Linux仕事

当社では、他社製ドーム型カメラのファームウェアに自社 API の制御コマンドを組み込みたいと考えています。既存ファームの解析から改修、テストまでを一貫して対応いただけるエンジニアを探しています。 目的 ・カメラを当社の監視プラットフォームから直接制御できるようにする ・既存の映像ストリーム処理や認証機構は触らず、安定性を維持する 主な作業イメージ 1. 現行ファームウェアの取得と静的／動的解析（Linux ベースを想定） 2. 当社 API ドキュメントを読み込み、必要なヘッダ・ライブラリを組み込み 3. 改修内容の技術ドキュメントを提出 受け入れ基準 ・追加 API コールでカメラが確実に応答すること ・既存機能（映像配信、既定 UI など）に副作用がないこと ・ソースコード、ビルド手順書、テスト手順書を納品 技術スタックの目安 C / C++、組込 Linux、Makefile／CMake、シリアル・UART デバッグ、ネットワークプロトコル（RTSP・ONVIF など） 当社で実機とテスト環境を用意します。 ご経験・進め方の提案を添えてご応募いただければ幸いです。

私たちは手書き出来るAndroidアプリを探しています。 よいAndroidアプリをご提案くださった方を採用します。 求めるアプリの条件 １：　LINUXまたはAndroidOSである ２：　それは画像保存できる ３：　Android対応（ｉｏｓは不可） 紹介できるアプリをご存じでしたら連絡ください。 ありがとうございます。 【google翻訳】 We are looking for an Android application which can input handwriting. We will adopt those who suggested a good Android application. Required application conditions 1: It is LINUX or AndroidOS 2: It can save images 3: Android compatible (ios not allowed) Please contact us to know which app you can introduce Thank you very much.

現在、弊社ではユーザー直、代理店案件含めまして、受託、常駐案件ともに多数ございます。 PHP、Java、Oracle、C#、Ruby、SAPが中心ですが、事業拡大に伴い現在、パートナーを探しております。 SAP案件、Java、PHP案件、LAMP(Linux、Apache、MySQL、PostgreSQL)案件、VC++、C言語案件、VB、C#.NET、COBOL、Ruby案件、PM(プロジェクトマネージャー)、PL(プロジェクトリーダー)など受託、常駐で開発案件のご協力をして頂ける方の募集で御座います。 制御系・組み込み系から企業の情報システム、基幹システム、業務システム開発、ウェブシステム、サイト構築まで。 現在、ユーザー直の受注案件で具体的な案件内容も提示できますので、宜しければ、一度お会いしてご相談させて頂ければと思っております。

fifteenhex様 お世話になります。 依頼内容は同じです。 よろしくお願いします。 アンドロイド向けのツールアプリなのですが、 実はルート化が前提のアプリなのです。 （必須な内容だと判断しておりますがいかがでしょう？） 調べたところ、Linux のシェルコマンドの作成を行い、 root 権限でシェルコマンドを呼び出すという実装技術が必要なようです。 実際はお任せします。 内容は画面表示・移動・遷移を各センサーを利用して簡単に使用できるものです。 詳細は添付の仕様書をご確認ください。 参考にしたアプリをお伝え致します。 Angel Browser OneClick Scroll - root iOSアプリですが RotoView RotoView Photo Magnifier 開発の一助になれば幸いです。 このご縁が繋がることを心よりお待ちしております。 何卒宜しくお願い申し上げます。

fifteenhex様 お世話になります。 前回も同じ内容で依頼していたSMArt新町と申します。 メールでも問い合わせした件ですが、よろしくお願いします。 さて、アンドロイド向けのツールアプリなのですが、 実はルート化が前提のアプリなのです。 （必須な内容だと判断しておりますがいかがでしょう？） 調べたところ、Linux のシェルコマンドの作成を行い、 root 権限でシェルコマンドを呼び出すという実装技術が必要なようです。 実際はお任せします。 内容は画面表示・移動・遷移を各センサーを利用して簡単に使用できるものです。 詳細は添付の仕様書をご確認ください。 参考にしたアプリをお伝え致します。 Angel Browser OneClick Scroll - root iOSアプリですが RotoView RotoView Photo Magnifier 開発の一助になれば幸いです。 このご縁が繋がることを心よりお待ちしております。 何卒宜しくお願い申し上げます。

