Java Jobs

Saya ingin membangun sebuah aplikasi bisnis Android yang membantu tim kami bekerja lebih giat dan terorganisir. Fokusnya adalah: • Fitur utama — pencatatan tugas, pengingat berkala, dan dasbor ringkas untuk memantau kinerja harian. • Platform — khusus Android, dikembangkan dengan Kotlin atau Java menggunakan arsitektur modern (mis. MVVM, Room, Retrofit). • Backend — solusi ringan cukup memakai Firebase / REST API; saya terbuka pada saran Anda asalkan data tersinkron secara real-time. • Antarmuka — bersih, intuitif, dan siap dipakai oleh pengguna non-teknis. Hasil akhir yang saya butuhkan: 1. APK siap uji di perangkat Android 10+. 2. Kode sumber lengkap beserta instruksi build. 3. Dokumentasi singkat alur fitur utama dan struktur d...

I need a small, self-contained script that signs in to NetSuite through the appropriate API (SuiteTalk, REST Web Services, or a RESTlet—whichever you feel is the most secure and sustainable) and then downloads a specific report whose URL I will feed in as a parameter. The output must always be saved in CSV format; no other file types are necessary. Configuration items such as account ID, credentials / OAuth tokens, and the report link should sit in an external file or clearly marked variables so I can update them without touching the core logic. When you hand it over I expect: • A working script with clear inline comments. • A brief README explaining any required libraries, token generation steps, and how to invoke the download with a new report link. If you ha...

Preciso de um mod Forge para Minecraft 1.20.1 que adicione um segundo slot de peitoral ao inventário do jogador, funcionando como um espaço dedicado para itens especiais do Tinkers Construct. A ideia é que o usuário possa vestir a armadura normal no slot padrão e, neste novo slot, encaixar peças ou upgrades criados no Tinkers. Pontos-chave do que imagino: • Compatibilidade total com Tinkers Construct – o item colocado no slot extra deve respeitar atributos, efeitos e durabilidade previstos pelo mod. • Interface intuitiva – o novo slot deve aparecer de forma clara na tela de inventário padrão. • Multijogador: seria ótimo se funcionasse em servidores; não é obrigatório, mas ace...

I want to develop inside IntelliJ IDEA while all compute happens on runpod.io. The goal is a clean Remote Development Environment setup that lets me open the project locally, yet run, debug, and test code on a RunPod container with zero friction. My day-to-day work is mostly Python, and there’s also a Java web-application module I need to keep compiling and serving. I need you to: • Spin up or pick a suitable RunPod image that includes the required Python tooling and a compatible JDK. • Enable secure, persistent SSH access (or JetBrains Gateway) so IntelliJ connects every time without manual tweaks. • Create IntelliJ run/debug configurations for both Python scripts and the Java web app, verifying that breakpoints, unit tests, and console output all work remotely....

I’m ready to bring my online store to Android and need a talented developer who can translate a straightforward e-commerce concept into a smooth, modern mobile experience. Because I’m starting with Android only, the build should be fully native (Java / Kotlin) or cross-platform so long as the Android release is polished and Play-Store-ready. Scope • End-to-end development of the Android app—from clean architecture and intuitive UI right through to final deployment. • Core e-commerce flow: product browsing, cart, checkout, and secure payment processing. (If you have proven plug-ins or gateway SDKs you prefer, let me know; I’m flexible as long as PCI-compliant options are in place.) • Admin-friendly integration so I can add or update inventory wi...

We are launching a gamified, project-based platform that empowers teams to solve environmental, social, and economic challengese. To move from concept to scalable reality, we hands-on AI project an architect who can help us implement our AI strategy. The ideal resource will be a MEAN stack/Python developer. You will be helping us create and implement the following: • An adoption roadmap that ties specific AI capabilities to each stage of our workflow and project milestones, showing where automation, prediction, or generative content delivers the most value. • A reasoned “why this, not that” selection of tools—think Hugging Face transformers versus OpenAI GPT-4, TensorFlow or PyTorch for model training, spaCy for NLP, Vision APIs for image tasks—plus ra...

