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    1,500 flash java uploader jobs found

    I need an Android-only solution that lets one phone send and receive documents—PDFs, W...file(s), choose “Send,” and share a short link, code, or QR an opposite user can enter or scan to start the download. • Solid transfer engine that copes with spotty 4G/5G by resuming, chunking, or any other technique you prefer to guarantee integrity. • Compatibility from Android 8 upward. • Clean permissions handling—users should grant only storage and network access. • Source code (Kotlin or Java) plus a signed release-ready APK. A brief README describing build steps and how to extend the endpoint limit rounds things off. I’ll test by pushing a 25 MB DOCX and a 50 MB PDF between two mid-range phones on different carriers; the files mus...

    $268 Average bid
    $268 Avg Bid
    37 bids

    I have a Nikon D610 permanently mounted in a small studio with full-size strobes and softboxes. What I need is hands-on guidance from a photographer who already knows this body inside out. First, help me dial in reliable, professional settings for portrait work—exposure, white balance, Picture Control, flash sync, and autofocus—so every person who steps in front of the backdrop looks consistently sharp and well-lit. I’d like to save the final recipe to the camera’s user banks and understand the “why” behind each choice, not just copy numbers. Second, I want to turn the setup into a self-studio, i.e.I have a remote trigger and need to pair it with the Nikon D610, confirm it fires the strobes correctly, and show me the simplest workflow for guests...

    $27 - $334
    Local
    $27 - $334
    0 bids

    ...Existing Code (Important) We will provide: - PDF explaining the tracking system (AI + smoothing logic) - Setup guide from previous developer - Existing project files The system includes: - Face tracking (MediaPipe) - Body tracking fallback (YOLO) - Smooth camera motion (PID control) You will need to: - Review and adapt this code for the new webcam input Preferred Tech Stack Developers may use: - Java or Kotlin (Android Studio) - Experience with: - Camera2 API OR USB (UVC) camera integration - MediaPipe / TensorFlow Lite (preferred) - OpenCV (bonus) Important Notes - No backend required - No database required - Focus is on camera + UI + integration - Clean, stable, working prototype is priority (not perfect UI polish)...

    $5 / hr Average bid
    $5 / hr Avg Bid
    96 bids

    !!! ONLY LOOKING FOR CHINESE DEVELOPER !!! !!! I AM NOT LOOKING FOR WEB/AI ENGINEER !!! I am looking for an experienced Android/AOSP + hardware engineer located in China, preferably Shenzhen, to help develop an Android-based DTV box. 1. Android platform / AOSP / BSP 2. Andr...board bring-up 10. Preparing firmware images for production What I need from you? 1. Working AOSP source. You will need to upload the source code to my repo. The source should be fully available to build by myself. 2. Hardware schematic and PCB design. The hardware design should exactly match with the prototype. 3. Working prototype. What is the final goal? I download code from repo and build, I flash the image to the prototype board and verify it works. Regarding how to test DVBT/DVBT2 will be next step. ...

    $2048 Average bid
    $2048 Avg Bid
    31 bids

    ...connect; think natural light, interesting textures, and room for movement. Here’s what I need from you: • A photographer experienced in on-location portrait work who’s comfortable directing subtle prompts rather than rigid poses. • Professional gear (full-frame DSLR or mirrorless, fast primes or zooms) to handle changing outdoor light, plus the know-how to use natural reflectors or off-camera flash if necessary. • Post-processing in Lightroom/Photoshop to deliver a balanced set of fully edited, high-resolution JPEGs (and RAWs on request). Final deliverables: at least 25 proper edited images and all the images delivered via a private download link within one week of the shoot. If you have a portfolio that shows authentic, emotion-driven ou...

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

    ...can take it from idea to Play-Store-ready release. The job covers everything: designing the front-end interface users will interact with, building the back-end services the app calls on, and wiring the two together so the experience feels fast, stable, and intuitive. Because it is a utility tool, the core feature set is compact but performance-critical. I need clean, maintainable code (Kotlin or Java on the client is fine; the server side can be Node, Python, Go—whatever you’re most productive in as long as it is well-documented). You’ll set up the database, create any required APIs, implement basic analytics, and prepare a simple admin panel for configuration and log viewing. Deliverables: • Fully functional Android APK with source code • Back-end s...