...results automatically**. The backend must be built in **Node.js**, with a clean admin panel and secure API architecture. --- ## 2. Technology Stack (Mandatory) * **Backend:** Node.js () * **Frontend:** Single Page Application (React / Vue / HTML + JS – open for suggestion) * **Database:** MySQL or MongoDB * **Authentication:** JWT-based * **Webhook System:** Custom-built * **Hosting:** Linux server (API-ready) --- ## 3. User Dashboard (Frontend) ### 3.1 User Authentication * User Registration * User Login * Secure session handling --- ### 3.2 User Dashboard (Main Screen) 1. **Dashboard** * Plan expiry date & time * User API Key (auto-generated) * API usage information 2. **Postman Collection** * Downloadable Postman collection link * Includes ...

...working with noisy, imperfect datasets Good to have (not mandatory): Experience with aerial imagery, robotics, or field-deployed AI Some exposure to edge inference or model optimization 2. Edge / Embedded AI Engineer What we’re looking for: Experience deploying AI models on edge or embedded systems Focus on latency, stability, and resource constraints Experience working with camera/video pipelines Linux environment familiarity, Python and/or C++ Good to have: Background in robotics, drones, or hardware–software integration 3. Backend / Cloud Engineer (Part-Time) What we’re looking for: Experience building simple, reliable backend systems Cloud storage for images and metadata API development Familiarity with AWS, GCP, or Azure (any one is fine) Confidentiality &a...

I need reliable freelance computer-hardware engineers who can visit my customers’ offices and homes across India and carry out installation services—specifically Linux installation on their machines for everyday desktop use. Here’s what a typical call looks like: I send you the location and preferred Linux flavour (most often Ubuntu or Mint, though customers occasionally ask for Fedora or Debian). You arrive on site with a bootable USB/DVD, install the OS on a new or existing desktop or laptop, set up common drivers, configure the network, and verify that everything—from Wi-Fi to printers—works smoothly before hand-over. I cover any reimbursable travel expenses that we agree on in advance, and you invoice me once the job is signed off by th...

During the next 6–9 months we’ll be working with a Chinese OEM that is adding s...configuration guidance—whenever the end customer raises a ticket. Key deliverables • Test plans aligned with each new feature • Final acceptance report confirming enhanced throughput, network-management tools, and added interfaces work to spec • On-demand post-deployment support responses, typically within 24 h of a request Toolchain familiarity with common network analyzers, serial-port, I/O ports, Linux build environments, and 4G/5G routers; any additional utilities you favour are welcome as long as results remain reproducible. If you have deep experience squeezing every packet of performance out of cellular modems and enjoy chasing elusive edge-case bugs, this ...

...Implement role-based access control • Improve SEO visibility and content discoverability • Enable structured content workflows and approvals • Deliver a scalable and future-ready architecture --------------------------------------------------- Technology Stack CMS / API: • Headless Drupal 10.x • PHP 8.x Frontend: • (React, SSR / SSG) Database: • PostgreSQL (preferred) or MySQL Hosting: • Linux server (SSL enabled, client provisioned) Caching (Recommended): • Redis / Varnish --------------------------------------------------- Scope of Work 1. Discovery & Planning • Requirement gathering and stakeholder inputs • Content audit and migration planning • GIGW compliance strategy 2. Design • GIGW-aligned wireframes &b...

...data, and transaction records—then push those changes up to the cloud with minimal latency. My priorities are: • Zero data loss and consistent state between the two stores, even when connectivity drops temporarily. • Latency low enough to feel immediate to downstream apps that rely on the cloud copy. • A straightforward deployment path: I should be able to install the service on a Windows or Linux host beside the local database, point it at the RDS instance, and watch it run. Deliverables 1. Source code for the sync service (language and framework of your choice, as long as it’s stable and well-documented). 2. A configuration file or GUI where I can map local tables to their cloud counterparts. 3. Step-by-step setup guide covering prerequ...

...metrics. Pre-run validation results and fallback materials. Brief technical report explaining methodology and results. Skills Required Must Have: Hands-on experience with Qiskit, PennyLane, or Cirq. Proven ability to simulate 30+ qubit algorithms (GitHub/project links required). Experience with cloud GPU-accelerated quantum simulation (NVIDIA cuQuantum, AWS Braket TN1, etc.). Strong Python, Linux, and HPC/cloud environment skills. Ability to explain complex concepts clearly in a live presentation. Experience with noise simulation and quantum error modeling. Nice to Have: Background in HPC/cluster computing (MPI, SLURM, InfiniBand). Prior experience with live technical demos or client presentations. Knowledge of on-prem deployment in restricted environments. Timeline & L...

