Software architecture is a complex but critical discipline that impacts a wide range of industries. It is the practice of creating a plan or blueprint for constructing every aspect of a software system in order to maximize flexibility, maintainability, scalability, manageability, security, or other critical factors. Software architecture is a basis of efficient software construction and should be the focus of any prospective software project.

A skilled software architecture developer specializes in adding value and creating a powerful framework for the development of software. Their work involves abstract modeling and figuring out how modules interact with each other to support the desired functionality of an application. They also have an eye for detail to enable good UX/UI design and ensure secure coding techniques are employed.

Here’s some projects that our expert Software Architecture Developers had made real:

  • Developing scripts and APIs that process data and generate real-time reports
  • Setting up virtual applications on cloud servers
  • Designing databases with built-in security features
  • Creating several layers of authentication and authorization
  • Integrating payment gateways into eCommerce solutions
  • Maintaining an active directory to safely store sensitive information

The level of knowledge and skill possessed by these talented professionals is unmatched when it comes to planning and designing complex software solutions. These experts make sure all necessary tasks get done correctly so that valuable products can be developed without any hiccups.

We invite you to post your own project in Freelancer.com and hire a Software Architecture Developer today to make your next venture successful!

346,978 건의 리뷰 기록에서, 저희 프리랜서( Software Architecture Developers )에 대한 거래선 측의 평가는 별점 5점 만점에 4.9점입니다.
Software Architecture Developers 분야 채용

Software architecture is a complex but critical discipline that impacts a wide range of industries. It is the practice of creating a plan or blueprint for constructing every aspect of a software system in order to maximize flexibility, maintainability, scalability, manageability, security, or other critical factors. Software architecture is a basis of efficient software construction and should be the focus of any prospective software project.

A skilled software architecture developer specializes in adding value and creating a powerful framework for the development of software. Their work involves abstract modeling and figuring out how modules interact with each other to support the desired functionality of an application. They also have an eye for detail to enable good UX/UI design and ensure secure coding techniques are employed.

Here’s some projects that our expert Software Architecture Developers had made real:

  • Developing scripts and APIs that process data and generate real-time reports
  • Setting up virtual applications on cloud servers
  • Designing databases with built-in security features
  • Creating several layers of authentication and authorization
  • Integrating payment gateways into eCommerce solutions
  • Maintaining an active directory to safely store sensitive information

The level of knowledge and skill possessed by these talented professionals is unmatched when it comes to planning and designing complex software solutions. These experts make sure all necessary tasks get done correctly so that valuable products can be developed without any hiccups.

We invite you to post your own project in Freelancer.com and hire a Software Architecture Developer today to make your next venture successful!

346,978 건의 리뷰 기록에서, 저희 프리랜서( Software Architecture Developers )에 대한 거래선 측의 평가는 별점 5점 만점에 4.9점입니다.
Software Architecture Developers 분야 채용

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    216 찾은 프로젝트
    Update Guitar Tunes Compliance
    6 일 left
    인증 완료

    Google just sent two notices warning that Guitar Tunes will be removed unless I bring it up to the latest Play requirements. The messages cite both the “target API level” policy and the mandatory Google Play Billing Library upgrade. Where the app stands now • Built against API 30, still accepted for existing installs but blocked for new updates after the deadline. • Uses an older in-app billing implementation (pre-Billing Library 6). What I need 1. Bump the project to the current target/compile SDK (API 33 or whatever Google stipulates at the time you start). 2. Replace the legacy billing code with Google Play Billing Library 6 while keeping every existing product ID working for subscriptions and one-time purchases. 3. Retrofit proguard / obfuscation r...

    $131 Average bid
    $131 (평균 입찰가)
    95 건의 입찰

    I'm looking for someone to set up Go High Level for me, focusing on CRM management. Key Setup Tasks: - Contact Management: Organize and manage all contacts within the platform. - Pipeline Management: Set up and customize pipelines to track deals and progress. - Task Automation: Automate tasks to improve efficiency and streamline workflows. We are currently up and running but need some help tweaking the system that has some bugs in it - Proven experience with Go High Level - Strong understanding of CRM features and functionalities - Excellent organizational skills - Ability to automate tasks effectively Looking forward to your expertise!

