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    2,000 java application development tutorial jobs found

    ...simulator and have the ability to name the multiple stations (Instructor 1, Instructor 2, Student 1, Student 2.) We have two models dark and light and want to receive both for testing. The goal is to replace a basic Windows folder interface with a professional, branded launcher that makes the product feel like a real, polished software system. What You Will Build: A full-screen desktop application that: Launches our existing simulator (.exe) Opens a Video Tutorials folder Opens other folders or applications as indicated on the skin Displays a clean, modern UI with large navigation tiles Runs in a borderless, full-screen mode (no Windows UI visible) Core Features Required: Full-screen launcher (Windows desktop) Large button/tile interface: Start Simulator Video Tutorials ...

    $2270 Average bid
    Featured
    $2270 Avg Bid
    109 bids

    I am looking for an experienced developer to create a Telegram bot that manages access to two channels: one free (ad-supported) and one premium (ad-free). The bot will use the new Telegram Stars (XTR) system for payments and feature a referral system to incentivize growth. Key features and functionality: The core requirement is the full implementation of the Telegram Stars (XTR) payment flow, specifically for a single, one-time transaction that grants permanent access to the premium channel. The developer must handle invoices, pre-checkout queries, and successful payment confirmations via the Telegram Bot API. Once a payment is verified, the bot should automatically provide a unique invite link to the premium channel and log the user as a "lifetime member" in the database. A r...

    $133 Average bid
    $133 Avg Bid
    72 bids

    We are Genignite Technologies, a web & software development company. We are looking for Business Development Partners who can bring us clients. What You Need To Do - Find businesses that need websites, apps, or software - Talk to them and understand basic requirements - Connect them with our team - We handle development and delivery Our Services: Website Design & Development eCommerce Websites (Shopify, WooCommerce) Web Applications Mobile Apps AI Automation & Chatbots CRM / ERP Systems Website Redesign & Fixing Commission: You will earn 10% to 20% per project Examples: ₹20,000 project → You earn ₹2,000 – ₹4,000 ₹50,000 project → You earn ₹5,000 – ₹10,000 ₹1,00,000 project → You earn ₹10,000 – ₹20,000 No lim...

    $6 - $16
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    Smart Body Fat Scale App Development V2

    $1500 Average bid
    $1500 Avg Bid
    1 bids

    I’m creating an Android-only application and need a developer who is equally comfortable in native Android (Java/Kotlin) and Python. The main objective is to connect a set of existing Python scripts to a clean, responsive Android front-end so the logic runs directly on the device. Here’s the current state: • All Python functionality is already written and tested on desktop. • No Android code exists yet; you will design the UI and wire it to the Python layer. • The bridge can be Chaquopy, Kivy, BeeWare, or any approach you prefer, provided performance on recent Android versions stays smooth. Scope of work 1. Set up the project structure and integrate the Python modules so they compile into the APK. 2. Build a minimal Android in...

    $18 / hr Average bid
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    68 bids

    I am looking for an experienced developer to create a Telegram bot that manages access to two channels: one free (ad-supported) and one premium (ad-free). The bot will use the new Telegram Stars (XTR) system for payments and feature a referral system to incentivize growth. Key features and functionality: The core requirement is the full implementation of the Telegram Stars (XTR) payment flow, specifically for a single, one-time transaction that grants permanent access to the premium channel. The developer must handle invoices, pre-checkout queries, and successful payment confirmations via the Telegram Bot API. Once a payment is verified, the bot should automatically provide a unique invite link to the premium channel and log the user as a "lifetime member" in the database. A r...

    $478 Average bid
    $478 Avg Bid
    185 bids

    Number Guessing Game — - Objective: Player guesses a secret number chosen by the computer within a fixed range. - Setup: Computer randomly selects an integer between a lower and upper bound (e.g., 1–100). - Input: Player types a numeric guess each turn; input is validated as an integer. - Feedback: After each guess, game responds Too low, Too high, or Correct. - Attempts: Track number of attempts; optionally limit attempts by difficulty level. - Difficulty Levels: Easy/Medium/Hard adjust range and allowed attempts (e.g., 1–20/1–50/1–100). - Win/Lose Conditions: Win when guess equals secret; lose when attempts run out (if limited). - Scoring: Show stats after each round — attempts used, wins/losses, average attempts. - Replay: Offer option to play again ...

