データベース管理 Jobs

Database Management is the process of creating, maintaining and administering a database to efficiently store and retrieve data. In essence, it's the link between applications and the data it stores, organizes and modifies in a systematic manner. A Database Manager, or "DBM", is a professional who is responsible for performing various duties related to databases. This can include designing and constructing a database, making changes to its structure, programming with both the front-end and back-end of a database, maintaining its performance, coordinating user access and handling security issues such as backups and recovery.

Here's some projects that our expert Database Manager made real:

  • Transferring large volumes of data from one platform to another
  • Customizing existing databases to fit specific projects
  • Developing web-based databases for online applications like online stores
  • Creating software algorithms for new databases
  • Optimizing a database for peak performance

With the help of a concrete Database Manager on Freelancer.com, your project could be handled remotely with precision and flawless execution throughout development. Whether you'd like to set up an SQL server or simply require maintenance & repair work on your current platform - teaming up with experienced DB operators would be ideal.

Do you have a project that requires Database Management? Post your project today on Freelancer.com and get help from an expert Database Manager now!

44,739レビューから、クライアントは Database Managers 4.91/5個の星で評価します。
Database Managers を採用する

Database Management is the process of creating, maintaining and administering a database to efficiently store and retrieve data. In essence, it's the link between applications and the data it stores, organizes and modifies in a systematic manner. A Database Manager, or "DBM", is a professional who is responsible for performing various duties related to databases. This can include designing and constructing a database, making changes to its structure, programming with both the front-end and back-end of a database, maintaining its performance, coordinating user access and handling security issues such as backups and recovery.

Here's some projects that our expert Database Manager made real:

  • Transferring large volumes of data from one platform to another
  • Customizing existing databases to fit specific projects
  • Developing web-based databases for online applications like online stores
  • Creating software algorithms for new databases
  • Optimizing a database for peak performance

With the help of a concrete Database Manager on Freelancer.com, your project could be handled remotely with precision and flawless execution throughout development. Whether you'd like to set up an SQL server or simply require maintenance & repair work on your current platform - teaming up with experienced DB operators would be ideal.

Do you have a project that requires Database Management? Post your project today on Freelancer.com and get help from an expert Database Manager now!

44,739レビューから、クライアントは Database Managers 4.91/5個の星で評価します。
Database Managers を採用する

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    ジョブステータス
    166 見つかった仕事

    We are looking for an experienced web developer to build a modern, clean, and user-friendly website for a Box Packaging business. The website must be responsive, fast-loading, and SEO-optimized with clean, user-friendly URLs. *Key Requirements & Features:* 1. Frontend & Categories: * Modern, professional, and visually appealing design tailored for packaging products. * Clear product categories (e.g., Custom Boxes, Shipping Boxes, Food Packaging, etc.). * Product detail pages where users can select Dimensions (Length, Width, Height), Material, Size, and Quantity before placing an order. 2. Form & Lead Management: * Dynamic Contact Us / Get a Quote form. * Custom Captcha protection on all forms to prevent spam. * All submitted forms must be saved in the database and fetched di...

    $412 Average bid
    $412 平均入札額
    138 入札

    AWS Yii2 PHP Developer Needed to Fix Live Database Exception (#42000) - Long-Term Opportunity Project Description I am looking for an experienced AWS + Yii2 + PHP + MySQL developer to diagnose and fix a live production website. The selected developer must: Phase 1 – Repair Existing Website (AWS) Budget $200 Need an experienced Yii2/PHP/MySQL developer to: Fix Database Exception (#42000) Repair website on AWS Verify Admin Panel Verify Vendor Dashboard Verify Customer Website Fix database/configuration issues Create full backup before changes No data loss this error should not come back fix permanently Phase 2 – Migrate to cPanel Budget $500 After Phase 1 is completed: Migrate website from AWS to cPanel Move MySQL database Configure PHP and Yii2 Update database ...

    $465 Average bid
    $465 平均入札額
    180 入札

    My Moodle site needs immediate attention so I can roll out an updated learning experience to a client without delay. The work falls into three clear areas: • Course content updates – strictly formatting changes. Headings, images, tables, and embedded media must look consistent across desktop and mobile, with no impact on the underlying resources. • User-management tweaks – streamline roles, enrolment methods, and cohort assignments so administrators can add or suspend learners in one step and reports stay accurate. • Plugin integration – install and configure the plugins the client has approved, verify version compatibility, and test that they do not conflict with existing custom code or themes. All updates must be completed, tested, and pushed to pro...

