Introducing: The Skills Lab
Here's a new and exciting experience in testing your skills.
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...
Kami mempunyai excelsheet untuk kalkulasi data kalibrasi alat ukur, kami ingin mentransformasi formula kalkulasi di excelsheet tsb kedalam software Metquay. Rekan2 yang mempunyai basic kalibrasi & programmer sangat direkomendasikan untuk project ini.
Dicari : untuk memasukkan data dan foto ke Accurate Online Software dan organise foto barang.
Dibutuhkan karyawan untuk Data entry penjualan dan penerimaan dengan menggunakan software accounting Accurate v4 di Banjarmasin. Training terlebih dahulu akan diberikan.
Saya ingin mencari seorang yang ahli komputer dan programer
Windows C atau C++ Mencari projek desktop aplikasi berbasis window
Windows Java Mencari kesibukan di sela waktu luang, sekalian menambah pemasukan.
Saya perlukan anda membangun beberapa perisian untuk saya. Saya ingin perisian ini dibangun menggunakan Javascript.
Saya perlukan anda membangun beberapa perisian untuk saya. Saya ingin perisian ini dibangun menggunakan Javascript.
Saya perlu anda membangun beberapa perisian untuk saya. Saya ingin perisian ini dibangun untuk Windows menggunakan Javascript.
Saya perlukan anda membangun beberapa perisian untuk saya. Saya ingin perisian ini dibangun menggunakan Javascript.
Pembuatan game damdaman/basbasan dengan menggunakan algoritma Monte Carlo Tree Search
მოგესალმებით, გვსურს პროგრამის შექმნა და ვეძებთ პროგრამისტს, მomწერეთ მეილზე თქვენი საკონტაქტო ინფორმაცია , ბიუჯეტი მაღალია პროგრამის სირთულიდან გამომდინარე, zurab.pertaia.1@
მოგესალმებით, გვსურს პროგრამის შექმნა და ვეძებთ პროგრამისტს, მomწერეთ მეილზე თქვენი საკონტაქტო ინფორმაცია , ბიუჯეტი მაღალია პროგრამის სირთულიდან გამომდინარე, zurab.pertaia.1@
Saya akan mengajarkan anda bagaimana cara ngeFLASH/SOFTWARE ulang perangkat ANDROID dan BLACKBERRY anda sampai anda paham dan bisa.
Artikel yang saya unggah ini adalah sebuah artikel yang membahas mengenai cara mengembalikan file yang terhapus menggunakan TuneUp Utilities 2012.
halo saya ada produk software yang siap dilaunching. kisaran harga software diatas 60 juta. saya tawarkan fee 10% dari harga product. kalo anda bersedia silahkan hubungi saya lewat ym: w1ed1e2 atau email : w1ed1e2@
...__________ Deliverables 1. Firmware source code + build instructions 2. Local Installer Wizard (AP mode + embedded web UI) 3. Device protocol spec (topics/endpoints, payloads, error codes) 4. Test plan + basic test jig description (how to verify pulses/timing) 5. Release package (versioning, OTA process) ________________________________________ Milestones & acceptance criteria Milestone 0 – Architecture & protocol (1 week) • Deliver: short design doc (state machine, command format, topic/endpoints, idempotency strategy). • Acceptance: o Clear command schema: cmd_id, device_id, amount_chf or pulses, timestamp, expiry o Idempotency defined (device never double-executes same cmd_id) o Heartbeat payload defined (uptime, RSSI, last_seen, last_cmd, fw_version) M...
...of abdominal X-ray images that needs a robust deep-learning model capable of classifying key clinical findings. The end goal is a production-ready Python solution that can consistently score above 90 % accuracy on an unseen validation set. You’ll start with any mainstream framework you prefer—TensorFlow, Keras, or PyTorch—and handle the full pipeline: data preparation and augmentation, model architecture selection, training, hyper-parameter tuning, and evaluation. Please keep the code modular and well-commented so I can retrain or fine-tune later as new data comes in. A concise report that explains your decisions, metrics, and suggestions for future improvements will also be appreciated. To help me choose quickly, focus your proposal on your experience with me...
...that can look at medical images—specifically plain-film X-rays—and tell me whether each study is of the chest, abdomen, or an extremity. All input files will be standard hospital exports (mostly DICOM, occasionally PNG/JPEG), so the model must handle typical variations in resolution and contrast. What I’m after is a reproducible, well-documented solution: data preparation, augmentation, model architecture (a CNN in TensorFlow, Keras, or PyTorch is fine), training, and evaluation. Please include class-balanced splits, explain any preprocessing you apply, and show the metrics you achieve on an unseen validation set. Deliverables • Python code with clear comments for preprocessing, training, and inference • Trained model weights ready for deployment...