Necesito un OS para decos, puede ser basado en linux y que tenga un menú para colocar IP, Puerto, Usuario y Clave para el login en el servidor IPTV, sin muchas graficas, solo el login, que al autenticarse se agregue a la playlist y reproduzca los canales automáticamente.

...includes, and a single well-named main gamemode file – SQL queries parameterized and abstracted, no inline string concatenation vulnerabilities – Server-side performance profiling to ensure mobile players stay under 50 ms ping spikes during peak hours – Consistent naming conventions, clear separation of data, logic, and presentation, and no dead code Delivery & handoff I’ll test on a fresh Linux host with samp-server, MySQL 8, and BlueG’s latest plugin. A successful delivery compiles without warnings, loads in under 5 seconds, and allows a brand-new player to register, join the Police department, purchase a clothing store share, and execute an admin chat command—all without console errors. If you’re confident you can bring t...

Need an experienced s specialist to configure our SIP and PRI trunks I will provide remote access to the server and trunk credentials once we agree on the approach. Looking forward to working with someone who can get this running quickly and cleanly. Asterisk PBX Linux SIP Software Architecture,Engineering VoIP

...and general project cleanup Required Tasks: Package the Unreal Engine 5.1 project successfully Ensure Convai API chatbot works in packaged build (not only in editor) Fix missing/broken textures and material references Optimize assets for performance Resolve any blueprint/plugin errors Configure project settings for deployment Target Platforms (as many as possible): Windows (.exe) Android (.apk) Linux build Any other supported export suggestions are welcome Skills Required: Unreal Engine 5.1 expertise Convai API integration experience Blueprint debugging Texture/material fixing Cross-platform packaging Plugin troubleshooting Deliverables: Working packaged builds Fixed textures and materials Stable Convai chatbot in final build Short documentation of changes done Additional Inf...

I am looking for a full-stack developer to build a Web Compliance Audit platform. The goal is to create a solution that scans websites for GDPR, Privacy, and Cookie compliance using AI (OpenAI API) and generates professional audit reports. The front-end will be WordPress (for user management, payments, and UI), while the "brain" will be a Python-based engine running on a Linux VPS. Key Features & Requirements: 1. WordPress Frontend: Landing Page: Professional UI where users can enter a URL for a "Quick Scan." User Dashboard: Where clients can see their scan history and download PDF reports. Payment Integration: WooCommerce or Paid Member Subscriptions (Stripe/PayPal) for one-time reports or monthly monitoring plans. API Integration: A custom function to sen...

I need an experienced telephony engineer to bring up a new IVR on our Asterisk-based server that will answer calls coming in on both a SIP trunk and a PRI. The core requirement is a clean, dependable call-routing tree—callers should reach the right destination every time—with call recording and basic, built-in reporting turned on from day one. Environment • Linux box already running Asterisk (remote SSH available) • One SIP trunk + one PRI (credentials and circuit details ready) Scope of work 1. Configure the IVR in Asterisk, activate call routing options, and confirm that both trunks follow the same logic. 2. Enable call recording for all menu paths, store files locally in an organised directory structure, and verify playback. 3. Turn on the stoc...

...LOW PRIORITY: 9. **SEO optimization** - Meta tags, sitemap, 10. **Performance optimization** - Minification, cache, lazy loading 11. **Implement analytics** - Google Analytics or similar 12. **Improve admin dashboard** - More info and controls --- ### REQUIRED SKILLS: **Mandatory:** - Python (web server experience) - JavaScript (ES6+, DOM manipulation) - HTML5/CSS3 (responsive) - Linux/Ubuntu (server administration) - Nginx (configuration) - Git (version control) - SQLite or PostgreSQL - REST APIs **Desirable:** - Experience with Stripe/Mercado Pago - i18n experience - PWA experience - Technical SEO knowledge - Experience with betting/gambling systems --- ### EXPECTED DELIVERABLES: 1. Fixed code working in production 2. Documentation of changes made 3. Basic functionali...

