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    5,000 control systems jobs found

    ...software * Google Sheets/Excel * WhatsApp Business/API * Email * Make/Zapier/n8n * AI/LLM APIs * Dashboards * Databases * OCR/document automation * Custom software where required I am open to changing tools if you can demonstrate that there is a better solution. What I Expect From You The ideal freelancer should: * Have strong experience in business process automation * Have built automation systems for SMEs/distributors/wholesalers/retail businesses * Understand CRM, sales and lead-management workflows * Have experience with APIs and integrations * Understand AI automation * Be comfortable with WhatsApp/email automation * Be able to work with Excel/Google Sheets/databases * Be able to build dashboards * Think about scalability, reliability and data security * Be able to expl...

    $1141 Average bid
    $1141 Avg Bid
    5 bids

    Greybox level design for indie game (Godot) — small single level Seeking blockout/greybox level design for one small level in an in-development indie immersive sim built in Godot. A working project file with all necessary systems and tools (doors, keys, interactions, player controller) will be provided; this job is layout and design only, no art. Scope: *Room geometry and spatial layout, door/key/lock placement, and route logic — the level should support multiple viable player routes to the objective, in classic immersive-sim style *Deliverable: playable greybox integrated into the provided project, traversable from start point to objective via all designed routes Excludes: art assets, texturing, set dressing, narrative content, and audio. All provided project files ...

    $350 Average bid
    $350 Avg Bid
    1 bids

    I'm looking for an experienced web developer to build an e-commerce website. The site will primarily offer services. Key Features: - Booking system: Allow customers to easily schedule and book services. - Customer reviews: Incorporate a review system to...and book services. - Customer reviews: Incorporate a review system to build trust and credibility. - Service subscriptions: Enable users to subscribe to various services. Ideal Skills and Experience: - Proven experience in developing e-commerce websites, particularly for services. - Strong understanding of UI/UX design to ensure a user-friendly experience. - Familiarity with integrating booking systems and review functionalities. - Ability to implement service subscription models effectively. Please provide samples of your...

    $4 / hr Average bid
    $4 / hr Avg Bid
    15 bids

    ...central customer service agent: * Support via WhatsApp and voice-based phone agents. * Natural conversation flow. * Resolution of inquiries regarding events, schedules, locations, accessibility, duration, children's tickets, changes, cancellations, and policies. * Retrieval of up-to-date information from official sources. * Integration via APIs, webhooks, databases, or other available systems. * Handoff to a human agent when the AI ​​cannot resolve the inquiry. * Logging of conversations and issues, monitoring, alerts, and error handling. * Protection against fabricated responses or outdated information. Event information changes constantly. The system must receive updates on performances, schedules, or cancellations from a central source, eliminating the n...

    $1020 Average bid
    $1020 Avg Bid
    122 bids

    Logo Design Contest – AQUA MONK Hello, and thank you for taking the time to look at my project! I am looking for a premium, modern logo for a new company called Aqua Monk. Aqua Monk specializes in whole-home water filtration, water softeners, and reverse osmosis systems. Our mission is to provide homeowners with cleaner, healthier, better-tasting water through high-quality products, professional installation, and exceptional customer service. About the Brand This is NOT a plumbing company. This is a premium home services brand. I want customers to immediately think: * Premium * Modern * Clean * Trustworthy * Professional * Timeless Think brands like Apple, Tesla, Dyson, and Yeti—simple, elegant, and memorable. Inspiration The word “Monk” is part of...

    $150 Average bid
    Guaranteed Sealed
    $150
    121 entries

    I’m building a converter that mirrors the behaviour of LeechCore, letting a physical PCIe device carry out high-speed DMA into or out of a KVM/QEMU guest while the host keeps full control. The job is to design and code the complete data-path: a small Linux kernel module (or VFIO extension) that exposes the device’s BARs, plus the matching QEMU patch or user-space helper that maps those DMA buffers safely into the virtual machine. You will decide the cleanest architecture, write the low-level C code, and supply a working proof-of-concept on an up-to-date kernel/QEMU stack. I expect well-commented source in a Git repo, clear build scripts, and a short demo showing a guest performing DMA transfers without crashing or corrupting memory. Deliverables - Kernel-side driver ...

