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    5,000 testing qa jobs found

    ...email-safe layouts built directly inside Klaviyo while ensuring dynamic Shopify variables, tracking links, and triggers remain reliable. These emails should feel like part of the brand story, not just operations — building trust, clarity, and connection throughout our launch and early growth phase. Design-first Klaviyo role for brand-forward transactional systems, strong microcopy, and production-grade QA — not templates. This role is detail-driven — please review the full job spec and reference links before applying. High Priority — Full Design + Build in Klaviyo Design and implement branded, editorial-style transactional emails: Order Confirmation / Thank You Shipping Confirmation Out for Delivery Delivered Expectations Build layouts using Klaviyo’...

    $491 Average bid
    $491 Avg Bid
    24 bids

    ...Windows laptop is on its way to your U.S. address. Once it arrives, I need you to power it on, run through the first-boot screens, and set up unattended access using a third-party tool such as TeamViewer—my preferred method for this project. After remote connectivity is confirmed, I will take over and finish configuring the machine for client-side software testing within a U.S. environment. At this stage I am not certain which additional testing applications will be required, so please be ready to install or whitelist new tools as I specify them later. If you happen to be comfortable with alternative options like a VPN link or Windows Remote Desktop, let me know; flexibility could be helpful down the line even though TeamViewer is the initial requirement. Key deliv...

    $68 / hr Average bid
    Local
    $68 / hr Avg Bid
    3 bids

    Looking for a Mentor – QA Automation / .NET Interview Preparation Hi everyone, I have an upcoming technical interview for a Test Automation Engineer (.NET) position and I’m looking for an experienced mentor who could help me prepare in a structured and efficient way. Goal: – structured interview preparation – strong understanding of concepts with practical examples – interview-style questions and mock interview sessions Topics covered in the interview: 1. Test Automation Framework Architecture (.NET) Layered architecture (Core / Business / Tests) Implementing a simple Test Automation Framework Page Object Model, Browser Factory, cross-browser support Integration with third-party tools CI-level parametrization and parallel execution Advanced t...

    $24 / hr Average bid
    $24 / hr Avg Bid
    41 bids

    ...with full responsibility for Market, Credit, and Operational risk analysis. I have already cleared the first interview and the psychometric test; now I want to make sure my technical knowledge is watertight so I can stand out in front of the panel. Here’s what I need from you: • A focused, one-on-one technical review that drills into the risk frameworks I’ll be expected to discuss (VaR, stress testing, liquidity metrics, scenario analysis, downside-risk stats, counterparty exposure, and control processes). • Quick validation that my asset-allocation approach and fund-selection rationale align with institutional-grade best practice. • Clear, actionable feedback on anything that sounds shallow, dated, or off-base so I can refine my talking points im...

    $148 Average bid
    $148 Avg Bid
    11 bids

    ...standards. Scope of work • Recipe formulation – translate our concept notes into final formulas that deliver consistent taste, texture, and reconstitution behaviour using millet as the primary grain. • Nutritional analysis – generate an accurate nutrition facts panel for each SKU, backed by laboratory or software-based calculations that comply with local labelling regulations. • Shelf-life testing – design and execute accelerated and real-time studies, recommend suitable packaging, and establish clear “best before” dates supported by microbial and sensory data. Key expectations • Practical experience in cereal-based RTE products; millet expertise is a bonus. • Ability to bridge culinary creativity with food-scienc...

    $187 - $561
    Local
    $187 - $561
    0 bids

    ...stable Windows builds. I already have a general vision and art direction; what I’m missing is the technical expertise to transform those ideas into a smooth, responsive experience. You should be fully comfortable with Unreal Engine (Blueprints and/or C++), know your way around performance optimisation for desktop hardware, and be able to advise on best practices for input handling, networking, and QA workflows. While the immediate target is PC, I’d like to keep the architecture flexible enough that we could consider console or mobile ports later on if the project gains traction. Deliverables I expect at each milestone: • A playable PC build in .exe format with all required dependencies • The complete Unreal project files and source code, cleanly organi...

