การเขียนโปรแกรม C Jobs

I’m developing a Graphical User Interface on an STM32F469 Discovery board and want it to look and feel like the demo in this video: My toolchain is TouchGFX together with STM32CubeMX and STM32CubeIDE, and I’m hitting the ceiling of what the tutorials on the web cover. Here’s what I need: • A hands-on example project that runs on the F469 and shows off complex, fluid animations, polished screen navigation, and a few custom-looking widgets so I can study and extend the code. • Guidance while we build it so I understand why each performance tweak or memory setting matters. • An honest assessment of whether the F469 can truly handle this level of visual richness; if not, point me to the exact board or MCU family that can, plus any advanced courses, bo...

I’m expanding an AI model and want to license real-world C++, repositories for data collaboration. Whether your code powers a desktop, web, mobile, or backend product, production-ready or legacy, I’m interested in a long-term, secure partnership. Here’s the flow I have in mind: we sign a two-way NDA, you grant read-only access (Git, SVN, or a zipped snapshot), and I use the material strictly for internal model training—no redistribution, no public release. You keep full ownership at all times. Deliverables • Executed confidentiality agreement • Repository dump or access link to your C#, C++, or Python project • Brief architecture/domain overview so the data makes sense • Commercial terms or licensing notes we agree on Acceptance crit...

I’m building a low-level control layer in C, talking to PostgreSQL exclusively through libpq. The goal is to let me steer the database in real time—core by core, megabyte by megabyte, and user by user—without relying on pgAdmin, psql scripts, or any third-party orchestration tool. Functional scope • Core-wise processing: I want to pin heavy jobs to specific CPU cores from the client side, exposing an API call where I pass a core map and the session adjusts `SET max_parallel_workers_per_gather`, `cpu_tuple_cost`, or similar parameters on the fly. • RAM-wise resource allocation: Memory ceilings should be adjustable per connection so I can bump or throttle `work_mem`, `shared_buffers`, or temp file limits dynamically. • User-wise messaging queues: Each ...

Looking for an experienced Qt/C++ developer to support the software development of a Linux-based medical device platform. Work includes UI development (Qt/QML), hardware communication, software architecture, debugging, testing, and documentation in an IEC 62304-oriented environment. Experience with medical devices, embedded systems, Linux, CMake, and modern C++ is highly desirable. Long-term collaboration possible.

I need a clean, well-documented Python script that can run an intraday strategy on Nifty options through my broker’s API. The core requirement is full-cycle automated trading: the code must fetch live option chain data from the API, evaluate entry/exit rules in real time, place, modify, and square-off orders automatically, then log every action. You are free to suggest the exact broker library (e.g., Kite Connect, Upstox, AngelSmartAPI, etc.) as long as it is stable, officially supported, and works for Indian markets. I already have API credentials and can handle exchange approvals; I just need the trading logic and automation layer put together. Key deliverables • Python 3.x script (single file or small module) with clear function blocks for data pull, signal generation, ri...

I hold an active FundedNext Bolt account and want to put it in the hands of a skilled prop trader who can grow it consistently for a mutually beneficial profit-share arrangement. You may rely on whichever prop-trading style you master, provided it respects every FundedNext draw-down limit, lot size restriction, and time constraint. Deliverables I will measure: Trades executed only on the FundedNext Bolt account, fully compliant with their rulebook. We can agree on the exact percentage split, trading hours, and any risk caps before you place the first order. If your prop-style edge is sound and you can demonstrate prior live performance.

Deep expertise in any ONE of Python, Java, Go, Rust, Node.js, C, or C++ as core backend language, plus working knowledge of a second backend language. Must have built and operated production microservices or event-driven systems using Kafka, RabbitMQ, or gRPC on AWS or GCP with Docker and basic Kubernetes. Should have integrated at least one AI/LLM API into a real, shipped product feature. Comfortable with one relational and one NoSQL database (Redis a plus). Must state a clear, quantified before/after metric on their resume. Prior experience working with remote or international clients required. Exposure to secure data handling or compliance (PCI DSS, HIPAA, SOC2) is a plus.