    $535 Average bid
    $535 Avg Bid
    209 bids

    ...can take it from idea to Play-Store-ready release. The job covers everything: designing the front-end interface users will interact with, building the back-end services the app calls on, and wiring the two together so the experience feels fast, stable, and intuitive. Because it is a utility tool, the core feature set is compact but performance-critical. I need clean, maintainable code (Kotlin or Java on the client is fine; the server side can be Node, Python, Go—whatever you’re most productive in as long as it is well-documented). You’ll set up the database, create any required APIs, implement basic analytics, and prepare a simple admin panel for configuration and log viewing. Deliverables: • Fully functional Android APK with source code • Back-end s...

    $6915 Average bid
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    152 bids

    ...refreshed to match our new brand palette (assets will be provided). Second, performance: cold-start time must drop noticeably, in-app transitions should feel snappier, and background streaming needs to consume less battery. I’m also seeing sporadic crash reports from TestFlight and Google Play Console that I want brought down to near-zero. You’re free to work in native Swift/Objective-C and Kotlin/Java or a shared layer such as Flutter/React Native—whichever lets you hit these goals without rewriting the whole codebase. Instrumentation with Firebase Crashlytics or a similar tool is expected so we can verify improvements. Acceptance will be based on: • Average launch time under two seconds on mid-range devices • Crash-free rate ≥ 99 % over one...

    $214 Average bid
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    158 bids

    I’m handing over the full Android Studio project for my Java-based wallpaper app and need a developer who can jump straight into small-scale, UI-centred refinement. The core functionality—wallpaper loading, favourites, watermark, maintenance and force-update modes—already works; what I lack is the last layer of polish, stability and optimisation. The area where I need the most help is pure UI development and performance tuning. Expect to focus on tightening the RecyclerView experience, trimming any sluggish interactions and making sure everything feels smooth on a range of screen sizes. Key interface touch-ups I’d like delivered: • Navigation layout improvements • Visual design tweaks (no full redesign) • Responsive design adjustments ...

    $13 Average bid
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    13 bids

    ...moving watermark protection • Screenshot blocking for premium protection • Maintenance mode system • Force update system • Category filtering • Local imported wallpapers • Performance optimization systems • Premium modern UI What I need help with: • Android Java development • UI polishing • Performance optimization • Stability improvements • Cloud/API improvements • Feature development • Future AI recommendation system • Bug fixing • Scaling the app architecture Requirements: • Experience with Android Studio • Good knowledge of Java • Experience with APIs/cloud systems • Understanding of optimization and smooth UI • Long-term interest preferred Payment / Partnership:...

    $2 / hr Average bid
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    18 bids

    ...modular and easy to extend; all constants (topics, pins, debounce time, etc.) should be grouped in one place for quick edits. Operational libraries and boilerplate are already present in the project; you only have to write the state-machine / scheduler layer and integrate it with the existing MQTT and storage helpers. Once complete, deliver the full PlatformIO source tree so I can compile and flash it myself. The project is time-sensitive, so please be ready to start right away and hand over a working, well-commented solution as soon as possible....

    $114 Average bid
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    15 bids
    TTLock Open Source App Launch
    5 days left
    Verified

    I already have the open-source code and official documentation for TTLock (see ). I now need a specialist who can turn that code into a production-ready mobile application for both iOS and Android. The must-have...on real devices • Source code pushed to my private repo with build instructions • Store listings prepared and submissions accepted by Apple and Google Acceptance will be based on successful pairing and e-key operations on both platforms and the apps passing store review without critical issues. If the documentation checks out for you and you are confident with Swift/Objective-C or Kotlin/Java (cross-platform frameworks are fine too as long as every TTLock function stays reliable), let’s get started.

