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    2,000 source code checksum algorithm java löydetyt työt

    I need an ERP system tailored for my mixed-mode manufacturing business using ODOO. The ERP should streamline: - Inventory Management: Track raw materials, work-in-progress, and finished goods. - Production Planning: Schedule and optimize production runs. - Sales: Manage orders and customer relationships. It must be accessible on both desktop and mobile devices. Ideal Skills & Experience: - Proven expertise in ERP development. - Experience with mixed-mode manufacturing processes. - Strong UI/UX design for mobile and desktop platforms. - Knowledge in integrating inventory, production, and sales modules. Please provide examples of relevant work and a brief proposal.

    €235 Average bid
    €235 Keskimäär. tarjous
    35 tarjoukset

    I’m building an end-to-end travel platform and need help turning the concept into a working s...be able to: • Upload journey or vehicle photos & documents that appear in the admin panel for approval. • View any user enquiry I’ve assigned to them and quote back within a timeframe(timer). Tabs for vehicles, bookings, profile etc. as standard. TECH & DELIVERABLES I’m looking for a full stack solution: Android app (Java/Kotlin or Flutter), web admin dashboard (React, Angular, or similar) plus the API and database that tie everything together. Clean, well-commented code and a short hand-off document will be required at the end so I can manage basic future updates on my own. If the scope is clear and you have recent examples of comparable wo...

    €341 Average bid
    €341 Keskimäär. tarjous
    45 tarjoukset

    I’m building an end-to-end travel platform and need help turning the concept into a working s...be able to: • Upload journey or vehicle photos & documents that appear in the admin panel for approval. • View any user enquiry I’ve assigned to them and quote back within a timeframe(timer). Tabs for vehicles, bookings, profile etc. as standard. TECH & DELIVERABLES I’m looking for a full stack solution: Android app (Java/Kotlin or Flutter), web admin dashboard (React, Angular, or similar) plus the API and database that tie everything together. Clean, well-commented code and a short hand-off document will be required at the end so I can manage basic future updates on my own. If the scope is clear and you have recent examples of comparable wo...

    €609 Average bid
    €609 Keskimäär. tarjous
    80 tarjoukset

    ...trading algorithm dedicated to the Nifty and Bank Nifty indices. The system must prove its edge before I commit real capital, so hard evidence is essential. Performance expectations I’m aiming for a high win ratio with minimal drawdown. To verify this, I will require: • A comprehensive back-test (minimum 3 months of data) detailing net P&L, win-loss percentage, equity curve, and maximum drawdown. • A forward-test or live paper-trading report that reflects recent market conditions and shows the strategy behaving consistently. Scope of work – Design or refine an intraday strategy suitable for index futures or options on these two instruments. The exact approach—trend following, mean reversion, scalping, or a hybrid—is up to you, provi...

    €227 Average bid
    €227 Keskimäär. tarjous
    28 tarjoukset
    I need video editor
    Loppunut left

    I’m preparing a new software project and need an experienced programmer to turn my functional ideas into working code. The exact language is still open—Python, JavaScript, Java or another modern stack could all work—so I’m interested in someone who can advise on the best fit and then build it efficiently. You’ll start by reviewing my high-level requirements, proposing an architecture, and outlining the milestones. From there, you’ll handle coding, basic testing, and clear documentation so I can maintain or extend the solution later. If you’ve delivered clean, well-commented code on past projects and enjoy collaborating to refine specifications, I’d like to hear how you would approach this. Let me know your preferred...

    €203 Average bid
    €203 Keskimäär. tarjous
    16 tarjoukset

    ...seasoned academic writer who already understands vehicle collaborative perception, multi-sensor fusion, and—most importantly—V2X collaboration methods. The assignment is to draft a 4,000–5,000-word manuscript suitable for an EI-indexed journal on “Vehicle Collaborative Perception Algorithm Based on Multi-Sensor Fusion and V2X Collaboration.” Scope and depth The paper must read like a genuine research contribution, not a white-paper summary. I expect a rigorous methodology section, mathematically precise algorithm descriptions, correct professional terminology, and a reference list formatted to EI standards. Cite recent, high-impact peer-reviewed sources where possible; industry reports and conference papers are welcome only when they add indi...

