Architecturepekerjaan

I’m putting together a full-stack data management system that can collect, clean, store, and surface large volumes of information in a way that’s secure, fast, and easy to extend. The primary goal here is, quite simply, data management—everything we build should serve that purpose. Here’s what I have in mind: • Centralised, well-structured database architecture (SQL, NoSQL, or a hybrid—open to your recommendation) • Automated ETL pipelines for reliable data ingestion and transformation • A lightweight admin interface for monitoring, querying, and exporting datasets • Role-based access controls and encryption to keep everything compliant and secure • Clear documentation so future contributors can step in without guesswo...

...sustainably. Scientific research and green technology continue to provide new ways to reduce our environmental impact. Despite the challenges, there is hope for a better future. Across the globe, people are becoming more environmentally conscious. Movements like Earth Hour, World Environment Day, and climate strikes highlight the growing awareness and demand for change. Green cities, sustainable architecture, eco-tourism, and circular economies are becoming more common. These efforts demonstrate that with collective action and commitment, we can protect our environment. In conclusion, the environment is a vital part of our existence. It supports life, provides resources, and sustains ecosystems. However, human activities have caused significant harm, and urgent action is needed...

projek design interior room

Rumah tinggal

I'm seeking a highly skilled tattoo artist specializing in realistic designs. The tattoo will feature two Roman warriors, both female and male, with background of roman architecture. should be large-scale, ideally covering a full upper to mid chest. Key Requirements: - Expertise in realistic tattoo art - Experience with large, detailed designs - Ability to create dynamic, lifelike representations of Roman warriors Ideal Skills and Experience: - Professional tattooing certification - Strong portfolio showcasing realistic tattoos - Attention to detail and creativity in design Please provide a portfolio with your bids.

Looking for an experienced developer to review an existing React () + Node.js application. The project is already functional, but the codebase needs evaluation before further development. The goal is to identify structural issues, performance concerns, bad practices, and potential risks. Scope: * Review frontend architecture (React / structure, component patterns, state management) * Review backend structure (Express routes, middleware, controllers) * Analyze API design and data flow * Review database usage (MongoDB) * Identify performance bottlenecks * Identify security risks or missing best practices * Evaluate overall maintainability and scalability

...Purchase & top-up: Stripe card flow, promo-code support later • eSIM activation: call to eSIM Go, show installation QR or automatic download, sent the QR code to email • Push notifications: FCM for successful activation, low-balance and promo messages • Profile: basic details, saved cards, transaction history Technical notes - Kotlin + Jetpack (MVVM, Coroutines, Navigation) on a clean architecture. - Straight-forward Material Design 3 components with light branding colours; no heavy custom widgets. - Backend of your choice (Node, Django, Go, etc.) exposing REST/JSON endpoints. - A very simple web-based admin panel is welcome but optional; it only needs to list users, plans sold, and allow manual top-ups. - Stripe Webhooks handled server-side...

I am planning a brand-new mobile application and need a developer who can take it from concept to a polished release on both iOS and Android. The idea is still flexible, so I value someone comfortable shaping requirements with me, suggesting the right architecture, and turning early sketches into an intuitive, stable product. Because there is no hard deadline, quality and thoughtful iteration matter more than speed. We can explore native Swift/Kotlin, Flutter, React Native—or whichever stack you feel will give us the best balance of performance, maintainability, and cost effectiveness. I would like source code hosted in a shared repository, regular builds I can test on each platform, and guidance on getting the final binaries into the App Store and Google Play. If you have a...

...Automate, introducing structured error handling and logging so exceptions are surfaced clearly in run history or via alerts. 3. Set up test cases, walk through them with me, and adjust until each migrated flow produces identical results to the original A360 version. 4. Package the final solutions with deployment scripts or instructions, then hand over concise but thorough documentation (architecture map, key variables, credentials needed, and a troubleshooting guide). 5. Conduct a live knowledge-transfer session so my team can maintain the flows. I am open to enhancements; at the moment I’m “not sure” whether extra functionality will be required, so please flag any quick-win optimisations you spot during analysis. Required background: solid hands-on time...