This project centres on a compact embedded platform that will sit inside an industrial automation cabinet and take charge of continuous monitoring and control. At its core the board must read an oxygen sensor, process the signal locally, apply any calibration curves, and then drive a pair of digital outputs that feed the plant’s PLC. A small TFT or OLED status screen and a Modbus-RTU port over RS-485 will round out the human-machine and network interfaces. I will provide the exact sensor datasheet, operating ranges, and the enclosure footprint; you handle everything from component selection to fully-routed Gerber files and production-ready firmware. Key deliverables • Schematic capture and multilayer PCB layout (KiCad or Altium) matching my mechanical constraints • BO...

我计划打造一款把 Unreal Engine 与主流 AI 技术栈深度整合的中间件，用于在同一套框架下快速调用自然语言处理、计算机视觉和机器学习能力。核心目标是让 UE 项目能够像调用原生模块一样，灵活接入 AI 服务，同时保持高性能和易拓展性。 主要工作内容 • 设计总体架构：定义数据流、插件接口及跨平台部署方案 • 编写核心代码：使用 C++（必要时配合 Python 或 REST API）实现模块化 SDK 和示例插件 • 性能优化与测试：确保低延迟数据交换，并给出基准测试报告 • 文档与示例：交付完整的开发文档、代码注释以及最少一个示例项目，演示 AI 功能在 UE 场景中的实际调用 验收标准 1. 中间件在 Windows 与至少一种主流云端推理服务上运行稳定 2. 模块化设计，支持后续扩展新 AI 模型 3. 提供清晰的安装、调用与二次开发说明 如你熟悉 Unreal Engine 插件开发、AI 推理框架（如 TensorRT、ONNX Runtime）并有跨语言集成经验，欢迎与我讨论实现路线与交付周期。

I’m looking for an engineer who can take full ownership of a computer-vision pipeline that reliably spots vehicles, persons, and animals in images or short video clips. The goal is to move from raw data to a production-ready detector exposed through a lightweight FastAPI endpoint that I can drop into my existing stack. Here is what I need done: • Curate or expand an annotated dataset that covers cars, trucks, bikes, pedestrians, and common domestic or wild animals in varied lighting and weather conditions. • Train and fine-tune an object-detection model—YOLOv8, Faster-RCNN, or another state-of-the-art architecture in TensorFlow or PyTorch is fine as long as it balances accuracy and inference speed. • Validate the model with mAP, precision/recall, FPS, and ...

I want someone who is roc team or someone who can help to get loads I need a working algorithm that will consistently secure 7–10 Amazon Relay / ROC loads per day in the Greater Toronto Area. Right now I juggle Amazon ROC, a handful of freight brokers, and the usual online load boards, but the volume just isn’t steady. I want code—preferably Python, but I’m open—to monitor these sources in real time, analyse load availability, and auto-book or alert me the moment a viable trip appears. The absolute priority data point is simple: load availability. Everything else (deadlines, route efficiency, rate) can be treated as secondary filters if that makes the booking logic cleaner, but the core success metric is volume per day. Once the tool is running, I should be a...

I am upgrading an in-house Order Management System written entirely in C so that it talks directly to the National Stock Exchange. The scope is focused on three core capabilities: • Order routing that can push and cancel orders at millisecond latency • A pre-trade risk layer (position checks, quantity / value limits, fat-finger filters) that sits in the same process for minimum hop time • A real-time market-data feed handler that keeps my books and quotes in sync with the exchange The platform must cover both equity and derivatives segments of NSE and accept market and limit instructions, including everything we typically route through the FO segment. You may reuse clean, well-documented modules you already have, but the final build has to compile cleanly with gcc/clan...

