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    5,000 usability testing εργασίες βρέθηκαν

    ...χορηγούμενων διαφημίσεων με στόχο την αύξηση πωλήσεων των υπηρεσιών μου. Σε καθημερινή βάση θα χρειαστώ έρευνα κοινού, δημιουργία ελκυστικών posts (εικόνα ή/και βίντ...

    €94 Average bid
    €94 Μέση Προσφορά
    5 προσφορές

    ...speech from photos and text prompts). The goal is a “tech partner” collaboration, where the professional will: Help design the proper architecture of the platform (GPU setup, APIs, AI models, scaling). Provide guidance and mentorship, helping me understand the basic workflows so that I can later manage the project and future extensions independently. Contribute hands-on to setup, programming, testing, and optimization. Participate through a profit-sharing and/or equity model in the project. The collaboration can be fully remote, with flexible hours and a shared roadmap for development and growth. Required Skills: Experience with AI pipelines (image-to-video, text-to-speech, motion synthesis, etc.). Strong knowledge of Python or Node.js. Ability to mentor and...

    €24 / hr Average bid
    €24 / hr Μέση Προσφορά
    24 προσφορές

    ...εφαρμογής, διαθέσιμη τόσο σε iOS όσο και σε Android. Αναζητώ προγραμματιστή ή ομάδα που θα αναλάβει το project από το μηδέν μέχρι τη δημοσίευση στα stores. Τι χρειάζομαι: • Προτάσεις γι&al...

    €190 Average bid
    €190 Μέση Προσφορά
    20 προσφορές

    Πλήρης ανάλυση και διόρθωση των υπαρχόντων bugs Σταθεροποίηση του authentication system Διόρθωση database connectivity issues Testing όλων των λειτουργιών Clean, maintainable code structure Τεχνολογίες: Frontend: React, TypeScript, Tailwind CSS Backend: Node.js, Express Database: PostgreSQL με Drizzle ORM Platform: Replit hosting Α&...

    €9 / hr Average bid
    €9 / hr Μέση Προσφορά
    18 προσφορές
    Junit developer
    Έχει λήξει left

    Θα ήθελα κάποιον για αύριο να μου επιλύσει κάποια ζητήματα σχετικά με το junit testing. Θα πρέπει να ειναι διαθέσιμος για αύριο 11/9 για δουλειά 1 ώρας.

    €7 - €26
    €7 - €26
    0 προσφορές
    medinNew improve -- 2
    Έχει λήξει left

    Need to fix some bugs in a program made in Access 2003. The major bug is the absence of proper connections in some fields (need discussion) and after fixing this the fine tuning of the workstations in a network environment that consists of around 20 or more users. Access is sp...fields (need discussion) and after fixing this the fine tuning of the workstations in a network environment that consists of around 20 or more users. Access is split to front/back but I need the opinion of the programmer if sql is more safe/quick. I have installed sql on win server Program should need more improvements but this will be discussed, in a new project, with the chosen coder after testing the above basic steps I have to point out that I do not release any milestone until the coder do s...

    €127 Average bid
    €127 Μέση Προσφορά
    1 προσφορές
    GREECECOVERY
    Έχει λήξει left

    ...καινοτόμες λειτουργίες και βασίζεται πολύ στις εικόνες - οπτικό περιβάλλον) υπάρχει σχεδόν έτοιμος όλος ο custom σχεδιασμός (όχι template), όλος ο προγραμματιστικός &kapp...

    €990 Average bid
    €990 Μέση Προσφορά
    6 προσφορές

    I need a brand-new ERC-20 smart contract built from scratch, then deployed to the Ethereum network. The token must include minting, burning, and pausable functionality, implemented with clean, upgrade-friendly Solidity code that follows current best practices (OpenZeppelin libraries, Hardhat or Foundry for testing). Please create, test, and deploy the contract, then hand over everything required for future maintenance. Deliverables • Verified Solidity source code with mint, burn, and pause modules • Full test suite covering core logic and edge cases • Deployment scripts and step-by-step notes (addresses, gas used, etherscan verification) • Final token address on Ethereum mainnet or a clearly documented test deployment if mainnet is postponed Acceptance c...