    $73 Average bid
    $73 平均入札額
    21 入札

    I’m building a single, cohesive inventory management system dedicated to DIGITAL products and I want it available everywhere my team works—browser, iOS/Android, and desktop. The core feature set is already defined: effortless product listing, real-time order tracking, and clear reporting & analytics that highlight stock levels, sales velocity, and low-inventory alerts. Here’s what I picture: a modern, responsive front end (React, Flutter, or similar) talking to a secure REST or GraphQL API, backed by a relational database that can scale. The application should recognise digital-only nuances such as licence keys, download limits, and instant fulfilment, so workflows differ slightly from a physical-goods catalogue. Role-based access is essential, and I’ll need ex...

    $235 Average bid
    $235 平均入札額
    56 入札

    I have two websites built in Laravel, and I am fed up with them. So, i want to build them in WordPress I need TWO WordPress experts; I will not give both of them to the same developer They both are data-heavy and require advanced architectural setup, not basic template configurations. You must be highly experienced in building complex, high-performance directories. "These are two massive directory platforms requiring advanced setup with ACF Pro (Advanced Custom Fields), GeoDirectory (or ListingPro), and Paid Memberships Pro for complex multi-tier membership logic and custom front-end dashboards."

    $709 Average bid
    $709 平均入札額
    361 入札

    More details: Is this project for business or personal use? For starting a new enterprise What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? No time limit View the current site " " to view a similar site we would be looking to emulate.

    $68 / hr Average bid
    $68 / hr 平均入札額
    71 入札

    SahiDaam App – Project Requirements (MVP) Tagline: Don’t guess, check. Core Features • User signup/login (mobile number, Google login) • Upload GST bill image or PDF • OCR to extract product details from bills • Automatic GSTIN detection • Auto-fetch shop name from GSTIN • Product search by: • Product name • Model number • Brand name • Show current market price of products • Compare prices across shops • Prioritize comparisons from the same city (e.g., Jaipur) • Flag possible overcharging • Show price history trends Product Database • Store product name, brand, model number • Store MRP and selling price • Support construction products: • Hardware • Pipes • ...

    $590 Average bid
    $590 平均入札額
    53 入札

    I need an experienced SQL Server DBA specializing in DACPAC operations for database deployment. The project involves deploying a DACPAC package to SQL Server 2019, including schema changes. Key Requirements: - Expertise in SQL Server 2019 - Proficient in DACPAC deployment and management - Experience with schema changes and database upgrades - Strong problem-solving skills and attention to detail Ideal Skills: - SQL Server Database Administration - DACPAC and BACPAC knowledge - T-SQL proficiency - Experience with SQL Server Management Studio (SSMS) Looking for a reliable professional to ensure smooth and efficient database deployment.

    $1001 Average bid
    $1001 平均入札額
    71 入札

    Hello, We are looking to hire a .NET Developer for ongoing and upcoming projects. **Position:** .NET Developer **Work Hours:** 4 hours per day **Salary:** ₹15,000 per month **Mode:** Remote Requirements: * Experience in .NET development (ASP.NET, .NET Core, C#, MVC, Web API, SQL Server, etc.) * Ability to work independently and deliver projects on time * Good understanding of web application development and database management If you are interested, please share: 1. Your updated resume 2. Total years of experience in .NET development 3. Key technologies/frameworks you have worked with 4. Examples of previous projects (if available) 5. Current location and availability Please send your resume and details for further discussion. Thank you.

    $240 Average bid
    $240 平均入札額
    33 入札

    Visitors are telling me that the search feature on my website often misses the mark. I want the results they see to feel immediately useful, driven by smarter keyword matching rather than the current basic lookup. Your task is to tune the existing search logic so that every query returns content that truly matches the words entered and ranks it sensibly from most to least relevant. The site is built with a standard LAMP stack and uses a custom PHP search controller that queries a MySQL database. I can give you full access to a staging copy, sample queries, and the current relevance-scoring formula so you can benchmark your improvements. Key deliverables: • Refactor or replace the keyword-matching algorithm to boost precision and recall • Add stemming, pluralisation hand...