I'm looking for an experienced developer to create an algorithmic trading application for the stock market, specifically using trend following strategies. The application needs to connect with NSE. Key Requirements: - Develop trend following trading algorithms - Integrate application with NSE - Ensure real-time data processing and analytics - Implement risk management features Ideal Skills and Experience: - Strong background in algorithmic trading - Proficiency in financial markets, especially equities - Experience with NSE APIs and trading platforms - Expertise in programming (Python, Java, etc.) - Solid understanding of risk management and trading strategies Please provide relevant experience and examples in your bids.

Project Overview The project is an e-commerce website called Souq American. The platform is already developed locally and we are now preparing it for production deployment. Current Technology Stack Frontend: Angular Backend: Java with Spring / Spring Boot (REST APIs) Database: MySQL Cloud Provider: Amazon AWS Containers: Docker CI/CD: Jenkins Version Control: Git / GitHub Current Status Frontend and backend applications already exist APIs are implemented Database schema is designed The main focus now is deployment, infrastructure setup, and automation Main Responsibilities for This Role Understand the existing frontend and backend architecture Assist with deploying the application to AWS (EC2, security groups, environment setup) Containerize frontend and backend using Dock...

Project Description We're looking for an experienced developer to build a fully automated poker bot that can play in free online poker tournaments (play-money / freerolls). This is a research and hobby project — not for real-money play. The system needs to combine game theory optimal (GTO) strategy with exploitative adjustments based on an expert human player's decision-making framework that we will provide. The bot should be able to join a table, read the game state visually, make decisions, and execute actions — all autonomously. What We're Building (3 Core Systems) 1. Poker Decision Engine (The Brain) Implement a GTO baseline strategy using frameworks like OpenSpiel, PokerRL, or equivalent Build an exploitative layer on top that adjusts based on opponent tend...

1 Product & Inventory Management 1.1 Product Master Create, edit, and manage products Product categorization Product status (active/inactive) Mapping with brand, tax, and attributes 1.2 Brand Master Manage product brands Brand-wise reporting support Assign brands to products 1.3 Tax Master Define multiple tax structures Support percentage and fixed tax Tax mapping with products and transactions 1.4 Item Master Item-level inventory management SKU / item code handling Unit of measurement Opening stock and stock valuation 2 Supply Chain & Operations 2.1 Supplier Master Supplier creation and maintenance Contact, address, and tax details Supplier-wise purchase history 2.2 Trade Agreement Management Supplier-specific pricing agreements Validity period for agreemen...

I’m building a lightweight yet polished video player for Android that feels as snappy as MX Player. The essentials are straightforward: it must play local MP4, AVI, and MKV files flawlessly and let the viewer load and switch subtitles without hiccups. A clean, modern look matters to me, so please wire in theme customization (at minimum light and dark, with room for future accents). I’m not asking for streaming, gesture navigation, or custom button layouts right now—those can stay on the wish-list until the core experience is rock-solid. I’m fine with ExoPlayer, Media3, or a comparable native library as long as you keep the codebase modular (Kotlin preferred, Java acceptable) and target the latest stable SDK. Smooth seeking, orientation changes that don’t...

I Need an Advanced Automation Developer – Redirect-Based Booking Bot (Goethe, Wicket Apache, COE Session Handling) For Goethe Booking like Chennai and Bangalore I am looking for a high-level automation/bot developer who has experience with: Wicket/Apache-based web applications Multi-step redirect chains COE session initialization & dynamic token handling ColdFusion (CFID/CFTOKEN) & JSESSIONID flows Cookie extraction & accurate replay of Set-Cookie across redirects Chrome CDP automation / Playwright / Puppeteer High-speed DOM watching (DOMWatcher / MutationObserver) Proxy rotation & session isolation --- Project Goal Build a bot that can open the “Select Modules / Book” page reliably during Goethe exam seat drops, even when: normal browser at...

