promedio
    6 ofertas

    Saya ingin mendapatkan saldo uang tunai dengan menjual produk atau jasa secara online. Media teknologinya masih fleksibel—bisa aplikasi mobile, website, ataupun desktop—asal efisien untuk menarik dan memproses transaksi. Yang saya butuhkan: • Rencana lengkap bagaimana platform tersebut akan menghasilkan saldo melalui penjualan. • Alur monetisasi yang jelas: mulai dari penawaran produk/jasa, proses checkout, hingga saldo masuk ke akun saya. • Rekomendasi fitur inti (katalog, keranjang, payment gateway, dashboard saldo). • Saran tools atau stack teknis yang paling tepat digunakan di Indonesia. Tolong sertakan langkah-langkah implementasi beserta perkiraan waktu agar saya bisa segera mengeksekusi solusi ini.

    $750 Average bid
    $750 Oferta promedio
    1 ofertas

    I'm seeking an experienced developer to create a robust web-based property management software. This platform should cater to the complete life cycle of a resident and include the following components: User Roles: - Admin: Full access to manage the platform. - Tenant: Interface for payments and maintenance requests. - Employee: Task management, scheduling, and payment collection. Key Features: - CRM Component: Manage resident relationships and interactions. - Automations: Set up for payment reminders, maintenance request processing, and tenant onboarding. - Task Management: For employees to track and manage their duties. - Scheduling: Employee scheduling to ensure smooth operations. - Payment Collection: Secure and efficient payment processing for tenants. Ideal Skills and Experien...

    $7370 Average bid
    Acuerdo de Confidencialidad
    $7370 Oferta promedio
    89 ofertas

    Preciso desenvolver uma galeria de imagens e vídeos que funcione diretamente a partir de uma pen-drive, sem qualquer ligação à internet. O conteúdo deverá abrir numa interface limpa e responsiva, permitindo ao utilizador navegar offline por mais de dez categorias distintas. Principais requisitos: • Estrutura em galeria de imagens e vídeos (formato escolhido). • Organização por categorias — o backoffice deve permitir criar, editar ou apagar facilmente mais de dez categorias e arrastar conteúdos entre elas. • Funcionamento 100 % offline: todos os ficheiros necessários (player, media, base de dados local) devem ser carregados na pen-drive e abrir em qualquer computador Windows ou macOS sem i...

    $704 Average bid
    $704 Oferta promedio
    25 ofertas

    I need a senior Delphi mind to craft a clear-cut strategy for moving an existing application from the Borland Database Engine to FireDAC with SQL Server as the back end. The objective is full modernization: cleaner code, easier maintenance, and freedom from legacy BDE constraints. I will spin up a dedicated testing environment first, so your plan must assume zero changes touch production until every issue is ironed out. Please lean on practical experience—show me similar projects you have already steered; past work is my main filter when choosing who to collaborate with. Deliverables • A written migration roadmap outlining phases, timelines, and required tooling • A checklist for preparing the test instance (drivers, FireDAC components, SQL Server settings, connec...

    $15 - $25 / hr
    Sellado
    $15 - $25 / hr
    32 ofertas

    REQUEST FOR PROPOSAL (RFP) Enterprise Children Rehabilitation Center Management System Issue Date: February 14, 2026   1. Executive Summary This Request for Proposal (RFP) invites qualified software development vendors to design, develop, implement, and maintain an Enterprise-Level Children Rehabilitation Center Management System. The solution shall provide a secure, scalable, and fully integrated platform serving administrators, specialists, and parents. 2. Project Objectives • Digitize and centralize beneficiary records. • Improve operational efficiency by at least 40%. • Enable structured therapeutic goal tracking. • Enhance parent communication and transparency. • Provide real-time dashboards and analytics. 3. Scope of Work The selected vendor shall delive...

    $2245 Average bid
    $2245 Oferta promedio
    140 ofertas

    I need a Windows-installable desktop application that embeds a headless instance of Puppeteer and drives it entirely in the background. Here is the core flow I want to achieve: • The moment a user types or speaks a query, the app spins up Puppeteer, opens the target website (e.g., ) invisibly, and waits until the page is fully rendered. • It then injects the query—supporting both plain text search strings and real-time voice input—submits the form, performs any button clicks or page navigation required, and remains on the new page until all assets finish loading. • The resulting page (HTML, CSS, imagery, and any dynamic content) is captured exactly as the visitor would see it and displayed inside my own application window; users never interact with an ex...

    $10 Average bid
    $10 Oferta promedio
    9 ofertas

    I need a comprehensive technical-and-functional blueprint for a new specialized digital platform. To ground every recommendation in real-world evidence, you will first study competitor platforms as well as several user-nominated platforms that my team will share. Drawing from that analysis, you will then produce a single, well-structured document that details the platform’s architecture, key modules, data flows, integration points, and any compliance or scalability considerations. The final blueprint should read like a roadmap that an engineering team could pick up and start building from. Clear diagrams, precise feature descriptions, and rationale for each technology choice are essential. Your background in technical writing and software documentation—especially where technic...