    $235 Average bid
    $235 平均入札額
    44 入札

    I want a lightweight Zoho Creator application that keeps my fleet of roughly twenty vehicles and pieces of equipment compliant at a glance. Each record must capture vehicle number, type, division, every key expiry date (insurance, PUC/emission, FC, road tax, permit, next service date and service kilometre), plus file uploads for RC, insurance, tax, permit and service bills. The heart of the app is a list-view dashboard that automatically sorts the nearest due items on top and lets me toggle a quick “Expiring Soon” filter so the team can focus on what needs attention next. When a date approaches, the system should push an in-app notification; no emails or SMS are necessary for now, but the logic should be modular so I can add those channels later if I choose. I also need: ...

    $79 Average bid
    $79 平均入札額
    12 入札

    I need a single, fully-parametric SQL solution that can handle Select, Update and Delete operations—as well as Insert—against any table in my PostgreSQL database. The goal is to pass in a table name, a dynamic list of column names, variable data types and the necessary filter or value clauses, then have the function build and execute the correct statement on the fly. Here is what I expect: • A PL/pgSQL function (or clear alternative, such as a prepared statement generator) that accepts: – target table – columns and their values or filters – operation flag (select / insert / update / delete) – optional returning clause for selects • Robust handling of variable data types so the same call works for integers, text, timestamps, JSO...

    $68 Average bid
    $68 平均入札額
    17 入札
    Mobile Website Speed Optimization
    6 日 left
    認証済み

    I run a corporate website whose desktop performance is fine but whose mobile load times are hurting conversions. The biggest pain point is oversized imagery, so the first priority is to resize, compress, and serve images through proper lazy loading. Once the images are under control, I need an effective caching layer. I have no preference between WP Rocket, W3 Total Cache, or another reputable solution—choose what lets us hit the best Core Web Vitals numbers. Heavy or redundant plugins should be audited and removed where safe. Please minify, combine, defer, or otherwise optimise CSS and JavaScript so that the Largest Contentful Paint slips comfortably into the green zone. A gentle database clean-up (post revisions, transients, overhead) will finish the tune-up. Deliverables ...

    $29 Average bid
    $29 平均入札額
    59 入札

    I need a desktop-based CRM that keeps my entire customer journey in one place. The core of the app is straightforward contact management: add, edit, tag and search records quickly, with bulk import/export so my existing CSV files drop straight in. On top of that, I rely on structured call follow-ups. Each contact should carry a timeline that lets me schedule the next call in just a click, trigger reminders at the right moment and mark outcomes so I can see what still needs attention. WhatsApp is how many of my clients prefer to talk, so native WhatsApp API integration is non-negotiable. I want to send and receive messages from inside the CRM, and keep a full chat history synced to each contact’s record—no jumping between windows. To give me a clear picture of performan...

    $14 Average bid
    $14 平均入札額
    16 入札

    I am looking for a professional Telegram bulk DM service provider for a long-term partnership. === What I Have === - 290,000 phone numbers (country code +7) - Customer data (phone) === What I Need === 1. Send 1 promotional message to each number via Telegram DM 2. Message will contain a link to my Telegram channel 3. Provide detailed delivery report (delivered / failed / not on Telegram) 4. Ongoing monthly batches === Requirements === - MUST be able to send via phone number import (NOT just scraping from groups) - Safe sending with anti-ban protection - Daily sending capacity: at least 500-1000 DMs per day - Delivery rate tracking and transparency === Budget & Payment === - Small test batch first: 100-500 DMs to verify quality - Then scale up based on results - Price: please quote...

    $417 Average bid
    $417 平均入札額
    15 入札

    KamaiKart Membership & Loyalty Network Basic Website Blueprint (Version 1.0) 1. Project Overview Project Name: KamaiKart Membership & Loyalty Network Purpose: Customers को Membership देना Shopkeepers को Business Partner बनाना Loyalty Reward System चलाना Referral Program Lucky Coupon System भविष्य में Product Distribution Platform बनाना --- 2. Website Structure HOME │ ├── About Us ├── How It Works ├── Membership Plans ├── Business Partner ├── Rewards ├── Lucky Coupon ├── FAQ ├── Contact ├── Login └── Register --- 3. User Types Customer Registration Login Membership Reward Referral Lucky Coupon Profile --- Business Partner Registration Login Sales Entry Customer Verification Referral Reports --- Admin Dashboard Customer Management Shop Manag...