...completed for 3 previous clients confirming high-quality JavaScript work. + Communication: Excellent English and communication skills are required. + Documentation: Provide a Milestone Sheet to track progress daily. + Best Practices: High standards for QA/QC (Quality Assurance/Quality Control). Answers to Skill Questions: You must answer the 3 questions below * Architecture Challenge Provide a step-by-step outline of the technical architecture for an AI-driven reply system operating across email and WhatsApp, including: + Messaging provider(s) + Automation/orchestration layer + AI model integration approach + How intent detection routes prospects into drip paths + Data storage method + Failover / redundancy approach + Generic or AI-generated answers will be reject...
...mobile application and are looking for a true Full-Stack Developer who can independently handle backend, mobile app, and server setup. This is not a frontend-only or backend-only role. We need someone who understands end-to-end system architecture, performance, and scalability. The heart of the project is community building, so the first milestone is a fully functional Flutter app that feels fast and friendly on both iOS and Android. Backend (MANDATORY SKILLS) The developer must have strong hands-on experience with: Node.js + TypeScript NestJS (clean architecture, modules, guards, interceptors) PostgreSQL (schema design, indexing, performance) Redis (caching, queues, rate-limiting) BullMQ (background jobs, workers, retries) (real-time features like chat / live updat...
We want to build a very lean MVP to validate a virtual exhibition concept. This is NOT a full platform. MVP Scope: - Basic roles: Admin / Merchant / Viewer - Very simple dashboards only: * Admin: manage merchants and view total WhatsApp click counts * Merchant: update WhatsApp number and YouTube Live link - YouTube Live embed for each merchant on...manage merchants and view total WhatsApp click counts * Merchant: update WhatsApp number and YouTube Live link - YouTube Live embed for each merchant on the main website page - WhatsApp contact button per merchant with click tracking - Support for at least 20 merchants Exclusions: - No user pages - No product listings - No media uploads - No advanced analytics - No scalable or future-ready architecture Timeline: 10 days Fixed P...
...completion. The stack you’ll guide us through is pure React 18 with extensive state handled in Zustand (some legacy Redux still shows up). On the styling side we lean on plain CSS, Bootstrap and Sass, so practical tips on component-level styling, layout structuring and theming are essential. Experience with popular widget libraries is welcome, but the priority is clean React patterns and state architecture. The focus areas for these sessions are: • React state management—especially Zustand, with contextual references to Redux where helpful . For current task , need to use existing paid theme in react for some flows. . Another task involves to integrate one complicated react framework, which itself has toolbar, drag and drop etc • Clear, patient pair-pro...
Looking for a skilled frontend developer to build a modern task management application using React, TypeScript, and InversifyJS. The ideal candidate has strong architectural knowledge and can deliver scalable, high-quality code. Responsibilities - Develop a performant, scalable task management app. - Implement clean architecture with dependency injection. - Build reusable React components with TypeScript. - Integrate APIs and ensure responsive UI. - Write maintainable, well-tested code. Requirements - Proven experience with React and TypeScript. - Strong understanding of dependency injection (InversifyJS preferred). - Experience with state management and modern frontend tools. - Good problem-solving and communication skills.
I need a lightweight Windows-only .exe that lets me draw directly on the screen while any application is running. The main interface can be a slim sidebar with the classic whiteboard controls—pen (with adjustable size and colour), highlighter, eraser, hand/pan tool, plus undo and redo. Two extra features round it out: • An Import button so I can pull external files straight onto the canvas. I’m open to whichever formats are easiest to implement first; images and PDFs would cover most of my use cases, and we can expand later if it’s straightforward. • A built-in “Open Browser” command. I just need a full browser window to appear inside the app; I haven’t fixed on Chrome, Edge, or Firefox, so use whichever engine integrates cleanly and kee...
I have built an app using Lovable, the app is a social networking app concept I need you to export the app from lovable and successfully launch it on the App Store and Google Play. The core of the product is a clean user-profile system tied to a real-time messaging engine tha...updates and new member joins. • Deployment to TestFlight / Google Play Console and guidance through final store approvals. Deliverables will be production-ready builds, full source code in a private repo, concise setup docs and a brief hand-off call so I can manage future updates. If the initial scope goes smoothly we can roadmap extras such as video calls or a richer feed. Let me know which architecture you’d choose, any similar apps you’ve shipped, and an estimated timeline from kick-off...