    €44 / hr Average bid
    €44 / hr Μέση Προσφορά
    3 προσφορές
    Honey Talk. I need A 1V1 Calling dating app.
    6 μέρες left
    Βεβαιωμένο

    ...Database - 10% Admin panel Using Node JS - 30% Make Flutter App functional And Connect Admin panel And API - 10% All Testing Done And Ready to production - 10% Satisfaction:- 1. Admin Panel UI - Make According Demo And Submit Freelancer 2. App UI - Make According Demo And Submit Freelancer 3. Create API - All Api Perfect Work Submit Freelencer 4. Create Database - Create All That Need to this project Submit Freelencer 5. Admin panel Using Node JS - Make IT Full functional and Working Submit Freelencer 6. Make Flutter App functional And Connect Admin panel And API - Make IT Full functional and Working Submit Freelencer 7. All Testing Done And Ready to production - All Testing Complete And working condition All credentials Provided by me. You can't Use any...

    €941 Average bid
    €941 Μέση Προσφορά
    46 προσφορές

    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 Nottinghill Sukumvit 105 199/582 D209 Building D., Lasalle road Bangna Tai Bangna, Bangkok. 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 you ...

    €17 - €25
    Τοπικό
    €17 - €25
    0 προσφορές
    Multi-Asset Algo Trading Platform
    6 μέρες left
    Βεβαιωμένο

    ...integration with: • Stock market APIs • Cryptocurrency exchanges • Forex market feeds Key expectations • Low-latency data capture with WebSocket or equivalent streaming. • Strategy engine that can be toggled per asset, with configurable parameters and risk limits. • Unified order-routing layer capable of handling spot, margin, and conditional orders. • Historical data storage and a back-testing module so I can replay any period and validate results before pushing new logic live. • Responsive dashboard showing P&L, open positions, key metrics, and real-time logs. Deliverables 1. Source code and build instructions. 2. A deployed MVP connected to at least one live venue in each asset class. 3. Tests proving corre...

    €120 Average bid
    €120 Μέση Προσφορά
    8 προσφορές

    I’m ready to turn a concep...internal mechanism. Because the device will ultimately be used in a healthcare setting, every choice must align with FDA-acceptable, biocompatible materials and clean-room manufacturing practices. Deliverables: 1. Updated CAD files for interior and exterior components 2. Material specification sheet with rationales and sourcing options 3. One high-fidelity physical prototype, ready for bench testing 4. Assembly and handling documentation with photographs If you can manage the entire cycle—from digital model to finished unit—let’s discuss timelines and any specialized tooling you’ll need. I’m aiming for a professional, manufacturable prototype we can showcase to clinicians and potential partners, so precision an...

    €10 - €76
    Σφραγισμένο
    €10 - €76
    4 προσφορές
    AI-Powered Full-Stack Developer Needed -- 2
    6 μέρες left
    Βεβαιωμένο

    ...amplify productivity but require deep technical expertise to implement correctly. Required Expertise: Your background should include full-stack development across web (React, , Vue, or similar) and mobile platforms (React Native, Flutter, or native iOS/Android). You must demonstrate proficiency with AI-assisted development workflows, writing production-grade code with proper architecture, testing, and security practices. Experience deploying to cloud platforms (AWS, Google Cloud, Vercel, or similar) and working within CI/CD pipelines is essential. We expect you to maintain code quality, implement best practices, and deliver scalable solutions even when moving fast. What Sets You Apart: Show us your portfolio of production applications built using AI tools, with measurable resul...

    €19 / hr Average bid
    €19 / hr Μέση Προσφορά
    33 προσφορές

    ...be required to understand the existing ATmega16 firmware logic, map the current keyboard button functions to touchscreen UI buttons, interface a capacitive touch LCD with the microcontroller, and modify the firmware to read touch input instead of tactile switches. The GPIO output sequences used for motor control must remain correct and unchanged in functionality. The work includes debugging and testing on real hardware, providing clean and well-documented source code, sharing wiring diagrams or interface details, and conducting one handover and knowledge transfer session over an online call. Required Skillset: The ideal candidate should have hands-on experience with Arduino and Arduino IDE, familiarity with STM32 and STM32CubeIDE if future migration is required, strong proficien...