    $280 Average bid
    $280 平均入札額
    43 入札

    Project: Swedish Weight Loss Patient Portal & Admin System We are looking for an experienced web developer to build a secure patient enquiry and management system for a Swedish weight loss clinic. Customer Journey New Customers: * Complete a weight loss eligibility questionnaire in Swedish. * Answer a series of health and screening questions. * If eligible, proceed to provide: * Email address * Phone number * Swedish BankID verification * Personal identity/social security number via BankID * Make payment through the Swish payment gateway. * Submit their enquiry, which is then stored in a database. Existing Customers: * Sign in using Swedish BankID. * Update: * Current weight * Any side effects * Current medication dosage * Additional comments or co...

    $13487 Average bid
    $13487 平均入札額
    275 入札

    Hi, I am looking for an experienced full-stack developer to build a SaaS platform for snooker clubs and gaming cafés. The software should include: • Snooker table and PS5 time tracking • Automatic billing based on play time • POS and payment management • Customer management and memberships • Staff management with role-based access (Owner, Manager, Cashier, Staff) • Attendance and activity tracking • Revenue, utilization, and performance reports • Online booking and reservation system • Multi-branch management Most importantly, this should be built as a multi-tenant SaaS platform so that I can onboard multiple cafés and charge them a monthly subscription. Each business should have its own separate account, data, and dashboard. ...

    $279 Average bid
    $279 平均入札額
    78 入札

    I have a single application that bundles both Bolt and Emergent and I need it fully deployed on my Hostinger Cloud account. The code is production-ready; what’s missing is a clean cloud setup so the whole stack runs smoothly in that environment. Here is what I expect: • Configure the Hostinger Cloud web hosting space, upload the Bolt/Emergent build, and make sure both frameworks run without conflicts. • Spin up and connect a fresh database instance inside Hostinger. I will provide credentials once the instance is prepared; you simply need to create the schema and link it to the app. • Handle any required environment variables, SSL certificates that Hostinger provides, and point everything to a temporary sub-domain I already own. Domain configuration isn’t p...

    $37 Average bid
    $37 平均入札額
    41 入札
    Retail Supplier Data Research
    6 日 left
    認証済み

    I’m building a clean, reliable database of suppliers that serve the retail industry and need thorough online research to make it happen. Your role is to identify legitimate retail-focused suppliers (not manufacturers or distributors) worldwide, verify their credibility, and capture three key data points for each one: • Contact details (company name, address, website, phone, primary contact & email) • Product offerings (concise description or catalogue link) • Pricing details (public price lists, tiered pricing or the clearest indicative figures you can source) Please return the information in a well-structured Excel or Google Sheet, with one row per supplier and separate columns for every required field. Links to original sources must be included so I can...

    $4 / hr Average bid
    $4 / hr 平均入札額
    25 入札

    I have several spreadsheets and database exports that need to be merged into one clean, well-structured Microsoft Excel file. The records contain both text and numbers—customer names, product IDs, quantities, dates, and similar fields—so every entry has to be transferred with absolute accuracy. Your task is to: • Consolidate all sources into a single .xlsx workbook, arranging columns consistently. • Preserve original values and number formats while removing obvious duplicates, extra spaces, and stray characters. • Apply appropriate Excel formatting for dates, currency, and percentages so the data is ready for analysis. • Provide a short change log noting any anomalies or assumptions. If you are detail-oriented, fast, and comfortable working exclusi...

    $198 Average bid
    $198 平均入札額
    20 入札
    Software estilo Freelancer
    6 日 left
    認証済み

    Busco desarrollar una plataforma web que permita a los usuarios publicar y buscar trabajos freelance, de forma similar a Freelancer. Alcance principal • Módulo de publicación y búsqueda de proyectos freelance con filtros básicos. • Sistema de mensajería interno para que clientes y profesionales conversen sin salir del sitio. • Sistema de calificación y reseñas tras la finalización del trabajo, visible en los perfiles. • Integración de métodos de pago seguros (escrow o pasarela equivalente) para proteger a ambas partes. Requisitos técnicos y de entrega 1. Propuesta de arquitectura (frontend, backend, base de datos) y stack sugerido. 2. MVP funcional que cubra los puntos anterio...

    $3718 Average bid
    $3718 平均入札額
    86 入札

    I need a full e-commerce website for my insurance company. The core of the project is an online quote generator that lets prospects compare plans, choose coverage options, and proceed to purchase in one seamless flow. Once a policy is issued, clients must be able to log in to a basic, out-of-the-box customer portal where they can view active policies, download documents, update contact details, and request standard changes. No deep custom features are required at this stage—standard portal functionality is enough. Security, speed, and mobile responsiveness are non-negotiable. You’re welcome to recommend the stack or platform you feel will deliver those qualities reliably; I’m open to anything from WordPress + WooCommerce to a lightweight custom framework as long as maint...