    $52 Average bid
    $52 Avg Bid
    6 bids

    I need detailed electrical, mechanical, and structural plans for a meat shop. This includes all necessary systems: HVAC, plumbing, and refrigeration. Ideal Skills and Experience: - Expertise in designing electrical systems for commercial buildings. - Proficiency in creating mechanical plans, particularly for HVAC, plumbing, and refrigeration. - Strong background in structural engineering. - Experience with food industry regulations and requirements. - Ability to provide a detailed project proposal, showcasing past work and relevant experience. Please include: - Past work - Experience - Detailed project proposals

    $2563 Average bid
    $2563 Avg Bid
    44 bids

    ...native mobile apps * Designed so multiple studios/locations can eventually be supported * Built with proper role-based access control * Designed with secure handling of sensitive client information * Properly documented The database architecture should be designed carefully because client/session/program data will become the foundation for future AI capabilities. --- # UI/UX Expectations We want a **modern, premium, simple fitness/coaching interface**. The application should require minimal typing during training sessions. We are particularly interested in developers with experience building: * SaaS applications * Fitness applications * CRM/management systems * Healthcare/wellness applications * AI-powered applications * Analytics dashboards --- # Future Developme...

    $140 Average bid
    $140 Avg Bid
    140 bids

    I’m looking to hand off my daily admin workload so I can focus on core projects. You will jump straight into three key areas: keeping my inbox organised and responded to, arranging meetings across several calendars, and entering or updating data wherever it lives—spreadsheets, our CRM, or a project board. Because the role touches several systems, you’ll need to be fully comfortable with the Microsoft Office Suite for quick document edits, fluent navigation of our CRM platform for contact and deal updates, and at ease inside common project-management tools (we currently use Trello, though familiarity with similar apps is fine). I’m flexible on where you’re located; the only requirement is a brief end-of-day update so I can see what’s been clear...

    $21 Average bid
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    18 bids
    Punjabi Tareekh - Calender
    6 days left
    Verified

    ...Multi-Calendar & Cultural Calendar App Tareekh is a modern Flutter-based calendar application designed to bring different calendar systems, seasonal changes, and cultural information together in one simple and easy-to-use mobile application. The idea behind Tareekh was to create something more meaningful than a basic calendar. Instead of simply displaying dates, the application combines Gregorian, Hijri, and Punjabi calendar information with seasonal changes and cultural elements. The application has been developed as a real-world mobile product and is currently live on the Google Play Store. Main Features Multiple Calendar Systems Tareekh supports multiple calendar systems within a single application, making it easier for users to view and understand date...

    $499 Average bid
    $499 Avg Bid
    50 bids

    ...retrievable from a client’s record. A flexible template engine is essential: I want to tweak colours, fonts, and layout without touching code and, most importantly, drop our company logo into the header of every invoice. What I expect the finished product to include • React UI for customer, product, tax and invoice management • RESTful API in Node.js/Express with JWT-based auth and basic role control (admin, staff, read-only) • Template designer or configuration screen that lets me adjust the invoice look and upload/replace the logo • PDF rendering (e.g., pdfmake, Puppeteer, or similar—your call) • MySQL schema, seed data scripts, and migration files • Docker-compose or bash scripts so I can spin the stack up on an Ubuntu VPS ...

    $14 / hr Average bid
    $14 / hr Avg Bid
    62 bids

    ...scalable and ready to support recorded courses and additional features in the future. Who We’re Looking For We are looking for a professional Team or Software Company — not an individual freelancer. Applicants must have: • A strong and verifiable Portfolio • Real projects that can be reviewed or tested • A clearly defined development team • Strong experience in scalable platforms and live systems • A professional project management and delivery process Payment, Contract & Guarantees The project will be executed under a formal and legally clear agreement. Payment will NOT be made upfront in full. The project must be divided into clear Milestones, with payments released in scheduled installments based on verified progress and complet...

    $2641 Average bid
    $2641 Avg Bid
    148 bids

    ...scalable and ready to support recorded courses and additional features in the future. Who We’re Looking For We are looking for a professional Team or Software Company — not an individual freelancer. Applicants must have: • A strong and verifiable Portfolio • Real projects that can be reviewed or tested • A clearly defined development team • Strong experience in scalable platforms and live systems • A professional project management and delivery process Payment, Contract & Guarantees The project will be executed under a formal and legally clear agreement. Payment will NOT be made upfront in full. The project must be divided into clear Milestones, with payments released in scheduled installments based on verified progress and complet...