    $50 / hr Average bid
    긴급형
    $50 / hr (평균 입찰가)
    44 건의 입찰

    I need a clean, maintainable automation framework in Java, built on Playwright, that lets me run full end-to-end tests of my web application in Chrome. The framework should embrace good engineering practices—clear page objects, readable test cases, reusable helpers, and straightforward configuration—so my team can extend coverage quickly as the product evolves. Core coverage for the first sprint: • User login flow, including validation of both valid and invalid credentials • Payment process from cart to confirmation, with verification of transaction results and error handling paths • Search functionality, checking result accuracy, filters, and pagination Please wire in concise HTML or JUnit‐style reports, an example GitHub Actions (or similar) workflow fo...

    $14 / hr Average bid
    $14 / hr (평균 입찰가)
    163 건의 입찰

    I need the Sarthak attendance app decompiled, modified, and re-compiled so that it quietly fakes location updates while blocking every developer-mode or mock-location check the app currently performs. After the patch, the only feature I still care about is reliable mock GPS reporting; everything else can be stripped or left untouched as long as it does not break the sign-in flow. Key requirements • The app must broadcast random but believable coordinates inside a user-defined radius that I can hard-code before build time. • Any code paths that call Settings.Secure.DEVELOPMENT_SETTINGS_ENABLED, isFromMockProvider(), or similar APIs should return values that hide the fact a mock provider is active. • No on-screen warnings, root prompts, or “developer mode detected&rdquo...

    $78 Average bid
    $78 (평균 입찰가)
    4 건의 입찰

    I need the Sarthak attendance app decompiled, modified, and re-compiled so that it quietly fakes location updates while blocking every developer-mode or mock-location check the app currently performs. After the patch, the only feature I still care about is reliable mock GPS reporting; everything else can be stripped or left untouched as long as it does not break the sign-in flow. Key requirements • The app must broadcast random but believable coordinates inside a user-defined radius that I can hard-code before build time. • Any code paths that call Settings.Secure.DEVELOPMENT_SETTINGS_ENABLED, isFromMockProvider(), or similar APIs should return values that hide the fact a mock provider is active. • No on-screen warnings, root prompts, or “developer mode detected...

    $83 Average bid
    $83 (평균 입찰가)
    13 건의 입찰
    Telegram Crypto Rates & AI Bot
    6 일 left
    인증 완료

    I’m looking for a solid, production-ready Telegram bot that pushes live cryptocurrency prices from Binance, Coinbase, and Kraken straight to my chat every five minutes. The feed should be automated, reliable, and formatted clearly—think BTC/USDT, ETH/USDT, and any extra pairs I choose later, with time-stamped prices and percentage change. Beyond simple price updates, the bot must include an AI assistant that can: • answer ad-hoc user questions about coins, indicators, or news; • offer high-level, non-custodial trading advice when prompted; • keep an eye on market movements and proactively highlight notable trends (for example, sudden spikes or drops). Technical notes – Pull data through each exchange’s official REST or WebSocket API with sen...

    $11 / hr Average bid
    $11 / hr (평균 입찰가)
    34 건의 입찰
    Crypto Data Telegram Bot
    6 일 left
    인증 완료

    I need a Telegram bot that connects to Binance, Coinbase and Kraken, grabs price updates, trade history and market depth once every hour, then pushes the results straight into a private Telegram chat. Here’s how I picture the workflow: the bot authenticates with each exchange via API keys I will supply, pulls the three data sets in one request cycle, formats them neatly (for example, a compact message with current bid/ask, last-hour trades summary and top-level order-book depth) and posts them to Telegram. A simple command set such as /now or /help would be useful for on-demand checks and basic administration, but the core requirement is the hourly automated feed. Deliverables • Source code for the bot (Python preferred, but Node.js is fine if it suits the libraries you like...

    $48 Average bid
    $48 (평균 입찰가)
    53 건의 입찰

    I'm seeking an experienced ERP developer to create a tailored system for our logistics operations. The ERP should integrate with existing systems via APIs and include the following modules: - Operations: Manage and streamline logistics operations - APIs: Connect to other systems Key functionalities should include: - Freight Forwarding - Customs Clearance - Transportation Management Ideal Skills and Experience: - Proficient in ERP development - Strong background in logistics and supply chain management - Experience with API integration - Knowledge of freight forwarding and customs processes If you have a proven track record in similar projects, I would love to hear from you. Please include relevant experience in your bids.