    €140 Average bid
    €140 Μέση Προσφορά
    10 προσφορές

    ...push our prototype across the finish line in time for Steam NextFest submission and funding rounds. The game; think Heavy Metal co-op based PVE bot action on other planets with old school inspirations from SWG and MechWarrior! We're looking for someone experienced with both C++ and Blueprint visual scripting who can help optimize systems, implement features, and polish our prototype for public testing. A key part of this work will involve converting Blueprint functionality to C++ for performance optimization. Experience with multiplayer, specifically co-op PVE mechanics, lobby systems, would be a major plus for certain functionality we're implementing. We currently have one other developer (aside from me) on the project working alongside you, so we need someone who ca...

    €1858 Average bid
    €1858 Μέση Προσφορά
    44 προσφορές

    ...support Webhook configuration for payment status updates Proper error handling and logging Sandbox and live environment testing Payment success, failure, and refund handling Basic fraud prevention setup (where applicable) Clean and well-documented code Deployment support Technical Requirements: Strong experience with REST APIs Prior experience integrating Stripe, PayPal, Wise, and Payoneer Knowledge of payment security standards and PCI compliance Experience with international transactions Ability to handle both one-time payments (and subscriptions if supported) Deliverables: Fully functional and tested payment system Successful live transaction testing Complete documentation Source code with comments Post-integration support for bug fixes (short period)...

    €84 Average bid
    €84 Μέση Προσφορά
    30 προσφορές

    ...focused email strategy and need a specialist who can turn my subscriber list into real sales. My audience is a mix of loyal customers and brand-new prospects, and they respond best to compelling promotional offers. Here’s the flow I have in mind: you will segment the lists, craft persuasive copy, design eye-catching templates, and schedule campaigns that hit inboxes at the perfect moment. A/B testing subject lines, automations for follow-ups, and clear tracking of open, click, and conversion rates should be second nature to you. I currently work in Mailchimp but am open to Klaviyo or ActiveCampaign if you can handle a smooth migration. Deliverables • A 30-day campaign calendar outlining offers, send dates, and target segments • Two fully built promotiona...

    €121 Average bid
    €121 Μέση Προσφορά
    9 προσφορές

    ...specific buttons or links, wait for elements to load, and continue until the end of the workflow—no data scraping or form filling is required, just fast, accurate page-to-page movement and element selection. I’ll provide: • A screen-recording that shows the exact click path and timing cues • XPaths, CSS selectors, or unique element IDs where available • Any login credentials needed for testing (in a secure manner) You’ll deliver: • A single .ahk file that encapsulates the full routine • Inline comments explaining each major block so I can adjust URLs or selectors later • A brief read-me with setup instructions and a troubleshooting section Acceptance criteria: 1. Running the script reliably completes the full ...

    €24 Average bid
    €24 Μέση Προσφορά
    14 προσφορές

    I'm looking for a talented graphic designer to professionally enhance a marketing flyer for my clinical laboratory. The flyer is a crucial piece that will represent our services in testing for illnesses such as respiratory and urinary tract infections. - Must have experience in professional and healthcare-related design work. - Ability to work with existing content and brand guidelines to create a visually appealing and informative flyer. - Proficiency in design software to translate a mock version created in PowerPoint to a polished, final product. - Understanding of design principles to ensure the flyer is both professional and engaging. - Capability to deliver a print-ready design for a double-sided 1-page flyer. The ideal candidate will have a portfolio showcasing similar...

    €27 Average bid
    Επείγον
    €27 Μέση Προσφορά
    57 προσφορές
    Sparkler Filter Press
    6 μέρες left

    ...Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioning • Optimize design for performance, safety, and cost • Provide technical support during client discussions and approvals Technical Knowledge & Skills Required ✅ Filtration & Process Engineering • Solid-liquid separation principles • Filtration cycle: precoating, filtration, washing, drying, discharge...

    €265 Average bid
    Προεξέχον
    €265 Μέση Προσφορά
    3 προσφορές
    Roblox; Bean Breaker
    6 μέρες left

    ...survival game built in Roblox. Each player has a personal “Bean” that represents their life. If their Bean is destroyed, they are eliminated from the round. Players gather resources, build simple structures, and engage in close-range melee combat. The goal is to outlast all other players by protecting your Bean while attempting to destroy theirs. This project is an MVP prototype focused purely on testing the core gameplay loop. No monetization systems are included in this phase. Core Gameplay • 8 players per match • Each player has: 100 HP A pickaxe (25 base damage) A personal Bean (100 HP) • If a player’s Bean is destroyed → they are instantly eliminated • Last remaining player wins Combat • Pickaxe-only melee combat &bu...