I’m building an Android-only sports application that focuses on delivering fresh match highlights to fans and alerting them the moment a new clip is available. The core of the project is straightforward: smooth video playback, a clean Material-inspired interface, and reliable real-time notifications. Here is what the finished product must do: • Install on Android 10+ and present a scrollable feed of recent highlights pulled from my existing JSON/CDN source. • Stream each clip in HD without stutter and allow basic share functionality. • Trigger push notifications (Firebase Cloud Messaging or a comparable service) within seconds of a new highlight being published. • Follow best practices for maintainable, modular code so I can layer in live score updates or player ...

Project Overview I have an Android gaming application called TaskTrophy which is live on the Play Store. The app is a WebView-based application where the game logic (Ludo, Sudoku, Quizzes, etc.) is hosted on a remote server (Hostinger) using PHP and JavaScript. I have implemented AdMob Mediation with Meta Audience Network and Unity Ads, but I am facing critical issues: Low Fill Rate: Only 1 or 2 ads show out of 10 requests. Mediation Errors: AdMob Inspector shows "No secure signal found" for Meta and "Bidder returned client error" for Unity. Bridge Issue: I need a reliable way to trigger Reward Ads from my hosted JavaScript/PHP game logic when a user finishes a game trial. Technical Stack Backend: PHP (Hosted on Hostinger) Frontend: JavaScript / HTML5 Games Android: Nat...

I am ready to purchase a fully developed Teen Patti (3 Patti) game that already runs smoothly on Android devices. The ideal package lets me open it in Android Studio, build without errors, and publish under my own account. Before we move forward, please send me a playable APK or brief screen-recorded video so I can confirm stability and gameplay quality. I also need written assurance that the source code and assets are either your original work or you have full resale rights. Deliverables on handover: • Complete Android Studio project with all source files, assets, and any server or database scripts required for live play. • Clear setup instructions so I can compile and deploy the game myself. • Transfer of usage and distribution rights. Payment will be released once I ha...

I’m working on a college assignment that requires a fully-functional Hospital Management System, and I’d like an experienced developer to code it end-to-end for me. My current stack preference is Java (JSP/Servlet) with a MySQL back-end, but if you know a more suitable, equally portable web technology I’m open to hearing why it would be a better fit. The application must revolve around solid data management. That means every piece of information—patients, doctors, appointments, billing, and records—needs to persist reliably in the database and be easy to retrieve through search, filters, and reports. Role-based logins are compulsory for Admin, Doctor, and Patient. Each role should see a tailored dashboard that exposes only the actions relevant to that user t...

Project Overview I have an Android gaming application called TaskTrophy which is live on the Play Store. The app is a WebView-based application where the game logic (Ludo, Sudoku, Quizzes, etc.) is hosted on a remote server (Hostinger) using PHP and JavaScript. I have implemented AdMob Mediation with Meta Audience Network and Unity Ads, but I am facing critical issues: Low Fill Rate: Only 1 or 2 ads show out of 10 requests. Mediation Errors: AdMob Inspector shows "No secure signal found" for Meta and "Bidder returned client error" for Unity. Bridge Issue: I need a reliable way to trigger Reward Ads from my hosted JavaScript/PHP game logic when a user finishes a game trial. Technical Stack Backend: PHP (Hosted on Hostinger) Frontend: JavaScript / HTML5 Games Android: Nat...

My web application is already live, backed by Supabase and managed through a GitHub repository. The next milestone is a fully native mobile experience—Swift for iOS and Kotlin (or Java) for Android—mirroring the core web-app workflow without compromising performance or security.

I maintain a Node.js / TypeScript code-base that submits Jito bundles to the Solana network at high frequency. The current version works, yet under heavy load it saturates network bandwidth, slows slot confirmation, and leaves a larger attack surface than I’m comfortable with. I’d like you to jump in, profile the pipeline, and return an implementation that is measurably better across three axes—performance, scalability, and security. What performance means here is simple: bundles must reach the leader faster so more of them land profitably. I’m especially keen on lowering the chatter between my service and Jito’s relays so network bandwidth is used far more efficiently. You’ll have full access to the existing TypeScript modules, aggregator logic, and t...