    $2008 Average bid
    $2008 Avg Bid
    156 bids

    ...the frontend. They must be securely stored on the backend/server. 10. Future scalability The project should be built with clean and maintainable code so that I can later add: More sports More prediction markets More languages More subscription plans Mobile application I am looking for a developer with proven experience in: Full-stack web development Football/Sports APIs Prediction systems Subscription/VIP systems Admin dashboards Database design Affiliate tracking API integrations Please provide examples of similar projects you have previously built. Important: I want the developer to explain which technology stack and football API they recommend, and why....

    $1287 Average bid
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    295 bids

    ...risk; * assessment of powder recovery and cleanability; * preliminary dimensions and weight; * preliminary BOM; * cost-reduction recommendations; * proposal for the cheapest possible grinding test bench; * proposal for the cheapest possible drying test bench; * preliminary FMEA / risk analysis; * clear separation between: * what is supported by calculations; * what is based on analogous systems; * what remains a hypothesis; * what requires experimental validation. Full production CAD is not required during this first stage. If the concept proves feasible, later stages may include: * test rigs; * physical prototypes; * 3D CAD; * STEP/STL/DXF; * engineering drawings; * electronics requirements; * testing; * design iterations; * final BOM; * DFM/DFA; * preparation...

    $53 Average bid
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    7 bids

    - Develop modern, production-ready AI-powered web applications and platforms. - Build Generative AI, AI Agent, and Agentic AI systems with multi-agent architectures. - Integrate LLMs such as Google Gemini, Claude, and other AI models with intelligent model routing. - Implement RAG (Retrieval-Augmented Generation), vector search, knowledge bases, and AI memory systems. - Develop responsive and premium UI/UX designs using React, TypeScript, Vite, Tailwind CSS, and modern component libraries. - Build interactive websites with cinematic animations, 3D effects, micro-interactions, glassmorphism, and modern design systems. - Integrate APIs and services such as Google Maps, Firebase, authentication, databases, and AI APIs. - Develop computer-vision and machine-learning soluti...

    $9 / hr Average bid
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    27 bids

    I'm seeking a skilled designer to create a fully automatic spot welding machine in AutoCAD. Key components to include in the design: - Electrode holder - Foot pedal - Control panel - Additional components as guided Key specifications to be defined: - Current output - Cycle time - Material thickness capacity - Further details can be discussed via call or in person Ideal skills and experience: - Proficiency in AutoCAD - Experience in designing welding machines or similar industrial equipment - Strong understanding of welding machine specifications and requirements - Excellent communication skills for collaboration and discussion Please provide samples of previous work and relevant experience.

    $178 Average bid
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    8 bids

    ...Comply with common commercial-grade disinfectant benchmarks and local labeling rules so the product is retail-ready. What I expect from you • A complete formulation with ingredient names, purities, and exact percentages. • Step-by-step manufacturing instructions: order of addition, agitation speeds, temperatures, pH adjustment, preservatives, and any required maturation time. • Quality-control parameters—viscosity, specific gravity, microbial load, shelf-life testing protocol. • Safe handling and packaging guidance, including container material suggestions and dilution directions for end users. • Troubleshooting notes (e.g., how to correct haziness or fragrance fade). I have access to standard raw materials and mixing equipment, so advis...

    $6 - $16
    $6 - $16
    0 bids

    I need a seasoned QA professional to run a thorough manual sweep of my entire website. The focus is three-fold: first, verify every user-facing screen for visual or functional defects; second, probe the backend workflows and API responses to be sure data is handled exactly as intended; and third, look for obvious security vulnerabilities—things like broken access control, unprotected endpoints, or input that isn’t being sanitised. All testing will be done from a desktop environment, so please cover the current versions of the major browsers (Chrome, Firefox, Edge, Safari) on Windows or macOS. What I expect from you • A structured test plan outlining the scenarios you will cover before you begin. • Clear, reproducible bug reports with screenshots or shor...