    €813 Average bid
    €813 Keskimäär. tarjous
    63 tarjoukset

    ...escrito en Java pensado para un comercio electrónico. El núcleo del proyecto es un carrito de compras funcional que permita a mis clientes añadir productos, modificar cantidades y finalizar la orden. Al cerrar la compra, el sistema debe redirigir y procesar el pago exclusivamente con MercadoPago; no necesito ninguna otra pasarela en esta fase. Me interesa recibir código limpio, bien estructurado, y que pueda compilarse sin dependencias propietarias. Agradeceré que incluyas instrucciones rápidas de despliegue (por ejemplo, un README con pasos de configuración, variables de entorno de MercadoPago y un pequeño set de datos de prueba) para que pueda levantar el proyecto en mi entorno local y verificar que el flujo de compra fun...

    €396 Average bid
    €396 Keskimäär. tarjous
    29 tarjoukset

    ...escrito en Java pensado para un comercio electrónico. El núcleo del proyecto es un carrito de compras funcional que permita a mis clientes añadir productos, modificar cantidades y finalizar la orden. Al cerrar la compra, el sistema debe redirigir y procesar el pago exclusivamente con MercadoPago; no necesito ninguna otra pasarela en esta fase. Me interesa recibir código limpio, bien estructurado, y que pueda compilarse sin dependencias propietarias. Agradeceré que incluyas instrucciones rápidas de despliegue (por ejemplo, un README con pasos de configuración, variables de entorno de MercadoPago y un pequeño set de datos de prueba) para que pueda levantar el proyecto en mi entorno local y verificar que el flujo de compra fun...

    €403 Average bid
    €403 Keskimäär. tarjous
    30 tarjoukset

    ...points through actions I define in code (e.g., completing tasks, hitting usage milestones) and then spend those points inside the app just like bidding credits—either to unlock extra content or to claim limited-quantity rewards. Core requirements • Kotlin or Java, built for the current Android SDK • Lightweight local database or Room for offline balance caching, then sync to my existing Firebase backend through well-documented API calls • Clear methods to: credit points, debit points, check balance, and flag suspicious activity • A simple demo screen in Material Design showing balance, transaction history, and a “Place Bid / Redeem” button so I can test end-to-end flow Acceptance criteria • Drop-in Android library (.aa...

    €8 / hr Average bid
    €8 / hr Keskimäär. tarjous
    12 tarjoukset

    Hello, I’d like to hire your services to code a Pine Script strategy for me. All the details are provided in the attached Word document. Every point in it is crucial. You must read and understand it completely and fully, and keep referring to it constantly throughout development. Every point listed must be implemented exactly as described. If you are interested, currently available, and are confident you can deliver the requirements with no issues or delays, please provide me with: 1-Total price 2-Finishing date If there is anything at all in the document that you believe is not achievable, you must tell me upfront before starting. Hopefully we can come to a deal. If you have any questions or anything you’d like to discuss, please don’t hesitate in letting...

    €106 Average bid
    €106 Keskimäär. tarjous
    31 tarjoukset

    My Instagram account needs a fresh push focused on engagement, and I’ve learned that behind-the-scenes visuals resonate best with my audience. I’ll supply raw photos taken in the studio and on set; your job is to turn them into scroll-stopping posts that spark conversation, saves, and shares. Here’s what I have in mind: • ...the next round. Acceptance criteria: • Minimum three polished image posts per week, delivered seven days in advance. • Caption copy no longer than 150 words, including three to five high-relevance hashtags. • Engagement report sent every Friday showing likes, comments, saves, and top community feedback. If you’re comfortable crafting story-driven visuals and understand Instagram’s latest algorithm quirks, ...

    €70 Average bid
    €70 Keskimäär. tarjous
    70 tarjoukset

    I'm seeking an experienced Java developer to update and improve an existing desktop application. The application primarily focuses on data processing and user interface components. Key Requirements: - Enhance and optimize existing data processing algorithms. - Improve and refine user interface components for better user experience. Ideal Skills and Experience: - Strong proficiency in Java, especially in desktop application development. - Solid understanding of data processing techniques. - Experience in UI/UX design principles for desktop applications. - Ability to work with existing codebases and implement improvements. Please provide examples of similar work done and any relevant qualifications.