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...phone-number sign-up, one-to-one and group chats, message status ticks, push notifications, contact search, and a simple profile screen. All assets, icons, and colour specs are already defined in the file I provide. Please link to past work—especially any chat or social products—so I can see how you handle UI fidelity and real-time data. If you have a GitHub repo showing elegant Kotlin or Java architecture, point me there as well. Deliverables • Android APK and complete source code matching the supplied Figma screens • Configured back-end with authentication, real-time messaging, and storage • Brief build & deploy guide so I can compile and release updates independently I’m ready to share the Figma link and move quickly once I find ...
...into qualified leads. The campaign will centre on audiences who have already shown an interest in real estate—home-buyers, property investors, people following market-watch pages, and similar behavior clusters. Because the focus is specific-interest targeting rather than broad demographics, precise audience building inside Meta Ads Manager is crucial. Here’s what I need delivered: • Campaign architecture in Meta Business Suite, including cold, look-alike, and retargeting ad sets • Highly clickable creative (image, carousel or short-form video) plus compelling lead-form copy that keeps users inside the platform • Event tracking through the Meta Pixel and Conversions API so every signup is attributed correctly • Ongoing optimisation—A/...
I'm seeking a full-time consultant with expertise in commercial architecture located in DELAWARE. Key areas of need include: - Space Planning: Efficiently organize and design commercial spaces. - Interior Design: Create functional and aesthetically pleasing interiors. - Building Renovation: Oversee and implement renovation projects. - Consultancy: Provide strategic advice and insights. Ideal skills and experience: - Extensive background in commercial architecture. - Strong project management skills. - Proven track record in renovation and design. - Excellent communication and consultancy abilities. Looking for a professional who can deliver innovative solutions and enhance our commercial spaces.
Project Description We are looking for an experienced Senior Software Engineer to work on international client projects and confidently handle technical interviews for assigned roles. This opportunity is ideal for senior professionals who are strong in real-world development, system design, and communication, and are comfortable working in US time zone (EST). The engagement is project-based with long-term collaboration potential based on performance. Key Responsibilities Participate in technical interviews for assigned opportunities Work on secured projects using your primary tech stack Deliver high-quality, production-ready solutions Follow best practices in coding, architecture, and documentation Communicate clearly and professionally with stakeholders Maintain av...
...Smoothed Gaussian Trend Filter (SGTF) indicator. Key Requirements: • Long/short trading based on SGTF trend and signal logic • Trade multiple stocks simultaneously across multiple timeframes • Independent signal states and position management per symbol • Connect to Interactive Brokers (IBKR) via API or Gateway • Robust execution logic, risk controls, logging, and reconnection handling Architecture: • Custom UI / standalone application with: • Real‑time dashboard (signals, positions, PnL) • Controls for universe, timeframes, and risk parameters • Restart‑safe design with no manual 2FA interruptions • Must run 24/7 autonomously on a cloud server (AWS, Azure, Hetzner, etc.) • Automatic recovery from server restarts o...
I urgently need a seasoned Android engineer to take a brand-new idea from concept through to a fully working application. The exact feature set is still open for discussion, but whatever we build must run smoothly on both the latest devices and older phones and tablets without breaking UI or functionality. You will handle architecture, coding, testing, and deployment to Google Play, providing me with the full source code and a signed APK at each milestone so I can track progress. Expect to optimise for performance, follow modern Material guidelines, and implement solid backward-compatibility strategies—whether that means leveraging AndroidX, shrinking the APK with ProGuard/R8, or tailoring layouts with resource qualifiers. Clear, well-commented Kotlin or Java, Git-based ...
...architectural concept for two back-to-back townhouses. Each unit must fit four bedrooms, a generous living room, kitchen, DSQ, store and a usable roof terrace. I want the overall aesthetic to read as clean, Modern architecture, built primarily from concrete and steel. The site should also accommodate a well-integrated outdoor seating area that feels private yet connected to each home. Access, light, ventilation and practical circulation are critical, so I am counting on smart spatial planning to avoid the “mirror box” feel many twin homes suffer from. Please base your work in software you are comfortable exporting to DWG or RVT, as I will hand the package to a local engineer for permitting. Deliverables I need from you: • Site layout showing set...
I have built an app using Lovable, the app is a social networking app concept I need you to export the app from lovable and successfully launch it on the App Store and Google Play. The core of the product is a clean user-profile system tied to a real-time messaging engine tha...updates and new member joins. • Deployment to TestFlight / Google Play Console and guidance through final store approvals. Deliverables will be production-ready builds, full source code in a private repo, concise setup docs and a brief hand-off call so I can manage future updates. If the initial scope goes smoothly we can roadmap extras such as video calls or a richer feed. Let me know which architecture you’d choose, any similar apps you’ve shipped, and an estimated timeline from kick-off...
Here's a new and exciting experience in testing your skills.
How to build REST Web services using ASP.NET Web API and MongoDB