    $9 / hr Average bid
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    29 bids

    Panchang Website Developer Needed (Swiss Ephemeris | No API) Job Overview We are looking for an experienced developer to build a Panchang (Hindu Calendar) website from scratch, using Swiss Ephemeris for accurate astronomical calculations. Important: This project must be built without using any external Panchang APIs. All calculations should be done internally. Project Goal To develop a highly accurate, fast, and scalable Panchang system that generates daily Panchang details based on location and date. Key Responsibilities Panchang Calculation Engine Implement Panchang logic using Swiss Ephemeris Handle: Latitude / Longitude Time zones (IST + scalable for other regions) Generate Daily Panchang Data System should calculate and display: Tithi Nakshatra Yoga Karana Sunrise & Sunset Mo...

    $10 / hr Average bid
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    58 bids

    ...keyword refinement, thumbnail or title suggestions, audience-retargeting tweaks, anything that lifts the organic reach while the paid push is in motion. • Final report summarising actions taken, view growth, watch-time gained and recommended next steps to keep momentum. Because the video is educational, precise audience targeting is crucial. If you already have proven strategies for study, tutorial or how-to topics, let’s put them to work right away....

    $162 Average bid
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    18 bids

    I need a clean, fast-loading portfolio website built from the ground up. The core requirement is a well-designed Contact Information section so visitors can reach me easily by email, phone, and social channels. Beyond that, the overall layout should leave room for future “About Me” or “Work Samples” pages, but those are not part of the initial scope. The site must: • be fully responsive and look polished on mobile and desktop • use semantic, accessible HTML5/CSS3 and lightweight JavaScript where necessary • integrate a straightforward form that routes messages to my inbox without exposing the address Please develop on a platform or framework you’re comfortable with—static HTML, React, or a simple CMS are all acceptable as long as dep...

    $395 Average bid
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    269 bids

    I'm looking for a skilled professional to assist in designing a modern, minimalist website for a collector's group. The site will primarily feature articles and blog posts with heavy use of images. Key Requirements: - Help design a modern, minimalist site, site is partially designed now, needs fine tuning - Security setup to protect content and user data - Using Paid Memberships pro, wordpress, hostgator snappy 4000 Ideal Skills and Experience: - Web design expertise, particularly in modern, minimalist aesthetics - Strong background in website security measures - Paid Membership Pro experience I'm looking for someone who can bring this vision to life efficiently and effectively. Please provide examples of similar work done.

    $20 / hr Average bid
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    289 bids

    Basic understanding of how data flows Ability to debug if something breaks Testing APIs via Node/React Java Backend Skills API development Validation Error handling Logging Code quality Frontend → Backend (Node.js) → Backend (Java) Frontend Built with React Displays users and tasks Middle Layer (API Gateway) Built with Node.js + Forwards requests to Java backend Core Backend Built with Spring Boot Handles business logic, validation, data The task will be to work on the existing code base.

    $85 Average bid
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    38 bids

    I’m ready to bring a new website to life and need a developer who can guide the entire build from concept to launch. While some of the specifics—such as platform and final design direction—are still open, I do have a clear goal: the site must look modern, load quickly, and be easy for me to maintain once it’s live. Here’s how I see the collaboration working. You’ll start by helping me choose the most suitable stack or CMS based on my long-term needs, traffic expectations, and any future ecommerce or content features we might add. From there, you’ll translate our agreed-upon structure into clean, responsive pages that work seamlessly on mobile and desktop. If a custom theme is needed, you’ll handle that; if an existing template can do the job...

    $46 Average bid
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    I'm looking for an experienced app developer to create an Android application for my distribution and delivery business in the FMCG sector. The app should focus on order management and delivery tracking, with a strong emphasis on route optimization. Key Features: - Order management: Efficiently handle and process orders. - Delivery tracking: Salesmen need to track deliveries. - Route optimization: Ensure the most efficient delivery routes. Ideal Skills and Experience: - Proven experience in developing Android applications. - Strong background in order management and delivery tracking systems. - Expertise in route optimization algorithms. - Ability to create user-friendly interfaces and seamless user experiences. Please provide your portfolio and any relevant project experien...

    $268 Average bid
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    I’m ready to turn an idea into a fully-featured web application that users can access seamlessly from any browser and install on both iOS and Android devices as a Progressive Web App. The core build must therefore be a standards-compliant web app, but it should behave like a native mobile application—offline support, push notifications and home-screen installation are all essential. Pwa Need fire base added for data This app is all about privacy I have the code already Here’s what I need from you: • A responsive front-end that scales elegantly from desktop down to the smallest phone screen. • PWA essentials in place (service workers, manifest, caching strategies) so the app is installable and functional offline. • Clean, well-documented...