    €14 / hr Average bid
    €14 / hr Keskimäär. tarjous
    69 tarjoukset
    Hindavi telecom
    Loppunut left

    I need a lightweight Android app (Java or Kotlin) that exposes a clean, well-documented REST/JSON API for a full AEPS workflow. The first release must cover: • Core AEPS services: cash-withdrawal, balance enquiry, mini statement generation and daily AEPS settlement. • Cash-withdrawal extras: biometric authentication through RD-compatible devices, fallback OTP verification, and reliable transaction-history tracking (local cache + remote sync). The API layer should be modular so I can plug in other rails (DMT or BBPS) later without breaking existing endpoints. Please keep dependencies slim, follow Android X guidelines and use Retrofit, Room or equivalent open-source libraries—no vendor lock-in. Acceptance will be based on: 1. End-to-end demo on any An...

    €237 Average bid
    €237 Keskimäär. tarjous
    10 tarjoukset

    Please start your reply with this exact word ("Artist") so I know you are not a bot and have read this requirement. I am a professional visual artist looking for an experienced WordPress developer to finalize the configuration of my minimalist portfolio website. CRITICAL REQUIREMENT: NO CUSTOM CODING. This project is strictly about configuring existing theme settings. If your solution i...the Masonry Grids for these two categories using dummy images. Crucial Column Configuration: You must set the grids to respond as follows: Desktop / Wide / Tablet Horizontal: 3 Columns Tablet Vertical: 2 Columns Mobile: 1 Column Requirements: Strong portfolio showing WordPress sites built with visual builders. Ability to follow a technical diagram precisely. Must agree to the "No ...

    €248 Average bid
    €248 Keskimäär. tarjous
    162 tarjoukset

    ...polished, eye-catching VFX. The overall vibe I’m after is elegant and sophisticated—think sleek motion, clean color palettes, and effects that feel refined rather than over-the-top. I’ll share a reference clip so you can see the exact level of complexity and pacing I like; use it to match style, timing, and overall mood. Most clips will be Reels-length (15–30 seconds) and should ride current algorithm-friendly trends while still feeling on-brand. If you’re comfortable inside After Effects, Premiere, Blender, or similar tools and you know how to weave contemporary transitions, subtle glow work, or 3D elements into footage without sacrificing a premium aesthetic, we’ll be a great fit. Deliverables (per video): • Fully edited vertical 1080&...

    €38 Average bid
    €38 Keskimäär. tarjous
    8 tarjoukset

    ...escrito en Java pensado para un comercio electrónico. El núcleo del proyecto es un carrito de compras funcional que permita a mis clientes añadir productos, modificar cantidades y finalizar la orden. Al cerrar la compra, el sistema debe redirigir y procesar el pago exclusivamente con MercadoPago; no necesito ninguna otra pasarela en esta fase. Me interesa recibir código limpio, bien estructurado, y que pueda compilarse sin dependencias propietarias. Agradeceré que incluyas instrucciones rápidas de despliegue (por ejemplo, un README con pasos de configuración, variables de entorno de MercadoPago y un pequeño set de datos de prueba) para que pueda levantar el proyecto en mi entorno local y verificar que el flujo de compra fun...

    €395 Average bid
    €395 Keskimäär. tarjous
    35 tarjoukset

    I am seeking high quality github codebases, I want these codebases to train LLM. The repositores should satisfy the following criteria: 1. 10k+ lines of codes 2. 50+ commits 3. 5+ PRs If you have such quality codebase then lets discuss.

    €1012 Average bid
    €1012 Keskimäär. tarjous
    22 tarjoukset

    I need an EV Code Signing Certificate to sign my applications. I don’t have a registered business yet, so I am looking for someone who already has an EV Code Signing Certificate and can use their certificate to sign my 50 exe software files. Deliverables: - Sign software files with an EV Code Signing Certificate. - Ensure the software is trusted by users and systems. - Provide documentation of the signing process.