    $26 / hr Average bid
    $26 / hr (평균 입찰가)
    53 건의 입찰

    We are looking for an Intermediate PHP Software Engineer who enjoys understanding complex systems, solving business problems and working within a structured software engineering environment. Initially, this position will require approximately 20 hours per week, with the possibility of increasing the workload as the relationship develops. You will work alongside our existing Software Developer and management team using WhatsApp, Trello, Git and documented development processes. Our current developer has primarily worked independently and has not previously worked within a team-based Git workflow. As part of this role, you will assist with establishing and reinforcing collaborative development practices, including Git usage and provide guidance and support to help our existing developer b...

    $12 / hr Average bid
    $12 / hr (평균 입찰가)
    402 건의 입찰

    I need an integration of our shipping tracking with Amazon. Requirements: - Integrate shipping tracking for orders. - Ensure real-time updates and accuracy. - User-friendly setup and management. Ideal Skills: - Experience with Amazon integrations. - Familiarity with shipping carriers and logistics. - Strong technical skills in APIs and data synchronization.

    $573 Average bid
    $573 (평균 입찰가)
    198 건의 입찰

    I’m building a large-scale outreach list of Germany-based UGC creators and need reliable, up-to-date contact data pulled directly from Instagram, TikTok, and LinkedIn. The end goal is to feed this database into our reach-out to onboard new creators to our platform, so accuracy and scale both matter. Scope • Find only profiles that create UGC and are speaking German / are located in Germany, Austria, Switzerland. • Capture three fields per profile: email address (mandatory), public profile name/handle, and first name. • Deliver several thousand unique entries, cleaned and de-duplicated, in CSV or Google Sheet format. Technical Expectations Any combination of Python, Scrapy, Selenium, API endpoints, rotating proxies, or similar tools is fine as long as rate lim...

    $13 / hr Average bid
    $13 / hr (평균 입찰가)
    76 건의 입찰

    My company offers fully-custom software development and I want to grow our client base among mid-size and large retail businesses. The task is straightforward: bring in qualified, sales-ready opportunities and guide them through to contract signature. You’ll be working almost exclusively through cold calling and carefully crafted email campaigns, so confidence on the phone, persuasive writing, and diligent follow-up are critical. I’ll supply a clear value proposition, case studies, and discovery frameworks; you’ll handle list building, outreach, qualification, demos, and closing. Because the conversations often become technical, prior success selling software development services is essential—general tech or retail product experience alone won’t be enoug...

    $60 Average bid
    $60 (평균 입찰가)
    4 건의 입찰

    I’m expanding an AI model and want to license real-world C++, repositories for data collaboration. Whether your code powers a desktop, web, mobile, or backend product, production-ready or legacy, I’m interested in a long-term, secure partnership. Here’s the flow I have in mind: we sign a two-way NDA, you grant read-only access (Git, SVN, or a zipped snapshot), and I use the material strictly for internal model training—no redistribution, no public release. You keep full ownership at all times. Deliverables • Executed confidentiality agreement • Repository dump or access link to your C#, C++, or Python project • Brief architecture/domain overview so the data makes sense • Commercial terms or licensing notes we agree on Acceptance crit...

    $2457 Average bid
    $2457 (평균 입찰가)
    49 건의 입찰
    Ransomware File Decryption Needed
    6 일 left
    인증 완료

    My files were recently locked by ransomware and I already know the exact strain responsible. I have not run any decryption tools or recovery utilities yet, so the data is still in its original encrypted state. Only part of my content is safely duplicated elsewhere; a significant portion has no backup at all. I’m looking for a security-savvy professional who can: • Analyse the sample files I provide, confirm the ransomware signature and verify whether a publicly available or custom decryptor (Emsisoft, ID-Ransomware lookup, custom Python script, etc.) can be used • Recover at least one test file to prove viability before proceeding with the full batch • Deliver clear, step-by-step instructions or an automated script so I can replicate the process on the remaining ...

    $130 Average bid
    $130 (평균 입찰가)
    48 건의 입찰
    AI-Driven CBT Proctoring Setup
    6 일 left
    인증 완료

    I need my existing computer-based testing platform re-configured so that AI handles proctoring and live monitoring end-to-end. The goal is for the system to watch the screen, webcam, and microphone feeds concurrently, flag anything out of the ordinary, and respond on the spot. Core requirements • Continuous capture of screen activity, webcam video, and ambient audio during each session. • On-device or server-side AI that detects potential cheating behaviours in real time. • Immediate actions when a rule is broken: – push a real-time notification to an invigilator dashboard or Slack channel, – start/append a detailed log with time-stamped recordings, – terminate the test automatically if the violation crosses a preset threshold. Pleas...