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    Build Professional Website for National Facility Maintenance & General Contracting Company We are a U.S.-based facility maintenance and general contracting company serving multi-site commercial clients nationwide. We already have an approved website design direction and reference HTML files. We are not looking for a redesign from scratch. We are looking for a freelancer to professionally build and launch the site based on the approved direction. The website needs to feel premium, credible, and operationally strong — more like a serious national operator than a generic contractor site. Scope of work We need a freelancer to: build a professional website based on our approved design direction make it fully responsive on desktop, tablet, and mobile connect all pages into one cl...

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    Project Requirements: API Integration Integrate Diamond Sports API Configure API Key and Base URL Ensure all sports data is fetched correctly Markets Setup Enable and configure the following markets: Fancy Premium Fancy Line Markets Session Markets Over Session Market Ball By Ball Fall Of Wicket Other Markets Total Advance Meter Markets Khado Markets Odd Event Markets Cron Job Configuration Setup all required cron jobs Optimize cron timing to reduce API credit usage Ensure cron jobs run properly Admin Panel Setup Configure leagues Enable games Configure betting options Set default margins Performance & Security Optimize API calls Configure caching (if required) Secure admin panel Testing Test odds fetching Test live betting Test market updates Developer Requirements: Experience with...

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    9 bids

    ...refreshing only the in-game HUD of our Java + React title and want every health and status bar redrawn as a horizontal, arcade-era pixel strip that feels as if it were lifted straight from a 1980s cabinet. The rest of the code base and gameplay loop stay exactly as they are; your work lives purely in the React UI layer and the sprite sheet you supply. Here is what I need you to do: • Design a cohesive pixel-art skin for the health and status bars, sized for 1080p but readable down to 720p. • Deliver the pixel sprites (PNG and source Aseprite/PSD) plus the accompanying React component that swaps the current SVG/CSS bar with the new artwork while preserving all existing props and data bindings. • Hand off any small helper functions or CSS tweaks necessary so th...

    $10 / hr Average bid
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    17 bids

    Project Title: Build MVP for Real Estate Investment Platform (Bunyan) Description: I want to build an MVP for a platform called “Bunyan” that connects real estate developers with investors. The platform focuses on funding real estate projects and managing the relationship between developer and investor during the construction phase. Core Features: * User roles: Investor / Developer / Admin * Developers can list real estate projects (with details, cost, timeline) * Investors can view and invest in projects (simulation is fine for MVP) * Milestone-based project tracking (construction stages) * Dashboard for investors (investment amount, progress, expected return) * Dashboard for developers (funding status, project updates) * Admin panel to monitor and control all activities ...

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    The client is seeking a product design solution for a physical 5x5 tile slider (24-tile puzzle) with a key functional enhancement: the ability to remove and replace individual tiles. The initial focus is strictly on modifying an existing base design to allow for tile removal while maintaining the usability of a standard sliding puzzle. Additionally, the client is interested in exploring the feasibility of producing an electronic version with similar functionality once the mechanical system has been proven. Materials for the product can be either plastic or metal, depending on feasibility and cost-efficiency. A major priority is minimizing tooling and production costs, with a preference for leveraging or adapting an existing UK-based manufacturer capable of modifying current designs. ...

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    I have a data scraping company and I work with music services. Basically, we collect metadata from various accounts that we generate from different countries and reconstruct current trends, genres, tempo, top artists, authors, algorithms, etc., and we sell them B2B to our clients (major record labels) like UNIVERSAL, SONY, and WARNER. We currently have a problem with Spotify; they are "killing" the accounts, and we are forced each time to generate new ones, wasting unnecessary bandwidth. We have identified that the problem occurs when using the storage credentials (auth_blob) to request the access token (bearer), which lasts 1 hour, so we need to get it often. Then they, based on the quality of the IP, take them down (but we use residential proxies, even Oxylabs, because yes, we...

    $17 / hr Average bid
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    23 bids

    Hello, Thank you for the opportunity. Based on your requirements, I will design and develop a clean, modern, fast, and fully responsive studio website with dynamic content management. ### Scope of Work: * Design a modern and user-friendly UI/UX * Fully responsive website (mobile, tablet, desktop) * Dynamic backend to manage content (text, images, sections) * Home page with banner, services, and call-to-action sections * Smooth navigation and structured layout * Inquiry/contact form with: * Name, Phone, Email, Message * Data storage in database and/or email notification * WhatsApp floating chat integration (click-to-chat) * Social media integration (Facebook, Instagram, LinkedIn, etc.) * Basic SEO setup (meta tags, performance optimization) ### Deliverables: * Complete working web...