    $442 Average bid
    $442 平均入札額
    212 入札

    I need a Windows-based application that talks directly to our Additel digital pressure gauges and Hydratron transducer, captures live pressure-temperature data, and drives the entire hose pressure-test workflow to NATA and current Australian Standards. The program must let a Technician log in, select a hose specification, enter temperature and target pressure, then automatically calculate the correct test duration and pass/fail limits. While the test is running it should stream readings from the instruments, display them in real time, and store everything in a SQL Server database. Once complete the software must produce a pressure-versus-time graph, compile all critical measurements, and generate a tamper-proof test certificate that satisfies NATA formatting requirements. Acceptance crit...

    $364 Average bid
    $364 平均入札額
    87 入札
    ERPNEXT India Accounting Setup
    6 日 left
    認証済み

    I have a live ERPNEXT v14 instance that is already hosting our basic company data. What remains is a complete, production-ready configuration of the Indian Accounting module using only the standard features available in core ERPNEXT—no custom apps, no code changes. Scope of configuration • GST compliance – tax templates, HSN/SAC codes, GSTIN validation, GSTR-1 & 3B report generation, e-invoice/e-way bill settings and test transactions that prove correct tax calculations. • TDS management – tax categories, deduction ledgers, automated TDS entries on payments and the related statutory reports. • Income-tax filings – mapping of ledgers to the appropriate heads so statutory reports can be exported directly for filing. Acceptance criteria 1. ...

    $71 Average bid
    $71 平均入札額
    10 入札
    Build Accounts Receivable Module
    6 日 left
    認証済み

    I’m extending our existing web-based application to cover the full accounts-receivable cycle. The new module must sit inside the current web app, so please plan your code to use the same tech stack, database, and authentication flow that is already in place. Core workflow • Finance reviews each quotation request that the team already creates in the system. • From that same screen Finance can produce a Invoice from system or from other application and upload the invoice against that quotation request and choose the due term (Net 0, 10, 30, 60, 90, 120). Support team will review it and click to send the invoice to client from application. • Issued invoices appear in a master list; any request that is still “uninvoiced” lives on its own page for quick fo...

    $146 Average bid
    $146 平均入札額
    185 入札
    Fix Ngrok SQL Tunnel Issue
    6 日 left
    認証済み

    My SQL client reaches the database through an ngrok tunnel on a Windows host. The tunnel reports a successful connection, yet the moment the client tries to talk to the server it comes back with an “access denied” message and drops. I selected “sql service” as the server type because ngrok is sitting in front of the actual SQL service; the database itself is on Windows and exposed on the usual port. I need someone who knows ngrok’s authtoken setup, TCP tunnels, SQL authentication and Windows-side firewall or MSSQL configuration well enough to spot what I have missed and get the handshake to complete. What I expect from you: • A screenshare or step-by-step set of checks to isolate whether the block is inside ngrok, the SQL login, or Windows network...

    $25 Average bid
    $25 平均入札額
    29 入札

    We are looking for an experienced web developer to build a modern, clean, and user-friendly website for a Box Packaging business. The website must be responsive, fast-loading, and SEO-optimized with clean, user-friendly URLs. *Key Requirements & Features:* 1. Frontend & Categories: * Modern, professional, and visually appealing design tailored for packaging products. * Clear product categories (e.g., Custom Boxes, Shipping Boxes, Food Packaging, etc.). * Product detail pages where users can select Dimensions (Length, Width, Height), Material, Size, and Quantity before placing an order. 2. Form & Lead Management: * Dynamic Contact Us / Get a Quote form. * Custom Captcha protection on all forms to prevent spam. * All submitted forms must be saved in the database and fetched di...

    $261 Average bid
    $261 平均入札額
    76 入札
    Zoho Fleet & CRM Setup
    6 日 left
    認証済み

    My first objective is to build a Zoho-based fleet module that keeps every vehicle’s service history, part replacements, and upcoming maintenance schedules in one place and then nudges me automatically when regular maintenance check-ups, license and registration renewals, or insurance renewals are due. Once that foundation is solid, I also want a light CRM layer that will let me log errors and calls for current and future customers, together with a small HR corner to manage staff records and basic workflows—ideally all under the same Zoho umbrella (Creator, CRM, People, or the tools you feel are best). Key deliverables • Vehicle database with fields for service history, part replacements, and next-due maintenance • Automated reminders covering maintenance check...