    $192 Average bid
    $192 (평균 입찰가)
    128 건의 입찰
    Tally Prime TDL Customization
    6 일 left
    인증 완료

    I run a manufacturing company and rely on Tally Prime every day, but the out-of-the-box features don’t fit our factory workflow. I need an experienced TDL developer to tailor the software so it feels purpose-built for us. Inventory Management – Create clear stock categorization that mirrors our production lines. – Enable batch-wise tracking from raw material intake to finished goods dispatch. – Set smart reorder levels that alert us before shortages slow the shop floor. Invoicing & Billing – Design branded invoice templates that pull the exact data we want, laid out the way our clients expect. – Build automated email/SMS reminders to follow up on overdue payments and keep cash flow healthy. (If you can also handle multi-currency down th...

    $244 Average bid
    $244 (평균 입찰가)
    35 건의 입찰

    Project: Sales Target Automation System (Salesforce) Build a Salesforce application to automate annual sales target collection. Employees should submit product-wise monthly targets through a form, followed by a multi-level approval workflow. After final approval, targets become read-only, notifications are sent automatically, approval history is maintained, reports and dashboards are generated, and the solution should support SAP integration for approved targets. Sales Target Automation System: Develop a Salesforce solution for sales target entry, hierarchy-based approvals, notifications, reporting, target locking after approval, and SAP integration

    $37 Average bid
    $37 (평균 입찰가)
    19 건의 입찰

    I want to roll out a full-fledged algorithmic trading system that connects to Angel One through SmartAPI, streams real-time market data, and places orders automatically. The core strategy is very focused: apply a CCI indicator on a 30-minute timeframe to NFO option charts, scan for qualifying setups, and trigger trades the moment those conditions appear. Here is how I picture the flow: • Data & Infrastructure – You will provision and wire up every required live data feed; nothing is in place yet, so authentication, WebSocket handling, and reconnection logic all need to be production-grade. – Only Angel One SmartAPI should execute and manage orders; any auxiliary libraries (Python, Pandas, TA-Lib, etc.) are fine as long as they stay stable in live markets. &b...

    $284 Average bid
    $284 (평균 입찰가)
    58 건의 입찰

    Development of AI Agents for Automation of Reception and Receiving/Shipping Processes We are seeking a qualified specialist or team to develop and implement Artificial Intelligence agents focused on process automation for a warehousing company. The main objective of this project is to optimize operations, reduce operational costs, and minimize human error through the application of advanced AI solutions. The developed AI agents should be able to handle the ingestion and processing of various tasks, specifically the receipt and analysis of emails from clients and carriers. The core functionality will include transcribing and feeding data extracted from these emails directly into an API. A crucial challenge is the variability in the format of received emails. The agents will need to be ro...

    $93 Average bid
    $93 (평균 입찰가)
    67 건의 입찰

    I’m ready to overhaul the way our team handles workflow management and I need a seasoned automation specialist who can architect, build, and deploy a reliable process-automation layer that genuinely boosts efficiency across the board. Here’s the core challenge Our internal workflows sprawl across multiple apps and manual hand-offs. I want these steps captured, optimised, and then automated end-to-end so my staff can focus on higher-value tasks instead of jumping between tools or chasing status updates. This project is therefore 100 % about process automation, with “increase efficiency” as the single yard-stick for success. What you’ll actually be doing • Audit and map the current workflows, highlighting bottlenecks and redundant touch-points. &bul...

    $15 / hr Average bid
    $15 / hr (평균 입찰가)
    117 건의 입찰

    We’re looking for an experienced GoHighLevel (GHL) specialist to build a complete CRM automation system for a service-based business. The automation logic, workflows, customer journey, and message content have already been planned. Your role is to implement everything inside GoHighLevel using best practices. Scope of work includes: * Build and configure a complete sales pipeline * Create workflows and automations for each stage of the customer journey * Configure SMS and email automations * Set up triggers, delays, conditions, and workflow logic * Ensure workflows stop when customers reply * Configure internal staff notifications * Set up appointment reminders and follow-ups * Configure review request automation * Build long-term nurture workflows * Set up email sending domain aut...