    $135 Average bid
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    29 bids

    ...feels unified. • Export in a LinkedIn-ready format (1080×1080 or 1080×1350, H.264). Some of the clips are the same scene recorded from different perspectives, so it would be good to mix them together. Also, please be open including the audio from one clip to extend over other clips Nice-to-haves (open to your suggestion, but not required): subtle text overlays for emphasis or a quick logo flash at the end—only if it enhances the flow without making things feel stiff. Acceptance check 1. Video plays smoothly on desktop and mobile LinkedIn. 2. Audio levels stay consistent and speech remains clear over the background track. 3. Final file delivered as .mp4 plus the editable project file (Premiere Pro, Final Cut, DaVinci Resolve, or others). If th...

    $83 Average bid
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    69 bids

    I’d like to schedule an outdoor portrait session to refresh my professional head-shots and profile images. The shoot will take place on location—open to your suggestions for a setting with good natural light and a clean backdrop that suits a business-oriented look. Here’s wha...deliverables: • At least 10 fully edited, high-resolution JPEGs suitable for LinkedIn, corporate website, and print • Web-optimised versions of the same images • Delivery within one week of the shoot via a shareable download link If you can share a brief portfolio of similar outdoor corporate portraits along with your proposed location ideas and any lighting gear you plan to bring (reflectors, off-camera flash, etc.), that will help me lock in the date quickly. Looking forwa...

    $31 Average bid
    Local
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    1 bids

    I'm looking for an experienced Android app developer to create a utility/tool mobile application. The app should be user-friendly, efficient, and functional. Ideal Skills and Experience: - Proven experience in Android app development - Strong knowledge of Java/Kotlin - Experience with Android Studio and relevant development tools - Ability to design intuitive user interfaces - Familiarity with API integration - Excellent problem-solving skills - Strong communication skills Please provide samples of previous work and a brief project plan.

    $117 Average bid
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    40 bids

    I’m running my POS application in Basic4Android (B4A) on a Dspread D60 terminal. The device’s built-in printer is only accessible through the Java-based QPOS-Android Printer SDK (full guide here: ). To keep the rest of my code in B4A I need a wrapper that exposes the essential SDK calls in a way that feels native to B4A. Scope of work • Package the existing Java SDK into a JAR/AAR that can be referenced by B4A. • Write the wrapper class in Java, annotate it for B4A compatibility, and compile it with the requisite manifest entries and permissions. • Surface straightforward methods such as InitPrinter, PrintText(String txt), PrintImage(Bitmap bmp), CutPaper

    $150 Average bid
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    24 bids

    ...competent Android developer to turn my concept for a new utility app into a polished, Play-Store-ready product. The core goal is straightforward: create an intuitive tool that solves a specific everyday problem for users on Android devices. Here’s what I need: • Full Android app development—from initial architecture through to final APK and Play Store submission. • Clean, well-documented Kotlin or Java code (whichever you’re most comfortable with) stored in a Git repository I can access. • A lightweight, modern UI that follows Material Design guidelines and adapts gracefully across common phone and tablet sizes. • Basic analytics and crash-reporting integration (Firebase preferred) so I can monitor usage and stability after launch. • Th...

    $534 Average bid
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    75 bids
    OpenMV N6 Ethernet IDE Setup
    5 days left
    Verified

    ...before we get to pattern recognition or inspection, I first need the Ethernet shield fully configured so the OpenMV IDE can communicate with the board over the LAN rather than USB. What I already have • OpenMV N6 board and official Ethernet shield in hand • Latest OpenMV IDE installed on a Windows workstation • Local network with DHCP and static-IP options available What I need from you 1. Flash or adjust any required firmware so the camera boots with Ethernet enabled. 2. Configure TCP/IP settings (DHCP is fine, static if necessary) and verify the IDE can connect, run scripts, in micro Python and stream frames in real time. 3. Provide a concise, step-by-step guide (screenshots or short video welcome) so I can repeat the setup on additional units without...