    $334 Average bid
    $334 平均入札額
    106 入札

    Buscamos un desarrollador WordPress con experiencia comprobable en desarrollo de plugins personalizados, integración con temas inmobiliarios y manejo avanzado de bases de datos, para desarrollar una extensión personalizada que amplíe las funcionalidades de nuestro portal inmobiliario basado en WordPress + tema WP Residence. El objetivo es implementar un sistema completo de gestión de comisiones, seguimiento de cierres, pagos, reportes, rankings y gráficas de desempeño, respetando la estructura actual de usuarios, agencias y agentes existente en WP Residence. Importante: La solución debe desarrollarse como un plugin o extensión independiente, manteniendo compatibilidad con futuras actualizaciones del tema WP Residence y evitando modi...

    $415 Average bid
    $415 平均入札額
    118 入札

    I need a purpose-built CRM that streamlines how my travel company captures, tracks, and services every booking. The platform must combine three pillars in one place: complete customer management with rich profiles and notes, clear sales tracking from lead to invoice, and an intuitive booking management module that can handle complex itineraries. Seamless data flow is essential. The new CRM has to talk natively to our accounting software, sync campaigns with our email-marketing platform, and pull or push reservation details from the third-party booking engines we already use. I also want distinct role-based access so admins have full control, the sales team can focus on pipeline and quotes, and customer-support agents see only the cases they handle. Deliverables I expect: • Web-based...

    $303 Average bid
    $303 平均入札額
    59 入札

    Oferta de empleo: Asistente de Selección y Publicación de Ofertas (Freelancer) Modalidad: Remoto Tipo de colaboración: Freelance Remuneración inicial: 150 € al mes Jornada: Flexible (pocas horas semanales) Sobre nosotros Somos una agencia de empleo online en fase de crecimiento que conecta empresas con candidatos. Actualmente gestionamos un volumen reducido de clientes y candidatos, por lo que buscamos una persona responsable y organizada que quiera crecer junto con el proyecto. Funciones principales Publicar ofertas de empleo en diferentes plataformas. Revisar candidaturas recibidas. Contactar con candidatos por teléfono, WhatsApp o videollamada para realizar una primera toma de contacto. Resolver dudas básicas sobre las vacantes. Mantene...

    $179 Average bid
    $179 平均入札額
    13 入札

    We are seeking an experienced full-stack web developer or development team to help build and launch , a nationwide foreclosure property search platform. The ideal candidate should have strong experience in front-end design and user experience development, along with the back-end programming skills necessary to support a large property database and advanced search functionality. This project will require the design and development of responsive desktop and mobile interfaces, property search tools, database architecture, user account systems, and integrations with mapping and property data services. Applicants should be comfortable working with large datasets and configuring searches by state, county, city, ZIP code, and geographic proximity. Experience with real estate websites, property ...

    $49 / hr Average bid
    $49 / hr 平均入札額
    310 入札

    I need an experienced GoHighLevel specialist to get my CRM ready for daily use. The priority is contact management: importing several CSV files, mapping every field correctly (names, emails, phone numbers, tags, custom notes), removing duplicates, and arranging everything so I can instantly see a clean, searchable database. Once the records are in place, I want them grouped logically—by lead source and status—so future segmentation and marketing automation flows will be effortless. If custom fields are required to keep data tidy, please create them as you go. Deliverables • All contacts imported into my GoHighLevel account with accurate field mapping • Duplicate entries merged or removed • Clear folder/tag structure for quick filtering (lead source, pipel...

    $14 / hr Average bid
    $14 / hr 平均入札額
    107 入札

    I need a Telegram bot whose main job is to push timely notifications to our users. Users will authenticate exclusively through Telegram login, so the bot must request and validate each user’s Telegram credential before any interaction. Beyond simply sending messages, the bot should: • Parse incoming messages so I can trigger different notification flows based on keywords or commands. • Store and retrieve data through a lightweight database layer—feel free to use SQLite, Postgres, or MongoDB as long as setup remains straightforward. • Maintain clean, well-documented code and a brief README that shows how to deploy the bot, add new notification templates, and connect the database. Reliability is important: messages must reach the intended recipients without ...