I’m working exclusively with stocks and need a small, focused script that runs technical analysis for me. The only feature I care about at this stage is: • Technical analysis tools – specifically my preferred indicator, “Indie.” Indie is a technical analysis-oriented programming language and runtime for developing indicators for the TakeProfit platform. All built-in indicators on the platform are implemented in Indie, and TakeProfit has integrated IDE tools that allow users to create their own indicators. Indie is a dialect of Python and is essentially a subset of Python language constructs, with added syntactic sugar in the form of decorators (such as @indicator or @algorithm) and a few differences in semantics. Clean, well-commented code is essential. ...

My LG G8X has been stuck on the lock screen since May 2023 after I forgot the password during exam season. I need a reliable way to regain full access without losing any of the photos, notes, contacts, or apps stored on the handset. Here is what you should know up front: • I’m not sure whether the phone is on Android 10 or 11. • I already experimented with a few online tutorials and tools, but none were successful. • USB debugging is currently switched off, so any solution must work around that. What I’m looking for is clear, proven guidance—or hands-on remote assistance—that will unlock the device intact. If specialised software or service-center level procedures are required, please outline exactly what you would use and how my data will...

About the Opportunity We are seeking an experienced Senior Solana Blockchain Engineer to help review, architect, and enhance an existing Solana-based token project. The current platform includes core token functionality and wallet integration. We are planning the next phase of development to evolve the project into a more comprehensive Web3 ecosystem featuring staking, governance, treasury management, analytics, and community-driven functionality. This role is ideal for an engineer who enjoys both hands-on development and high-level architectural decision-making. Responsibilities Architecture & Technical Leadership Review the existing Solana codebase and architecture Evaluate smart contract design and security Identify scalability and performance improvements Define technical standard...

Hiring: HFT Developer Crypto Prediction-Market Trading Bot I'm building an automated trading bot for Polymarket's short-duration crypto Up/Down markets (BTC/ETH, 5-min windows). It's a taker strategy. Core engine is in Rust; runs 24/7 on a VPS with a paper-trading simulator for testing. What I need help with: 1. Low latency. Need help getting execution as fast as possible: colocation/region selection, WebSocket handling, order placement/cancel round-trips, cutting every avoidable millisecond. 2. Good structure clean, modular, testable architecture that separates the signal, the execution, and the risk layer. Fast to iterate on, hard to break. 3. A good model a short-horizon (10–15 second) directional signal on Binance order-book + trade data, with a real, out-of-sam...

Tôi có một bài viết thuộc dạng hướng dẫn/tài liệu và cần một biên tập viên giúp tôi hoàn thiện nội dung đó. Mục tiêu là biến bản thảo hiện tại thành một phiên bản rõ ràng, mạch lạc và hoàn toàn không còn lỗi chính tả, ngữ pháp hay cách diễn đạt rườm rà. Những gì tôi mong đợi: • Rà soát toàn bộ lỗi chính tả, ngữ pháp và dấu câu. • Sắp xếp lại cấu trúc đoạn, tiêu đề và mục lục (nếu cần) để tài liệu dễ theo dõi hơn. • Đề xuất từ ngữ hoặc câu văn thay thế nhằm tăng tính chính xác v&...

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I need a programmer to turn my signature “green” chess board into a straightforward desktop game. The brief is simple: • Create a fully-playable digital chess application for desktop computers. • Use the traditional green-and-white board graphics supplied by me, keeping the same look and feel. • Deliver a single installer or executable that runs smoothly without additional setup on a standard desktop environment (Windows is my current focus, but if your framework can package for macOS or Linux too, that is a welcome bonus). • Include basic game logic—legal move validation, turn tracking, check, checkmate, stalemate—and a simple menu to start a new game, resign, or save/load. No AI is required; this is strictly player-vs-player on the same ...