I want a small-scale desktop application built in Java that I can dissect later for study. The core requirement is a clean Swing interface that performs the usual Create, Read, Update and Delete operations against a MySQL database. Think of something like a simple student, product or book manager: one main window with a table view and modal forms for adding or editing records. Please keep the code readable and tutorial-friendly. Inline comments that explain the reasoning behind key sections—especially JDBC connections, prepared statements, and event handling—are essential. Include a concise README that tells me how to import the project, run the SQL script to create the tables, and launch the application. Deliverables • Complete Java source code organised in packages &...

Three finished Android apps are ready for their final enhancement: integrating a hosting layer so user data and media can live on a reliable back-end instead of locally on the device. All UI assets, icons, and existing source code are packaged and waiting in the repository; the work now is purely feature addition, not bug fixing or UI tweaks. Scope of work • Choose or configure a hosting solution (Firebase, AWS, or any lightweight VPS—whichever fits best). • Wire the back-end to each app so login, uploads, and simple read/write actions pass through tested API calls. • Update the project settings, build files, and pro-guard rules where needed. • Provide clear build instructions and a short “read-me” detailing endpoints, keys, and deployment ste...

I’m arranging a series of one-hour classes that blend hardware design (VLSI and PCB) with software development in Python and Java. My students sit at an intermediate level in both languages, so each session must go beyond basics and dive straight into advanced concepts, hands-on coding practice, and a mini project component we can build on from week to week. On the hardware side, I’d like you to break down VLSI and PCB workflows in the same practical style—show the design flow, demonstrate essential simulation or testing steps, and connect theory to real-world use cases that spark curiosity. Key details • Format: live, one-hour interactive class (screen-share, white-board or live IDE). • Pace: concise explanations followed by immediate demos or coding walk...

I already have the full AOSP source checked out and the proprietary blobs for a piece of dedicated in-vehicle hardware. What I need now is an Android engineer who has been through the full custom-ROM cycle before and can take the lead on turning that raw tree into a production-ready build. Scope of work • Strip every trace of Google Mobile Services and replace only what is strictly necessary with open-source or in-house components. • Harden the system: SELinux in enforcing mode, verified boot, secure default props and permissions, plus any kernel-level mitigations you normally deploy. • Update or create the device tree and BoardConfig so the microphone, speakers, Bluetooth and the built-in camera work flawlessly; the unit does not rely on a touchscreen, so please make...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I need a backend engineer to turn my spec into an MVP that exposes a clean, API-first trust and reputation service for autonomous AI agents. The entire product lives server-side—no front-end work at all—so every feature must be reachable through intuitive, well-documented endpoints. Core requirements • Stack: your choice of FastAPI (Python) or Node (TypeScript), backed by Postgres, containerised with Docker, and wired to Stripe for billing events. • Auth: simple, robust API Key flow; keys must be generated, stored, and validated on every request. • Scoring logic: compute each agent’s trust score solely from its interaction history, according to the formulas in the spec. Performance metrics or direct user feedback are outside this first iteration. ...

Preciso de um desenvolvedor capaz de criar um launcher SA-MP totalmente funcional para a plataforma Android. A ideia é permitir que um jogador instale o jogo e entre diretamente em nosso servidor sem lidar com passos manuais ou arquivos soltos. Funcionalidades indispensáveis: • Instalação de data automática — o APK deve baixar e posicionar todos os arquivos necessários na pasta correta. • Configuração personalizada — quero poder definir opções básicas (gráficos, idioma, diretório) de forma descomplicada. • IP fixo — o launcher deve conectar-se sempre ao nosso endereço de servidor predefinido, sem que o usuário precise editá-lo. • Designer b&...

I run the software division of a growing technology company in خميس مشيط, المملكة العربية السعودية, and we are expanding our in-house engineering team. The immediate need is for highly experienced programmers from India, Pakistan, Bangladesh, or Sri Lanka who can relocate and work onsite with us on a full-time basis. The work spans end-to-end product development: planning features with our product managers, writing clean and well-documented code, performing peer reviews, and shipping stable releases on a regular sprint cycle. We handle both web and mobile solutions, so a strong command of at least one modern back-end language (Java, Python, Node.js) and a front-end framework (React, Angular, or Vue) is essential. Familiarity with RESTful API design, Git-based workflows, and cloud deployme...