    $761 Average bid
    $761 Avg Bid
    8 bids

    ...Requirements - Robust startup and restart behavior - Automatic recovery after failure - No hard-coded parameters - Configuration via files or environment variables - Logging strategy optimized for SD card longevity --- ## 13. What Is Provided by the Client - Remote access to a Raspberry Pi platform - On request: - additional remote access options - loaned real hardware for development and testing - Existing hardware is already functional --- ## 14. Deliverables - Source code in Git repository - Reproducible build process - Documented CODESYS integration - USB driver - OTA and provisioning implementation - Complete handover documentation --- ## 15. Final Objective Deliver a **professionally engineered, industrial-grade embedded Linux platform** that is: - reproducib...

    $849 Average bid
    NDA
    $849 Avg Bid
    42 bids

    ...persistence during IP changes Implement failover for unstable VPN nodes Increase scraping success rate to 70–85% Update and stabilize Data Parsing & Accuracy Improve HTML parsing of listings Extract structured card data (Player, Year, Condition, Metadata/Attributes) Achieve ~90% parsing accuracy Optimize and Final Production Testing Run end-to-end live scraping tests Validate VPN stability over long periods Confirm database consistency Verify dashboard, alerts, and exports work flawlessly Ensure continuous unattended operation Access You’ll Receive: Full codebase (90+ well-documented PHP files) Live scrapers & client-ready dashboard UI Optimized MySQL schema Deployment scripts DigitalOcean server access, domain

    $41 - $338
    Sealed
    $41 - $338
    69 bids

    We’re looking for an experienced GoHighLevel expert to adapt and finalize a niche master template (funnels, 10–11 workflows, pipelines, calendars, CRM fields). Most assets already exist—this role is mainly reviewing, adapting, testing, and preparing a reusable master template for cloning across multiple client subaccounts. Experience with GHL workflows, pipelines, calendars, automations, WhatsApp flows, and lead funnels is required. Clear structure, clean setup, and scalability are key.

    $173 Average bid
    $173 Avg Bid
    57 bids

    ...perform a usability and localization audit of our digital product’s payment interface. Task Overview The goal is to simulate and review a real payment experience to help us improve both localization and functionality across various platforms. What You’ll Do: • Register a user account on our platform. • Simulate a real payment using your local payment method (this will be fully reimbursed before testing). • Attempt a refund/withdrawal to verify system feedback. • Record your full experience via screen recording (desktop or mobile). • Provide a feedback report covering: • Each step of the payment flow (registration > Pay In > Pay OUT) • Technical details (device/browser/IP/etc.) • UX comments • Any translation/localiz...

    $135 Average bid
    $135 Avg Bid
    28 bids

    Summary We are part of a global network providing drug testing services, with a presence in multiple countries. Our client requires us to conduct drug testing in Nuevo Laredo. You will have to travel to Calle Sierra de Zacatecas 237 Colonia Colinas del Sur, Nuevo Laredo Tamaulipas, 88296, Mexico. This testing is part of a pre-employment background check for new hires. As a certified company, we do not require you to have any prior licenses or experience. We will provide comprehensive training, necessary supplies, and tools. Responsibilities: - Collect samples from the client's residence or office, or arrange to rent a meeting room for the session. Meeting room rental costs will be covered by us. - Perform the testing following our guidelines. - Send the ...

    $68 - $81
    Local
    $68 - $81
    0 bids

    Summary We are part of a global network providing drug testing services, with a presence in multiple countries. Our client requires us to conduct drug testing in Calle Sierra de Zacatecas 237 Colonia Colinas del Sur, Nuevo Laredo Tamaulipas, 88296, Mexico. This testing is part of a pre-employment background check for new hires. As a certified company, we do not require you to have any prior licenses or experience. We will provide comprehensive training, necessary supplies, and tools. Responsibilities: - Collect samples from the client's residence or office, or arrange to rent a meeting room for the session. Meeting room rental costs will be covered by us. - Perform the testing following our guidelines. - Send the test results to us. We will compensate y...