    $107 Average bid
    $107 (평균 입찰가)
    186 건의 입찰

    ¿Eres experto en automatización con Make y APIs de IA? Necesitamos tu apoyo esta semana. Estamos construyendo un flujo de automatización para la captación y calificación de leads para una comunidad de Skool sobre finanzas digitales, y buscamos a un freelancer que nos ayude a implementarlo de principio a fin, de forma técnica y ordenada. El proyecto consiste en conectar y configurar las siguientes piezas: un formulario/proceso en Skool que captura respuestas de un lead, un webhook que envía esas respuestas a un escenario en Make, un módulo de Claude (API) que analiza las respuestas y genera un resumen del lead, su prioridad y su perfil de inversionista, y un módulo de parseo de JSON que estructura esa información. Luego...

    $139 Average bid
    $139 (평균 입찰가)
    78 건의 입찰

    Seneca Safety Partners is looking for an experienced software development team or agency to design and build Sentinel from the ground up — a greenfield SaaS product that fills a clear, underserved market gap in contractor safety. The Problem Field contractors currently run Job Hazard Analysis (JHA) and lone-worker safety monitoring as two completely separate, disconnected tools — neither one tied to the actual work order that drives the job. Safety compliance suffers because workers forget to open yet another app. The Solution Sentinel is a single integrated plug-in that attaches directly to the work order management / CMMS system the company already uses. Hazard analysis and worker safety now happen inside the job itself. Required Features • Digital JHA Workflow – m...

    $2291 Average bid
    $2291 (평균 입찰가)
    342 건의 입찰

    Estoy comenzando el desarrollo de una nueva aplicación web y busco a alguien que me acompañe como mentor técnico. Necesito apoyo específico en la definición de la arquitectura, buenas prácticas de Claude code y flujo de trabajo en GitHub. Escenario • La aplicación será web y escalable a mobile • Contará con sistema de autenticación de usuarios, un panel de administración y varias integraciones con APIs externas. Lo que espero de la mentoría 1. Diseñar conmigo la arquitectura inicial: estructura de carpetas, patrones de diseño y división de módulos. 2. Guiarme en la configuración del repositorio GitHub: ramas, pull requests, protección de rama main y v...

    $13 / hr Average bid
    $13 / hr (평균 입찰가)
    93 건의 입찰
    Online school development
    6 일 left
    인증 완료

    RDevelopment of an Independent, Custom Online School Platform (White-Label LMS)1. establishing a fully independent, premium international online school. We will offer a hybrid/blended curriculum (American/British standards) for K-12 require a software development agency to deploy, customize, and secure a fully dedicated Learning Management System (LMS). The primary objective is 100% ownership and absolute digital sovereignty. The platform must be completely under our control with zero third-party dependencies, monthly user licensing fees, or external platform restrictions.2. Infrastructure & Ownership RequirementsCore Framework: The system must be built using an open-source framework, preferably Moodle or Open edX [Moodle LMS].Server Hosting: The agency will deploy the system on priv...

    $4425 Average bid
    $4425 (평균 입찰가)
    175 건의 입찰

    We are building a technology company that currently operates in the cleaning industry. Our vision is to build an operating system for service businesses—a platform that connects customers with service providers while automating operations through software. Cleaning is simply our first vertical. We already have an existing platform with a CRM, customer portal, partner portal, operations dashboard and billing system. We’re now looking for an experienced software architect / backend engineer to design and build the next major part of the platform: our Operations Engine. This includes: * Intelligent job distribution * Partner management * Partner scoring * Capacity planning * Geographic optimization * Quality management * Incident handling * Monthly quality reports * Partner ...

    $94 Average bid
    $94 (평균 입찰가)
    98 건의 입찰

    I have already secured access to the official Meta WhatsApp Business Platform and now need hands-on guidance to integrate and configure it inside an existing web application while keeping the “coexistence” feature active (so the current WhatsApp Business App can continue to run on the same number). Your job is to walk me through every step that touches both integration and configuration: creating and verifying the app in Meta Business Manager, setting up webhooks, mapping the number without downtime, activating coexistence, and wiring the API calls that my web frontend will use. Along the way please point out best practices for security, rate-limits, message templates, and anything else required for a smooth, future-proof setup. Deliverables • A working coexistence s...