    $17 / hr Average bid
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    34 bids

    I’m looking for one-on-one, senior-level coaching that dives straight into production-grade scenarios across three pillars: • SailPoint IdentityIQ & ISC – with an emphasis on deployment strategies and, above all, integrating these platforms cleanly with downstream and upstream systems. • Okta – advanced configuration patterns, custom hooks, and how to align them with SailPoint for a seamless access-management flow. • Claude – using the LLM to script or orchestrate automation around both SailPoint and Okta, from policy generation to test harnesses. Because I already work as an IAM engineer, I don’t need fundamentals or classroom slides. I want to walk through the exact challenges you have already shipped: tricky connector builds,...

    $12 / hr Average bid
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    66 bids

    ...additions such as itinerary planning or in-app navigation. Acceptance criteria 1. A TestFlight build and a Google Play internal testing build that replicate the same user flow and UI. 2. Successful test bookings for hotels and flights using sandbox credentials. 3. Code passes static analysis and unit tests supplied with the hand-over package. Let’s discuss which third-party APIs and design systems you prefer so we can lock requirements quickly and keep this project moving....

    $262 Average bid
    $262 Avg Bid
    63 bids

    ...structured accounting environment for our business. The objective is not just to configure the ERP, but to build a **clean and scalable finance and accounting framework** covering the Chart of Accounts, accounting processes, workflows, controls and basic finance policies. The ideal candidate should have strong knowledge of accounting principles and practical experience setting up accounting systems for startups, SMEs or growing businesses. Scope of Work 1. ERP Environment Setup * Review business activities and accounting requirements * Configure the basic ERP/accounting environment * Set up company, fiscal year, accounting periods and relevant accounting parameters * Configure customers, vendors, products/services and other master data * Define appropriate accounting workflo...

    $9 Average bid
    $9 Avg Bid
    4 bids

    QuickBooks Online Setup, ERP Migration & Historical Bookkeeping **Project Type:** Accounting / Bookkeeping / QuickBooks Online **Experience Level:** Intermediate to Expert Project Overview We ar...Historical transactions migrated accurately 4. Opening balances verified 5. Bank/account reconciliations completed 6. Discrepancies identified and resolved 7. Books brought completely up to date 8. Clean and organized QBO file ready for ongoing accounting To Apply Please include: * Your QuickBooks Online experience * Similar ERP-to-QBO migration projects you have completed * The accounting/ERP systems you have worked with * Your estimated timeline * Your hourly rate or fixed-price quotation Please apply only if you have hands-on experience with QuickBooks Online and accounting d...

    $9 / hr Average bid
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    12 bids

    ...assistant whose main responsibility is keeping my inbox under control. Each weekday you’ll sort new messages, flag anything that needs my direct input, draft quick replies when the answer is obvious, and archive or label everything else so I can find it in seconds. A short end-of-day summary should land in my email outlining: • messages you handled, • items awaiting my attention, and • any follow-ups scheduled for later in the week. All file attachments, templates, and reference notes can live wherever you prefer, but the final summaries and any urgent alerts must come to me by email—this is non-negotiable because it fits my existing workflow. If you’ve previously managed busy inboxes, filtered spam, or set up labeling systems ...

    $17 / hr Average bid
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    30 bids

    ...important updates should be available to the relevant users. Technical Requirements The developer should provide: - Secure authentication and role-based access control - Centralized backend/API - Centralized database - REST API or equivalent architecture - Scalable and maintainable code - Proper database design - Data security and backup considerations - Responsive web interfaces - Android/iOS mobile applications or a suitable cross-platform solution - Clean and modern UI/UX - Complete source code and documentation I am looking for a developer/team who has previous experience building School ERP, Education Management Systems, SaaS platforms, or similar multi-user applications. Please share examples of your previous work, preferred technology stack, estimated developme...

    $266 Average bid
    $266 Avg Bid
    72 bids

    ...create the polished visual design system for the game's fictional desktop operating system, **Nexus**. Most of the game is played through Nexus. Players use a desktop, open movable/resizable application windows, manage files and credentials, read email, monitor their computer, browse a fictional internet, manage money, accept contracts, and use hacking/investigation tools. The underlying game systems and application functionality are already being developed. We are primarily looking for someone to create the **visual/UI design and reusable component system**, not to program the gameplay. We want Nexus to feel like a believable modern computer operating system with its own strong identity. We are not looking for an exaggerated neon sci-fi HUD. Readability, realism, usabili...