    $134 Average bid
    $134 平均入札額
    152 入札

    I need a secure, intuitive web portal built specifically for individual investors. pages login Dashboard My Investments New Properties Wallet Withdraw Funds Withdrawal History Returns Transactions Documents KYC Verification Profile Settings Support Logout

    $147 Average bid
    $147 平均入札額
    40 入札

    Saya ingin sebuah game sederhana namun menarik yang dibuat sepenuhnya di Bubble. Platform utama yang saya sebut sebagai “Freelancer bubble” akan menjadi tempat game ini diluncurkan, jadi pastikan seluruh workflow—dari database hingga UI—berjalan mulus di sana. Fokus saya adalah: • Gameplay dasar yang cepat dipelajari agar pengguna betah bermain berulang kali. • Mekanisme monetisasi bawaan (contoh: rewarded video ads, in-app purchase, atau marketplace item virtual) sehingga game segera bisa “menghasilkan duit.” • Desain antarmuka yang responsif, cukup ringan untuk perangkat desktop maupun seluler tanpa harus membuat build terpisah. • Dashboard admin di Bubble yang memungkinkan saya memantau pemain aktif, pendapatan, dan menyesua...

    $18 / hr Average bid
    $18 / hr 平均入札額
    8 入札
    Driver Daily Vehicle Check App
    5 日 left
    認証済み

    I need a clean, cross-platform mobile application that lets our drivers complete and submit their mandatory vehicle checks from their phones. The same codebase must compile for both iOS and Android, so a framework such as Flutter or React Native is perfectly acceptable. Core workflow Drivers open the app, pick or enter their vehicle, and work through a predefined daily checklist. For any item that fails inspection they should be able to take one or more photos on the spot and attach them to the report before submitting. No external system integration is required at this stage; storing the data locally and in an in-app database (SQLite, Realm, or similar) is enough as long as reports can later be exported as CSV or PDF. Deliverables • Production-ready iOS & Android builds &bull...

    $310 Average bid
    $310 平均入札額
    282 入札

    About the Project NextGen Sports is a live, production multi-tenant SaaS platform for sports academies in India. Built on 15 + TypeScript + TailwindCSS + Supabase, it allows academy owners to manage members, batches, bookings, payments (Razorpay), attendance, memberships, and more — all through a web dashboard and a public-facing booking portal. The platform is actively used and deployed at nextgensport.in. The codebase is well-structured, thoroughly documented, and already has a strong foundation. We are now looking for a skilled developer to maintain the platform, build new features, and develop a companion mobile app — all using AI-assisted development (Claude/GitHub Copilot). What You'll Be Doing 1. Ongoing Platform Maintenance & Bug Fixes Monitor and resolve...

    $322 Average bid
    $322 平均入札額
    67 入札
    B2B Workwear Ordering Portal Build
    5 日 left
    認証済み

    I need a web-based portal that lets my business clients order branded workwear quickly and keep every transaction traceable from click to delivery. The portal should replicate features and functionality similar to Core workflow: • Customers log in with a straightforward email/password flow—no elaborate permissions, just a secure gateway that remembers their profile and shipping details. • A searchable product catalogue shows sizes, colors, and stock levels in real time so buyers can locate garments fast. • Bulk ordering should feel effortless: they pick multiple SKUs, upload size runs or CSVs, and the system totals quantities automatically. • Once an order is placed, each user can follow its progress through clear status updates (received, in production, dispatc...

    $750 Average bid
    $750 平均入札額
    174 入札

    I’m looking for a developer who can craft a lean yet fully functional sports-betting site while working within a very tight budget of roughly ₹2–3 K. The core of the platform is straightforward: users choose sporting events, place wagers, and see results reflected instantly on their dashboards. To keep costs down I’m happy with an MVP approach, but there are three essentials I cannot compromise on: • Betting focus: Sports only—no casino or e-sports modules. • Odds management: I’ll start by entering odds manually from an admin panel, yet I’d like the codebase structured so a real-time odds API can be plugged in later without a rewrite. • Authentication: Sign-up and log-in must work via phone number (OTP flow). Clean, mobile-first page...