我已从设备上安全拆下 7037IC 芯片，物理状态完好。现在希望在对芯片零损伤的前提下，一次性读取出其中的手机操作系统固件。为协助你完成工作，我可以提供： • 高分辨率引脚照片 • 电路连接信息 • 芯片实物寄送 首选方案是使用 JTAG 工具；若你建议配合 ISP 编程器、NAND Flash 编程器或其他专用设备，也请说明理由与流程。此外，请注明您所用的提取设备型号。 交付要求: 1. 读取并生成完整可验证的操作系统固件映像（BIN 或 HEX）。 2. 同步提交哈希值或其他完整性校验证明，确保数据无缺失、无篡改。 3. 附一份简要读取日志或说明文件，便于我后续分析。 4. 如在提取过程中顺带获得基带或引导固件，请仅在说明中备注，交付物仍以操作系统固件为准。 我们优先寻找对苹果手机芯片底层代码有深入了解且具备苹果电池7037IC芯片相关经验的专业人士。期待你分享过往使用 JTAG（或相关工具）成功提取芯片数据的案例，说明所用设备、步骤及为何对芯片安全。请在接手后于一个月内完成全部交付。 如果你擅长精确引脚定位、信号完整性处理、低电压读取等细节，欢迎提出你的方案——我会根据专业程度与成功率优先选择合作。

I need clean, reliable firmware that will sit on my existing RTU hardware, pull live sensor readings, and publish them to my cloud broker over MQTT. The focus is squarely on accurate data collection from the attached sensors and timely transmission upstream; no local heavy processing is required right now. You will work directly in the device’s embedded environment, set up the drivers for the connected sensors, handle the sampling schedule, form properly structured MQTT messages, and make sure every reading reaches the server even in spotty-network conditions (re-connect logic, message queuing, QoS handling, etc.). This project requires an experienced embedded code developer who can deliver quick turnaround times without compromising quality. Previous work on similar projects is h...

I am looking for an experienced embedded firmware developer to create a professional Windows-based UNISOC UMS9117 PAC firmware NAND/eMMC service tool. The goal is to develop a tool that can communicate with devices based on the UNISOC UMS9117 chipset through USB download/service mode and provide firmware backup, restore, and flash management capabilities. The developer should have previous experience with UNISOC/Spreadtrum platforms, PAC firmware, ResearchDownload protocols, FDL loaders, and flash programming. Required Features: Device Communication * Detect connected devices through USB. * Connect with UNISOC download/boot mode. * Read device information: * Chipset information * Hardware details * Firmware information * Storage information PAC Firmware Support * Loa...

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I have worked on multiple AI data generation and model evaluation projects involving both Supervised Fine-Tuning (SFT) and Reinforcement Learning from Human Feedback (RLHF). My work included designing high-quality prompts, analyzing model responses, identifying reasoning and factual errors, and creating golden responses that served as the expected reference outputs. I worked extensively with repository-based tasks using Cursor, where I understood large codebases, executed run scripts, analyzed parse scripts, and validated both Pass-to-Pass (P2P) and Fail-to-Pass (F2P) test cases to ensure the generated solutions were functionally correct. I also reviewed code quality, verified outputs against expected behavior, and ensured compatibility with existing repositories. For tool-use and agenti...

I need a self-contained script or desktop application that can spin up large batches of Pinterest accounts from a supplied list of Hotmail credentials formatted as email:password. Project Description: Looking for an experienced developer to create a Pinterest account creator / generator script or desktop tool with the following requirements: Core Features: Bulk account creation using a provided list of valid Hotmail/Outlook emails (email:password format or similar) Automatic registration on Pinterest with randomized profile details (username, bio, etc.) Proxy support (HTTP/SOCKS5, rotating or list-based proxies) After successful creation, extract and display/save session cookies for each account (semicolon string) Export results to a clean file (CSV or TXT) with columns like: ...