    $264 Average bid
    $264 Avg Bid
    133 bids

    ...capture natural first-person interactions with continuous English narration while performing these activities. Recording Equipment Recording must be completed using a supported smartphone mounted on a head mount. If you do not already have a head mount, you may need to purchase one. Both hands must remain visible throughout the recording. Recording Guidelines To ensure your recordings pass Quality Control (QC), please: Record from a first-person (egocentric) perspective. Keep both hands visible throughout the recording. Provide continuous English narration while performing the activity. Record in a well-lit environment. Ensure clear audio with minimal background noise. Keep the phone securely mounted for stable recording. Perform activities naturally without staging or rushing...

    $2 / hr Average bid
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    2 bids

    I am looking for an experienced CFD engineer to perform a 3D CFD analysis for an SBR air-control valve replacement system. The proposed arrangement consists of: DN500 to DN300 reducer DN300 iris diaphragm control valve DN300 to DN500 expander Upstream and downstream straight pipe sections Required CFD scope: Develop a complete 3D CFD model of the proposed piping and valve arrangement. Simulate three operating conditions: 9,000, 12,000 and 14,000 Nm³/h per SBR. Analyse relevant valve-opening positions, including minimum operating opening, normal control position and fully open condition. Provide pressure, velocity, temperature and density contours. Calculate pressure losses across the reducer, valve, expander and complete assembly. Identify flow separation, recircu...

    $213 Average bid
    $213 Avg Bid
    9 bids

    ...coming years we intend to expand into more automotive products, services, technology, partnerships and other areas of the industry. Strong early team members may eventually have opportunities to: - Earn significantly more - Access larger/higher-value opportunities - Take on greater responsibility - Become involved in new parts of the company - Help support/train future staff - Improve company systems - Potentially move into senior/leadership roles Nothing is automatically promised — bigger opportunities must be earned. We’re especially interested in someone who sees an early-stage automotive company and thinks: “I want to help build this into something massive.” AVAILABILITY We want someone who can START TRAINING IMMEDIATELY — ideally TODAY. Y...

    $13 / hr Average bid
    Featured Urgent
    $13 / hr Avg Bid
    13 bids
    Expert CSV Consultant Needed
    5 days left
    Verified

    Overview We are looking for an experienced CSV and regulatory compliance consultant to support a GMP software remediation and validation project for a legacy PLC-based sterilization control system used in a regulated medical device and pharmaceutical environment. Project Background The system is a custom, Do-more Designer H2-DM1E PLC-based sterilization control system with a C-More HMI (Version 4.01), in continuous production use for over 10 years. The system currently has no audit trail, no user access controls, no password management, no electronic signatures, and no SDLC documentation — requiring full 21 CFR Part 11 compliance remediation. Scope of Work Stage 1: Gap Analysis & Risk Assessment including Software FMEA Stage 2: Remediation Planning & SDLC Fra...

    $11 / hr Average bid
    $11 / hr Avg Bid
    2 bids

    ... Inside, I’d like to integrate a teleprompter-style heads-up display so the pilot-passenger can receive real-time route, traffic, and safety prompts without distraction. Here’s what I expect to receive: • Exterior and interior concept sketches that reflect the sleek, forward-thinking aesthetic. • 3-D models (CAD or similar) that illustrate the VTOL propulsion layout, control surfaces, and cabin arrangement. • A brief systems overview describing how autonomous driving, the navigation stack, and the teleprompter interface connect and communicate. • Visual renders that showcase the vehicle in typical urban and suburban settings for investor presentation. Please build the design around realistic aerodynamics and existing or near-term battery o...

    $52295 Average bid
    $52295 Avg Bid
    2 bids

    ...and harden RHEL systems according to the applicable CIS RHEL Benchmark. The script must support: - RHEL 8, 9, and 10 - Detection of the RHEL version and execution of the appropriate controls - Running all controls or selecting specific controls - Ability to apply or skip individual controls - A clear configuration file or command-line options to enable/disable controls - Safe execution with appropriate error handling - Logging of every action and its result - Ability to run in audit/check-only mode without making changes - Ability to run in remediation mode and apply the required changes - Backup of important configuration files before modification where appropriate - Idempotent controls, so running the script multiple times does not unnecessarily modify the system Control...