    $20 / hr Average bid
    $20 / hr Oferta promedio
    66 ofertas

    I am commissioning a brand-new desktop application that must run natively on Windows. This is a pure software-development project—no web or mobile versions are required—so everything from the architecture through packaging should be tailored for a Windows environment. Scope • Translate my functional requirements (to be shared after NDA) into a clear technical design. • Build the application, incorporating a responsive UI, solid error handling, and efficient performance. • Package it with an installer that works on current Windows releases. • Provide full source code, build instructions, and brief user documentation. You are free to suggest the most suitable tech stack—C#/.NET, C++/Qt, Electron, or another Windows-friendly framework—so l...

    $153977 Average bid
    $153977 Oferta promedio
    26 ofertas

    My setup is an ESP32 wired to a 2.8-inch ILI9341 LCD (I may swap to the 3.2-inch variant; both share the same driver and pinout). All images sit on an SD card; more than fifty of them may be shown . I need a complete MicroPython solution that pulls each JPG straight from the card and pushes it to the display with no intermediate PC-side conversion. Core needs • Initialize the ILI9341 (ST7789) over SPI, handle 320×240 resolution, and work with both display sizes out of the box. • Mount the SD card, scan a folder, and stream-decode each JPG so the ESP32’s RAM footprint stays within limits. • Cycle through every file in the list inside an endless loop; I’ll decide the delay between frames in a simple variable (e.g., DELAY_MS). • Show each image f...

    $43 Average bid
    $43 Oferta promedio
    24 ofertas

    I need a clean, well-commented Arduino sketch for the Pololu 3pi that lets the robot visit six preset locations, interact with the magnet at each spot, and return to its starting line in under four minutes. The only sensing method available is a magnetic sensor array, so all point detection and interaction logic must rely on that hardware. Two run modes have to coexist in the same program and be switchable through a simple flag, jumper, or serial command: • Intermediate – the robot must physically touch the magnet before leaving the point. • Difficult – the robot should recognise the magnetic field, stop just short of contact, and then continue. Between locations, I expect a mix of straight dashes and graceful curves; please handle path planning so the 3pi&r...

    $30 / hr Average bid
    $30 / hr Oferta promedio
    19 ofertas
    Windows Building Modeling Software
    5 días left
    Verificado

    I am commissioning a dedicated Windows application that lets me create models of real-estate projects and run analysis on them. Key expectations • Python coding • Very strong mathematics and analytical skills • High intelligence • Very good undestanding of spatial geometry and x/y/z axis • Logic Deliverables 1. Windows executable software 2. Python code

    $4 / hr Average bid
    $4 / hr Oferta promedio
    11 ofertas

    I am commissioning a brand-new desktop application that must run natively on Windows. This is a pure software-development project—no web or mobile versions are required—so everything from the architecture through packaging should be tailored for a Windows environment. Scope • Translate my functional requirements (to be shared after NDA) into a clear technical design. • Build the application, incorporating a responsive UI, solid error handling, and efficient performance. • Package it with an installer that works on current Windows releases. • Provide full source code, build instructions, and brief user documentation. You are free to suggest the most suitable tech stack—C#/.NET, C++/Qt, Electron, or another Windows-friendly framework—so l...

    $104445 Average bid
    $104445 Oferta promedio
    27 ofertas

    I need a complete, ready-to-use billing application for my retail store. The program must let me ring up sales quickly, keep live inventory counts, and maintain basic customer profiles so I can see who bought what and when. Every transaction should finish with a clean paper receipt that prints instantly from a standard thermal printer—no email option is required right now. Core functions I expect: • Inventory management that updates stock levels automatically as items are sold and warns me when quantities are low. • Real-time sales tracking with daily and monthly reports I can export to Excel or PDF. • A simple customer database tied to each sale for loyalty or return purposes. The interface has to be straightforward enough for cashiers with minimal training, a...

    $10 / hr Average bid
    $10 / hr Oferta promedio
    34 ofertas

    Website Requirement Document (WRD) / Scope of Work (SOW) Company Name: TechmarqX Private Limited Business Type: AI Automation, GTM Solutions, Lead Generation, Recruitment, Payroll Services Project Deadline: 28 February 2026 Objective: To build a professional full-stack website that presents TechmarqX as an AI Automation and GTM Solutions company, generates leads, showcases services, and supports recruitment and payroll services. 1. Required Website Pages • Homepage • About Us • Services Overview • Individual Service Pages • AI Platform / Products Page • Industries Served • Case Studies • Careers / Recruitment Page • Payroll Services Page • Contact Page 2. Services to be Displayed • Lead Discovery & Prospecting • LinkedIn &...

    $283 Average bid
    $283 Oferta promedio
    47 ofertas

    I'm running my business on Odoo 18 Enterprise and need quick, hands-on help with Accounting module basics—specifically cash payments and bank/cash reconciliations. Main issues: After registering cash payments on invoices, they stay stuck in "In Payment" status instead of going directly to "Paid". Statements and reconciliation views show as incomplete/unmatched. I don't want to force fake bank deposits for cash that is not deposited need proper setup for cash journal (e.g., bypassing outstanding receipts account or daily cash log reconciliation). I have had an accountant set up Odoo for me although he was new to Odoo. He used to take care of my accounts in Zoho Books prior to this. I need someone who is a very good communicator, who speaks very good...

    $198 Average bid
    $198 Oferta promedio
    55 ofertas

    Artículos recomendados solo para ti