Where i can find people for testing AI in code and other for traning AI7 B2B/Freelance Engagement: AI Code Evaluation Specialist (Long-Term) We are recruiting professional Software Engineers (Python / JS / TS) for a large-scale AI alignment and technical training project. Key Responsibilities: • Review and debug AI-generated code. • Write granular, analytical feedback in English explaining architectural choices, bugs, and performance optimization steps. Critical Compliance Rules: 1. Fluent Technical English: High-quality writing is just as important as clean code. 2. Zero AI Tool Policy: No ChatGPT, Claude, or Copilot allowed for executing your tasks. We perform strict anti-fraud and signature audits. 3. Professionalism: Stable commitment and strictly tracked active work...

I need a small C++ application that feeds keystrokes to Spiritvale even when the game window is minimised or running in the background, so I can work on my PC while the macro keeps the gameplay moving. The core requirement is straightforward: once launched, the program (whether injected DLL or standalone helper) must keep sending the predefined keys to the Spiritvale process on the schedule I set, regardless of window focus. I should be able to edit which keys are used and the interval between presses without rebuilding the code—an external .ini, simple GUI, or console flags will do. Please keep CPU and RAM usage light and make sure the solution is stable during long sessions; if Spiritvale crashes, the macro should fail gracefully rather than freezing my whole system. Source cod...

I need an experienced Minecraft builder to create an auto sorter that can sort every item in the game. The sorted items should be stored in a large centralized storage system. I also want it to look good in some type of build. Ideal skills and experience: - Expertise in Minecraft, especially with Redstone machinery - Experience building complex auto sorting systems - Ability to design and implement large centralized storage systems - Attention to detail and accuracy in item sorting

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

Je développe une nouvelle smartwatch et j’ai besoin d’un·e expert·e capable d’intégrer un système de notifications centré sur la connectivité. Objectif principal – Notifications et connectivité fiables entre la montre et un smartphone (Android et, idéalement, iOS). Fonctionnalité prioritaire – Réception d’emails : la montre doit afficher un résumé clair du message (expéditeur, objet, premières lignes). Points d’attention – Gestion efficace de la synchro en arrière-plan pour limiter la consommation d’énergie. – Interface utilisateur fluide : aperçu du mail sur l’écra...

I need a purpose-built Electronic Speed Controller for my electric glider that runs on 3-6 cell Li-Po packs (8.4 V – 11.1 V). The unit must deliver: • Responsive throttle control for a brushless motor • Integrated battery management with safe low-voltage cut-off and, if practical, basic current limiting • A reliable brake function to stop a folding prop cleanly in flight Compact size, light weight and maximum efficiency are important, as the airframe has limited space and every gram counts. Here is what I would like from you: 1. Schematic, PCB layout and BOM (KiCad, Altium or similar) 2. Firmware source code with clear parameter tables (C / STM32, ATMEL AVR or comparable MCU) 3. Simple desktop configuration tool or clear CLI instructions so I can adjust ti...

I’m looking for a seasoned Pine Script coder to create a fully functional custom indicator for TradingView. The job is strictly about building an “Indicator base”—my chosen approach for adding new logic later—rather than a full automated strategy. Here’s what I need: • A clean, well-structured Pine Script (v6) that plots the core calculations and visuals of the indicator. • Clear in-code comments so I can modify thresholds, colours, and additional signals myself in the future. • User-configurable inputs for timeframe, look-back length, and alert triggers. • Final delivery as a single .pine file that compiles without errors on TradingView and includes a brief usage note. If you have a track record of writing efficient, r...

I need a clean, well-documented I2C driver written in C for my STM32 board. The driver must operate in both master and slave modes while staying strictly within the 100 kHz Standard-mode specification. Full read and write transactions are required in each role, including proper start/stop sequencing, ACK/NACK handling, and error recovery for bus faults or time-outs. My current firmware is built with STM32CubeIDE, so the new module should compile there without warnings and slot neatly into the existing HAL-based project structure (pure LL implementations are also acceptable if you explain the integration steps). Deliverables • Source and header files with clear, line-level comments • An initialization routine that lets me choose master or slave at runtime • Blocking...