    $7 / hr Average bid
    $7 / hr (평균 입찰가)
    31 건의 입찰

    I need an automation expert to connect my direct order platform (Wstores) to my hyperlocal delivery partner (Adloggs / Borzo API) using Pabbly Connect. The trigger must send order payloads via webhook, parse customer addresses, and dynamically request a rider pickup to my store address in Pune (411047).

    $10 Average bid
    $10 (평균 입찰가)
    6 건의 입찰

    Hi, I’m looking for an experienced Minecraft developer to become a long-term partner on a large custom Factions MMO project. Vision: I don’t want a standard Factions setup. I want a fully custom Factions MMO with unique progression systems, including- MMO skill leveling, 1,000 plus quests across multiple categories, a large battle pass with free and premium tracks, rotating black market offering limited edition items, world events, faction upgrades, leaderboards, seasonal content. Goal: Build a server that feels like a new game with long-term player retention. Partnership: I’m not offering a large upfront payment but I’m offering a percentage of all server revenue in a fair profit sharing model. I’m looking for someone who enjoys building ambitious projects, c...

    $202 Average bid
    $202 (평균 입찰가)
    74 건의 입찰

    I'm seeking a comprehensive software solution for my petrol pump and transportation business, which has multiple branches. The software should be integrated with SAP and accessible via desktop, mobile, and web applications. Key functionalities should include: - Inventory Management: Track and manage stock across all branches. - Billing and Payments: Streamline transactions and financial tracking. - Fleet Tracking: Monitor vehicle locations and manage logistics. - Document Management: Organize and store important business documents. - Staff Management: Attendance, salaries, task assignments, and reminders. - Accounting: Comprehensive financial management Ideal Skills and Experience: - Experience with SAP integration - Strong background in developing multi-platform applications - Exp...

    $268 Average bid
    $268 (평균 입찰가)
    57 건의 입찰

    AI Agent Specialist — Restaurant Tech (Remote, Part-Time) About Us We're a new company building AI agents for the restaurant industry — automating operations, customer interactions, and back-of-house workflows through intelligent, autonomous systems. The Role We're looking for an IT specialist experienced in building and managing AI agents to join our team. You'll be responsible for developing, deploying, and overseeing the full lifecycle of AI agents used across restaurant operations — from initial build to ongoing performance monitoring and optimization. Responsibilities Design, build, and deploy AI agents tailored to restaurant use cases (e.g., ordering, customer service, scheduling, inventory support) Manage the full activity lifecycle of deployed a...

    $20 / hr Average bid
    $20 / hr (평균 입찰가)
    210 건의 입찰

    I need an experienced mobile developer to build the first version of my Uanguang100 app for Android. The immediate goal is a clean, stable APK that lets new users create an account, log in securely, and manage a simple profile. Key requirements • Native Android build or a well-supported cross-platform framework that compiles to high-performance Android (Kotlin, Java, Flutter, or React Native are all acceptable). • Secure user authentication (email, phone, or social login—please outline your preferred method). • Editable user profile screen with avatar upload and basic data fields. • Modular codebase, clearly commented and handed over with full source, Gradle/project files, and a short README on how to compile and deploy. • A minimalist UI that follows curren...

    $18 / hr Average bid
    $18 / hr (평균 입찰가)
    144 건의 입찰

    Developer Needed – eBay Username Auto-Claimer Tool Project Overview I'm looking for an experienced developer to build a high-performance eBay username auto-claimer. The tool should automate the process of checking username availability and attempting legitimate username changes through a user's own authenticated account. Requirements Strong experience with HTTP requests and APIs Experience with reverse engineering web applications Familiarity with session management, cookies, and authentication Knowledge of concurrency and performance optimization Python, Go, C#, or Rust preferred Experience building reliable desktop or CLI applications Desired Features Fast username availability checking Configurable monitoring interval Support for authenticated user sessions Automatic c...

    $54 Average bid
    $54 (평균 입찰가)
    120 건의 입찰

    Estamos buscando un desarrollador Full Stack para proyecto en Laravel y React () para finalizar la Fase 2 de nuestra webapp SaaS. Necesitamos a alguien capaz de integrarse rápidamente en un proyecto en curso, entender la lógica establecida y rematar las tareas pendientes. Responsabilidades principales: Backend (Laravel): Finalizar la conexión de módulos adicionales en la plataforma (tenemos algunos ya configurados). El proceso requiere seguir el patrón actual: duplicar y adaptar la lógica, creando el nuevo Builder PHP y configurando la entrada correspondiente. Contamos con documentación detallada de la lógica de los módulos. Frontend (React): Implementar diseños finales desde Figma. Nota técnica importante: Nues...