    $122 Average bid
    $122 平均入札額
    38 入札
    AORBO treks
    5 日 left

    I need a skilled backend developer to build and deploy a secure user-authentication and management service written in Node.js and hosted on Google Cloud Platform. The project is green-field, so you’ll be setting up everything from the ground up: server environment, database connection, and the authentication flow itself. What I expect • A clean, well-structured Node.js codebase that exposes REST (or GraphQL, if you prefer) endpoints for sign-up, login, password reset, refresh tokens and role-based access. • Deployment to GCP using the service you judge best (Cloud Run, App Engine, GKE, etc.) with environment variables managed safely and logs viewable in Cloud Logging. • A small, automated CI/CD pipeline so updates go live with minimal downtime. • Clear, d...

    $259 Average bid
    $259 平均入札額
    120 入札

    I am starting with a completely blank FiveM install and need it transformed into a fully-featured British emergency-services role-play environment. The server must support all three blue-light agencies—Police, Fire Department, and Ambulance Service—alongside National Highways operations and everyday civilian life so players can switch smoothly between emergency and civilian roles. Core gameplay hinges on two elements: • Authentic British vehicles and uniforms: EUP packs, liveries, and vehicle assets should match UK specifications, including lights, sirens, and signage. • A reliable radio and dispatch system: Integrated voice (Mumble or pma-voice), clear channel separation for each agency, and a CAD/MDT that ties into callouts and unit status. Everything has to be...

    $228 Average bid
    $228 平均入札額
    65 入札

    I'm seeking an experienced developer to create a comprehensive British Ambulance Service server. The server should include: - Dispatch System: Efficiently manage and coordinate ambulance deployments. - Patient Records Management: Securely store and access patient information. - Live GPS Tracking: Monitor ambulance locations in real-time. Ideal candidates should have: - Proven experience in developing emergency service servers. - Strong background in database management and real-time tracking systems. - Familiarity with UK emergency service protocols. Please include relevant experience in your application.

    $280 Average bid
    $280 平均入札額
    132 入札

    I need help transferring text-based records that currently live in my MySQL database into a clean, well-structured format I can work with outside the system. The job is purely text data entry; no calculations or analytics are required. You will connect to the MySQL tables I specify, pull the relevant fields, and re-enter that information exactly as it appears, maintaining case, accents, and punctuation. Because the source is a live database, accuracy and consistency are critical. I will supply read-only access credentials along with a field-mapping guide so you know which columns belong in which destination fields. Deliverables • A final file (CSV or Excel—your choice) containing every required record, fully cross-checked against the source tables. • A quick summary o...

    $9 / hr Average bid
    $9 / hr 平均入札額
    18 入札

    I’m building a minimum-viable copy-trading platform that can comfortably handle at least 1,000 simultaneous users. Both spot and futures strategies are equally important to the service, so the trading engine must talk fluently to the Binance API for real-time execution, position mirroring, and retrieval of trade history. Core functions I need working in the first release: • Secure signup with email + password, backed by two-factor authentication to keep accounts safe. • User-side binding of individual Binance API keys and secrets. • Live copy trading for spot and futures, with configurable risk controls (percentage allocation, max drawdown, stop-copy toggles). • An admin dashboard that lets me approve master traders, monitor system health, and view aggregat...

    $1175 Average bid
    $1175 平均入札額
    56 入札
    Abuse Reporting Web App
    5 日 left
    認証済み

    I need a responsive, browser-based application that allows anyone to report incidents of abuse quickly and safely. The entire flow must run on the web (no native iOS or Android code), so front-end and back-end should both be optimized for modern desktop and mobile browsers. Core functionality I must see at launch: • Anonymous reporting – no personal data is stored unless the reporter chooses to add it. • Evidence upload – users can attach photos or short video clips (formats: jpg, png, mp4, mov). • GPS location tagging – the user’s current coordinates are captured and saved with the report after explicit consent. For each submitted case, the system should generate a unique reference number, store the data in an encrypted database, and send a con...

    $155 Average bid
    $155 平均入札額
    122 入札

    I'm looking for someone professional to build windows software to connect with existing website for online ordering. The website is already built in core PHP and the database exists and the website is live. At the moment when customers place orders you can see the orders in the website dashboard and you can Accept / reject orders and you can see orders list. I want this new windows software to receive new orders and automatically accept it and print the orders and list all orders. Please see the design for this software in the attached screenshot The software connects to the existing online ordering website and receives orders in real-time. The software will display incoming orders, allow staff to review order details, print receipts automatically, play sound, and generate sales ...

    $486 Average bid
    $486 平均入札額
    271 入札

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