    €655 Average bid
    €655 Μέση Προσφορά
    21 προσφορές

    I want to roll out end-to-end SMS and email marketing inside my platform as soon as possible. The first milestone is get...workflow automation that can be managed from our admin UI • Webhooks or event listeners so campaigns fire on user behaviour in real time • Basic analytics endpoints: sends, opens, clicks, opt-outs, carrier feedback • Clear hand-off docs so my team can extend or adjust journeys without you Once these are in place we will look at iterative improvements—advanced segmentation, multivariate testing, predictive send time, and other data-driven tweaks—so there’s room for an ongoing relationship if implementation goes smoothly. Let me know how quickly you can deliver the 10DLC approval and first automated flow; that timeline will...

    €21 / hr Average bid
    €21 / hr Μέση Προσφορά
    64 προσφορές
    Harden Lenovo T480 with Debian
    6 μέρες left
    Βεβαιωμένο

    ...kernel and sysctl tweaks, AppArmor (or comparable MAC), DNS proxy with encrypted queries, and a firewall configured to best practice levels. I did not select a specific firewall in the form, so feel free to recommend whether UFW, iptables or firewalld is the right fit for an always-on laptop that roams between trusted and untrusted networks. Deliverables I will sign off on: • Debian (stable or testing – your call with rationale) installed and fully updated • Libreboot or equivalent coreboot/firmware hardening applied, with clear notes if any T480 limitations arise • Firefox and Brave installed and hardened (add-ons, about:config, Brave Shields settings documented) • Encrypted DNS proxy running system-wide • Firewall ruleset active on all in...

    €319 Average bid
    €319 Μέση Προσφορά
    27 προσφορές
    Deploy Server-Side Python Script
    6 μέρες left
    Βεβαιωμένο

    • Description We have a small Python script which needs to be put on the server-side as an API. Excluding the GUI code and comments, the script has about 750 lines. You will be given a VPS, which the API will allow downstream applications to call the engine for data comparison. We need multiple real-time endpoints for downstream applications. For testing purposes, we will set the maximum to 3 for now. Ultimately, it can be scaled to an unlimited number of real-time comparisons. I suppose we will have multiple copies of the comparison code on the same/different servers, but with three REST API endpoints. Hence, the Python script will be split into server and client-side code. As there are multiple data points to be compared with, we are thinking that the web app will first i...

    €150 Average bid
    €150 Μέση Προσφορά
    85 προσφορές

    Hi! I’m looking for a developer to help me turn my existing web app, Neonatal Study Buddy (NSB), into iOS and Android mobile apps using Capacitor. I am starting my second round of beta testing within the next 2 weeks. About NSB: NSB is a web-based neonatal education platform (React/TypeScript, Replit backend) that delivers AI-generated lessons, cases, MCQs, and clinical reasoning support for neonatal learners. It already functions fully in the browser and uses Replit Auth + Stripe for subscriptions. What I need: I do not want a native rewrite. I want to wrap the existing web app inside a Capacitor WebView and publish it to the App Store and Google Play. Developer Deliverables: 1) Create a Capacitor wrapper project 2) Configure it to load: 3) Ensure Stripe

    €416 Average bid
    €416 Μέση Προσφορά
    107 προσφορές

    I run an e-commerce store and need a results-oriented pai...across Facebook/Instagram Ads Manager, Google Ads, and any other channels you believe can drive immediate traction. Here’s what I’d like from you right away • A concise media plan outlining channels, daily spend, and projected reach/conversion goals • Full campaign build-out, including audience segmentation, copy, creative suggestions, and tracking setup (Pixel, GA4, conversion API) • Rapid testing and optimisation during the first week, with clear performance reports and actionable next steps The moment we agree, I’ll provide product feeds, brand assets, and any access you require. Because timing is critical, only apply if you can begin within 24 hours and maintain close communicati...

    €13 / hr Average bid
    €13 / hr Μέση Προσφορά
    30 προσφορές
    ScoreApp Scorecard Build
    6 μέρες left

    Scorecard Configurator for Scoreapp Overview Seeking an experienced ScoreApp Configurator to design, build, and optimize high-converting assessment funnels that capture qualified leads and generate automated, insight-driven reports. The role involves configuring scorecards, landing pages...top-of-funnel lead generation and downstream consulting engagement conversion. Read more Scope of work - Configure Scoreapp to build a detailed scorecard. - Deliver quality work product using Scoreapp. - Focus on achieving a specific delivery objective. Ideal Candidate ScoreApp configuration experience, UI Design, Experience build funnel applications Developer expertise Performance, Design, Testing procedures Fixed price Up to CA$400/delivery Hiring duration 1-3 months Frequency 1 deliver...