...to port this architecture to an Android-based smart glasses OS (AugmentOS), so the code must be hardware-agnostic. **Technical Specifications:** **1. Multimodal Pipeline (Camera + Audio):** * **Video Capture:** Implement **CameraX** to ensure maximum compatibility across Android OEMs. The system must capture high-resolution frames for AI analysis while maintaining a preview stream. * **Audio Capture:** Implement `AudioRecord` or `MediaRecorder` to capture high-quality voice input and ambient sound in parallel with the video stream. * **Synchronization:** The pipeline must bundle video frames with the corresponding audio buffer to send **context-aware payloads** to the AI engine (e.g., user asks "What is this?" while pointing the camera). * **Extensibility:** The a...

...(jam/obstruction/ice/wind). Robustness matters: stable power (no brownouts/resets), proper 24V protection (fuse, reverse polarity, TVS), and good EMI/noise handling. Deliverables: schematic, PCB layout, BOM, Gerbers/source files (KiCad or Altium), and firmware/config for HA, plus a short bring-up/test checklist. Please include relevant experience (24V motor control, encoders, EMI) and a brief proposed architecture/driver choice....

...scheduled times) Push buttons (time setting) Mute button (large, prominent) Test button — momentary push button with pull-up resistor Display: 4-digit 7-segment or 0.96" OLED (time setting only, hidden in base) LED: Warm white or amber LED — used only for low battery warning (blink pattern) and setup/test feedback. Not a decorative or always-visible element. Power: 3–4 AA batteries, deep sleep architecture, 1+ year target battery life. Candidate must provide power budget calculations demonstrating feasibility. Battery Monitoring: Voltage divider (two resistors) on battery line → ESP32 ADC input. Firmware reads voltage on each wake cycle. When voltage drops below threshold (~1.0V/cell), trigger LED blink pattern + short audio tone before scheduled pl...

My company needs a straightforward invoicing application that we can either host in a browser or install on office desktops—whichever you feel is the leanest route. Core requirements are simple but non-negotiable: every invoice must calculate taxes automatically according to rates ...performance. If you prefer a desktop build, a lightweight Electron, .NET, or Java solution is fine. Cross-platform is a bonus but not essential. Deliverables • Running application (web or desktop) ready for production use • Source code with concise inline comments • Brief setup guide and user manual (PDF or markdown) I’m after practicality and maintainability over fancy extras, so keep the architecture clear and the codebase easy to hand over. Looking forward to se...

...looking for a Mechanical Engineer to design the complete mechanical architecture of the system, including structure, internal layout, storage system, and printer integration. This is not a hobby project. The goal is to build a robust, modular, and scalable commercial product. you have some video demos in attachments as examples so you have an idea of what we want. Project Overview The machine must: Store a minimum of 450 phone cases internally Automatically select and transport the correct case Integrate an industrial flatbed UV printer (commercial model) Deliver the printed case safely to the customer Operate continuously in a public environment The first unit will be a market validation prototype, but the architecture must allow replication and scaling. Key Mech...

What I am NOT looking for • A web designer • A theme installer • A basic WordPress developer • Someone who only works ...issues Required Skills • Advanced WooCommerce development • Custom PHP development • REST API integration • Inventory synchronization systems • WooCommerce performance optimization for large catalogs • Error handling and logging • Database structuring Nice to have: • B2B ecommerce experience • Google Merchant feed implementation • Automated pricing systems Deliberables: 1. Technical architecture proposal before development 2. Working API import and synchronization system 3. Automated filtering and pricing logic 4. Stable, scalable system with documentation Quality and scala...

I need a seasoned technical writer who can turn a set of design notes, log outputs and performance metrics into a clear, well-structured technical report for a Software/IT audience. The material will cover system architecture, component interactions and benchmark results; accuracy and a logically layered explanation are more important to me than marketing polish. You will be working from source material I provide—architectural diagrams, API specs, interview transcripts with developers and some raw CSV data—so an ability to distill complex information and cross-check for consistency is essential. Familiarity with common tooling such as Markdown, LaTeX or Word (your choice) plus diagram utilities like , Visio or PlantUML will make the process smoother. Deliverables ...