I’m ready to launch a cloud-based bulk WhatsApp service from my shared Linux server and need an experienced developer who can install and configure the full platform for me to resell campaigns. Core capabilities I must have from day one: • Message scheduling so I can queue broadcasts in advance. • Robust contact management, with the option to upload large recipient lists via CSV. • Detailed analytics and reporting dashboards to track delivery, opens, and engagement. • Dynamic field support (names, dates, custom tags) so each message feels personal. The environment is a standard shared Linux host. Whatever stack you choose—Node.js, PHP, Python, MySQL, MongoDB—just ensure it runs smoothly within typical cPanel constraints and stays compli...

...Auto-fetch poster, backdrop, description, cast, rating - Search TMDB and import directly to website - IMDb ratings display on movie pages - Optional: Auto-scraper for video sources (if possible within budget) 4. TECHNICAL REQUIREMENTS: Server & Technology: - PHP 8.x with Laravel framework (or CodeIgniter if you prefer) - MySQL/MariaDB database - Compatible with Apache or Nginx server - Ubuntu/Linux VPS compatible - Clean, organized code with comments - Easy to maintain and update Performance & Security: - Fast loading speed (optimized images, lazy loading, caching) - SEO-friendly URLs (example: ) - Security features: - SQL injection protection - XSS protection - CSRF protection - Secure password hashing - Admin panel IP whitelist option - reCAPTCHA

...Spark class). Optional experiments can run on Google Vertex AI credits. [Required Skills] - LLM fine-tuning: LoRA/QLoRA, quantization, PyTorch, Transformers, Unsloth preferred - Python data pipelines: JSONL, filtering, reproducibility - Mirth Connect (NextGen Connect): channel XML and Rhino JavaScript transformers - Healthcare interoperability: HL7 v2 (PID, PV1, OBR, OBX), FHIR basics - Docker, Linux, GPU environment setup - Bonus: vLLM, OpenAI-compatible serving, Google Vertex AI [Start Plan] Phase 1 is a vertical slice, but we begin by building the dataset first. - Step 1 (first week): Gather and prepare the initial dataset. We will start this now and by one week we will have a small MVP dataset ready. - Step 2 (after MVP dataset): Use that dataset to train a first model tha...

...desktop and mobile devices and surface every functional bug you can find. The core user journeys to cover are signup and login, creating or editing a form, submitting that form, receiving the related email notifications, reviewing results in the dashboard, and exporting the data to PDF or CSV. On desktop, my focus is “This is for web application platform testing,” so please keep Windows, macOS and Linux in mind where you have access; on mobile I’m equally interested in real-world behaviour across the leading browsers. For every issue you discover, record clear steps to reproduce, note the expected versus actual outcome, list the exact device/OS/browser combination, and attach a screenshot or short video so my dev team can verify quickly. A concise spreadsheet ...

I need someone to load an existing PostgreSQL database onto my server. The website and database are already set up; I just need it deployed. Requirements: - Configure database connections on my website Ideal Skills: - Experience with PostgreSQL - Familiarity with server environments (Linux/Windows/MacOS) - Database connection configuration expertise

I’m ready to move from concept to working prototype on a home-security robot that focuses solely on emergency response—specifically, detecting break-ins and sending instant alerts. The core idea is a mobile unit that patrols designated zones, recognise...lidar-based mapping are acceptable—whichever you feel best suits a first-gen prototype. • Proof and testing: a short video demo plus log files that show detection accuracy and alert latency inside a typical apartment setting. I’m keeping cleaning, concierge, and other features out of scope for now—this sprint is purely about break-in response. If you have prior work with home robotics, embedded Linux, or smart-home integrations (Alexa, Google Home), flag it in your proposal so I can see how quic...

...Because the anomalies are behavioural rather than simply extreme numeric values, the detection logic must look for irregular sequences, unexpected combinations of fields, or sudden structural deviations. I’m happy with a Python‐based approach (pandas, scikit-learn, PyOD, or similar libraries come to mind), but I’m open to another language if it keeps the setup lightweight and easily deployable on a Linux server. Speed matters: each hourly log is time-stamped and should be processed within the hour so downstream analytics always work with clean data. Your script or small tool should run from the command line, accept a path or file pattern, and write either a scrubbed copy or a parallel “” that my monitoring stack can ignore. Please package the work as f...

I’m running FVWM3 on Linux and use the Perl-based FvwmTabs module. To make the workflow better, I need three improvements: • Fix FvwmTabs ability to preserve its state (ie. remember the windows it has swallowed as tabs) b/w fvwm restarts. To create the temporary file specified in the FvwmTabs file (line 188). stateFile => $ENV{FVWM_USERDIR} . '/.', • Click-to-focus tabs: switch the current focusFollowsMouse behaviour to an explicit click-to-focus model. • Externalised configuration: move the options defined between lines 165–201 (starting with `my $configTracker = $fvwm->track('ModuleConfig', ...`) into a separate, editable file while preserving full functionality. • Fix menu options: make tab options tags in the menu ...

