Desain Basis Data Jobs

Saya membutuhkan sebuah layanan SMS yang memungkinkan pelanggan membeli pulsa semua operator dan membayarnya langsung melalui DANA. Fitur utama yang harus ada: • Pilihan paket pulsa yang mudah ditelusuri beserta daftar harga terkini. • Histori pembelian tersimpan per nomor ponsel. • Notifikasi SMS otomatis saat transaksi berhasil. Lingkup pekerjaan: 1. Bangun backend yang menerima pesan SMS, mengonfirmasi paket, memproses pembayaran DANA (melalui API/QRIS), lalu meneruskan order ke provider pulsa. 2. Rancang skema database sederhana untuk pengguna, transaksi, dan harga. 3. Kembangkan pesan SMS dua arah: konfirmasi pilihan & instruksi bayar, lalu status sukses atau gagal. 4. Sediakan panel admin web ringan untuk memperbarui harga dan meninjau histori. ...

Saya ingin mengembangkan sebuah aplikasi Android bertema sosial media dari nol hingga siap rilis di Google Play. Aplikasi ini harus memungkinkan pengguna untuk: • Membuat akun, login, dan mengelola profil • Mengunggah teks, foto, atau video singkat ke dalam feed kronologis • Menyukai, berkomentar, serta mengikuti akun lain • Menerima notifikasi push untuk interaksi penting • Mencari pengguna maupun tagar populer Teknologi utama yang saya bayangkan adalah Kotlin (atau Java) dengan arsitektur bersih (MVVM atau serupa), Firebase/REST API untuk autentikasi dan penyimpanan, serta integrasi sederhana ke layanan analitik. Desain UI/UX harus modern dan responsif mengikuti panduan Material Design. Keluaran yang saya butuhkan: 1. Kode sumber lengkap dan terdok...

I want to give our in-house Microsoft Access application a cleaner, more intuitive interface without touching its underlying tables, queries, or core VBA logic. The test assignment will be a single form; once that looks and feels right we will apply the same treatment to the rest of the system. What needs attention • General layout—better alignment, comfortable spacing and padding, and clearer grouping of related fields. • Navigation—smarter use of tabs so users reach the data they need in fewer clicks. • Visual polish—modern button styles with meaningful icons, consistent font types and sizes, and a cohesive color scheme that reinforces hierarchy and readability. I will supply the current .accdb, a style guide of our corporate colors, and notes on ...

I need an SSRS specialist to design and/or refine several tabular reports that sit on top of an existing SQL Server data source. The goal is to achieve clean, parameter-driven output that users can export instantly to Excel or PDF without additional formatting. Here is what I will provide: • Access to the database (SQL Server 2019) with sample data and the current schema • Business rules that determine which fields, filters, and aggregations must appear • Branding guidelines (logos, colours, fonts) What I expect from you: • Well-structured .rdl files that follow SSRS best practices (shared datasets, expressions kept in code where possible, consistent naming) • Optimised T-SQL queries or stored procedures where report performance can be improved &b...

Hi I will share the details with the shortlisted candidates. Thanks

I need a Microsoft Access database to generate site-specific construction risk assessment reports. The reports must include: - Details as per the attached word document example Ideal skills and experience: - Proficiency in Microsoft Access - Experience in database design - Familiarity with construction safety protocols I want to be able to create reports similar to the attached word document using prepopulated job steps, hazards and controls with the option to edit the controls for site specifics e.g. worksite may be controlled with temporary fencing or may just use bollards and flagging. I am currently having to cut and paste from previous documents depending on what the hazards are but this requires me to remember previous jobs and what we did. I can populate the actual details/contr...

I’m building a new website and now need the database layer put in place. The only backend responsibility for this first phase is clean, efficient database interaction—no user-auth flows or external API bridges yet. The stack choice is settled on MySQL, so I need you to design the schema, implement well-structured queries (or stored procedures if they make more sense), and expose everything through a lightweight service layer that the front-end can call. You’re free to pick the server-side language and framework you’re fastest with—PHP (Laravel / Symfony), Node.js (Express, Fastify), or Python (Flask, Django) are all fine—as long as the final code is readable, documented, and easy to extend. Please include: • an ER diagram and migration scripts &...

We are looking for an experienced development team to build a professional collaborative email and internal communication platform for private business use. The product should provide functionality and usability comparable to leading collaborative inbox platforms such as Missive. Missive is mentioned only as a functional and quality reference. We are not requesting copied source code, branding, icons, text, proprietary assets or protected visual elements. The final product must use original code, an original design system and properly licensed assets. ## Platforms The project must include: * Desktop web application. * iOS application as the main mobile priority. * Shared backend, database and real-time infrastructure. * Architecture ready for a future Android version. The iOS app mus...

Need an expert in Claude Code to show me how to build a website where *Sellers can list holidays for sale *Purchaser can make payments for the holiday *Payment funds will be withheld & funds only released to seller once purchaser has approved the holiday has been transferred in their name *Only bid if you are an expert using Claude Code to build websites * You're willing to guide me and show me how to do it using screen-share or online meeting (eg. Zoom/Google-Meet) *You can speak good english I’m building an online marketplace where people can list package holidays for sale and buyers can pay for those holidays knowing their money is safe until the transfer is confirmed. I already have the concept mapped out and now need a Claude Code expert who can walk me through the ...