...Build a cross-platform mobile app with real-time chat functionality using a modern scalable architecture. The developer should follow clean code practices, proper documentation, and guide on best practices. ________________________________________ Technical Architecture The app will be built using the following stack: Mobile App — Flutter Backend API — Node.js with Express Real-time Messaging — Database — MongoDB Cloud Storage — AWS S3 Hosting — AWS or DigitalOcean Architecture Flow: Mobile App (Flutter) ↓ API Server (Node.js) ↓ Socket Server (Real-time) ↓ Database (MongoDB) ↓ Cloud Storage (S3) ________________________________________ Scope of Work Phase 1 — Setup and Planning Project architecture...

I’ve validated the concept, mapped the technical architecture, and am now opening a pre-seed round for an ecosystem that fuses Nutrition with Predictive Bio-Feedback. What I need next is targeted, efficient access to angel investors who already back General HealthTech ventures and appreciate data-driven solutions that go far beyond basic fitness tracking. Here’s the situation: • Pitch deck and one-pager are finished and ready to share. • My priority is connecting with potential investors—warm introductions, curated lists, and facilitated conversations. • I’m not seeking help rewriting the deck; just direct paths to the right angels and early-stage funds. Deliverables I’m expecting: 1. A vetted list of HealthTech-focused angels (names,...

...database-driven module that lets me post open positions, track applicants through each hiring stage, and collect resumes in a structured, searchable format. Candidates should be able to create a profile, upload documents, and monitor their application status; I want corresponding admin views that let me filter, tag, and comment on each record. The same site will also house a sales area, so the overall architecture must be flexible enough to incorporate catalog and checkout features without rebuilding the foundations later. Clean separation of concerns, reusable components, and an extensible schema are therefore essential. Core deliverables • Responsive website integrating both modules under a single design system • Relational database schema with ERD and seed data...

...always fetches correctly without increasing response time. - Ensure Google login works on mobile like on desktop. - Ensure agent works on mobile exactly the same as desktop. - After everything is fixed and approved, ensure the agent is fully live and stable on Squarespace. Important Rules - You must diagnose first and explain the issue to me before applying any fix. - You cannot change architecture, model, or major logic without APPROVAL. - Removing answer sections to reduce time is NOT allowed. - Website performance is the only valid measurement (not n8n execution time). Requirements - Strong n8n experience (complex workflows, webhooks, branching, debugging) - Experience with AI agents and OpenRouter - API integration expertise - Experience with Squarespace or simi...

...email to the guest. • Provide concise answers about nearby attractions, directions and opening hours. • Forward room-service orders to the appropriate in-house system or by email/API if that is all that’s available. • Escalate anything it cannot solve to a live agent, handing over the call context. For launch the voice agent only has to converse in clear, natural English, but I want the architecture kept language-agnostic so we can add Spanish and French later without rebuilding core logic. Key requirements • 24 / 7 availability with no noticeable downtime. • Seamless, secure integration with RoomRaccoon via its API (authentication, error handling, rate limits). • Works over standard phone lines; if you prefer SIP, Twilio, or anot...

...AI-powered fitness web application designed primarily for Indian users. The goal is to build a scalable, browser-based platform that provides real-time AI coaching, personalized workouts, culturally relevant diet planning, and strong progress analytics. We are looking for experienced developers (full-stack and/or AI-focused) to help build a production-ready MVP with a clean, modern UI and modular architecture for future scaling. --- CORE OBJECTIVE Develop a full-stack fitness platform that combines: * Real-time AI posture correction using webcam * Personalized workout planning * Indian diet recommendations * Analytics and progress tracking * Community engagement features The system must be scalable, secure, and extensible for future features like mobile apps and wearables. ...

...full control Transaction history & reporting Security & fraud prevention Mobile responsive design Deployment & server setup Preferred Skills: Full-stack development (React / Node.js / Laravel / Django / or similar) Experience with fintech, wallet systems, cashback, or investment platforms Strong security and database knowledge Payment gateway integration experience Scalable system architecture Compensation Options: Fixed project budget (to be discussed) OR part payment + company equity OR equity partnership for long-term collaboration If you are interested in building something scalable and potentially high-growth, please send: Your portfolio Similar projects you’ve built Suggested tech stack Estimated timeline Whether you’re interested...