...later without code rewrites. • Responsive UI/UX, mobile-first, SEO-friendly. • Admin dashboard for inventory, investment products, orders, memberships, user management, and analytics. • Role-based access, GDPR-compliant data handling, two-factor authentication, and clean REST or GraphQL API endpoints. • Full source code (Git), environment files, and clear deployment documentation for a Linux stack. A short post-launch warranty period for bug fixes is expected. I’m open to your recommended tech stack—Laravel, Node.js, Django, or another modern framework—as long as it is secure, scalable, and well-documented. When you respond, outline: 1. Your proposed architecture and key libraries. 2. Relevant portfolio links to custom e-commerc...

...through MCUboot without breaking any of the BLE functionality already in place. I’ll give you the full repo and a short read-me of the current build steps. Deliverables • Updated source tree with MCUboot integrated and all configuration changes committed • Signed, ready-to-flash HEX/UF2 files for both MCUboot and the application • A concise “from-scratch” build + flash guide that works on Linux (nRF Command Line Tools, west, Zephyr SDK) • Change log summarising every file you touched Acceptance criteria 1. Board resets through MCUboot and lands in the application in <2 s. 2. Application behaviour, BLE advertising, and services are identical to the current build. 3. Size report shows the app still fits comfortably within t...

...natural hand movements and accurate finger tracking—no physical markers, gloves, or special hardware. I do not need predefined “thumbs-up”-style gestures right now, just robust detection of hand position and individual fingers. Cross-platform support is essential. The exact same codebase (Python is preferred, but I’m open to C++ if there’s a clear performance win) must run on Windows, macOS, and Linux without feature gaps. A lightweight installer or clear build script for each OS will be part of the hand-off. Deliverables 1. Source code with clear, in-line comments and a concise README. 2. Executables or build instructions for the three target platforms. 3. Short demo video showing the drawing, erasing, zoom/pan, and colour switching features...

Project: Balance Payment for React HMI Development. Payment Breakdown: Total Agreed Price: ₹6,000 Initial Award: ₹1,500 (Already Awarded) This Quote (Balance): ₹4,500 Scope of Work: Full frontend development of 164 Screens (React + Vite + Tailwind). Integration readiness for Tauri (Linux). Responsive and high-performance (<1s latency).

Project: High-Performance React HMI for Linux (Tauri V1) Scope of Work: Development of 164 Screens based on Figma design. Frontend implementation using React + Vite + Tailwind CSS. Integration readiness for Tauri (Linux Embed). Performance optimization for <1s latency and smooth transitions. Terms: This is a special "First Client" flat rate of ₹6,000 (approx ₹36/screen). Includes full responsive source code and Vercel deployment for testing.

Project Description I’m looking for an experienced LAMP stack developer to diagnose and fix several bugs in an existing production application running on Linux, Apache, MySQL, and PHP. The project involves identifying PHP errors, resolving MySQL query issues, fixing Apache configuration warnings, and improving overall application stability and performance. You’ll need to debug error logs, trace slow or failing queries, and apply clean, well-documented fixes without breaking existing functionality. Tasks include: Debugging PHP runtime and logic errors Fixing MySQL query bugs and optimizing slow queries Reviewing Apache config and resolving misconfigurations Ensuring proper error logging and recovery Verifying fixes in a live environment You’ll be given SSH a...

...restart guide Source/config files ownership transferred Acceptance Criteria Calls connect reliably Audio is clear & natural No noticeable lag in AI responses STT accuracy acceptable for Indian callers TTS stops instantly on barge-in System remains stable under repeated calls Required Skills SIP / RTP / VoIP FreeSWITCH / Kamailio / OpenSIPS Real-time audio streaming STT & TTS systems Linux server hardening API design AI voice bot experience (strong plus) Out of Scope Frontend or UI LLM prompt engineering Vector DB setup AI Brain logic (VM-2) Proposal Must Include Proposed telephony stack and reason Similar AI voice/IVR projects done Estimated timeline Assumptions & risks Estimated Timeline Setup & integration: 7–10 days Fine-t...