    $438 Average bid
    $438 (평균 입찰가)
    256 건의 입찰

    We are looking for a fluent Italian speaker to join our documentation team and help with tasks such as document translation, short writing, and case study. An excellent applicant will be fluent in English and Italian and have extensive knowledge of legal jargon. Working well under pressure and with meticulous attention to detail are essential skills for this role. If you cant bid on this projects because of the $20 kindly apply using the PDF/docs attached to this project

    $17 / hr Average bid
    $17 / hr (평균 입찰가)
    35 건의 입찰

    I need a clean, reliable bridge built between our DonorPerfect CRM and DonorDrive (Bonterra) so the moment someone registers for one of our fundraising events, every relevant detail moves automatically into DonorPerfect. The DonorPerfect online API user manual is ready for you; DonorDrive also exposes an API and webhooks we can use. For each fundraiser we run, I have to keep three data streams perfectly aligned: attendee information, their donation records, and their event-registration status. Here’s what success looks like: • A secure, documented integration (REST, webhooks, or middleware—your call) that pushes and pulls attendee profiles, donations, and registration states in real time or on a tight schedule. • Error handling and logging I can read without a ...

    $310 Average bid
    $310 (평균 입찰가)
    254 건의 입찰

    I need bullet-proof control over the standard_price field (the product “Cost” column) in our Odoo 19 Enterprise database. What has to happen • Any user who is not in the Administration Team group must see that field as read-only everywhere—form, list, kanban or any other view that exposes it. • Members of the Administration Team must keep full edit rights in the same screens. • XML view overrides should do the heavy lifting in the UI; record rules and/or access-control lists must back them up so that imports, mass edits, RPC calls or custom modules cannot sneak past the restriction. Current landscape We do run several custom modules that already extend product views and models, so the solution must slot in cleanly without breaking inherited view...

    $21 / hr Average bid
    $21 / hr (평균 입찰가)
    101 건의 입찰
    Appointment Setter For Niche Apps
    5 일 left
    인증 완료

    I build ultra-specific, time-saving apps for independent local shops—think single-location retailers, cafés, salons, you name it. Every solution is tailored from scratch, so the real win comes once an owner or branch manager understands how many hours of manual admin we can give them back. Your role is to get me and my field rep in front of those decision-makers. What you’ll actually do • Source and call independent shops in my area (no corporate chains). • Lead the conversation by stressing the time they’ll save once routine paperwork is automated. • Qualify interest by uncovering their current workflow headaches and noting preferred meeting slots. • Secure a firm in-person appointment for my salesperson, then drop the details strai...

    $36 / hr Average bid
    $36 / hr (평균 입찰가)
    143 건의 입찰

    I already have sales invoices sitting in our Sage-native database and need them posted automatically into Sage 50 Accounts (UK). Using the Sage 50 COM/SDK, please create a small Windows service or script that runs once a day, reads the un-posted invoices from the same Sage database, posts them, and then flags them as completed so we never hit duplicates. Everything must first be proven on a full copy of the live company file; I want to see successful test runs and logs before anything touches production. Key points you should know while planning the build: • Source format: invoices are stored directly in the Sage database, not CSV, XML, or any external store. • Schedule: the task must trigger daily without manual intervention—Windows Task Scheduler or a similar reliable m...

    $1469 Average bid
    $1469 (평균 입찰가)
    157 건의 입찰

    Location: Montreal, Canada (Local candidates only) Engagement Type: On-Demand Contract (No fixed duration) Roles & Responsibilities Provide pre-sales support by participating in client meetings and requirement discussions. Understand client business needs and translate them into high-level project requirements. Guide the sales team with solutioning and help drive successful deal closures. Act as a bridge between the client and delivery teams to ensure clear communication and alignment. Support Project Managers and delivery teams with project planning, timelines, status tracking, and risk identification. Help the team understand client expectations, priorities, and business mindset. Participate in onsite client meetings across Montreal (and occasionally the US/Canada) as required. Prov...