I’m commissioning a full smart-contract build, from architecture through main-net deployment. The application layer itself is still open-ended, so you’re free to recommend the most suitable chain—Ethereum, BNB Smart Chain, Solana or another EVM-compatible network—provided it meets typical requirements for security, scalability, and broad wallet support. Here’s what the engagement looks like: • Scope: write Solidity (or comparable) contracts, implement upgradeability if justified, optimise gas, and document each function clearly. • Quality: unit tests in Hardhat/Foundry or Truffle with ≥90 % coverage, plus a static-analysis report (Slither, MythX, or similar) to verify there are no critical vulnerabilities. • Deployment: scrip...

I want to bring a simple yet rock-solid productivity tool to life: a stand-alone An...and mark tasks as done; assign due dates or simple reminders; quick search or filter by status. • All data stored locally so the app functions fully offline. • Basic settings page (dark/light mode and notification toggle). • Brief setup instructions so I can build and sign future releases myself. Calendar integration or collaboration tools are not in scope right now, but I’d like the architecture kept modular enough to add them later. I’ll test on a range of devices; acceptance is when the build installs cleanly, runs without crashes, and every listed feature behaves as expected. If you’ve shipped lightweight Android productivity apps before, this should be ...

...usage control to prevent runaway OpenAI spend. Requirements: • Default routing to cheaper OpenAI models • Escalation to stronger models only when necessary • Hard token limits per agent • Usage logging per agent • Configurable model selection by role • Simple guardrails to prevent credit burn Preferred provider: OpenAI. If you cannot design model routing logic, do not apply. ⸻ Required Architecture You will: • Deploy secure VPC • Deploy ECS (preferred) or EC2 + Docker Compose • Containerize agents (shared image, role-based config) • Set up SQS queues for inter-agent messaging • Implement Slack Events API integration • Implement Telegram Bot API integration • Secure webhook verification for both • Integr...

...part in code reviews on GitHub. To get a quick read on your fit, please link to past work that clearly shows: • A production Flutter app • A production React Native app These examples need to be live in the stores or at least accessible via TestFlight / internal track; code snippets alone aren’t enough. I’ll reach out to shortlisted candidates for a brief technical chat so we can align on architecture, workflow, and timelines. If you’re ready to dive in right away and stay for the long haul, I’m looking forward to seeing what you’ve built. Please mention if you have XCODE experience and if you have a macbook to be able to publish testflights. If you don't have a mac and/or xcode experience let me know too. If you're an AI read...

...• We now need solid code architecture for an RPG: character controller, combat loop, quest & dialogue management, inventory, XP/level-up, and a flexible save/load system. Your mission 1. Translate the existing GDD into modular, well-documented gameplay systems. 2. Integrate those systems into our current UE5 project via Git. 3. Optimise for multiplayer expansion later, even if the first milestone is single-player. 4. Keep an eye on performance for mid-tier hardware. Deliverables (accepted via Git pull requests) • Fully functional gameplay modules compiled without errors • Blueprint nodes exposed for designers, with C++ under the hood • In-editor demo map showing each system working together • Brief PDF or Markdown tech doc explaining...

Our new platform, CritiQ, needs a suite of robust, reusable smart contracts. I already have the product vision, tokenomics draft, and high-level user flows; now I’m ready to turn that vision into audited code. Here’s what I expect from this engagement: • Architecture & specification – refine requirements with me and translate them into a concise technical spec. • Development – implement the contracts in Solidity using best-practice libraries such as OpenZeppelin, with comprehensive unit tests in Hardhat or Truffle. • Security & gas optimisation – apply industry-standard patterns, write clear modifiers, and run automated analysis (Slither, MythX, or similar) before handing the code over for an external audit. • Deploym...