    $68 - $81
    Local
    $68 - $81
    0 bids

    Summary We are part of a global network providing drug testing services, with a presence in multiple countries. Our client requires us to conduct drug testing in Calle Sierra de Zacatecas 237 Colonia Colinas del Sur, Nuevo Laredo Tamaulipas, 88296, Mexico. This testing is part of a pre-employment background check for new hires. As a certified company, we do not require you to have any prior licenses or experience. We will provide comprehensive training, necessary supplies, and tools. Responsibilities: - Collect samples from the client's residence or office, or arrange to rent a meeting room for the session. Meeting room rental costs will be covered by us. - Perform the testing following our guidelines. - Send the test results to us. We will compensate y...

    $68 - $81
    Local
    $68 - $81
    0 bids

    ...and a clean, mobile-friendly UI are expected. Deliverables will be accepted when: 1. All stated modules function together in a single sign-on environment. 2. Third-party integrations push/pull data in real time with no manual sync. 3. Dashboards accurately reflect live CRM data and export to CSV/PDF. 4. Automated notifications trigger on the agreed rule set and are logged. 5. End-user testing confirms performance under normal office load. Preferred stack is flexible as long as it can scale and is easy for my in-house IT team to maintain. Documentation and a short hand-over workshop will complete the project....

    $561 - $1122
    Sealed
    $561 - $1122
    86 bids

    ...plus past creative assets (static, video, landing-page templates). What I expect back: • A concise audit of the current account health and a roadmap for rapid improvements. • Full campaign builds (keywords, audiences, ad groups, creatives, extensions) engineered for lead capture. • Pixel, tag, and offline-conversion tracking set correctly so every qualified lead flows into our CRM. • Iterative testing and budget reallocation backed by clear weekly performance reports. • Actionable insights on landing-page UX and funnel friction that may suppress conversion rate. Acceptance criteria: • CPL targets met or beaten within the first 30 days of optimisation. • Transparent reporting with reproducible data inside the ad platforms and our CRM. • Cr...

    $73 Average bid
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    12 bids

    ...remains healthy. • A tracking framework that pushes every key metric into a single Google property (Analytics, Tag Manager, and/or Looker Studio) so reporting becomes effortless. • A concise roadmap for rolling the same best-practice principles into Facebook and Instagram once Google is dialed in. The work is finished when I can see measurable lifts in CTR, CPA and ROAS within the agreed testing window, and when the dashboards reflect every dollar and action in one place. In your proposal, focus on the experience that proves you can deliver these outcomes; links to past accounts or anonymised screenshots that highlight before-and-after performance are perfect....

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

    ...(Facebook & Instagram) and Google Ads. My clients will come to us for one thing—sales-generating ad funnels—so every step you take, from creative angles and audience segmentation to bid strategy and CRO suggestions, should move the needle on purchases, form fills, or booked calls. You’ll receive account access, brand guidelines, and KPIs; in return I expect agile campaign builds, continuous A/B testing, precise budget pacing, and clear weekly reports pulled directly from Meta Ads Manager, Google Ads, and Google Analytics. Key deliverables • Conversion-optimized campaign structures on both platforms • Ongoing optimisation, scaling, and fine-tuning based on ROAS / CPA targets • Concise performance reports with insights and next-step ...

    $256 Average bid
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    62 bids

    ...remains healthy. • A tracking framework that pushes every key metric into a single Google property (Analytics, Tag Manager, and/or Looker Studio) so reporting becomes effortless. • A concise roadmap for rolling the same best-practice principles into Facebook and Instagram once Google is dialed in. The work is finished when I can see measurable lifts in CTR, CPA and ROAS within the agreed testing window, and when the dashboards reflect every dollar and action in one place. In your proposal, focus on the experience that proves you can deliver these outcomes; links to past accounts or anonymised screenshots that highlight before-and-after performance are perfect....

    $16 / hr Average bid
    $16 / hr Avg Bid
    37 bids

    ...approach (e.g. virtual machine), provided the final setup is reliable and usable long-term. Scope of Work The freelancer will be responsible for: Setting up a compatible environment for the legacy software (e.g. Windows 7 virtual machine) Installing and configuring the legacy software in that environment Configuring USB passthrough so the USB encoder is recognised inside the working environment Testing and confirming: The software launches successfully The USB encoder is detected and usable by the software Remote access via AnyDesk or TeamViewer is acceptable. Deliverables / Definition of Done The project will be considered complete when: A working environment is set up on the Windows 11 computer The legacy software opens without PowerShell or installation errors Th...