    €64 Average bid
    €64 Keskimäär. tarjous
    2 tarjoukset

    I ne...install-ready APK that I can hand to my staff and clients. The first version only has to demonstrate a clean, professional launcher screen plus one or two placeholder views that I can expand later. Keep the codebase lean, well-commented, and built with current Android Studio so nothing breaks when I take it over. Here’s what I expect at hand-off: • The signed, installable APK. • Full Kotlin or Java source (your choice) organised by feature packages. • A short README that shows how to open, build, and re-sign the project. I don’t need fancy graphics or backend integrations yet—just a rock-solid foundation that compiles without warnings on the latest SDK. If something in your approach makes future add-ons (login, push, etc.) e...

    €94 Average bid
    €94 Keskimäär. tarjous
    25 tarjoukset

    ...on-brand graphics that keep followers engaged and encourage new visitors to hit “follow.” Scope of work • Design a cohesive set of Instagram assets: square posts, carousel slides, story frames, and highlight covers. • Apply current best practices for sizing, readability, and algorithm-friendly engagement cues (e.g., subtle CTAs, swipe prompts). • Maintain a consistent color palette and typography that matches my existing brand guidelines (I’ll share the style guide and photo assets once we start). • Deliver editable source files (AI or PSD) plus ready-to-post PNGs. What will make this a perfect fit You have proven experience creating social-media graphics for lifestyle or e-commerce brands, understand Instagram’s visual...

    €79 Average bid
    €79 Keskimäär. tarjous
    27 tarjoukset

    My Cucumber-based Selenium WebDriver test suite has started to break....only external verification involved. Acceptance criteria • All previously failing scenarios run green on our CI pipeline. • Assertions accurately reflect the present business rules. • Database validations execute without additional setup scripts. • The suite still executes within the original time budget; no new flakiness is introduced. Tech stack & approach The project is 100 % Java, Maven, Selenium WebDriver, and Cucumber JVM. Git is used for version control and the pipeline runs on GitHub Actions, so every pull request will be validated automatically. If you have five or more years of hands-on experience with this exact stack and can turn around a clean, maintainable...

    €134 Average bid
    €134 Keskimäär. tarjous
    8 tarjoukset

    ...Android version with identical design and behaviour. All original source code, assets, and design files are available, so you can mirror every screen, flow, and interaction pixel-for-pixel. Key points you should know – iOS was written in Swift and uses standard Apple PDF generation libraries. – The Android build can be in Kotlin or Java, so long as it matches the iOS experience and generates the same PDF output. – Photo selection, email sharing (via intent), and on-device PDF storage must work smoothly on current Android OS versions. Deliverables I expect 1. Updated iOS project with the paywall removed, ready for App Store submission. 2. Complete Android project (Android Studio), signed APK/AAB plus source code, ready ...

    €1006 Average bid
    €1006 Keskimäär. tarjous
    149 tarjoukset

    I am seeking high quality github codebases, I want these codebases to train LLM. The repositores should satisfy the following criteria: 1. 10k+ lines of codes 2. 50+ commits 3. 1+ PRs If you have such quality codebase then lets discuss.

    €1065 Average bid
    €1065 Keskimäär. tarjous
    9 tarjoukset

    Vreau să lansez o aplicație Android prin care să-mi pot lista și vinde fotografiile direct pe telefon. Platforma aleasă este exclusiv mobilă, iar funcția esențială este o galerie foto elegantă și ușor de navigat. Ce am nevoie: • Dezvoltarea unei aplicații Android native (Kotlin/Java sau Flutter) în care fotografiile se afișează într-o galerie cu miniaturi, zoom și pagină de detaliu. • Integrare cu un procesator de plată (de tip Stripe, Google Pay sau similar) astfel încât utilizatorii să poată cumpăra imediat o imagine. • Autentificare de bază (e-mail sau Google) și un mic panou de administrare pentru încărcarea pozelor, setarea prețului și gestionarea stocului digital. • Design curat, optimizat pentru ecrane variate, cu accen...