    €251 Average bid
    €251 Μέση Προσφορά
    73 προσφορές
    Full Website Performance Test Suite
    6 μέρες left
    Βεβαιωμένο

    I’m looking for a specialist who can carry out end-to-end performance testing directly against our live production site. The goal is to reveal how the application behaves under real-world load, identify breakpoints under extreme stress, and confirm that it scales smoothly when traffic grows. Here is what I need from you: • Design and execute load, stress and scalability tests that reflect our current usage patterns as well as projected peaks. • Leverage industry-standard tooling—JMeter, Gatling, k6, or a comparable solution you’re comfortable with—and document every configuration so results can be reproduced later. • Monitor key metrics in real time (response times, error rates, CPU / memory / I/O, database throughput) and capture them in...

    €51 Average bid
    €51 Μέση Προσφορά
    25 προσφορές

    I need a series of scenarios that connect ShipHero’s ...native modules or standard HTTP modules where necessary. 2. Clear, step-by-step comments inside and a short external README so another team member can maintain the flows. 3. A quick hand-off call or video walkthrough once everything is tested in production mode. Acceptance criteria • Orders, inventory, and shipping events sync both ways with no data loss after 48 h of live testing. • Error handling sends concise alerts to my email if an API call fails. • All keys, tokens, and private URLs remain inside ’s encrypted vaults—nothing hard-coded. If you’ve built similar integrations or worked directly with the ShipHero API, please let me know so we can get started right away.

    €117 Average bid
    €117 Μέση Προσφορά
    99 προσφορές
    QA Tester Needed for Website & Mobile App
    6 μέρες left
    Βεβαιωμένο

    Hi, I’m looking for an experienced QA tester who can test both our website and mobile app. The role includes finding bugs, checking UI/UX issues, testing user flows, and ensuring everything works smoothly across devices and browsers. Please share your previous QA experience or similar projects.

    €80 Average bid
    €80 Μέση Προσφορά
    40 προσφορές
    Luxury Rental Marketing Campaign
    6 μέρες left
    Βεβαιωμένο

    ...and Instagram showcasing property highlights, local experiences and limited-time offers, all tied back to pixel-tracked conversion goals. Please map out a launch timeline, the specific tools you use (e.g., Google Analytics 4, Search Console, Ads Manager), and the KPIs you’ll report on monthly. I value transparent performance data and expect clear recommendations for budget pacing and creative testing. Deliverables will be accepted when: 1. A cohesive 90-day strategy deck is approved. 2. Campaigns are live with tracking and conversion goals verified. 3. The first performance report demonstrates baseline metrics for impressions, clicks, and qualified enquiries. If your team excels at unifying SEO, paid media and social storytelling for premium travel brands, I&rsqu...

    €42 / hr Average bid
    Προεξέχον
    €42 / hr Μέση Προσφορά
    32 προσφορές
    Create APK Photo Booth App
    6 μέρες left
    Βεβαιωμένο

    ...integration) • Installer/build instructions • Support during testing phase Project Phases (Suggested) Phase 1 – Discovery • Review existing APK/device • Confirm printer integration method Phase 2 – Core App Development • UI + camera workflow • Event management • Gallery + QR sharing Phase 3 – Hardware Integration • Printer + LED ring light • Flash control • Stability testing Phase 4 – Final QA & Deployment • Device optimisation • Bug fixes • Documentation handover Proposal Requirements (For Freelancers) Please include: • Relevant Android hardware projects • Experience with printing/camera/kiosk apps • Estimated timeline • Fixed price or hourly estimate &bull...

    €1470 Average bid
    €1470 Μέση Προσφορά
    141 προσφορές

    Objective: Develop a dltHub Python script to fetch data from Airtable, convert it into a reusable e2e-Data template with dynamic placeholders, and validate it across three specific architectural scenarios within the UI as described below. 1. Template Development & Sour...Flow: DLT-Code Node (Source) → DLT-Code Node (Destination Writer). ○ Test 1 (BigQuery): Credentials will be provided. ○ Test 2 (Databricks): You must use a free Databricks Community Edition account. 3. Requirements ● Accounts: The candidate is responsible for setting up their own free Airtable and Databricks Community Edition accounts for testing. 4. Deliverables ● The Template: Finalized DLT Python template code featuring the Airtable placeholders and testing result evidence. Budget: $25 USD Est...