    $265 Average bid
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    11 bids

    ...formulation is already defined. We are now seeking a UK-based chemist or formulator to support independent testing and validation, not a full R&D programme. This is a short-term, fixed-scope contract, suitable for an experienced formulator who understands low-residue surface chemistry. What success looks like Confident validation that the formulation does not leave residue Confirmation that surface grip is not degraded after cleaning Clear, practical feedback on any formulation risks before scale-up in full English Responsibilities Review an existing alcohol-free wipe formulation Advise on residue behaviour on ABS and similar plastics Support or conduct basic grip / surface feel testing after drying Flag any issues related to ingredient choice, ratios, or scale-up P...

    $317 Average bid
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    3 bids

    ...research on universities, research institutes, and scholarly societies within those regions. The core of the job is online research: finding each scholar’s full name and professional email, then adding the institution they work for and the country where that institution is located. Accuracy matters more than quantity; I’ll be checking deliverables against institutional directories and bounce-testing emails. Please work in a shared Google Sheet (or Excel if you prefer). Each row should contain: • Full name • Professional email address (no generic “info@” or “contact@”) • Discipline (Science, Humanities, or Engineering) • Institution name • Country • Source URL for verification Before you begin, tell...

    $23 / hr Average bid
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    71 bids
    Cricket Betting Web App
    6 days left
    Verified

    ...example React or Vue on the front end, Node.js / Laravel / Django on the back end, WebSockets for live odds, AWS or similar cloud hosting) along with the reasoning behind it. 2. A high-level architecture diagram or description that shows how the betting module, user module, database, and third-party API will communicate. 3. A realistic development timeline from kickoff to launch, highlighting testing and deployment stages. Security, scalability, and compliance are non-negotiable. Make sure to factor in measures such as role-based access control, data encryption in transit and at rest, fraud detection, and load balancing for traffic spikes during major matches. Once I review your breakdown and timeline we can fine-tune scope, lock in milestones, and get started....

    $897 Average bid
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    74 bids

    ...closed-test phase for a new Android app and need 12 separate testers to complete it successfully. Your task is straightforward: accept my Play-Store invite, install the app, keep it on your device for at least 14 consecutive days, and launch it now and then so the Play Console registers active use. No deep bug-hunting, benchmarking, or lengthy surveys—this round is simply to satisfy Google’s closed-testing requirement. If you notice anything odd while the app is on your phone, feel free to drop a quick note, but detailed reports are optional. In return, I’m happy to reciprocate and install your own beta or production app under the same conditions if that helps your metrics—just let me know. To take part, you’ll need: • Any Android phone ...

    $26 Average bid
    $26 Avg Bid
    24 bids

    ...and store a PayPal transaction ID. I am happy with any modern backend stack (Firebase, Node, Laravel, Django, etc.) as long as: • data is secured and scalable; • API endpoints are documented; • I get full ownership of the source code. Deliverables – Cross-platform mobile app source code – Admin panel source code and live deployment – SQL or NoSQL database schema and seed data for testing – AdMob integration set to test mode – PayPal (or Stripe Payouts) cash-out flow in sandbox and ready for production keys – Step-by-step publishing assistance up to successful store approval Acceptance criteria 1. A new user can register with email, verify the address, sign in, and see a dashboard of surveys. 2. Comple...

    $341 Average bid
    $341 Avg Bid
    184 bids

    ...Play. The scope covers everything from initial technical planning through design, coding, testing, and store submission, with clean, well-documented source code handed over at the end. Key expectations • Universal build for iOS and Android (native Swift/Kotlin or a solid cross-platform framework such as Flutter or React Native—feel free to propose what serves performance and future maintenance best). • Modern, intuitive UI that follows Apple Human Interface Guidelines and Material Design where appropriate. • Smooth onboarding, secure user authentication, and a lightweight backend connection (REST or GraphQL) ready for scaling. • Comprehensive QA on real devices, plus TestFlight / internal testing setup. • Final deliverables:...