    $84 Average bid
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    15 bids

    ...order-entry and payment screen plus a read-only view of their own sales history. If you can keep the architecture flexible enough to add a Cashier or Customer role later, that’s a bonus. Authentication should be simple and secure with email-and-password login. No biometric sign-in is required for the first release, so the UI can stay lean. I’m happy for you to use Android Studio with either Kotlin or Java, and a local SQLite database is fine for offline scenarios, though cloud sync through Firebase (or a comparable backend you prefer) would be helpful for multi-device access. Deliverables I’ll review for acceptance: • APK for test install • Complete, well-commented source code • Brief setup document covering build steps and any backend co...

    $364 Average bid
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    49 bids

    I need a compact Android app written in Java (Android Studio) that starts itself as soon as the phone boots, locks on to a high-accuracy GPS fix, and posts that latitude-longitude pair to my REST endpoint. The server’s JSON reply carries a single integer—how many minutes the app should wait before the next post—and the app must respect that interval for every subsequent transmission while the phone is on. Key behaviours • High-accuracy location only: use the fused-location provider with GPS priority. • Runs completely in the background, surviving task-kills and device reboots (JobScheduler / WorkManager or a foreground service with a silent notification—whichever meets current Play-services constraints). • If a fix is impossible, simply ...

    $168 Average bid
    $168 Avg Bid
    91 bids
    Custom IPTV App Android iOS
    5 days left
    Verified

    ...Switching from one server profile to another refreshes channel lists and VOD catalogs in under five seconds or can be viewed simultaniously 3. EPG data aligns to the correct time zone and updates automatically every 12 hours. 4. Tokens expire as expected; the app must fetch and apply a fresh token silently without logging the viewer out. 5. Source compiles without errors in Android Studio (Kotlin/Java) and Xcode (Swift/Objective-C). If you have proven experience with ExoPlayer, AVPlayer, or similar streaming SDKs and can meet the above acceptance tests, let’s discuss timelines and milestones. Must Haves: Subtitles linkage to online subtitles or equivalent Epg offset options (for time zones) Multi server support Favourites Custom groups Ability to remove unwanted ...

    $255 Average bid
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    80 bids

    I'm looking to create a Survival Minecraft server on Java Edition. Key Requirements: - Set up a stable and secure Minecraft Survival server. - Configure server settings for an engaging survival experience. - Ideal Skills and Experience: - Expertise in Minecraft server setup and management. - Familiarity with Java Edition mechanics and configurations. - Experience in creating balanced and engaging survival environments. Please provide any relevant experience in your bids.

    $11 / hr Average bid
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    30 bids

    ...successfully, but the flow breaks right after the user pays: the app neither returns to the appropriate page nor unlocks the purchased course content. I need an experienced Android developer who understands Razorpay’s callback/webhook logic and Activity or Fragment navigation to jump in, trace the problem, and ship a quick, reliable fix. You’ll be working with the existing Replit-hosted codebase (Kotlin/Java mix) and the live Play-Store build. What I expect from you • Diagnose why the Razorpay success callback is not being consumed correctly. • Restore the intended navigation so users land back on the main screen. • Ensure the purchase flag is set and the premium features become available immediately after payment. • Supply a patched bu...

    $23 Average bid
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    17 bids

    From Pakistan or India I need a New Freelancer and expert in JAVA Android Apps I need work for long term but at low budget I neea serious and hard working willing to work at very low budget

    $8 / hr Average bid
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    40 bids

    I need the “Dynamic Pricing / Dynamic Price Range” plugin on my WooCommerce store to ignore the regular price and calculate all discounts from the Wholesale Suite price whenever a customer is logged in as a wholesale user. Right now wholesale shoppers see no discount at all because the plugin still references the regular price. My flash sales are usually fixed-amount discounts, so the adjusted logic must handle that scenario first, though it should remain compatible with any other rule types already supported by the plugin. The work involves: • Rewriting the plugin’s price-retrieval logic so every tier, cart rule, schedule, and shortcode tied to dynamic pricing pulls the wholesale price returned by Wholesale Suite. • Maintaining full compatibility...