...project centers on building next-generation feature sets for our 5G Open RAN Radio Unit (O-RU). All work happens on a Linux-based SoC, so day to day you will live in C and C++, occasionally dropping to Assembly for critical paths and scripting in Python to automate validation. Scope of work You will own the full software path for new O-RU capabilities—from architecture discussions through low-level driver changes, real-time scheduler tweaks, and user-space services—then push the code into our CI pipeline and remote test lab. Although the codebase is mature, the emphasis is firmly on adding fresh functionality rather than just tuning what already exists. Environment & tools • Linux (Yocto build system) on ARM-based SoCs • GCC / Clang, GDB, ...

...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 automation and troubleshooting. - In-depth understanding of high-speed networking technologies and their integration challenges within ...

...functional 2FA login for AWS WorkSpaces using Google Authenticator Documentation of configuration steps Optional: Best-practice hardening recommendations for RADIUS Optional: Testing procedure and rollback plan Skills Required FreeRADIUS configuration and troubleshooting TOTP / Google Authenticator integration AWS WorkSpaces authentication flow Networking and private subnet access design Linux system administration Ideal Candidate Has done RADIUS + TOTP integrations before Understands AWS networking and VPC design Can deliver a tested, stable, and maintainable setup If you have experience implementing secure 2FA for AWS services and are confident working with FreeRADIUS, we’d like to hear from you. Urgency This is a time-sensitive and priority task. We are ...

...possible backdoors. Here’s what I need you to do: • Conduct a full security audit across the PHP + MySQL stack (running on Apache in a XAMPP-style setup) as well as the Node.js WebSocket layer. • Isolate and remove any backdoors, patch every SQL-injection entry point you uncover, and fix configuration mistakes that could expose the server. • Redeploy the cleaned code on a fresh, standard Linux server image, migrate the database where necessary, and confirm that all WebSocket real-time features reconnect flawlessly. • Stress-test the updated system—especially the client management workflows—to be sure performance and stability match production expectations. • Deliver a concise report summarising every vulnerability found, the ...

My Linux VPS has suddenly stopped serving both the Plesk panel and every hosted site—each request now ends in a 500 or 502 response. No configuration changes or new software has been added prior to this failure, so I need a seasoned system administrator who can jump in over SSH, identify the root cause, and get everything running again fast. Here’s what success looks like for me: • Plesk panel opens normally without gateway or internal-server errors. • All domains respond with HTTP 200 status and load at expected speed. • A brief post-fix report summarises the issue, the exact commands or configs you changed, and any preventive steps I should keep in mind. You’ll have full root SSH access and Plesk admin credentials the moment we start, and I&r...

My Linux server has gone offline in two critical ways at once: Plesk refuses to load, showing a “Server connection error,” and the public website now throws a “500 Internal Server Error.” Nothing in the interface is reachable, so I can only work over SSH. I need an experienced system administrator who can jump in immediately, trace the root cause, and bring everything back online fast. Typical work will involve checking service status, reading Plesk and web-server logs, inspecting recent updates, and repairing or rolling back whatever is preventing Plesk and the site from starting correctly. You’re free to use the tools you trust—SSH, journalctl, systemctl, nginx/apache utilities, MySQL tools—so long as you keep the server secure and docume...

...code for clarity, robustness, and speed • Complete API integration for NASDAQ and NYSE order routing (authentication, throttling, error handling) • Implement configurable position sizing, stop-loss, and take-profit logic that can be toggled in a JSON/YAML config file • Add detailed logging plus email/Slack alerts for fills, errors, and daily P&L • Provision and deploy the bot on a VPS (Linux) with systemd or Docker for automatic restarts and easy updates • Provide a short hand-off document and a 30-minute screenshare to demonstrate setup, config, and rollback procedures Acceptance criteria 1. Bot can place, modify, and cancel orders on live NASDAQ and NYSE symbols without manual intervention. 2. All critical paths (connection, order r...

I need the latest release of Traccar GPS installed on a Linux server and left running with its default configuration—no custom server tweaks or device-specific rules for now. Once the service is up, I simply want to confirm that the web panel is reachable, the database is connected, and I can log in with the default admin account. Please take this on only if you have hands-on experience performing Traccar or similar GPS-tracking server installs on Linux. When you’re done, share the basic connection details and any quick commands I might need to start, stop, or check service status. That’s it—straightforward, clean, and ready for me to add devices later.