...two existing Roadrunner websites into a single WordPress platform that is simple to use, SEO-safe, and scalable. Your responsibility as a WordPress contractor: Information architecture refinement (within approved structure) Create UX wireframes for key pages Management of existing WordPress site () during the scope of the project. Creation of new pages in the website to migrate functionality out of the legacy site (). :// Leverage existing Roadrunner API architecture to create the new pages in the page SEO migration execution (301 redirects, metadata, URLs) Performance optimization Execution and support Build

...so the underlying models need to be explainable and defensible. Typical toolkit ideas include Python or TypeScript micro-services, TensorFlow / PyTorch for the learning layer, and Flutter, React Native, or Electron for the clients, but I am open to alternative stacks so long as you justify them against scalability, maintainability, and speed to market. Deliverables I expect: 1. End-to-end architecture diagram and tech stack proposal 2. MVP with trained models, responsive cross-platform UI, and a live demo dataset 3. Deployment scripts (Docker / Kubernetes) plus CI/CD pipeline 4. Full source code with unit and integration tests 5. Documentation that lets a midsize construction firm install, train, and extend the system without vendor lock-in Acceptance criteria will be a real-w...

...corresponding ISO controls and highlights any residual gaps. Deliverables will be three stand-alone artifacts (risk assessment, pentest report, audit mapping) written so that an external assessor can drop them straight into the HVAT/VPAT packages without further editing. If you have recent experience producing SOC 2 evidence or ISO-aligned security documentation, I can share my existing drafts and architecture diagrams right away so we stay focused and efficient....

A specialized basketball analytics platform that monitors betting market movements before tip-off,...and applies AI-driven analysis to identify high-value opportunities. By combining automated data collection, movement detection, and predictive insights, the system delivers actionable signals and confidence-based recommendations to support smarter pre-game decision-making. Milestone 1 — Data Acquisition & Anti-Bot Infrastructure (Scraper core, Playwright, proxy system) Milestone 2 — Data Architecture & Snapshot Intelligence (Database schema, timing automation, delta calculations) Milestone 3 — Visualization & Decision Dashboard (UI, comparison tables, movement indicators) Milestone 4 — AI Intelligence & Predictive Analysis (ChatGPT int...

...teams to browse digital image catalogs with zero latency and 100% offline support. The app must be manageable via Microsoft Intune. Architecture & Data Structure Storage (SharePoint): Resources are organized by Region (Root folders). Each region contains multiple sub-folders, each representing a Catalog. Content: Each catalog contains 20-30 numbered JPG files (e.g., , ). Volume: ~30 catalogs per region, ~5MB per catalog (Total payload per region: ~150MB). Dynamic Monitoring: A Logic App must monitor every folder modification (add/delete/update) to keep the app synchronized in real-time by updating an file. Technical Workflow (The Architecture) To ensure fluid "swipe" performance and handle the 150MB payload without RAM crashes, the solution must follow ...

...objects, and propose a high-level CPI architecture. • Build and configure the initial iFlows in SAP CPI, using IDoc, OData, or API-based patterns where they make most sense. • Implement error handling, queue management, and monitoring so we have clear visibility from day one. • Unit-test each flow in DEV, walk me through the results, then promote to QA for integrated testing. • Deliver concise technical documentation and a short knowledge-transfer session so my in-house team can operate and extend the solution. Acceptance criteria 1. All agreed interfaces execute successfully in QA with detailed logs visible in CPI Monitor. 2. Error handling routes failed messages to a defined alert email or ticket queue. 3. Documentation covers architecture...

Deployment + Development for RCS & Deployment for WhatsApp 1. SOW for deployment for RCS & WhatsApp This defines the requirements and scope of work for setting up, deploying, and scaling the CPaaS Dashboard. The system is a microservices architecture with PostgreSQL as the main database. Currently, the WhatsApp and RCS services have been built and integrated. Objectives & Outcome The objective is to engage a DevOps to configure infrastructure, databases, queues, monitoring, and deployment pipelines to ensure the CpaaS dashboard is production-ready, scalable. Post award of project you will be shared a Github Repo weekly or daily update to be pushed there only. The scope includes backend API development, database schema design, & webhook hooks. The service must be ...

I'm seeking an experienced architect to design a traditional-style 2-bedroom duplex. Key requirements include: - Design a functional and aesthetic traditional-style duplex - 2 bedrooms - Adhere to local building codes and regulations - Provide detailed blueprints and 3D renderings Ideal skills and experience: - Proven architectural design expertise - Strong portfolio in traditional architecture - Familiarity with duplex construction - Excellent communication skills Looking forward to your proposals!