    $401 Average bid
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    62 bids

    ...concepts) can be dropped in with minimal refactor. • Core platform: Secure account creation, KYC hooks, balance management, and configurable RTP settings. Integration points for payment gateways and provably-fair verification must be left clearly documented. • Admin: Dashboard for user, game, and payout management, along with analytics for player behaviour and session length. • QA & hand-off: Cross-browser testing, performance optimisation, and a walkthrough video showing how to add a new game module. Acceptance criteria 1. Landing-to-lobby load ≤2 s on desktop and mobile. 2. Slot spin animation stays >60 fps on mid-range devices. 3. Poker hand resolution, balance updates, and chat all sync in real time with no visible lag. 4. New ga...

    $915 Average bid
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    41 bids

    The game’s frontend exists but is still incompl...deployment and hand-over documentation. Key backend scope • User authentication and management • Real-time game state updates In addition, the system must include a rock-solid paywall with an accompanying admin portal that lets me monitor players, transactions, and server health at a glance. Everything should follow current best practices—TypeScript, Express, (or similar), automated testing, CI/CD, and cloud hosting are all welcome if they streamline the process. You’ll have full autonomy to architect, code, and deploy, provided the solution is clean, secure, and well documented. If you can start tomorrow and you’re comfortable shipping a Node + Mongo stack for a live game, let’s disc...

    $27 / hr Average bid
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    165 bids

    ...agreed strategic or structural decisions * Proposing alternative UX or sales models unless explicitly requested in writing The freelancer will be provided with full site access, analytics dashboards, and brand assets. The proposal must clearly outline the optimisation and CRO tools to be used (for example GTmetrix, Hotjar, Google Optimize, Lighthouse) and include a milestone schedule covering testing, implementation, and final handover. Completion of this brief, including the conversion infrastructure requirements, is mandatory for the project to be considered delivered. Any remaining shop-style browsing, incomplete conversion paths, deviation from agreed conversion logic, or failure to meet performance and mobile optimisation standards will be treated as incomplete delivery. ...

    $291 Average bid
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    245 bids

    I’m at the very first, idea-only stage of a new Web3 product and need a full-stack developer who can take that concept and turn it into production-ready smart contracts. The immediate focus is Solidity contract design, architecture, coding, security best practices, automated testing, and deployment to at least one public testnet. 
 Because this is still only a concept, I’m relying on you to shape the technical approach. Your proposal should therefore read like a mini-roadmap: explain how you would gather requirements, suggest the most suitable blockchain (Ethereum, Polygon, BSC or another you recommend), outline the tools you prefer—Hardhat, Foundry, Truffle, OpenZeppelin, Slither, etc.—and map out milestones through testnet deployment and audit. 
 De...

    $28 / hr Average bid
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    75 bids

    I’m looking for a versatile prof...10408920—from concept to completion. The exact goals, industry context, and audience profile will be defined together during our initial discussions, so I need someone comfortable with requirement discovery, solution design, and hands-on execution. We’ll start by reviewing my existing notes and sketches, agree on scope and milestones, choose the right tech stack, then move into development and testing. Strong communication, clean documentation, and the ability to suggest best-practice approaches are essential. If this sounds like your kind of challenge, please share a brief on similar end-to-end projects you’ve delivered, the tools you prefer to work with, and any initial questions you have. I’m ready to get started ...

    $686 Average bid
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    27 bids

    I need a clear, engaging instructional video that walks new users through our handheld testing equipment for optical-fiber cables. I will supply raw material—the operating manual, high-resolution photos of the screen menus, and any additional stills you need. From that, I’d like you to craft a full YouTube-ready demo that does two things equally well: shows the step-by-step usage process from power-on to results interpretation, and highlights the key features and functionalities that make the unit stand out. The footage we have is limited to photos, so you’ll be handling the entire production cycle: storyboard or concise script, voice-over (neutral English), motion graphics or subtle animation to bring static screens to life, and clean video editing with on-screen...

    $305 Average bid
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    9 bids

    I’m looking for someone who already feels at home inside Meta Ads Manager and can take over the day-to-day running of our local campaigns for two neighbourhood gyms. The brief is straightforward: focus every ad on generating qualified leads for personal training sessions and keep...daily firefighting. We settle payment at the end of each month and I pay on time—always. What I value most is proven experience doing exactly this kind of hyper-local lead-gen. If you have solid results you can point to, I’m ready to get you added to the Business Manager and start immediately. Deliverables • Initial campaign build with geo-radius targeting • Ongoing optimisation and A/B testing (creative, copy, placements) • Simple month-end report: spend, leads, C...