    $135 Average bid
    $135 (평균 입찰가)
    14 건의 입찰

    I need a robust, production-ready batch processing pipeline that can reliably pull data from several relational databases, perform the required transformations, and load the cleansed results into our analytics environment on a scheduled basis. Scope • Design and build the end-to-end pipeline architecture—ingestion, transformation, validation, and load. • Optimise for scalability and fault tolerance; orchestration should handle retries and alerting gracefully. • Source systems will be only relational databases for now (PostgreSQL and MySQL are the main ones), but the design should allow new sources to be plugged in later without major refactoring. • All code must be version-controlled and deployable through our existing CI/CD setup (GitHub Actions). Tech ...

    $15 / hr Average bid
    $15 / hr (평균 입찰가)
    159 건의 입찰

    I have an existing codebase that works but still feels unfinished. What I need right now is a programmer who can jump in, understand the current architecture quickly, and add the new features I have mapped out. This is purely an enhancement job—no ground-up rebuilds or cosmetic tweaks—so you should be comfortable reading someone else’s logic, spotting extension points, and implementing clean, maintainable solutions that blend seamlessly with what is already there. Once we agree on the priorities, I will share the repository, a concise roadmap of the desired functionality, and any relevant API keys or design docs. I am open to whichever stack management tools you prefer (Git, GitHub, GitLab, Bitbucket) as long as your commits are well-commented and each feature is deliv...

    $448 Average bid
    $448 (평균 입찰가)
    88 건의 입찰
    Stripe Recurring Billing Setup
    5 일 left
    인증 완료

    I need a Stripe expert to configure monthly recurring charges for our members. The membership platform is a custom-built, web-based application, so you’ll work directly with the existing code rather than through a plugin or CMS. This is an hourly engagement and, because you’ll be touching live payment flows, I can only consider U.S.-based freelancers willing to share government-issued ID for verification before we begin. Scope of work • Set up Stripe Billing to create, update, and cancel monthly subscriptions • Implement retry/dunning rules that follow Stripe’s best practices • Provide clear code snippets or pull-requests plus brief notes so my team can maintain the integration I’ll supply API keys, test data, and a quick walkthrough of the cu...

    $24 / hr Average bid
    $24 / hr (평균 입찰가)
    138 건의 입찰

    I need a clean, well-documented Python script that can run an intraday strategy on Nifty options through my broker’s API. The core requirement is full-cycle automated trading: the code must fetch live option chain data from the API, evaluate entry/exit rules in real time, place, modify, and square-off orders automatically, then log every action. You are free to suggest the exact broker library (e.g., Kite Connect, Upstox, AngelSmartAPI, etc.) as long as it is stable, officially supported, and works for Indian markets. I already have API credentials and can handle exchange approvals; I just need the trading logic and automation layer put together. Key deliverables • Python 3.x script (single file or small module) with clear function blocks for data pull, signal generation, ri...

    $113 Average bid
    $113 (평균 입찰가)
    46 건의 입찰
    $70 (평균 입찰가)
    89 건의 입찰

    I’m putting together this desccription to build an online marketplace. The platform needs to let independent vendors sign up, list their apps, set pricing, and deliver files or license keys automatically once a purchase clears. Shoppers must be able to browse, search, add to cart, pay via Stripe or PayPal, and receive an instant download link in their account and by email. Key functions I have in mind include a vendor dashboard (product management, sales reporting, payout requests), a buyer dashboard (order history, re-downloads, invoices), role-based admin controls, and a clean, mobile-responsive storefront. Security is critical—please implement best-practice user authentication, HTTPS everywhere, and webhook-verified payment handling. Stack choice is open: Laravel, Django, ...

    $6 / hr Average bid
    $6 / hr (평균 입찰가)
    89 건의 입찰

    I need a custom browser script or lightweight extension for casino-style demo/free-play environments. This is not a standalone balance widget. The script must run directly on the target demo page and integrate a small control panel into the existing website interface. Main goal The panel should allow me to set a custom simulated balance and have that balance appear inside the slot game’s existing balance/credit area. The simulated balance should then change dynamically according to normal demo gameplay. For example: I set the balance to $10,000 I buy a feature for $2,000 The simulated balance becomes $8,000 The round returns $1,500 The simulated balance becomes $9,500 The game itself should remain in demo/free-play mode. The tool must not interact with real accounts, deposits,...

    $439 Average bid
    $439 (평균 입찰가)
    174 건의 입찰

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