I want to create...responsive web portal, a lightweight mobile app, or even a purpose-built desktop tool. Whichever route we take, the end product should feel intuitive for staff and customers alike, integrate cleanly with the systems we already use, and be easy to maintain as our operation grows. Key expectations • Map the current workflow and pinpoint bottlenecks. • Recommend the optimal tech stack and architecture. • Build a working prototype that demonstrates the streamlined process. • Provide clear documentation so we can train our team and track ROI. If you have a proven track record in service-process optimisation—whether through web apps, mobile solutions, or specialised software—I’d love to hear how you’d tackle this c...

...need is the ability to overlay interactive tutorials and real-time guidance directly onto a user’s video stream. Here’s the outcome I expect: • A working proof-of-concept that ingests video (live or pre-recorded), detects context, and presents step-by-step on-screen cues and explanations. • A simple dashboard where I can script or edit each tutorial flow without touching code. • Solid architecture documentation so the solution can later expand into additional features such as multilingual support or automated editing. I’m open to whichever stack you recommend, though I anticipate computer-vision tools (e.g., OpenCV), an LLM integration (OpenAI, Anthropic, etc.), and a lightweight web interface (React, Vue, or similar). Please explain ...

...(iOS & Android) based on the same architecture and theme The objective is to build a long-term digital infrastructure with minimal recurring overhead costs, enterprise-level performance, and strong search visibility. Core Priorities Intelligent and lightning-fast search capability (Highest Priority) Product video integration for every single product (Mandatory) AI-powered SEO and indexing Fully secure and seamless payment integration Minimal monthly overhead costs Mobile app scalability Advanced digital marketing integration 1️⃣ Website Development Requirements A. Technology & Cost Efficiency Built on reliable open-source platforms Minimal recurring monthly/plugin licensing costs Scalable and cloud-ready Clean, modular, and future-proof architecture ...

...developers and designers who take pride in real product building professionals who see this as an opportunity to create something meaningful, scalable, and future-ready. Our vision is to create a digital experience that feels warm, trustworthy, and premium while reflecting the nurturing ecosystem we are building in pediatric care. The website should combine beautiful UI/UX, fast performance, clean architecture, and thoughtful micro-interactions that elevate the user journey. We want a modern, mobile-first, conversion-focused platform that is engineered for growth not a quick plug-and-play website. We are specifically looking for individuals or teams who are willing to take ownership, think creatively, and approach this as a genuine build-from-scratch challenge. If your mindset is...

...clear, concise brief that I’ll share as soon as we start talking. The core objective is straightforward: design and implement this feature from the ground up, integrating it cleanly with the existing codebase and ensuring it works seamlessly for end-users. Because the platform can still be decided—whether web, mobile, or desktop—I’m open to your recommendations on the most effective stack and architecture. What matters most is clean, maintainable code, solid documentation, and a smooth hand-off so my in-house team can continue iterating afterward. Deliverables: • Fully functional feature merged into a Git-based repo • Inline and external documentation covering setup, usage, and edge-case handling • A short walkthrough video or live dem...

...Duration (Phase-1: 10–12 weeks) Language Preference: Telugu speaking candidates preferred (optional) --- About the Project: We are developing a mobile social app with: * Live rooms (1-on-1 & group video/audio) * Coin wallet system with purchases and gifting * Multiplayer games (Ludo, Raja Rani Mantri Chor Police) * Host dashboards * Admin panel Phase-1 will cover the core features with scalable architecture, real-time communication, and smooth user experience. --- Role Summary: We are looking for a Technical Project Manager / App Manager to oversee the full Phase-1 development, verify milestones, ensure code quality, and coordinate between the client and developer. The manager will act as the quality and timeline guardian, ensuring that all features are implemente...

I run a growing brand on Amazon India, but sales have stalled. I’m ready to hand the advertising wheel to a specialist who can design and manage a data-driven PPC strategy that lifts revenue without sending ACOS through the roof. Here’s what I want to see happen: • Full campaign architecture – fresh Auto and tightly structured Manual campaigns that pull in winning search terms fast • Deep keyword research and competitor gap analysis to uncover overlooked opportunities • Ongoing bid, placement and budget optimisation aimed at profitable scale, not vanity clicks • Daily checks with agile tweaks so the account never drifts • A clear sales-ranking playbook (coupons, strategic bid bursts, etc.) to push my key SKUs up the SERP • ...