    $136 Average bid
    $136 Avg Bid
    178 bids

    My web platform is already live on AWS, powered by a Java/Spring back end and deployed through GitLab CI/CD. The weakest link is the front-end: the screens exist, but several core flows need a fresh look and smoother interactions. Your main mission is to re-design those screens and rebuild them in Angular. I have a design file in Figma; some pieces work, others will need a significant rethink before implementation. Once the new layouts are approved, you’ll code clean, responsive components (Angular 14+, SCSS, Angular Material) and hook them to the existing REST endpoints. Minor tweaks to the Java layer may be required, but the focus is firmly on UI development. Everything lives in GitLab, so your work will move through merge requests and be picked up by our pipeline. ...

    $84 Average bid
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    39 bids

    I need a full-stack developer to create a polished corporate website from the ground up. The project involves everything from setting up the front-end structure in clean, standards-compliant HTML, CSS, and JavaScript through to integrating a reliable back-end—Python, Java, or even C++ are all acceptable as long as the final code is well-documented and easy to maintain. Key goals • Modern, responsive layout that renders flawlessly on desktop and mobile • Intuitive navigation highlighting our company profile, services, news, and contact details • Fast load times, strong on-page SEO fundamentals, and easy future scalability Functionality scope Because I skipped the feature checklist, I’m open to your recommendations here. A secure contact form is es...

    $448 Average bid
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    188 bids

    I’m ready to commission a brand-new Android application focused on “Writting.” This is a straight mobile app development assignment: a clean, distraction-free space where users can draft, edit, and store text directly on their phones. Scope • Build the app from scratch in Kotlin or Java using Android Studio. • Design an intuitive Material-style interface that scales smoothly across screen sizes. • Core features: create, edit, and save text; basic formatting; share or export files. • Deliver well-commented source code plus an installable AAB/APK that passes Play Console pre-launch checks. Nice-to-haves (let me know what’s feasible) • Markdown support. • Dark/light theme toggle. • Autosave with simple version h...

    $9 / hr Average bid
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    44 bids

    ...calculates charges, and posts straight into our accounting software. • Automated follow-up sequences (WhatsApp, email, or SMS) triggered by visit type, lab results, or missed consultations. • An analytics dashboard tracking patient flow, revenue per specialty, utilisation rates, and marketing ROI. Tech stack is flexible as long as it is future-proof and easy to maintain. REST/GraphQL APIs, Node/Java/Python back-ends, React/Flutter front-ends, Twilio or Meta Cloud API for WhatsApp, and Dialogflow or a similar voice platform are all acceptable approaches—convince me with your architecture. To shortlist quickly I only need to see past work that proves you have delivered at least one comparable healthcare, CRM, or messaging solution. Links, screenshots, or a sho...

    $325 Average bid
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    55 bids

    ...reveals. • Design custom Minecraft skins for the main cast and a handful of nightmare-worthy NPCs that fit the carnival-gone-wrong theme. • Edit recorded gameplay and cinematic shots into tight, suspense-building episodes (roughly 10-12 minutes each), adding sound stingers, quick cuts, and color tweaks that amplify every jump-scare. Acceptance criteria – Map must run smoothly on the current Java edition of Minecraft, with no missing textures or lighting glitches. – Skins delivered as PNG, 64×64 or 128×128, ready for instant upload. or can be very detailed and drawn – Final video I will mainly record and post – First rough cut of Episode 1 due will be more than a week after map delivery, so we can lock style and pacing early...

    $14 / hr Average bid
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    47 bids

    ...offers remain marked as “Expired” * Full interaction history stored ⸻ Chat System * Real-time messaging * User to merchant communication * Text messages (MVP) with future media support * Lightweight mode for weak internet * Chat linked to offers ⸻ Notification System Users receive: * Nearby offers alerts * New offers in selected city * Followed store updates * Personalized recommendations * Flash deal alerts * Expiring offers reminders ⸻ Personalization Engine * Tracks user behavior * Learns interests: * food * clothing * electronics * services * Ranks feed based on relevance ⸻ 2. MERCHANT SYSTEM Merchant Registration * Phone OTP authentication * Email optional verification ⸻ Mobile Merchant App Merchants can: * Create offers from mob...