    €27 Average bid
    €27 Μέση Προσφορά
    25 προσφορές

    ...(FastAPI/Flask) or Node.js. Front-end: JavaScript, HTML/CSS (React or Vue experience is a plus). Security: Knowledge of environment variables and secure API handling. Project Timeline & Budget Estimated Duration: I am looking for this to be completed in 2 to 3 weeks. Milestones: Payment will be released in stages: Successful connection to AI APIs (Back-end). Front-end chat UI implementation. Final testing and deployment. A Note for Freelancers: I am looking for an efficient integration using existing APIs. Please do not bid if you plan to over-complicate the project with unnecessary custom-trained models. I value clear communication, clean code, and security. Budget: CAD$250 The website itself is built in Laravel and vue.js...

    €110 Average bid
    €110 Μέση Προσφορά
    129 προσφορές
    Night-Shift .NET Core Developer
    6 μέρες left
    Βεβαιωμένο

    I’m building an internal business tool and need an experienced .NET Core developer who can work during the India night shift (roughly 9 PM–5 AM IST). The project centers on a browser-based web application, so you’ll spend most of your time inside ASP.NET Core, Entity Framework, and SQL Server, wiring up clean MVC or Razor Pages, setting up dependency injection, and testing endpoints with Postman or Swagger. You’ll collaborate directly with me over Teams for quick stand-ups and code reviews, pushing updates to a Git repository each night. I already have wireframes, a partial domain model, and an Azure DevOps board with user stories ready for you; your first tasks will involve refining the data layer, implementing responsive views, and tightening up API endpoi...

    €16 / hr Average bid
    €16 / hr Μέση Προσφορά
    25 προσφορές

    Quie...Resultados con letra y significado según el nivel (resumido / completo). 3. Gestión de usuario (registro con correo o Google, lo que resulte más ágil). 4. Pasarela Vizun para activar la versión premium y restaurar compras. 5. Panel de administración sencillo (puede ser Firebase) para editar significados y gestionar anuncios. Aceptación • APK funcional publicada en Google Play (zona closed testing basta). • Código fuente en Git (Android Studio, Kotlin o Java). • Integración Vizun comprobada con entorno sandbox y producción. • Anuncios visibles solo en la versión gratuita. • Búsqueda rápida (<3 s en 4G) y sin bloqueos. Indícame plazo est...

    €224 Average bid
    €224 Μέση Προσφορά
    38 προσφορές

    Qui...Resultados con letra y significado según el nivel (resumido / completo). 3. Gestión de usuario (registro con correo o Google, lo que resulte más ágil). 4. Pasarela Vizun para activar la versión premium y restaurar compras. 5. Panel de administración sencillo (puede ser Firebase) para editar significados y gestionar anuncios. Aceptación • APK funcional publicada en Google Play (zona closed testing basta). • Código fuente en Git (Android Studio, Kotlin o Java). • Integración Vizun comprobada con entorno sandbox y producción. • Anuncios visibles solo en la versión gratuita. • Búsqueda rápida (<2 s en 4G) y sin bloqueos. Indícame plazo est...

    €158 Average bid
    €158 Μέση Προσφορά
    14 προσφορές
    Web Wrestling Tournament Manager
    6 μέρες left
    Βεβαιωμένο

    I need a web-based applicatio...stack—React or Vue paired with Node.js, Django, or Laravel and a SQL database makes sense as long as the code is clean, documented, and easy to deploy. An exportable data format and concise installation guide are part of the final hand-off. I’ll share detailed rules, UI sketches, and workflow diagrams once we connect. We can break the build into milestones for architecture, core engine, interface, testing, and deployment, with demonstrations at each step so I can verify registration, bracketing/seeding, match scheduling, score tracking, team scoring, and printing all work together. Show me examples of similar sports or event-management systems you’ve built and let me know how you’d approach the timeline for each milestone&mda...