    €6 / hr Average bid
    €6 / hr Keskimäär. tarjous
    6 tarjoukset

    ...aplicație mobilă dedicată Android care să includă, de la bun început, funcția esențială de integrare plăți. Îmi doresc un flux de checkout sigur și fluent, compatibil cu cele mai populare procesatoare (Stripe, PayPal sau un serviciu local), astfel încât utilizatorii să poată finaliza tranzacțiile direct din aplicație. Livrabilele de care am nevoie: • APK funcțional + cod sursă bine structurat (Java sau Kotlin, Android Studio) • Implementarea gateway-ului de plată, cu testare sandbox și modul live activat • Documentație clară: pașii de configurare, chei API, instructaj pentru publicarea în Google Play • Un ghid scurt de mentenanță, ca să pot continua dezvoltarea pe cont propriu după predare Prefer o interfață curată, materi...

    €263 Average bid
    €263 Keskimäär. tarjous
    3 tarjoukset

    ...turn draws fresh eyes to my profile and helps me convert views into followers. Here’s what I need from you: • Each day, look out for any video I posted in the last 24 hours and add a burst of authentic-looking likes. • Focus only on my recent posts—no need to back-fill older content unless I ask. • The likes must appear natural and spread out within the day, not all at once, so TikTok’s algorithm reads them as genuine engagement. • Provide a quick daily screenshot or dashboard report so I can see the count rising and confirm the work is done. If you already run credible engagement networks or have a proven method that keeps accounts safe from penalties, let me know in your proposal. I’m ready to start as soon as we agree on a sm...

    €16 Average bid
    €16 Keskimäär. tarjous
    23 tarjoukset
    A Dating App
    Loppunut left

    I want to develop a full-featured dating app for Android and iOS similar to Tinder/Bumble but with a clean UI, strong matching algorithm, and scalable backend.I am looking for an experienced mobile app development team or freelancer who can handle UI/UX design, development, backend, and deployment. More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Past work How soon do you need your project completed? ASAP

    €3322 Average bid
    €3322 Keskimäär. tarjous
    32 tarjoukset

    ...positions (Half Open, Fully Open, etc.), adjust speed and other numeric parameters, and view a small live GPS mini-map. I will supply the ESP32 firmware protocol; your task is the Android side. Please build the project in Android Studio (Kotlin or Java is fine) and keep your code modular so I can extend it later. ESP-Now, classic Bluetooth, or BLE can be used under the hood as long as the boat can be discovered, paired, and commanded reliably. Deliverables • Compiled APK demonstrating all features with my test boat • Complete Android Studio source project, cleanly organised and documented If you have past IoT or ESP32 control apps, a short video or APK demo link will speed up selection....

    €189 Average bid
    €189 Keskimäär. tarjous
    44 tarjoukset

    I'm looking for a skilled video editor to create captivating Instagram Reels. The content is for social media and needs to be tailored specifically for Instagram. Requirements: - Edit videos into engaging Reels - Use of trendy effects, transitions, and music - Ability to work with provided footage - Experience with Instagram's algorithm and trends Ideal Skills & Experience: - Proficiency in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Strong understanding of social media dynamics, especially Instagram - Creative mindset with an eye for detail - Previous experience with Reels or similar short-form content View videos of XMEDIA & FOCLMEDIA. This is the type of editing required. All footage will be provided. Please share your portfolio and r...

    €58 Average bid
    €58 Keskimäär. tarjous
    33 tarjoukset
    I need video editor
    Loppunut left

    I’m preparing a new software project and need an experienced programmer to turn my functional ideas into working code. The exact language is still open—Python, JavaScript, Java or another modern stack could all work—so I’m interested in someone who can advise on the best fit and then build it efficiently. You’ll start by reviewing my high-level requirements, proposing an architecture, and outlining the milestones. From there, you’ll handle coding, basic testing, and clear documentation so I can maintain or extend the solution later. If you’ve delivered clean, well-commented code on past projects and enjoy collaborating to refine specifications, I’d like to hear how you would approach this. Let me know your preferred...