    $155 Average bid
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    47 bids

    I need a secure, internal database for my company to track medical expert witnesses and their case histories. Key Requirements: - Case history tracking: Document and retrieve details on cases each expert has worked on. - Access restricted to company employees. Ideal Skills and Experience: - Database design and development - Experience with secure access controls - Familiarity with case manag...a secure, internal database for my company to track medical expert witnesses and their case histories. Key Requirements: - Case history tracking: Document and retrieve details on cases each expert has worked on. - Access restricted to company employees. Ideal Skills and Experience: - Database design and development - Experience with secure access controls - Familiarity with case management s...

    $2602 Average bid
    $2602 Avg Bid
    94 bids

    We are looking for an experienced B2B Lead Generation and Cold Outreach Freelancer to source high-quality prospects and manage cold email outreach for a Malaysian Business Directory platform targeting MSMEs/SMEs. Target Market & Verticals (Malaysia): Companies offering solutions, products, services, or business opportunities to local MSMEs/SMEs: B2B Tech & Software: POS systems, HR/Payroll, accounting software, CRM, payment gateways. Marketing & Media: Digital agencies, billboard advertising, commercial video production. Corporate & Financial Services: Company secretarial, audit/tax advisory, corporate legal, business financing. Logistics & Packaging: Corporate courier, 3PL warehousing, commercial packaging/printing. Franchise & Business Opportunities: ...

    $4 / hr Average bid
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    30 bids

    Hi, ​I am looking for a developer or an enthusiastic fresher to set up a complete automated AI-driven workflow for my travel and visa company, Creature Holiday Private Limited. ​Important Note: ​I will be purchasing all the necessary software/subscriptions myself. I only need a freelancer who can set up, integrate, and automate these systems for me. ​My budget is limited right now, so I am very open to working with a skilled fresher who has good hands-on knowledge of these tools and is eager to do a great job. ​Please call me directly at 9781601932 to discuss this, as I may not be able to track messages here frequently. ​Here is what I need you to set up: ​AI Marketing & Strategy: Integration of tools (like Claude/OpenAI) for content planning, generating marketing copy, and soci...

    $223 Average bid
    $223 Avg Bid
    9 bids

    I need a full structural package for a small commercial development that includes • one G + 1 building in steel framing, and • two steel-frame warehouses using portal or truss systems. All calculations and drawings must comply with the Local Municipal Code. Standard gravity loads will be supplied; you will confirm wind, seismic and soil parameters once the site report is shared. Scope of work – Run a complete analysis and primary steel member design. – Build the Tekla Structures model and generate GA, assembly and single-part fabrication drawings. – Prepare a coordinated Bill of Quantities with weight breakdowns per member category. – Provide editable files of the analysis model (STAAD, ETABS or equivalent) and the Tekla model. Acce...

    $33 Average bid
    $33 Avg Bid
    9 bids

    I need an experienced full-stack developer to build a confidential software proof of concept (POC) or minimum viable product (MVP). The s...confidential software proof of concept (POC) or minimum viable product (MVP). The software needs to be compatible with both web and mobile platforms (iOS/Android) and should primarily focus on user management functionalities. Key requirements include: - User authentication and login - Role-based access control - User profiles Ideal candidates should have: - Proven experience in building scalable POC/MVPs - Strong expertise in both web and mobile development - Solid understanding of user management systems and security protocols - Proficiency in integrating robust authentication mechanisms Please provide examples of similar projects ...

    $1086 Average bid
    $1086 Avg Bid
    76 bids

    ...testing to probe for exploitable paths, vulnerability scanning to catch mis-configurations or outdated settings, and a detailed access-control review that maps who can do what, and from where. When the testing phase is complete, I also want help turning the findings into action. That means building or updating the deployment workflows, bucket policies, IAM roles, lifecycle rules, and any supporting code so that fixes move cleanly from development into production. Because the work spans discovery and implementation, you will deliver: • A concise test plan outlining the tools and techniques you’ll use for the penetration tests, vulnerability scans, and access-control review • A written report summarising all findings, risk ratings, and reproduction ste...