    €402 Average bid
    €402 Μέση Προσφορά
    227 προσφορές
    Famous.ai Custom Feature Development
    6 μέρες left
    Βεβαιωμένο

    ...development—expanding so it fits my exact use-case rather than forcing my process to adapt to the platform. The work starts with a quick review of the existing setup, followed by a short requirements session where we pin down what the new feature must do, how it should be accessed, and any guardrails around performance or security. From there, the task moves into design, coding, and rigorous testing inside a staging environment to be sure everything runs smoothly once promoted to production. Deliverables • Complete source code and configuration for the new feature • Clear deployment notes and end-user documentation • A brief walkthrough video or live demo proving the feature functions as specified The feature will be accepted once it installs c...

    €16 / hr Average bid
    €16 / hr Μέση Προσφορά
    70 προσφορές

    ... What I need now is a polished, classic-and-elegant finish so the shop can finally open its doors. Here’s what I’d like you to tackle: • Style the homepage layout, product pages, and navigation menu so they share a coherent, timeless aesthetic. I have several reference sites I’ll supply the moment we start, but feel free to refine details that enhance usability and visual harmony. • Spot and fix any small glitches that might appear while you’re working—layout quirks, minor responsiveness issues, or WooCommerce tweaks—so everything runs smoothly on desktop and mobile. • Make sure the storefront is production-ready: test the cart, checkout, account pages, and any theme options that affect performance or appearance, and leave me...

    €63 Average bid
    €63 Μέση Προσφορά
    138 προσφορές

    ...or .md file) with all screenshots attached or embedded What I Provide A detailed test script document with step-by-step instructions, seed data setup guide, and bug report template — no guesswork required APK access via Google Play Internal Testing (you must provide your Gmail address after agreement so I can add you to the testing group) Support via chat for any setup questions Requirements Android physical device running Android 10+ (emulators NOT accepted) Device must have a SIM card (SMS-related test cases require it) Experience with manual QA testing and writing clear bug reports Ability to take and attach screenshots Estimated effort: 4–5 hours Deliverables (All Required for Payment) ✅ Completed test script with every row filled (Actual Output + S...

    €20 Average bid
    €20 Μέση Προσφορά
    25 προσφορές

    ...60mAh battery, 4hr playback, BA driver, NFMI sync, touch controls TARGET SPECS: <20×13×12mm shell (33% smaller volume) • Same features or close equivalents • 1-2 FULLY WORKING prototype pairs DELIVERABLES REQUIRED: 1. New shell design (3D printed or molded) 2. Custom PCB layout for reduced volume 3. Component sourcing (mini BA driver, BT/NFMI, 40-50mAh battery) 4. Full assembly + functional testing 5. Audio test + TWS pairing validation I HAVE: • Complete Earin M-2 teardown photos • Exact measurements + target dimensions • Protrusion problem photos • Clear feature priority list EXPERIENCE NEEDED: • Proven TWS earbuds prototypes (post portfolio) • Micro-soldering + compact PCB experience • Balanced armature driver ...

    €511 Average bid
    €511 Μέση Προσφορά
    46 προσφορές
    LA Image & Video Marketplace
    6 μέρες left
    Βεβαιωμένο

    ... 4. Deliverables & Milestones Milestone Deliverable Timeline MVP Launchpad High-speed upload system + Landing Page. Auction Engine Real-time bidding logic + admin adjustable of the default 10-minute timer after first bid. The "Vault" Secure payment escrow + Master file release system. The verifier Automated paid and included validation and verification services for buyer Launch End-to-end testing, bug fixes, and deployment. ________________________________________ 5. Why (The Strategic Edge) • Los Angeles Focus: The platform will be marketed as the premier source for LA-based content, specifically targeting the 2028 Summer Olympics. • 24/7 Operations: The brand "abcd" signals that this is a 24-hour breaking news machine. Added validation &a...

    €2046 Average bid
    €2046 Μέση Προσφορά
    49 προσφορές

    I need a warm, intuitive Android-only mobile app that lets user...you’re most comfortable with. Key goals – Clean, welcoming UI that encourages users to start chatting within seconds – Reliable connection handling to keep calls and messages stable on spotty networks – Basic user profile creation and simple presence indicators (online/offline) Deliverables 1. Full Android Studio project with well-commented source code 2. Signed release-ready APK for testing on real devices 3. Short setup/readme so I can rebuild the app locally 4. Brief hand-off call or screen share to walk me through the architecture I’ll provide timely feedback on each milestone so you can iterate quickly. Looking forward to seeing how you can bring this friendly ch...