    €227 Average bid
    €227 Keskimäär. tarjous
    14 tarjoukset
    I need video editor
    Loppunut left

    I’m preparing a new software project and need an experienced programmer to turn my functional ideas into working code. The exact language is still open—Python, JavaScript, Java or another modern stack could all work—so I’m interested in someone who can advise on the best fit and then build it efficiently. You’ll start by reviewing my high-level requirements, proposing an architecture, and outlining the milestones. From there, you’ll handle coding, basic testing, and clear documentation so I can maintain or extend the solution later. If you’ve delivered clean, well-commented code on past projects and enjoy collaborating to refine specifications, I’d like to hear how you would approach this. Let me know your preferred...

    €8 / hr Average bid
    €8 / hr Keskimäär. tarjous
    20 tarjoukset

    We are looking for a TECH INTERN with hands-on skills to work on multiple open-source and automation projects for a startup environment. Open Projects: 1. WordPress website setup & management on Hostinger (similar to ) 2. Installation & maintenance of SuiteCRM on Hostinger 3. Installation of open-source ERPNext on laptop from GitHub 4. WhatsApp API automation using Botbee and integration with ERPNext & SuiteCRM 5. n8n open-source installation and development of AI agents for WhatsApp & ERP integration 6. Development of IoT equipment movement dashboard with future AI-based report automation via n8n Engagement & Payment: 1. Payment on no of hours - target task hours 2. Flexible working hours

    €2 / hr Average bid
    €2 / hr Keskimäär. tarjous
    3 tarjoukset
    I need video editor
    Loppunut left

    I’m preparing a new software project and need an experienced programmer to turn my functional ideas into working code. The exact language is still open—Python, JavaScript, Java or another modern stack could all work—so I’m interested in someone who can advise on the best fit and then build it efficiently. You’ll start by reviewing my high-level requirements, proposing an architecture, and outlining the milestones. From there, you’ll handle coding, basic testing, and clear documentation so I can maintain or extend the solution later. If you’ve delivered clean, well-commented code on past projects and enjoy collaborating to refine specifications, I’d like to hear how you would approach this. Let me know your preferred...

    €2 / hr Average bid
    €2 / hr Keskimäär. tarjous
    14 tarjoukset

    ...it implemented on my existing no-code site so everything looks seamless across desktop and mobile. Here’s how I picture the collaboration working: • Logo creation: vector master file (AI/SVG), web-ready PNGs, and a square favicon. • Brand touch-ups: matching monochrome palette and typography recommendations so the site stays consistent. • No-code hand-off: drop the new assets into the site (Webflow, Bubble, or similar), tidy up any spacing, and publish the changes. Final acceptance: the logo renders sharply at all sizes, the updated site goes live without layout shifts, and I receive the editable source files plus a quick Loom or written note explaining how to swap assets in the future. If you can take the logo from concept to live launch...

    €23 / hr Average bid
    €23 / hr Keskimäär. tarjous
    15 tarjoukset

    Looking for darkweb expert that can help me source certain medical certificate

    €15 Average bid
    €15 Keskimäär. tarjous
    9 tarjoukset

    ...Facebook. Scope of work • Set up and fully optimize each profile—bios, banners, links, highlight covers, keyword-rich descriptions, the works. • Produce short-form content for YouTube Shorts, Reels, and TikTok, plus an occasional long-form YouTube video. I will supply scripts; you turn them into talking-head voice-over videos that match the tone of the book. • Schedule and post with an eye on algorithm timing, cross-platform repurposing, and cohesive aesthetics. • Plan, launch, and monitor paid campaigns on Meta, TikTok, and YouTube to widen reach before and after publication. • (Preferred) Integrate voice cloning so longer YouTube pieces sound seamless even when I’m not on camera. • (Bonus) If you’ve built author-centr...

    €345 Average bid
    €345 Keskimäär. tarjous
    45 tarjoukset

    For Twitter scrapers 1. Make toggle for enable and disable multi-threading. 2. Adjust setting for Detect Twitter Rate Limit, have it resume 9 times in randomly between 9-11 minutes. 3. Log Twitter Errors in report

    €34 Average bid
    €34 Keskimäär. tarjous
    1 tarjoukset

    I need a concise Swift module that lets me play YouTube videos entirely inside my iOS app—no jumps to the YouTube app or Safari at any point. A clean, UIKit-ready implementation that drops into an existing p...ViewController (or UIView subclass) written in Swift 5 that accepts a YouTube video ID, loads the video, and starts playback in place. • The solution must rely on approved YouTube methods (e.g., IFrame API within WKWebView) yet ensure the user never leaves my app. • Public functions for basic control: load(videoID:), play(), pause(), and optional full-screen toggle handled in-app. • Clear, commented code plus a brief README explaining integration steps and any required entitlements or changes. If you have a reusable snippet or can craft one quickly...