    $693 Average bid
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    200 bids

    ...later. • At least one engaging feature typical to entertainment apps—this could be short-form video playback, mini-games, meme generators, or another fun concept you propose. • Integrated ad space or in-app purchase hooks to “cari cuan yg bnyk” right from launch. I will provide quick feedback on wireframes and early APKs so we can iterate fast. Please outline the stack you prefer (Kotlin, Java, Jetpack Compose, etc.) and share samples of any previous Android entertainment projects. The finished deliverable should include: 1. Compilable Android Studio project with clean, well-commented code. 2. One signed release APK ready for Play Console upload. 3. A concise setup/README so I can continue development or hand it to a future team with zero...

    $513 Average bid
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    109 bids

    printful product uploader and sync products to site!

    $23 Average bid
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    53 bids

    I’m looking to weave GitHub Copilot deeply into my existing web application workflow so that routine checks and insights happen automatically instead of by hand. The app’s front-end is written in JavaScript, while the back-end is Java built and packaged with Maven. Primary goals • Have Copilot flag issues through automated code review on every pull request, surfacing style problems, security concerns and potential regressions. • Spin up automated testing that Copilot can both generate and keep current, plugging straight into our CI pipeline. • Auto-generate concise, developer-friendly documentation from comments and commit messages so new contributors ramp up faster. • Parse build logs and runtime logs, then suggest or apply fixes when it det...

    $67 Average bid
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    23 bids

    I only accept the price in the bud so don't come asking my budget in inbox or increasing again I'll cancel you immediately. I need a fully-commented A...changes channels and updates the display. Please include whatever signal-strength or sync-lock check you prefer for reliable detection. Deliverables • Arduino .ino file, thoroughly documented and compiling for Nano v3 in the current IDE • Pin-accurate wiring diagram or Fritzing/Schematics file showing Nano, mm238rw module, LED screen, button(s) and power rails • Brief setup notes so I can flash, wire and test the unit quickly The solution is complete when a powered unit begins scanning automatically, locks on active video, shows status on the LED screen, and resumes scanning after a button press with...

    $48 Average bid
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    12 bids

    ...guidance). Quick motion graphics, on-screen captions, and upbeat royalty-free music will maintain momentum, while a strong call-to-action around Call BHR (608) 820-8785 or Visit BHRmadison.com. Primary home for this video is social media, so I’ll need versions tailored for vertical (1080 × 1920) and square (1080 × 1080) feeds, complete with burned-in captions for silent autoplay. If you feel a flash of before-and-after imagery would boost impact, I’m open to it, but customer testimonials and the expert walk-through are non-negotiable anchors. I’ll handle access to our workshop and real customers; you bring storytelling, shooting (or stock sourcing), editing, color, and sound polish— I want this done in CapCut. Deliverables • A brief s...

    $305 Average bid
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    I'll only accept your bid don't talk about price in the message again please Create a 2D prototype of an indie developer simulator (Unity/Godot). Description: Need a game prototype: office, manager, flash drive, three mini-games (concept, game design, programming). A portfolio of 2D games (screenshots/links) is essential. Strictly through a secure transaction. Experience with 2D and save systems is required. Important: this is a prototype, not a final game. Mini-games are estimated using formulas (as in the specifications); no neural networks. Source code and a buildable .exe file are project is conceived as a 2D game, and ideally I'd like a 2D pixel art style. However, I haven't hired an artist yet, so all the graphics in the prototype will be primitives (squar...