My recently serviced laptop is back in my hands, but before I sign off on the repair I want independent confirmation that everything now performs exactly as it should. I need a technician who can put the machine through its paces, documenting every step so I have clear evidence of its condition. The scope covers both hardware and software. On the hardware side I want the CPU and RAM stress-tested, the hard-drive and SSD examined for bad sectors and health metrics, and the battery/power supply checked for proper charge, discharge and wattage behaviour. Standard tools such as MemTest86, Prime95, CrystalDiskInfo or similar are welcome—use whatever you are most comfortable with as long as results are reproducible. Software testing is just as important. Please validate operating-system ...

THIS IS NOT JUST AN APP DEVELOPMENT JOB. Seeking a Hardware + Software Developer: Custom Fitness Tracker Module & Companion App (iOS/Android) We're looking for a skilled developer or development team to design and build a custom fitness tracker module, the actual sensor hardware and firmware. We ideally need are looking to have this paired with a companion mobile app compatible with both iOS and Android. This is not an app-only project; we need someone who can engineer the physical sensing module itself, not just build software around an existing off-the-shelf chipset. Our design is to add the technology into a durable everyday leather band to accompany individuals who already wear luxury watches, see files for design images. Health metrics the module must support: Heart rate mo...

I need help troubleshooting my Oxygen 61 MK4 keyboard with Pro Tools on my Mac (macOS Tahoe). When I plug in the keyboard, it slows down the entire system. Essential Tasks: - Diagnose and fix performance issues. - Ensure compatibility with Pro Tools. - Verify and update driver/firmware if necessary. Ideal Skills and Experience: - Proficient in Pro Tools and MIDI keyboards. - Experience with Mac systems and troubleshooting. - Knowledge of Oxygen 61 MK4. Please provide a brief outline of your approach and relevant experience.

Tôi muốn thực sự “đổi đời” bằng cách nâng cao Kỹ năng mềm, cụ thể là Giải quyết vấn đề. Tôi mong tìm được một chuyên gia đào tạo để đồng hành cùng tôi trong hành trình này. Mục tiêu của tôi • Hiểu rõ các mô hình, quy trình xử lý vấn đề. • Áp dụng tư duy phản biện, phân tích nguyên nhân gốc rễ, lập kế hoạch hành động. • Thực hành liên tục trên tình huống thực tế để hình thành thói quen tự tin, sáng tạo. Những gì tôi cần từ bạn 1. Đánh giá nhanh trình độ hiện tại qua bảng câu hỏi h...

โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

I need a C++ developer to create an algorithmic trading system focused on order management. The system should be optimized for low latency and include robust order routing capabilities. Key Requirements: - Implement algorithmic trading strategies - Develop order management system, with a focus on order routing - Ensure low latency performance Ideal Skills and Experience: - Proficiency in C++ - Experience in developing trading systems - Knowledge of algorithmic trading and order management - Familiarity with low latency optimization techniques

Project: Bespoke "cap to adv" Windows File Converter I am looking for a developer to build a native Windows file-conversion tool. The exact input (⁠.cap⁠) and output (⁠.adv⁠) format specifications will be provided, but the tool must run entirely locally without relying on external web services. Key Requirements: User-Friendly Interface: A straightforward Command-Line Interface (CLI) or lightweight Graphical User Interface (GUI) that non-technical users can trigger in one step. Performance: Robust and reliable batch processing for large numbers of files without crashes or data loss. Maintainability: Clean, well-commented source code structured so we can potentially port it to macOS or Linux in the future. Please Proposal Outline: 1. Your recommended programming language/framewo...