I’m building an ASP.NET application that will run on IIS and I need reliable support throughout the back-end and database layers. The project covers three SQL-related areas: designing and structuring the database from scratch, migrating legacy data into the new schema, and then fine-tuning queries so performance stays sharp under load. On the application side I’m using Web Forms for the user interface, backed by a set of API services that expose selected functionality to other systems. Robust authentication and authorization must be baked in from the start so we can meet internal security policies. You’ll work mainly with Microsoft SQL Server, C#, and VB.NET (some legacy modules are in VB). Familiarity with Windows Server administration is a plus as it speeds up trouble...

Automated IVMS Reporting Platform Proposal and Scope of Work This proposal defines the scope of work for the design, development, and implementation of an Automated IVMS Reporting Platform. The platform will automate the preparation of the Santos Weekly Exception Report, Staff Weekly KM YTD Report, and Staff Risk Management Report. It will retain the existing approved reporting logic while improving data accuracy, automation, validation, presentation, and management reporting. Master System Technologies will provide access to the On-Road IoT API, including the required credentials, documentation, endpoints, and available data fields. 1. Overview The platform will provide a centralised view of: * Driver exception events. * Distance travelled and trip activity. * Driver exposure. * Ve...

I'm seeking a skilled developer to create a publicly searchable personal archive. This archive will include a variety of content types, including: - Documents: Text documents, PDFs, scanned images, Powerpoints, Word docs - Music Compositions: mp3 and midi files - Cartoons: Various cartoon images The ideal candidate should have experience in: - Database design and management - Building user-friendly search interfaces - Handling multiple file formats and ensuring easy accessibility Please provide samples of similar work done. If possible, website name /csyrony suffix ".net" or similar. Website background - off-white eg. rgb 230,230,230 or similar. Font times-new-roman or garamond or similar. For cartoons, the name is "goodscientistcartoon. The page style needs to be...

⚠️ ⚠️ ⚠️ Important – Read Before Submitting a Proposal ⚠️ ⚠️ ⚠️ We are currently receiving a high volume of placeholder bids, generic responses, and automated proposals. These will not be considered. Your bid is carefully reviewed and tailored to this specific brief, this project will be on a FIXED price and our budget is 500 USD, please dont waste our time. Introduction — Project Vision We are building a next-generation FiveM/QBCore roleplay framework based on the L2S base, with a strong focus on immersion, performance, quality, and long-term scalability. This project is not about adding many random scripts. The goal is to create a connected ecosystem where every major system works together through shared logic, consistent UI, realistic rules, and meaningful player interact...

I’m scheduling a focused two-hour live session where you guide me, step by step, through building a Windows desktop application that mirrors the training-management slice of SkillDB. We’ll be working with Open Claw and Anthropic’s Claude, so I need you to show me how to install and configure both tools locally, explain their usage patterns, and integrate Claude’s API calls inside a small Node.js/Electron codebase opened in Visual Studio. During the call we will: • Design a clean database schema from scratch (I don’t have one yet) for roughly 50 employees, covering their development journey and all training-related data. • Scaffold the desktop app, wire up the training-management views, and connect them to the schema. • Demonstrate at least...

SaaS Developer Needed – Interior Design Project Management Platform We are looking for an experienced developer to help build a simple MVP (Minimum Viable Product) for the interior design and renovation industry. The goal is to create a platform where designers can manage project selections and schedules in one place instead of using spreadsheets, PDFs, emails, and multiple software programs. ### Initial MVP Requirements The first phase will focus on creating and managing: * Material Schedules * Furniture Schedules * Fixture Schedules ### Product Capture Functionality Users should be able to simply copy and paste a product URL from a vendor website into the platform. The system should automatically pull and populate available product information, including: * Product image(s)...

I am looking to build a professional-grade, multi-tenant B2B SaaS application tailored for the Indian jewelry market. This is an ERP/Billing solution that requires high precision in financial calculations and strict data isolation between business users. The Vision: A "Walled Garden" SaaS where every jeweler gets their own private workspace. The system must support complex jewelry business logic (Gold/Silver weight tracking, Custom job work, and daily market debt management) with a professional-grade invoice generator and automated accounting ledger. Key Requirements: Multi-Tenant Architecture: Design a robust database structure (Firebase/Firestore) that enforces strict data isolation for each business client. Business Logic & Math: Implementation of precise financial ...

Subject: CRM Expert and Consultant Needed – Database Migration & Strategy Implementation. Hi, I am an independent consultant overseeing system automations and process controls for a multi-faceted event facilitation enterprise. We are seeking a CRM expert to lead a comprehensive data migration and system architecture project. The Challenge: The business manages a massive but heavily fragmented database of B2B partners, creators, and retail audiences currently scattered across disconnected spreadsheets. The Requirement: We need to centralize this data to cross-reference stakeholders and implement a dynamic, search-engine-style tagging system to identify personnel from the database as per occasional requirements and also explore cross-selling opportunities. Scope of Work: &bu...