    €315 Average bid
    €315 Μέση Προσφορά
    33 προσφορές

    I need an experienced marketer to take control of both my social media and email efforts with one clear objective—boosting sales. Here’s wh...numbers, not vanity metrics. • Email marketing: craft sequences that nurture new leads, re-engage dormant contacts, and push warm prospects over the line with compelling offers. Your copy, visuals, and targeting must all point toward conversions. Please share examples of Facebook / Instagram campaigns or email flows where you directly lifted sales, outline the tools you used, and note any A/B testing experience. I’ll provide brand guidelines, audience insights, and current analytics on acceptance. Together we’ll agree on KPIs, cadence of reporting, and the first set of deliverables so we can move quickly...

    €115 Average bid
    €115 Μέση Προσφορά
    34 προσφορές
    Google Ads & Analytics Specialist
    6 μέρες left
    Βεβαιωμένο

    ...configuration Google Tag Manager implementation Proper conversion tracking setup (form submissions, calls, booked appointments) Call tracking integration Event tracking and goal configuration Cross-account tracking validation Ensure accurate attribution and reporting Ongoing Optimization Weekly campaign monitoring and optimization Improve CTR and Quality Score Reduce CPC and cost per lead A/B testing (ads, extensions, landing pages if applicable) Bid adjustments and scaling high-performing campaigns Ongoing negative keyword expansion Performance scaling based on data Responsibilities Ensure smooth transition from old campaigns to new accounts Maintain or improve performance after migration Increase qualified lead volume Provide structured monthly reports with c...

    €135 Average bid
    €135 Μέση Προσφορά
    72 προσφορές

    I need end-to-end testing for my web application. The project code is already written, so you will be focusing solely on testing. Requirements: - Thoroughly test on Chrome - Ensure all workflows function as intended - Identify and document any bugs or issues Ideal Skills: - Experience with end-to-end testing tools (e.g., Selenium, Cypress) - Strong attention to detail - Familiarity with web applications and browser testing Please provide a brief overview of your testing experience and any relevant tools you plan to use.

    €215 Average bid
    €215 Μέση Προσφορά
    30 προσφορές
    Goa Airport Network Setup
    6 μέρες left

    ...onsite. The job is straightforward but time-critical: unbox, rack and power up one new router and one new switch, then run through the full console-based configuration, saving clean start-up configs before we hand the network over to airport IT. I will supply the configuration files. We may need to patch into a couple of existing lines for testing, so please be ready to verify link LEDs. Once everything is up, finish with a round of connectivity testing—ping, traceroute and a quick throughput check—to confirm that the airport LAN and upstream link both see the new gear. Deliverables on site: • Hardware installed, powered • Final running-config and startup-config files exported to my USB Your details required for an access pass; plan on...

    €84 Average bid
    €84 Μέση Προσφορά
    1 προσφορές

    ...applies correctly on every page load, * persists across navigation and session, * works in incognito and for new visitors, * does not break checkout, payments, tracking, or performance. 3. Provide a short report of the changes made (plugin settings, code snippets/hooks if used, Cloudflare rule adjustments if needed) and confirm the issue is resolved. ### Delivery requirements * Prefer testing on staging first if possible, then applying to live after confirmation. * Work must be careful because the store is live and running ads. Additional note (important) We also noticed URLs sometimes include a parameter like: ?ph=7f54b5efa9fd8b306b2e9e2b. This is generated by WooCommerce Cache Handler in Redirect mode. It adds ?ph=<id> to “bypass” cache, but if ca...

    €24 Average bid
    €24 Μέση Προσφορά
    89 προσφορές

    ...experience across the marketplace (search, product pages, checkout, account) • UX optimization — reducing friction, improving conversion, increasing engagement • Working with designers and developers to bring features to life Product Execution • Working closely with the CTO/tech team to ship features on time and at quality • Writing clear product requirements and acceptance criteria • QA mindset — testing, iterating, and improving post-launch • Setting up product analytics and tracking (what's working, what's not) • Building a culture of rapid experimentation and learning Platform Product Management • Shaping the custom e-commerce platform into a sellable SaaS product • Defining core vs. optional features, prici...

    €20 / hr Average bid
    €20 / hr Μέση Προσφορά
    28 προσφορές

    Κορυφαία usability testing Άρθρα Κοινότητας