मैं एक दिल छू लेने वाली प्रेम-कविता लिखवाना चाहता हूँ। कविता की अपेक्षाएँ साफ़ हैं: • शैली पूरी तरह पारंपरिक रहे, पर इसमें रदीफ़ या क़ाफिया का प्रयोग न हो। • भावनाएँ सहज, कोमल और शास्त्रीय रंग में रंगी हों—प्रेम की गहराई, सौंदर्य और आत्मीयता को उभारते हुए। • भाषा सरस, शुद्ध हिन्दी में हो; अलंकार और छंद का चयन आप पर निर्भर है, बशर्ते कविता प्रवाहशील बनी रहे। मैं प्रारूप, पंक्ति-संख्या या किसी विशेष छंद पर सुझाव देने के लिए खुला हूँ, पर मुख्य लक्ष्य एक ऐसी कविता पाना है जो पारंपरिक स्वाद के साथ ताज़गी भी बनाए रखे। संपादन या बारीक सुधार की एक पुनरीक्षित प्रति शामिल कराएँ। कृपया अपने पिछले काव्य-नमूने संक्षिप्त रूप में साझा करें और बताएँ कि आप इसे कितने समय में सौंप सकेंगे।

I have a single Android APK in hand and can confirm it is a release build. It went through ProGuard / R8 / DexGuard, so the classes and method names are fully obfuscated, and, to make things trickier, I do not have the original mapping files. What I need from you is a clean, structured decompilation and a readable reconstruction of the app’s logic. At the end of the engagement I should be able to: • open the decompiled project in Android Studio • follow clear, renamed packages, classes, and methods that make functional sense • trace the core workflows I will specify once you start (network layer, in-app purchase flow, and one utility module) • compile a patched build if small tweaks are required Please work with whatever stack you prefer—Jadx, JADX...

Portfolio Project: The Android Crash & Recovery Lab Instead of just saying you can fix crashes, build a portfolio case study where you deliberately simulate an Android system failure and document the precise engineering steps to fix it. This proves your technical expertise to potential clients. Phase 1: Diagnosing an App-Level System Crash Clients frequently face issues where their app crashes the entire Android system UI or memory management. The Task: Create a basic Android application that intentionally triggers an OutOfMemoryError or a main-thread deadlock (ANR - Application Not Responding) by loading too many high-res bitmaps into memory at once. The Fix: Connect the device to your computer via ADB (Android Debug Bridge). Use Android Studio Profiler to capture the memory leak. Use...

Portfolio Project: The Android Crash & Recovery Lab Instead of just saying you can fix crashes, build a portfolio case study where you deliberately simulate an Android system failure and document the precise engineering steps to fix it. This proves your technical expertise to potential clients. Phase 1: Diagnosing an App-Level System Crash Clients frequently face issues where their app crashes the entire Android system UI or memory management. The Task: Create a basic Android application that intentionally triggers an OutOfMemoryError or a main-thread deadlock (ANR - Application Not Responding) by loading too many high-res bitmaps into memory at once. The Fix: Connect the device to your computer via ADB (Android Debug Bridge). Use Android Studio Profiler to capture the memory leak. Use...

मैं एक दिल छू लेने वाली प्रेम-कविता लिखवाना चाहता हूँ। कविता की अपेक्षाएँ साफ़ हैं: • शैली पूरी तरह पारंपरिक रहे, पर इसमें रदीफ़ या क़ाफिया का प्रयोग न हो। • भावनाएँ सहज, कोमल और शास्त्रीय रंग में रंगी हों—प्रेम की गहराई, सौंदर्य और आत्मीयता को उभारते हुए। • भाषा सरस, शुद्ध हिन्दी में हो; अलंकार और छंद का चयन आप पर निर्भर है, बशर्ते कविता प्रवाहशील बनी रहे। मैं प्रारूप, पंक्ति-संख्या या किसी विशेष छंद पर सुझाव देने के लिए खुला हूँ, पर मुख्य लक्ष्य एक ऐसी कविता पाना है जो पारंपरिक स्वाद के साथ ताज़गी भी बनाए रखे। संपादन या बारीक सुधार की एक पुनरीक्षित प्रति शामिल कराएँ। कृपया अपने पिछले काव्य-नमूने संक्षिप्त रूप में साझा करें और बताएँ कि आप इसे कितने समय में सौंप सकेंगे।