I need an experienced hand with Microsoft SQL Server who can both build and scrutinise. On the development side you will design the underlying database for a desktop application, write and fine-tune the T-SQL queries it relies on, and wrap key logic into clear, reusable stored procedures. Once the data layer is in place I want a second set of eyes on the finished product: structured manual testing of the desktop app, covering common user flows as well as edge cases that could expose performance or integrity issues. Precise reproduction steps, screenshots or short clips, and concise bug reports in a tracker of our choice will be expected for anything you uncover. Deliverables • Normalised schema and migration scripts • Optimised queries and documented stored procedures ...

We are looking for an experienced software development team to build a secure enterprise platform for legal document management, digital signatures, approval workflows, and employee processes. The platform will be used by a professional services company and requires strong focus on security, audit trails, permissions, and workflow automation. Main Modules Required: 1. Digital Signature System * Secure employee signature management * Signing documents (PDF/Word) * Signature verification and audit history * Tracking signer, date/time, device, and activity * Role-based signing permissions 2. Workflow & Approval Management * Employee requests * HR workflows * Administrative approvals * Legal process workflows * Automated routing between departments * Notifications, reminders, and SL...

I’m looking to have a focused business-management solution built—specifically, an inventory-management module. The application should let me: • Add, edit, and archive products • Track in-stock levels in real time • Generate low-stock alerts and simple reorder reports • Export basic summaries to CSV or Excel The initial phase is limited to inventory management only, yet I’d like the codebase structured so additional components—such as CRM or financial reporting—can plug in later without major rework. Please use mainstream, well-supported technologies and include clear setup documentation so I can run the system on a standard cloud VPS. Deliverables: 1. Source code in a public or private repository 2. Database schema with seed da...

I'm looking to build a versatile online marketplace platform (a responsive website that works well on phones and computers), similar to platforms like Airtasker, Uber, or Didi but focused on transporting goods, cars, motorcycles, furniture, and general freight. It connects customers who need something moved with independent drivers who bid on the work. Key requirements: - Simple, trustworthy experience for customers: Easy job posting, clear updates, and a sense of security for their items. - Smooth bidding flow: Customers post jobs with budgets; drivers bid; customers choose. The process should feel seamless for both sides. - Driver onboarding and verification: Straightforward licence and insurance upload with admin approval. - Escrow payments: Funds held securely until job completi...

Project: 100% Live Online Learning LMS + Placement Platform Need an experienced Full Stack Developer / Team to build a custom platform from scratch. Technology Required: Backend: PHP Laravel Frontend: React / Inertia / Tailwind CSS Database: MySQL Server: VPS Deployment Main Features: 1. LMS Platform Live Zoom classes only (No recordings) Course management Multiple batches per course One teacher assigned per batch Batch schedule & seat limit Student enrollment Attendance tracking Certificates 2. Teacher Panel Manage batches Schedule Zoom classes Manage students Create assignments Create MCQ tests Check submissions 3. Student Panel Join live classes View timetable Submit assignments Attempt MCQ tests Track progress Download certificates Apply for jobs/internships 4. Payment S...

I need a complete SQL course designed for absolute beginners and I want it built around hands-on, interactive exercises rather than passive video or lengthy text. By the time a learner finishes, they should be able to write basic SELECT statements, understand simple database design concepts such as primary keys and normalization, and confidently perform INSERT, UPDATE, and DELETE operations. Scope • Structure the material in small, incremental challenges that run directly in the browser or a containerised sandbox (e.g. SQLite, MySQL or PostgreSQL—whichever you prefer as long as setup is friction-free for the learner). • Each module should introduce a concept with a brief explanation, immediately followed by an auto-graded task so students see the result of their query....

We are building a production-grade, multi-tenant SaaS platform for environmental project monitoring, reporting and verification. The platform serves organisations generating verified environmental credits across multiple project types — blue carbon, clean cooking, biochar, renewable energy storage, agriculture and biodiversity — and connects programmatically to international carbon credit registries. We have a completed 100-page technical specification covering every database table, API endpoint, screen, build step and security requirement. You are executing a fully documented brief, not designing architecture from scratch. What you will build: PostgreSQL 15 + PostGIS — spatial data is central to everything on this platform Multi-tenant white-label architecture — br...

I need a full-stack partner to take a green-field business application from concept to production, then surface its data through a sleek web dashboard. The core goal is to centralise our day-to-day operations—think inventory, CRM, accounting or a mix of those—into one secure, role-based system and present clear, real-time insights to managers on any screen. You will own: • Architecture and tech-stack selection. I’m comfortable with React + Node, Angular + .NET, Vue + Laravel or another modern stack if you can show why it fits. • Database design, API layer, authentication and granular permission controls. • A responsive UI that works seamlessly on desktop and mobile. • Data visualisations, reports and export tools. • Automated tests, dep...