    €8 Average bid
    €8 Keskimäär. tarjous
    5 tarjoukset

    I’m ready to turn my Jayah Lee concept into a dedicated Android application and need a skilled developer to make it happen. The goal is a stable, well-structured APK that I can publish to Google Play. Here’s what I’m looking for: • End-to-end Android development—from setting up the project and integrating any required APIs to delivering a fully tested build. • Clean, maintainable Kotlin or Java code that follows Android best practices and Material Design guidelines. • Basic UI/UX aligned with the Jayah Lee brand (I’ll share branding assets once we start). • Clear documentation so I can maintain or expand the app later. If you have a solid track record in mobile app development and can guide me through launch, I’d...

    €15 / hr Average bid
    €15 / hr Keskimäär. tarjous
    77 tarjoukset

    Code canyon purchase link is here and the files will be sent on your project room ok

    €23 / hr Average bid
    €23 / hr Keskimäär. tarjous
    1 tarjoukset

    ...Integration with county websites / public records portals OCR + Document Parsing (PDF deeds, mortgages, assignments) AI-based data extraction (grantor/grantee, legal description, book/page) Rules engine for title exceptions and requirements Report generation in Word/PDF format User dashboard for order tracking and QC ⸻ Required Skills We are looking for developers with experience in: • Python / Node.js / Java (any strong backend stack) • Web scraping & automation tools (Playwright, Selenium, Puppeteer) • OCR tools (Tesseract, AWS Textract, Azure Form Recognizer) • AI/ML or NLP for document understanding • Database design (PostgreSQL/MySQL) • Cloud deployment (AWS/Azure/GCP) • API development and integrations ⸻ Industry Experience (Preferred)...

    €1950 Average bid
    Salassapitosopimus
    €1950 Keskimäär. tarjous
    131 tarjoukset

    ... I need someone who can dive into the existing Dart code, diagnose the cause, and implement a practical fix. I am open to any proven technique—Kalman filter, running average, bearing-based smoothing, or even snapping points to the nearest road with the Google Roads or Mapbox Map-matching API—so long as the displayed path follows the real world track within a few metres and does not introduce noticeable lag. Please be comfortable working with: • Flutter 3.x, Dart, and Android SDK • geolocator / location / google_maps_flutter (currently in the project) • Stream-based location updates at ~1 s intervals The job is finished when: • The recorded polyline no longer wanders off the travelled road during typical city drives. • Code...

    €113 Average bid
    €113 Keskimäär. tarjous
    17 tarjoukset

    I’m ready to turn my Instagram and YouTu...Here’s what I’m looking for: • A clear, data-backed content roadmap that ties Instagram Reels, Stories, and YouTube uploads to measurable sales goals. • Short- and long-form videos edited with AI tools (Descript, Premiere Pro with Sensei features, or similar) to speed turnaround without sacrificing polish. • Scroll-stopping hooks, captions, thumbnails, and CTAs optimised for each platform’s algorithm. • Ongoing performance reviews with recommendations for iterative testing and optimisation. If you specialise in crafting results-oriented campaigns on Instagram and YouTube—and you know how to squeeze every advantage from AI editing—let’s talk about timelines, milestones, an...

    €123 Average bid
    €123 Keskimäär. tarjous
    61 tarjoukset

    Custom Cloud-Based Inventory Management System for Quick Service Restaurant Project Overview: We're seeking a skilled cloud software developer to design and implement a customized inventory management system for our quick service restaurant chain. The system should track goods from receipt at our central prep kitchen to prep...users. Skills and Experience: 1. Cloud Development: Experience with cloud-based development platforms (e.g., AWS, Azure, Google Cloud). 2. Inventory Management: Experience with inventory management systems and supply chain management. 3. Aloha POS Integration: Experience with Aloha POS integration or similar POS systems. 4. Programming Languages: Proficiency in programming languages such as Java, Python, or .NET. We look forward to reviewing...