    $36 Average bid
    $36 Avg Bid
    17 bids
    Migrate & Audit Apps Hosting
    6 days left
    Verified

    ...credentials for the existing environment, so you will have immediate access to download everything you need. The mobile apps are not store-hosted; they have been built, downloaded and installed locally, so please allow for any extra packaging or configuration those binaries may require once the back-end is relocated. While migrating, I also want a careful security sweep. The previous developer had full control and I want confirmation that no hidden users, cron jobs, backdoors, hard-coded keys or other forms of silent access remain in the codebase, databases or server configuration. A concise report outlining what you found (even if it is “all clear”) will be part of the hand-off. Please handle DNS switching, SSL re-issuance and any environment variables the apps rel...

    $72 Average bid
    $72 Avg Bid
    25 bids

    ...2. Power Layouts 3. Electrical Load Calculations 4. Wire and Breaker Sizing 5. Panel Schedule Low Current and ELV Systems: 1. CCTV System Layout, including camera locations, cabling routes, data points, power requirements, NVR location, storage requirements, and equipment specifications 2. IP Phone System Layout, including phone points, data cabling, network switch requirements, rack location, and equipment specifications 3. Audio System Layout, including speaker points, amplifier location, cabling routes, power requirements, zoning if applicable, and equipment specifications 4. Fire Alarm System Layout, including detector points, manual call points, alarm sounders, control panel location, cabling routes, power requirements, and equipment specifications 5. ELV cabling sc...

    $288 Average bid
    $288 Avg Bid
    31 bids

    ...Aluminum profile dimensions and geometry Aluminum alloy and mechanical properties Profile thicknesses Profile section properties Span and unsupported lengths Connection and joint details Corner connections Fixing methods Wall/structure attachment methods Internal reinforcement, where applicable Glass/panel loading, where applicable Dead loads Operational loads Wind loads for externally exposed systems Deflection limits Stress and utilization ratios Local buckling and overall stability Connection capacity Load transfer between individual components Structural adequacy of the complete assembled system...

    $428 Average bid
    $428 Avg Bid
    16 bids

    I need a straightforward system that lets us follow every 5-gallon / 20 L bottle from the moment it leaves our factory until it comes back again. Each container already carries a permanent QR code such as “BTL-000127”, so the job is to capture those scans and turn them into clear, actionable data. Scope of work • Web dashboard – a browser-based control centre where I can see, at a glance, where every bottle is, which customer it is linked to, its full scan history, and any units that are overdue, lost, or marked damaged. • Mobile application – the drivers’ tool for scanning and assigning bottles while they are on the road. This must run on both iOS and Android, work with the phone’s camera QR reader, and allow quick offline capture ...

    $204 Average bid
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    116 bids

    ...grades • Persistent Housing / Real Estate ownership, including interior access and storage • Player-run businesses that can hire staff, set prices, and generate passive income Freeroam touchpoints • Wide-open exploration without artificial barriers • Deep Weapon Customization so players can tweak load-outs on the fly Custom scripting I’m counting on many bespoke scripts to tie these systems together—economy balancing, inventory, admin tools, anti-cheat, queue priority, and any behind-the-scenes magic needed to keep performance smooth. Off-the-shelf resources are fine when they fit, but I expect most core mechanics to be written or heavily modified for this project. Deliverables 1. Fully configured GTA5M server on Windows, ready for p...

    $435 Average bid
    $435 Avg Bid
    28 bids

    ...it live. Below are the detailed requirements: 1. Fix 403 Forbidden Error: Resolve the server/LiteSpeed 403 Forbidden issue and ensure smooth routing and live deployment. 2. 100% Backdoor & Malware Removal: Deep scan and remove all hidden backdoors, malicious code, tracking scripts, and obfuscated/encoded files (0% backdoor tolerance). 3. 100% Full Ownership & Clean Code: Deliver complete control of the clean source code with no remote dependencies, encrypted blocks, or third-party license restrictions. 4. Multi-Domain & VPS Hosting Ready: Remove any domain locks so the script can run seamlessly across VPS hosting and unlimited domains. 5. BharatPe Gateway Integration: Integrate BharatPe Auto Payment Gateway working specifically with Merchant ID and Token. 6. U...