...existing Pascal code so its core routines are callable from HTTP/REST endpoints. • Build the web front-end (framework is flexible; React, Vue, Angular or even a light vanilla stack are all acceptable) that consumes those endpoints and mirrors the original UI/UX. • Package the finished solution with clear deployment scripts and concise technical documentation so it can be dropped onto a standard Linux server. Key points you’ll need to handle: data persistence, session management, and secure API design. If authentication, visualization dashboards, or additional integrations become necessary during the port, we can scope them in once the base application is stable. I will supply the Pascal source, sample data, and a rundown of current workflows. Once the web ve...

...kill-switch, and detailed logging that can be toggled without adding latency. Deliverables 1. Source code with build instructions (C++ or another suitable low-latency language). 2. Configurable momentum model (look-back windows, thresholds, and adaptive sizing). 3. Automated tests and a replay utility so I can validate behaviour against historical tick data. 4. Deployment guide for a colocated Linux server, covering kernel tweaks and NIC settings. Acceptance criteria • Average end-to-end latency from tick arrival to order entry ≤ 50 µs in a lab test. • No memory leaks or GC pauses under a 24-hour stress run. • Successful execution of a provided test plan that includes volatile market scenarios. If you have an existing framework you can a...

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...incorporate configurable delays, batch sizes, and automatic retries so the account running the script stays safe – Written in Python using Telethon, Pyrogram, or another well-known Telegram API library so I can maintain it later – Deliver the complete, well-commented source code plus a short README that shows how to obtain API keys, set group links, adjust limits, and launch the tool on Windows or Linux A quick test run that demonstrates users being moved from one public group to the destination chat will serve as final acceptance....

...triggering 1iota’s bot protections (Python with requests/BeautifulSoup, Playwright, or Selenium are all fine—use what keeps the check time low). • Parse the response and confirm that the date equals 21 May before treating it as a positive match. • Send a single, immediate SMS alert to my phone via Twilio (or another SMS gateway you’re comfortable with). The script must run unattended on a Mac or Linux box—so include setup instructions, any required environment variables, and a simple way to start/stop the loop (systemd service or cron wrapper is perfect). Acceptance criteria – Ticket listing for any other date is ignored; May 21 triggers. – Checks occur every ~30 seconds for at least 24 hours without crashing or being ra...

...Engineering • Deep, hands-on expertise with AWS (VPC, IAM, EC2, RDS, S3, CloudWatch, networking, security) • Demonstrated experience running HIPAA-compliant production systems • Strong background in cloud security architecture (encryption, IAM, least privilege, audit logging) • Extensive experience with Infrastructure as Code • Proven experience designing and operating CI/CD pipelines at scale • Strong Linux systems and troubleshooting skills • Experience with containerized workloads (Docker, ECS/EKS, Kubernetes preferred) • Ability to work independently and make high-quality architectural decisions ________________________________________ Strong Plus • Prior experience as a lead DevOps engineer or solo infrastructure owner • Expe...

...strukturiert in meiner Datenbank (MySQL) abgelegt. Technische Eckpunkte – Abruf neuer Mails via IMAP/POP oder Weiterleitung. – Verarbeitung von Textkörper und Anhängen (HTML, PDF, einfache Excel-Listen). – Interface (Web-GUI oder CLI) zum Prüfen, Korrigieren und Freigeben der importierten Titel. – Nachvollziehbare Logs, Fehler-Handling und klar kommentierter Code. – Auf meinem Linux-Server installierbar; Python oder PHP sind bevorzugt, ich bin aber offen für andere Vorschläge. Akzeptanzkriterien – ≥ 95 % korrekte Felder bei typischen Lieferanten-Layouts. – Zeitgesteuerter oder eventbasierter Abruf ohne manuelles Anstoßen. – Dokumentation zur Einrichtung sowie kurzes Ben...

...to add an AI workflow system using Python + LangGraph (OpenAI). Your main responsibilities: Build AI workflow using LangGraph + Python Connect AI system with Laravel backend (API integration) Handle prompts, memory, logic, and flow Optimize for speed and scalability Deploy on shared/VPS server (cPanel/Linux) Provide documentation & handover Technical Requirements You must have strong experience in: Python LangGraph / LangChain OpenAI API REST APIs Laravel integration Server deployment (Linux / cPanel / VPS) Git / Version Control Bonus if you have: SaaS experience AI chatbot / automation projects WhatsApp / Messaging API integration...