    $118 Average bid
    $118 Avg Bid
    33 bids

    I have two software initiatives that need...milestone-driven development. Please include in your proposal a concise roadmap, your preferred tech stack, and any key libraries you’d lean on (e.g., FFmpeg, OpenGL, , ). A shared Git repo, well-commented code and periodic demos are mandatory so I can test features early and guide refinements. Deliverables: • Interactive UI/UX mock-ups for each product • MVP builds ready for hands-on testing • Production-ready releases with deployment scripts/instructions • Developer-level documentation and a short post-launch support window Show me links—or test builds—of similar creative or editing tools you’ve shipped, note the technologies used, and outline a realistic timeline so we can lock the s...

    $8 / hr Average bid
    $8 / hr Avg Bid
    40 bids

    I have two software initiatives that need...milestone-driven development. Please include in your proposal a concise roadmap, your preferred tech stack, and any key libraries you’d lean on (e.g., FFmpeg, OpenGL, , ). A shared Git repo, well-commented code and periodic demos are mandatory so I can test features early and guide refinements. Deliverables: • Interactive UI/UX mock-ups for each product • MVP builds ready for hands-on testing • Production-ready releases with deployment scripts/instructions • Developer-level documentation and a short post-launch support window Show me links—or test builds—of similar creative or editing tools you’ve shipped, note the technologies used, and outline a realistic timeline so we can lock the s...

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

    Design a Multiple Agent Collobarative RAG and test on baselines as listed: Baselines [ ] Chain-of-Thought (CoT) Zero-shot prompting with direct step-by-step reasoning. Prompt: “Please think step by step and then solve the task.” [ ] Self-Consistency (SC) Generate diverse CoT traces with temperature = 0.8. Apply rule-based majority vote for most consistent answer. Reported as SC@9 for fair comparison. [ ] Self-Refine Predictor receives feedback from self-reflector. Stop when self-reflector outputs “correct.” Max reflections = 5 → worst case = 11 calls (1 + 2×5). [ ] Multi-Agent Debate 3 agents debate for 3 rounds. Aggregator judges final prediction. Total = 10 agents (3×3 + 1). [ ] ADAS (Automated Design of Agentic Systems) Uses Gem...

    $31 Average bid
    $31 Avg Bid
    6 bids

    ...be three-fold: maintaining the servers themselves, getting our Veeam Backup & Replication environment dialled-in, and stepping in whenever a network hiccup or whitelist request appears. On the Veeam side I already have repositories in place; what’s missing is a clean, reliable backup configuration and the regular monitoring that guarantees every job finishes without warning bells. Restoration testing and documented recovery steps will be part of the routine so we can prove our RPO/RTO targets at any moment. Networking support centres on troubleshooting issues as they arise and processing whitelist updates for partners and applications that need special access. If a routing, DNS, or firewall anomaly pops up, I’ll look to you to trace it, fix it, and note the chan...

    $302 Average bid
    $302 Avg Bid
    33 bids

    ...partner to take full ownership of our Meta Ads on Instagram so I can stay focused on creating content. The sole objective is to boost sales of our architectural lights, a catalogue that spans multiple products rather than a single hero item. Here’s what I need: • Build and continuously refine conversion-focused campaigns, including audience research, ad set structuring, creative rotation, and A/B testing. • Configure and monitor Meta pixel events to ensure every sale is correctly tracked back to the right ad. • Keep ROAS front and centre by adjusting budgets, bidding strategies, and placements in real time. • Supply concise weekly reports with the numbers that matter—spend, revenue, CPA, ROAS—and the clear actions you took to improve t...