    $43 Average bid
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    8 bids

    ...problems • Support staging, testing, deployment, rollbacks, and live platform updates • Document changes and communicate clearly with operations, support, and management Required Qualifications • 3–5+ years of full-stack development experience • Strong mobile app experience with React Native or Flutter • Strong web experience with React.js / • Backend experience with Node.js, Python, PHP, Java, or similar • Strong knowledge of REST APIs, webhooks, authentication, and role-based access • Database experience with PostgreSQL, MySQL, MongoDB, or similar • Experience with payment, wallet, crypto, fintech, e-commerce, or other transaction-based systems • Comfortable working with live production systems • Git/GitHub or GitLab...

    $33 / hr Average bid
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    101 bids

    ...should already have solved similar wholesale-only discount scenarios, understand WooCommerce hooks, and be comfortable vetting plugin conflicts on a staging site before we go live. In your reply, focus on relevant WooCommerce wholesale experience—links or brief notes are fine, I do not need a full proposal yet. Deliverables I expect: • Configuration or custom code that injects percentage-based flash sale pricing for wholesale roles only • A simple scheduling interface or documented use of an existing scheduler so I can toggle campaigns automatically or manually • Testing on staging with clear rollback steps and final deployment to production • Short written guide so my team can repeat the process If this sounds straightforward to you and you have...

    $146 Average bid
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    184 bids

    Hiring: Backend Developer (Python | Java | AWS) Experience: 8-10+ Years Salary: ₹60,000 – ₹70,000/month Shift: 2 PM – 11 PM IST (Mon–Fri) Contract: Till Feb 2027 (6-month extensions) Interview Rounds: 2 --- Key Responsibilities: - Manage and ensure smooth functioning of production systems - Perform root cause analysis and resolve backend/system issues - Develop and maintain backend services using Python & Java - Work with PostgreSQL (RDS) and relational databases - Collaborate with tech leads for solution design and implementation - Deploy and manage applications on AWS (EC2, S3, Lambda, etc.) - Follow SDLC processes and deployment protocols --- Must Have Skills: - Python, Java (Backend Development) - PostgreSQL / SQL - AWS (EC2, S3, Lambda...

    $610 Average bid
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    49 bids

    ...artifacts for engineering evaluation, AI benchmarking, architecture analysis, and technical due diligence projects. We are open to source code from GitHub, private repositories, internal servers, or ZIP archives. Preferred requirements include: 50K+ LOC with production-like architecture Backend, frontend, database, and infrastructure components Enterprise workflows beyond basic CRUD Tech stacks like Java, .NET, Python, Node.js, React, Docker, Kubernetes, etc. SDLC artifacts such as Jira tickets, PRD/BRD, API docs, architecture diagrams, deployment guides, and test artifacts If your team has suitable repositories or archived enterprise projects, please share: Tech stack Approximate LOC/module count Available SDLC/operational artifacts Sample screenshots/details if available We a...

    $2290 Average bid
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    32 bids

    Manhattan MIF / ProActive Developer C...teams Participate in solution architecture discussions and workshops Testing & Deployment Support SIT, UAT, and production deployments Perform root cause analysis for production incidents Ensure documentation of integration flows and configurations Mandatory Skills & Technologies Manhattan WMS (WMOS / Manhattan Active) Manhattan Integration Framework (MIF) ProActive (Event Management & Alerts) Java / Groovy XML / XSD / XSLT Web Services (REST / SOAP) SQL (Oracle / SQL Server) Unix/Linux environment Messaging frameworks (JMS, MQ, Kafka) Good to Have Manhattan Active Certification Experience with Supply Chain integrations (ERP, TMS, OMS) CI/CD tools and DevOps practices Performance tuning and optimization experience Exposure to c...

    $1122 Average bid
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    24 bids

    ...or paste a CSV/Excel file. • Generate descriptive statistics (mean, median, mode, variance, standard deviation). • Run common inferential tests—t-test, chi-square, ANOVA, basic linear regression—selectable through a simple menu or GUI. • Export the results as a neatly formatted PDF or Word report so I can attach it to my submission. I’m flexible on the tech stack: Python (pandas, scipy), Java (Apache Commons-Math), or any language you’re comfortable with, as long as the setup steps are minimal and well-documented. Include the full, commented source code, a short README, and a quick video or screenshots showing the app in use; that will act as proof it meets my college rubric. Acceptance criteria 1. Application installs and runs on ...