Sería trabajo por proyectos, aprox. cada 2 meses. Para empezar lo antes posible. A realizar: programar, principalemten con comandos, 4 o 5 minijuegos sencillos para un server de MC (ya están ideados y pensados por los admins, ademñas los cambios son a acordar según se requeira). Sueldo neto: 10 euro/s por minijuego, NEGOCIABLE PD: es para un canal de gmaing de YT, de >7K subs puedes ver videos y eventos relacionados en el canal de [ Removed by Freelancer.com Admin]

I’m looking to have a commercial-grade loan origination system built that centres on risk assessment and underwriting. The platform must comfortably process both Business and Real Estate loans from first touch through credit decision, so workflows, data models and scoring logic should be tailored to those two products. Core scope The heart of the build is an automated underwriting engine―collecting applicant data, applying credit policies and spitting out decisions or stipulations in a clear audit trail. Everything else (intake forms, document upload, status tracking) should orbit that engine so our credit team can step in only when a manual override is needed. Deliverables • A web-based application with separate workflows for Business and Real Estate loans • Config...

We are looking for an experienced Android developer to help us build and customise a ROM based on AOSP for specific Android devices eg a car android interactive display with sensors. Tasks include modifying the AOSP source, removing Google services, applying security-focused tweaks, and ensuring stability. Experience with kernel-level changes, device trees, and OTA update integration. Please apply only if you have hands-on experience with AOSP builds and custom ROM development.

I need the pin-to-keep behaviour added to my existing Android text-clip list. A user should be able to touch-and-hold any text clip in the RecyclerView; that gesture toggles a “pinned” state. Pinned clips remain in the local Room/SQLite store indefinitely, while every unpinned clip should be purged exactly one hour after its creation time. I’m fine with the standard Android UI conventions—think long-press selection, a pin icon in the contextual action bar, and a small pinned indicator inside each row. No custom assets are required beyond the built-in Material icons. The current codebase is Kotlin, minSdk 24, using ViewModel + LiveData. Please stay within that stack. If you see a cleaner Jetpack-recommended way to schedule the one-hour expiry (WorkManager or AlarmM...

I want to launch an Android-only application that showcases property listings and layers in practical AI assistance to make the experience smarter for both managers and renters. At its core the app must let a property manager add, edit, and remove listings (images, price, availability, basic details). The AI component should work behind the scenes—think auto-tagging amenities from photos, suggesting competitive pricing ranges, or surfacing the most relevant homes to a tenant based on their previous in-app behaviour. I’m open to the exact technique you use (TensorFlow Lite, ML Kit, embedded models, or a lightweight cloud call), so long as it stays responsive on typical mid-range Android devices. No third-party property-management or CRM integrations are required; the app should...

I’m building a Spring-based service router and need robust CSRF protection on all API endpoints. The idea is to leverage Public Key Infrastructure so that every incoming request carries a verifiable, signed token before it reaches any controller logic. Here’s the core of what I’m after: • A Spring Security configuration (Boot-compatible) that intercepts every request—GET, POST, anything—and checks a PKI-backed CSRF token. • A lightweight way for upstream services or clients to obtain and refresh that token; we can refine the flow together once you see my current architecture diagrams. • Server-side validation that ties the token to the session (or an equivalent stateless approach) so replay attacks are blocked. • Clean, readable ...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I'm looking for a developer to create a GPS-based distance tracking system for Android. This system will be used to monitor the distance traveled by riders. Key Requirements: - Android compatibility - GPS-based tracking - Real-time updates - Route history Ideal Skills & Experience: - Proficiency in Android development - Experience with GPS integration - Knowledge of real-time data processing - Familiarity with database management for route history

I need a seasoned business analyst or technical writer to transform my high-level concept for an internal multi-division portal into a developer-ready package. The goal is to spell out, in plain detail, what must be built for employees, admins and any shared components so a product team can move straight into design and development without second-guessing requirements. What the work involves • Craft a concise project scope statement that sets clear objectives, boundaries and underlying assumptions. • Translate every business need into functional and non-functional requirements arranged by user type (employee, administrator and common). • Map complete, end-to-end workflows—onboarding, task routing, approval chains, reporting, and other key journeys—using ...