... The goal is to create a more modern, minimalist, and timeless design while improving navigation, structure, and conversion rate. Overall Objectives Migrate the webshop to Shopify – we will handle the migration of all products and images internally Develop a completely new design (inspired by our current visual identity, but more modern and minimalist) Improve navigation and information architecture Increase conversion rate through improved CTA structure, social proof, and upselling Create a clearer and more user-friendly shopping experience The design should be: Clean Timeless Minimalist With reduced visual noise Image-driven and inspirational Design & UX 1. Menu Optimization Redesign of top bar / mega menu Mega menu with images Visual categories Clear ...

...platform. Important: Only apply if you have previously developed a live, working trading project. Proof of authenticity is required. Requirements: in developing real-time trading systems with live market data APIs or low-latency data streaming experience execution system implementation authentication and user management backend architecture (scalable & high performance) with broker API integration security implementation Mandatory: 1. Share a live link where you are working 2. Provide proof of work (GitHub, portfolio, or client reference) 3. Explain your exact role in the project Preferred Skills: 1. Experience with stock/crypto/forex trading platforms 2. Knowledge of risk management systems 3. Experience

I need a senior-level Shopify partner who can take full ownership of a new healthcare storefront focused on selling medical equipment to elderly customers and healthcare professionals. The single most important business goal is to increase sales, so every decision—from the information architecture to the checkout flow—must be grounded in proven conversion psychology and trust architecture that resonates with older shoppers and the clinicians who advise them. Here’s the scope of what I expect: • Strategy & structure: map a scalable site hierarchy that can later support multilingual expansion without major rework, decide which Shopify plan, sales channels, and apps best serve a D2C + B2B model, and document the rationale. • Content & mess...

PİYON ACADEMY – FULL SaaS ARCHITECTURE (UPDATED) This system is not an ordinary school panel. It is an AI-supported, performance analytics, Woodpecker integrated SaaS infrastructure. Main System Modules 1️ Multi-Campus & Tenant Architecture 2️ Role & Authorization Engine 3️ Student Lifecycle Automation 4️ Curriculum & Academic Structure Engine 5️ Lesson Management System 6️Attendance & Compensation Engine 7️Lichess & Rating Integration Module 8️ PGN Analysis Integration 9️ Academic Snapshot Engine Reporting & Analytics Layer 1️1 Finance & Enrollment Module 1️2 SaaS & Licensing Layer 1️3 Woodpecker Training Engine Module Details 1️ Multi-Campus & Tenant Architecture Campus-based data isolation Academic and financial se...

...demand estimation (Bangalore construction keywords) -- Competitor ad analysis -- CPC benchmarking -- High-intent keyword mapping -- Negative keyword strategy -- Dual-brand segmentation plan (avoid internal competition) Deliverables: -- Keyword research sheet -- Competitor summary -- Estimated CPL model -- Strategic roadmap (PDF) Approval required before moving to execution. *Phase 2 – Campaign Architecture* -- Account structure design -- High-intent Search campaigns -- Remarketing setup -- Strict Bangalore geo-targeting -- Location bid strategy -- Ad copy creation (10–20 variations per brand) -- Messaging differentiation between both brands *Phase 3 – Execution & 30-Day Optimization* -- Daily search term monitoring -- Bid optimization -- Negative keyword...

...• We now need solid code architecture for an RPG: character controller, combat loop, quest & dialogue management, inventory, XP/level-up, and a flexible save/load system. Your mission 1. Translate the existing GDD into modular, well-documented gameplay systems. 2. Integrate those systems into our current UE5 project via Git. 3. Optimise for multiplayer expansion later, even if the first milestone is single-player. 4. Keep an eye on performance for mid-tier hardware. Deliverables (accepted via Git pull requests) • Fully functional gameplay modules compiled without errors • Blueprint nodes exposed for designers, with C++ under the hood • In-editor demo map showing each system working together • Brief PDF or Markdown tech doc explaining...