    $43 Average bid
    $43 Avg Bid
    38 bids

    ...player-to-player system that lets users swap any box or reward they’ve earned. Everything else on the feature list (daily login streaks, play-time bonuses, referral programs, donation booths, creator/partner growth initiatives) can wait for later sprints, but the codebase and data structures you set up now should be future-proof enough to slide them in smoothly. Key notes for the build – All systems must meet current Roblox platform and UGC compliance requirements. – Starter-box choice needs to trigger the correct inventory, avatar visuals, and future reward tables. – Boxes themselves are inventory items, not passes, so keep them tradable from day one. – I’ll provide the 3D assets; you wire up the scripts, UI, and data stores. –...

    $353 Average bid
    $353 Avg Bid
    15 bids

    ...Monitoring; the framework, however, should be flexible enough to accommodate future Control and Reporting extensions. Core data streams to visualise: • Machine performance (uptime, temperature, speed, etc.) • Production statistics (throughput, yield, rejects) • Energy consumption (per machine and overall) The app must compile for both iOS and Android from a single code base—Flutter, React Native or a comparable toolkit is fine—presenting intuitive dashboards, trend charts and push-alert thresholds. A lightweight cloud back-end (Firebase, AWS, Azure or similar) will collect sensor or PLC data; please set it up, expose documented REST or MQTT endpoints, and ensure the architecture scales for later bidirectional control. Deliverables 1. Source-co...

    $256 Average bid
    $256 Avg Bid
    53 bids

    We are looking for an experienced AI/software developer or development team to build a complete AI-powered auditing, reconciliation and management system for Fleck Group. About Fleck Group Fleck Group is an Australian business operating across earthmoving, wet and dry plant hire, heavy transport, rubbish removal, mechanical services and GPS/machine-control services. Our operations involve machines, operators, clients, projects, daily allocations, electronic dockets, supplier bills and customer invoices. We want a central system that automatically cross-checks our operational and financial data to identify errors, missed revenue, duplicate costs and unrecovered expenses. Main Objective We want the system to answer four key questions: Everything we did – did we invoice it?...

    $739 Average bid
    $739 Avg Bid
    76 bids

    ...determines they are appropriate. IDEAL DEVELOPER I am specifically looking for someone with strong experience in: QuantConnect LEAN Algorithmic trading Quantitative research Strategy optimization Backtesting Walk-forward analysis Machine learning for trading Statistical validation Automated execution Python API-driven trading systems QuantConnect LEAN expertise is particularly important. Please explain your relevant experience and provide examples of quantitative trading systems or LEAN projects you have personally worked on. The existing system is already substantially built. I am looking for a specialist who can understand what is already there, identify its limitations, and use advanced quantitative research and optimization techniques to make the overall system s...

    $36 Average bid
    $36 Avg Bid
    6 bids

    ...executive briefs using the standard 8-part Heilmeier Catechism framework. DFARS Intellectual Property & Data Rights: Proven expertise structuring DFARS 252.227-7017 assertions to strictly protect privately developed baseline software (Restricted/Limited Rights) while granting appropriate Government Purpose Rights (GPR) for system outputs. Defense Domain Literacy: Strong familiarity with DoD Command & Control (C2), Joint Logistics, edge computing, and automated software container deployment (e.g., Platform One / GovCloud environments). 3. KEY RESPONSIBILITIES & DELIVERABLES Proposal Drafting: Translate technical capabilities into compliant, compelling narratives across Technical, Management, and Cost Realism volumes. Compliance Matrix: Build and maintain a compliance m...

    $170 Average bid
    $170 Avg Bid
    57 bids

    ...post-launch bug fixing. All source code and assets must be handed over to the client. 20. IMPORTANT: This must be a production-ready system, not a demo/template. Code should be secure, scalable, modular, maintainable and documented. Client must receive full ownership of the source code. 21. FREELANCER REQUIREMENTS: Experience required in full-stack development, e-commerce/order systems, custom printing/product systems, file uploads, mobile apps, admin dashboards, payment gateways, REST APIs and cloud deployment. Printing industry experience is a plus. 22. PROPOSAL REQUIREMENTS: Please provide similar projects, proposed technology stack, estimated timeline, fixed total cost, development milestones, post-launch support period, hosting recommendation, payment gateway experien...

    $116 Average bid
    $116 Avg Bid
    27 bids

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