我正在推进一款基于 SN7037 BOHT 的项目，需要与你一起完成整套烧录方案与量产资料。整个开发分为三阶段：前期验证、过程中跟进、最终交付，目标是在一个月内封闭完成。 前期验证 • 先行进行“验证空裸芯片测试”，确认空裸 IC 的可编程性与稳定性。 • 我会准备并邮寄样板给你方烧录，来回寄送完成功能验证。 • 我们共同“明确验证周期”，并在节点表里锁定每项里程碑。 关键技术挑战 目前最关心的问题是“是否能在空板子、无数据的状态下，直接对整板烧录”。同时，也需要你评估信任链、EFuse、PUF 等配套方案的可行性，但重心仍放在整板一次性烧录路径的落地。 项目进行中 我希望每周收到一份进度报告，内容包含： 1. 已完成工作与当前状态 2. 下一步计划 3. 风险或需求 同时，所有提取到的加密或配置内容需同步提供验证包，以便我端随时复测。 验收标准 以下 5 项全部通过即视为成功： 1. 兼容 iPhone 11–16 机型 2. iOS 18–27 联网不弹窗（需说明可保证的周期） 3. 系统内不显示未知部件 4. 通过 AST 诊断 5. 苹果健康度显示正常 最终交付物 • 完整烧录文件（含密钥/配置） • 烧录座与工业量产上位机软件 • 生产所需全部文档、流程与 BOM • 简明售后方案，说明常见小 BUG 的修复流程与响应时限 请在提案中列出你将采用的工具链、预计的日程以及售后支持周期。我期待与你协作，将这套 SN7037 烧录方案快速落地。

**Title:** Senior C++ Developer for Pair Programming — Low-Latency / Performance-Focused **Project Type:** Fixed Price **Budget:** $250 - $300 (30 sessions total, ~$10/session) **Skills:** C++, Low Latency, Performance Optimization, Multithreading, Algorithm, Pair Programming, Software Architecture, Competitive Programming **Description:** Looking for a strong C++ developer to work with me in a pair programming capacity, focused on low-latency and performance-critical code. You don't need direct HFT industry experience, but you should have hands-on experience with projects in that space or adjacent — performance-sensitive systems, competitive programming at a high level, trading system side projects, game engines, embedded/real-time systems, or similar. I'm worki...

Open to candidates worldwide with native‑level or near‑native English and strong communication skills We’re hiring a well‑spoken Software Engineer who can join client calls, explain technical topics clearly, and communicate with confidence. You’ll receive paid training before every client call so you fully understand the project, expectations, and communication style. This is a long‑term role with stable weekly work, paid preparation time, and strong monthly compensation once you begin handling client meetings independently. Responsibilities - Join scheduled client calls during US business hours (EST/CST/MST/PST) - Communicate clearly and confidently in native or near‑native English - Understand programming concepts and explain them in simple, professional language - Attend ...

Necesito desarrollar una aplicación web enfocada exclusivamente en la gestión de documentos y archivos. El objetivo es que yo (y el resto del equipo) podamos cargar, organizar y consultar todo nuestro material digital desde un único lugar, sin depender de servicios de terceros. Funcionamiento esperado La plataforma debe permitir: • Subir archivos de distintos formatos (PDF, Word, imágenes sueltas, comprimidos, etc.) mediante arrastrar-y-soltar o selector tradicional. • Guardar cada documento con metadatos básicos: título, descripción breve, etiquetas y fecha. • Buscar y filtrar por cualquiera de esos metadatos o por nombre de archivo. • Previsualizar los tipos más comunes directamente en el navegador. • Gesti...