The current production build of my app is intermittently crashing, and I need a clean, targeted code update to eliminate these functionality-related bugs without introducing new issues. The crashes appear after recent OS updates and seem tied to memory handling inside two core screens; logs point to null pointer exceptions in the data-binding layer. You’ll receive: • Full Git repository access (Android, Kotlin + a small legacy Java module) • Current crash logs from Firebase Crashlytics and Logcat • A short video that reproduces the issue on two devices What I need from you: 1. Diagnose the root cause of the crashes. 2. Refactor or patch the affected classes so the app runs reliably across Android 8-14. 3. Commit code in a separate branch with clear co...

• Top-up wallet and recurring subscription system that gates premium episodes and tracks balance in real-time. • Smooth audio streaming with background play; buffering and bitrate handling should feel invisible to the listener. (Offline downloads are optional for a later sprint, so build with that future toggle in mind.) Design & tech notes The UX should echo popular audio apps—clean mini-player, intuitive queue, dark/light mode if practical. I am comfortable with Kotlin or modern Java and would like well-structured, maintainable code. If you rely on a backend (Firebase, custom REST, etc.) outline the stack and provide clear API documentation so future content ingestion is straightforward. Deliverables 1. Source code and compiled APK ready for Play Store submission. 2...

only use this Project Description: lead the integration of advanced storage solutions with compute clusters using cutting-edge networking technologies such as InfiniBand, Slingshot, and Ultra Ethernet. The ideal candidate will demonstrate expertise in storage performance tuning (e.g., NVMe-oF, metadata management, tiering strategies) and integrating parallel file systems like Lustre or Spectrum Scale. - Designing and implementing storage systems at multi-PB scale with state-of-the-art parallel file systems. - Comprehensive knowledge of Linux administration, storage hardware (NVMe SSDs, high-capacity disk arrays), and protocols (NFS, Lustre, S3). - Expertise in vendor solutions such as VAST, WEKA, DDN, and Spectra Logic. - Proficiency in scripting languages (Python, Bash) for system automa...

I need a computer-based psychology task developed, specifically the thinking tasks and Posner cueing task. The tasks should measure attention and reaction time. Requirements: - Develop thinking tasks and Posner cueing task - Measure attention and reaction time - Compatible with Mac and Windows Ideal skills and experience: - Background in psychology or cognitive science - Experience with task development - Proficiency in cross-platform application development

I'm wanting to make a Minecraft mod in fabric 1.20.1 for a server that I co-own but I have no idea how to code. I'm looking for someone to make the mod for me. I don't have much money at the moment so I won't be able to pay much. the mod will be kind of complicated (at least it is in my eyes) so I need a relatively good developer to make it for me. The mod is a new combat mod that only I would be able to use as I'm terrible at PvP in Minecraft so this mod would help me a lot when finding myself in sticky situations and stuff. But there is one thing that I'm relatively good at and that is math, specifically geometry so I thought it would be cool if I could use like lines that you can make with a graph to help me in PvP. In short: I would like to pay someone to...

We need a simple, localized web-based portal for a trucking company to verify that drivers are picking up the correct trailers. The system will generate a QR code at dispatch which security will later scan at the gate to confirm the trailer number against their physical observations. Scope of Work Dispatcher Dashboard (The Generator): A simple web interface for dispatchers to enter: Driver Name, Truck #, and Trailer #. Action: System generates a unique record in a local database and produces a printable QR code. The QR code should encode a URL pointing to that specific record on the local network. Security Gate Portal (The Verifier): A "Security View" optimized for tablets or rugged PCs. When security scans the driver's QR code, the portal must instantly display the Expected...