    $107 Average bid
    $107 Avg Bid
    37 bids

    ...(LLM-based). ​Temporal Consistency: For Wan 2.1, you must be able to demonstrate that the LoRA maintains identity/style without significant "flicker" or warping during motion. ​Scope of Work ​Dataset Audit: i need to create a dataset ​Training & Optimization: Execute multiple training runs, adjusting learning rates and rank/alpha settings for the best balance of flexibility and likeness. ​Testing & Validation: Provide a sample sheet showing the LoRA performing across different prompts and aspect ratios. ​Final Delivery: Provide the .safetensors files along with the recommended "Trigger Words" and optimized ComfyUI workflows (if applicable). ​Preferred Qualifications ​Active profile on Civitai or Hugging Face with public LoRA examples. ​Deep ...

    $800 Average bid
    $800 Avg Bid
    51 bids

    ...maintain robot control, navigation, and communication nodes • Work on sensor integration, data handling, and real-time system interactions • Debug, test, and optimize robotic software for performance and reliability • Collaborate with mechanical, electrical, and controls teams for system integration • Maintain documentation for software design, APIs, and system workflows • Support deployment, testing, and troubleshooting in lab and field environments ________________________________________ Required Skills & Experience • Strong hands-on experience with ROS / ROS2 • Proficiency in C# for application or service development • Experience with Linux-based systems • Understanding of robotic concepts such as kinematics, sensors, and contr...

    $16 / hr Average bid
    $16 / hr Avg Bid
    15 bids

    ...screen recordings with voice narration. We’re looking for someone comfortable troubleshooting systems who can communicate clearly in fluent English and present steps professionally on video. Responsibilities: - Test adapters on Windows, Linux, and Ubuntu - Verify plug-and-play support, pairing, and stability - Install drivers (if required) and explain the process - Record screen + voice while testing and narrate each step - Submit organized recordings and findings - Requirements - Based in India - Comfortable with Windows, Linux, Ubuntu, drivers & troubleshooting - Able to create clear screen recordings with voice commentary - Fluent, professional English speaking skills Screening Task (Required): Submit a 15-second screen recording with voice showing you navigating s...

    $41 - $338
    Local
    $41 - $338
    0 bids

    Hello, I want somone to test website 1) Functional - entire workflow - Both users 2) website responsive and test in different browser. I need somone to start immediate and complete Final deliverable ( Recorded or screenshot and small description with URL ) Budget - 1000 INR ( Multiple QA cycles ) & UAT I will share URL In chat..

    $14 Average bid
    $14 Avg Bid
    25 bids
    Sports Card Bot
    6 days left

    ...failover handling for unstable VPN nodes Increase scraping success rate to 70–85% Update and stabilize 3. Data Parsing & Accuracy Improve HTML parsing logic for marketplace listings Extract structured card data: Player Year Condition Metadata / attributes Reach ~90% parsing accuracy Optimize: 4. Final Production Testing Run full end-to-end live scraping tests Validate VPN stability over long execution periods Confirm database consistency and integrity Verify dashboard, alerts, and exports work flawlessly Ensure continuous unattended operation What You’ll Get Access To Complete Codebase 90+ well-structured and documented PHP files Working live scrapers (real marketplace data) Client-ready dashboard UI

    $41 - $338
    Sealed
    $41 - $338
    43 bids

    My priority is simple: translate ad spend into measurable online sales. To get there I n...segmentation should come from you. Please be comfortable with Ads Manager, custom audiences, look-alike modeling, and catalog sales campaigns. Key deliverables: • Campaign setup and/or restructure across Google, Facebook, and Instagram • Creative ad variations (copy + image/video recommendations) aligned to each platform • Conversion tracking and pixel verification across the site • A/B testing plan with weekly performance snapshots • Clear, actionable report after the first 30 days showing ROAS, CPA, and next-step optimizations Success will be judged on sales growth rather than surface metrics, so proposals that outline a realistic timeline toward profit...

    $541 Average bid
    $541 Avg Bid
    58 bids

    ...firmly on each pair of shoes. Essential deliverables • Theme setup and customisation to match the minimalist aesthetic • Customer reviews section on every product page, manageable from the admin panel • Product filtering (size, colour, price, style) that works seamlessly on mobile and desktop • Full store configuration: navigation, payment and shipping settings, basic SEO, and responsive testing I’ll supply the product photos, copy and branding assets; you implement, test and hand over a ready-to-sell storefront. If you have smart ideas for adding live chat later, feel free to mention them—it’s not required for launch but I’m open to your suggestions. Please include links to Shopify stores you’ve built, especially pro...