    €2150 Average bid
    €2150 Keskimäär. tarjous
    82 tarjoukset

    ...native Android app that lets shoppers browse a structured product catalog, add items to cart, and complete secure check-out. Smooth, reliable payment gateway integration is mandatory, and customer trust features—especially the ability to leave ratings and reviews—must feel native to Android design guidelines. Key deliverables • Complete Android Studio project with clean, well-commented Kotlin or Java code • Product catalog module pulling data from my existing REST/JSON endpoints (I can adjust payloads if you have clear specs) • Integrated payment gateway (Stripe is my preferred provider, but I’m open to alternatives if you can justify the choice) • User reviews & ratings tied to individual products, including basic moderatio...

    €992 Average bid
    €992 Keskimäär. tarjous
    59 tarjoukset

    Project: TradingView → Broker Auto Trading Integration Objective: Implement fully automated trading where a TradingView strategy sends signals and trades are auto-executed in an Indian broker account using an algo bridge/platform. Required Flow: TradingView Strategy → Webhook Alert → Algo Platform (e.g. Tradetron a custom bridge) → Broker API → Automatic Buy/Sell Orders Key Requirements: TradingView Pine Script strategy ( / ) Webhook alerts from TradingView (JSON format) Webhook receiver to process signals Integration with broker API via: Existing algo platform (preferred: Tradetron / Algobulls), or Custom backend (Python / Node.js) Support for: Quantity management Product type (MIS / NRML) Stop Loss & Target Auto square-off Logs & basic error handling (mi...

    €113 Average bid
    €113 Keskimäär. tarjous
    16 tarjoukset

    ...maintain readability for shoppers. • Revise the main product description so it supports A10 algorithm signals while staying persuasive for buyers. • Build out a complete set of backend search terms (249 bytes max) that avoids duplicates and blocked phrases. • Provide a concise competitive snapshot: top 3 ranked competitors, their primary keywords, and any quick-win gaps we can exploit. Deliverables 1. Optimized, copy-ready title, bullets, description (in a shared doc). 2. Backend keyword string with byte count clearly indicated. 3. Competitor snapshot PDF or spreadsheet. 4. A brief “next steps” note so I can track future improvements. I’d like someone who regularly tracks Amazon algorithm updates, understands keyword researc...

    €91 Average bid
    €91 Keskimäär. tarjous
    28 tarjoukset

    Saya ingin membangun sebuah aplikasi seluler khusus untuk platform Android. Mohon bantu saya dari tahap perencanaan sederhana hingga aplikasi siap pakai di Google Play Store. Ruang lingkup pekerjaan: • Merumuskan fitur inti dan alur pengguna (UI/UX dasar). • Membangun kode sumber Android—boleh memakai Kotlin atau Java di Android Studio. • Menghubungkan backend ringan (REST API atau Firebase) untuk penyimpanan data dan autentikasi. • Menyiapkan ikon, splash screen, serta file APK/Bundle final. • Menjelaskan langkah‐langkah build dan publish agar saya bisa memeliharanya di kemudian hari. Saya terbuka mendiskusikan detail fitur, timeline, dan teknis lainnya. Silakan sertakan portofolio aplikasi Android yang pernah Anda kerjakan dan sebutkan stac...

    €348 Average bid
    €348 Keskimäär. tarjous
    5 tarjoukset

    ...occasional native Java module that powers shared business logic. The project already relies on a content-delivery network and a series of outbound webhooks, so you’ll be expected to design clean, reliable APIs that keep those pieces in sync while maintaining Apple-grade performance and stability. Here’s what I need from you: • Set up the project architecture, wiring Flutter and React Native layers together and exposing any Java services we still depend on. • Implement the CDN and webhook flow end-to-end, including secure signature verification and failure handling. • Produce a working iOS build along with concise technical documentation so future Android work can start from the same codebase. Please bring solid knowledge of Xcode, Swift/O...

    €39 Average bid
    €39 Keskimäär. tarjous
    9 tarjoukset