I need a single code-base (or as close to it as the platforms allow) that will let our audience stream our catalogue of movies and TV shows on Android TV, LG webOS, Roku and Hisense Vidaa sets. The project must be wrapped up within a month, fully tested on real hardware, and ready for each platform’s respective store submission. Core scope • Smooth HLS/DASH playback in HD and UHD where the device permits, with proper remote-friendly transport controls. • Home, genre, and details screens that pull metadata from our existing JSON API. • Continue-watching row and basic search. • Localisation placeholders so additional languages can be added later. Deliverables (one ZIP or repo per target) 1. Source code with clear build/compile instructions. 2. Signed p...

I’m building a focused social-networking experience exclusively for Android. The first release centres on one core interaction: creating and managing friend connections. Users must be able to discover new people, send and accept requests, organise their contacts, and browse basic profiles in a fluid, Material-design interface. Messaging and photo sharing are out of scope for now; the architecture, however, should keep future modules in mind. You’ll receive my wireframes and brand assets on day one. From there I need a clean Android Studio project, preferably in Kotlin, targeting API 26+. Please follow standard MVVM patterns, use Jetpack components where they add value, and keep third-party libraries lightweight and well-documented. Deliverables • Complete, well-comment...

I am looking for a world-class UI/UX designer for a long-term collaboration to redesign and continuously improve a professional desktop application built with Qt and QML (similar in function to Proxifier). This is not a one-off project. The goal is to build one of the best and most modern desktop UIs on the market, and then keep evolving it over the coming years. What I’m looking for I need someone who: Designs at top international product level (think Apple, Linear, Arc, Notion, Raycast quality). Has strong experience with desktop UI, not only mobile/web. Understands information-dense dashboards, data tables, network tools, developer tools, etc. Can deliver real visual concepts, not just theory. First task (important) For the application process, I expect real visual propos...

I want to build a payroll processing app for internal purposes only using: 1. Vercel → frontend + API 2. Supabase → database + auth + storage 3. Stripe → payments **Summary: The Essential Skill Set** Must know: ### **Languages** - TypeScript - JavaScript - SQL (Postgres) ### **Frontend** - React - - TailwindCSS ### **Backend** - Node.js - Supabase SDK - Stripe SDK ### **Security** - RLS - JWTs - Web security basics

#Project Description I’m building a productized AI system that generates draft discharge summaries for hospitals based on structured patient data. The output is a clinically structured draft that always requires physician review and sign-off. #Scope (What you’ll build) A standardized workflow that: 1. Accepts structured discharge data (API / file / form) 2. Validates required fields 3. Generates a structured discharge summary draft using an LLM 4. Formats medications and patient instructions clearly 5. Flags missing or unsafe inputs 6. Outputs a draft (PDF / text) for human review 7. The workflow should only handle standard discharge cases (non-ICU, routine, no pending diagnostics). #What matters to me Clean architecture Clear separation between: Core system logic (built once...

Project Title: Custom Offline AI Educational Chatbot (Curriculum-Based RAG) Project Overview I am looking for a developer to create a customized AI chatbot designed for students. The primary goal is to provide a "tutor in a box" that contains a vast knowledge base of specific educational curricula (textbooks, PDFs, and related materials). Critical Requirement: The system must function entirely offline after the initial setup, allowing students in areas with no internet access to interact with the AI and receive accurate answers based on the uploaded curriculum. Key Features & Requirements * Offline Functionality: The chatbot must run on local hardware (e.g., a laptop, Raspberry Pi, or a high-end tablet) without needing an internet connection. * Custom Knowledge Base (RAG): ...

Project Title: AI-Based "Digital Arrest" Scam Detection System (MVP) Project Overview: I am looking for an AI/ML developer to build a functional prototype of a security system designed to detect "Digital Arrest" scams. The system needs to analyze video and audio inputs in real-time (or near real-time) to identify deepfakes, threatening language, and fake law enforcement visuals. Key Features Required (The Scope): I need a desktop-based prototype (Python/Streamlit or similar) that can process a sample video feed or live webcam input and perform the following: * Audio Threat Detection (NLP): * Transcribe audio in real-time (using OpenAI Whisper or Google Speech-to-Text). * Detect specific scam keywords/intents (e.g., "money laundering," "CBI," &...