    $70 Average bid
    $70 Avg Bid
    21 bids

    ...but isn’t essential right now. Key deliverables • WordPress + WooCommerce installation, theme setup and performance optimisation • Fully functional 3-D customisation tool tied to product variations and inventory • Dynamic swatch system (easy for me to upload new materials later) • Integration of user reviews, live chat, one-time discount pop-up and affiliate tracking • End-to-end testing across desktop and mobile, including edge cases in the customiser • Brief hand-off guide covering how to add new materials, colours and accessory options I’ll supply branding assets, material textures and product dimensions; you handle development, basic content population, addition of products (I can provide excel) and go-live support. ...

    $468 Average bid
    $468 Avg Bid
    256 bids

    ...claims- and cookie-based authentication, plus role-based authorisation throughout. • Integrate third-party REST APIs, handle error cases gracefully, and expose our own endpoints when required. • Make every screen fully responsive so the same codebase serves desktop, tablet and mobile users. • Trace and fix existing bugs, then profile and tune performance until the site passes standard load-testing thresholds. • Package the solution for deployment on our Windows server (or Azure App Service if we decide to go cloud) and document the steps so the handover is seamless. Deliverables (acceptance criteria) 1. Compilable Visual Studio solution targeting the latest stable ASP.NET Core LTS release. 2. Bootstrap-based UI with analytics dashboard fully funct...

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

    I need an experienced, data-driven Google Ads specialist who can take full ownership of our paid media funnel—from strategic planning to daily optimisation—so that every euro we invest comes back multiplied. Your first task will be to audit our current Search, Display, YouTube and Shoppi...Deliverables I expect: • An audit report with key issues, opportunities and a 30-day action plan • Fresh or restructured campaigns inside Google Ads, fully tagged and conversion-tracked • Weekly performance dashboards plus a concise narrative on what you did, why, and the impact • Ongoing optimisation that demonstrably reduces waste and scales profitable spend If you love digging into numbers, testing creative angles, and squeezing every last bit of performa...

    $68 / hr Average bid
    $68 / hr Avg Bid
    26 bids

    My goal is to push our Natural Language Processing stack forward by continually scouting, testing, and refining state-of-the-art models in three core areas: text generation, sentiment analysis, and machine translation. Scope of work — Track current research and emerging repositories (Hugging Face, arXiv, GitHub) to spot promising architectures and training techniques. - klaud8 / hrm ai / chat gpt / claude — Spin up controlled experiments in Python using PyTorch/TensorFlow, comparing baseline performance with fine-tuned variants on representative datasets. — Optimise inference speed, memory footprint, and prompt-engineering workflows so models transition smoothly from notebook to production API. — Document findings in concise experiment reports and ...

    $16 / hr Average bid
    $16 / hr Avg Bid
    66 bids

    I need a complete e-commerce website created from the ground up for my retail brand. The final site should be modern, fast, and thoughtfully designed around conversion. Core features I absolutely require: • Product s...e-commerce website created from the ground up for my retail brand. The final site should be modern, fast, and thoughtfully designed around conversion. Core features I absolutely require: • Product search that feels instant and filters smoothly • Customer reviews displayed on each product page • Seamless, fully secure payment gateway integration Deliverables include design, development, testing, and a brief hand-off session so I can confidently run the store on my own. If this sounds aligned with your skill set, let’s chat about the bu...

    $398 Average bid
    $398 Avg Bid
    55 bids

    ...to engaging videos, I’ll supply a short clip that needs to be embedded above the form in a way that doesn’t slow the load time. Feel free to recommend the best hosting or compression approach so the clip plays smoothly on every device. There’s no hard deadline, so you can take the time required to polish the visuals, copy, and any micro-interactions that make the sign-up feel effortless. A/B testing hooks or basic analytics (Google Analytics, Hotjar, or similar) would be a welcome bonus if it helps improve conversions. Deliverables: • Fully responsive landing page (HTML/CSS/JS or preferred builder) • Embedded video with optimized playback • Email capture form wired to my chosen email platform • Simple thank-you/confirmation state • Bas...

    $207 Average bid
    $207 Avg Bid
    118 bids