    $127 Average bid
    $127 Avg Bid
    43 bids

    ...tracking and push notifications for each status change • Saved addresses, order history, and quick-reorder options • Admin console or lightweight API endpoints so my team can update inventory, prices, and promo codes without touching the codebase Design: modern, friendly UI that feels native to Material You while staying brand-customizable. Tech: Kotlin preferred, but I’m open to well-structured Java. Please leverage best-practice Android architecture (MVVM, Jetpack components) and follow Google’s guidelines for performance and accessibility. Deliverables: 1. High-fidelity Figma (or similar) screens approved before development 2. Complete Android Studio project with readable, documented code 3. APK/Bundle ready for Play Store submission plus basic la...

    $269 Average bid
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    67 bids

    ...method is easier on your side, just let me know. Your only task is to log in to my YouTube channel, upload the file, and set it to go live on the specific date & time I’ll share once the project starts. This is a one-time upload; no need to add titles, descriptions, tags, thumbnails, or anything else. I noticed that videos I posted while I was in the Philippines seemed to gain extra reach, so an uploader with a Philippine IP address would be ideal, but not strictly mandatory. Let me know your fee for this straightforward upload and how quickly you can turn it around once I send the file. I need the person to be in PHILIPPINES...

    $23 Average bid
    $23 Avg Bid
    37 bids
    File Merge & Quality Review
    3 days left
    Verified

    i have one java class where to report some edits. the edits belong from an not updated file. i cant just merge. whoever help me will have the 2 files and have to provided me the working file with last version and merged

    $23 Average bid
    $23 Avg Bid
    103 bids

    I need a skilled developer to create a native Android mobile app written primarily in Kotlin (some legacy Java snippets may be reused if it speeds things up). The goal is to move from a clean slate to a fully tested, Play-Store-ready APK. I will supply wireframes, brand assets, and an outline of key screens; you will translate those into a responsive UI, connect any required APIs, and make sure the build meets current Android SDK guidelines. Key deliverables • Complete Android Studio project with readable, well-commented source code • Signed release APK/AAB plus a debug build for testing • Brief setup and build document so I can compile future versions myself I value clean architecture (MVVM or similar), Jetpack libraries, and thoughtful error handling. If you...

    $9 / hr Average bid
    $9 / hr Avg Bid
    47 bids

    I have an heavily-obfuscated Android APK that ships with a native lib named libnative-lib.so. Your task is two-fold: first, perform deep static code analysis on the decompiled Java layer; second, capture and dissect its outbound network traffic. The goal is to surface every hidden C2 domain or URL, understand the encryption routine that conceals them, and document any malicious behaviour revealed in transit. You are free to combine JADX, apktool, Ghidra/IDA for the static pass and instruments such as Frida, tcpdump, Wireshark or mitmproxy for traffic capture, so long as the findings are reproducible. Deliverables • Comprehensive report describing discovered C2 domains/URLs, encryption algorithms or hard-coded keys, and any behavioural indicators of compromise • IOC l...

    $465 Average bid
    $465 Avg Bid
    72 bids

    ...programmed checkpoints. I need a clean, well-commented Arduino sketch delivered today that makes those three behaviours rock-solid. Please structure the code into clear functions for line detection, obstacle avoidance, and stop-point handling so future tweaks are easy. Serial-print debug messages are welcome but keep them toggle-able with a macro or flag. Acceptance criteria • Upload sketch, I flash it once, car continuously follows a 2 cm-wide black tape loop without drifting. • When an object is placed 15 cm ahead, vehicle brakes, turns, and rejoins the line smoothly. • It halts for exactly 2 seconds at each RFID-tagged or IR-marked stop (you can choose which of the existing sensors to use; just document it). Hand over the .ino file plus any calibrat...

    $24 Average bid
    $24 Avg Bid
    30 bids