    $1 / hr Average bid
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    1. Project Overview I am looking for a skilled full-stack developer to build a mobile application using Flutter and a corresponding web-based administration panel. The backend must be powered by PHP and MySQL. 2. Core Requirements Mobile App (Flutter): High-performance, responsive UI for both Android and iOS. Web Admin Panel: Built with HTML5, CSS3, and JavaScript, providing a clean interface to manage app data, users, and bookings. Backend & API: Develop a secure RESTful API in PHP to handle data communication between the Flutter app and the MySQL database. 3. Key Features Needed User Management: Secure login/registration (JWT or Session-based). Dynamic Dashboard: Real-time data visualization on the web panel. Database Integration: Well-structured MySQL schema for efficie...

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    55 bids

    We are seeking a highly experienced International Business Development / Sales Professional to help us expand our client base in the United States and United Kingdom. About Us: Makshi Infotech Pvt. Ltd. is a well-established, India-based organization with over 20 years of experience in delivering technology-enabled business solutions. We have a team of 100+ professionals and have successfully managed 20 million+ customer interactions across industries such as Healthcare, Financial Services, Real Estate, Telecom, Education, and E-commerce. Objective: Our goal is to build a strong international client portfolio by acquiring mid to large-scale businesses that require outsourcing, customer engagement, and lead generation services. Scope of Work: Identify and target potential clients...

    $428 Average bid
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    I'm looking for a skilled developer to create web, Android, and iOS apps with identical features across all platforms. Ideal Skills and Experience: - Proficiency in web, Android, and iOS development - Experience in creating cohesive multi-platform applications - Strong UI/UX design skills - Knowledge of backend integration - Familiarity with user authentication and in-app purchase systems Please provide portfolios and relevant experiences.

    $33 / hr Average bid
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    150 bids

    I have created a site with a comprehensive online store dedicated to selling car emblems and accessories on Webster. I a...focus will be on car emblems, with potential for expanding to other accessories in the future. Customization: There will be no customization options for the products. Additional Features: Wishlist functionality: Allow users to save items for future purchases. Live chat support: Provide real-time assistance to customers. Ideal Skills and Experience: - Proven experience in e-commerce website development. - Strong design skills to ensure a professional and attractive layout. - Experience integrating live chat support and wishlist functionalities. The budget is not big at all, so see this as experience, paid coursework and evidence of design. Looking forward to ...

    $199 Average bid
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    237 bids

    ...are seeking a dynamic and results-driven Freelance Client Acquisition Specialist to help expand our client base across diverse industries. This role is ideal for professionals with strong communication, networking, and business development skills who can leverage technical expertise to attract and onboard new clients. Responsibilities Lead Generation: Identify and pursue potential clients through online platforms, networking, and referrals. Client Outreach: Engage with prospects via calls, emails, and meetings to present services and solutions. Proposal Development: Collaborate with the technical team to draft tailored proposals highlighting project capabilities. Relationship Building: Establish long-term relationships with clients, ensuring repeat business and referr...

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    ...juggling spreadsheets or paper logs. The application must cover four core areas: donation management, event organizing, member tracking, and a calendar for daily puja schedules. Donation management should record gifts, issue receipts, and let staff pull quick reports on how much came in during a chosen period. For events, I want the following features clearly built in: • Event scheduling • Volunteer management • Facilities booking Member tracking simply needs an up-to-date directory with contact details and a way to note individual service preferences or seva history. The puja schedule should appear on a calendar view so office staff can confirm priests, timings, and required items at a glance. Please deliver: • A working, fully tested applicati...

    $104 Average bid
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    27 bids
    scorm course development
    3 days left
    Verified

    Project Title: SCORM Course Development Overview: I am seeking a skilled and experienced e-learning developer to create a SCORM course in HTML5 format. The course will be focused on business topics and targeted towards beginners. Requirements: - Proficiency in SCORM course development using HTML5 - Strong understanding of instructional design principles - Ability to create engaging and interactive course content - Experience in designing user-friendly interfaces for e-learning platforms - Knowledge of best practices for creating courses for beginners Ideal Skills and Experience: - Proven track record in developing SCORM courses in HTML5 format - Background in business or related field - Familiarity with e-learning authoring tools and software - Ability to create visually a...

    $9 / hr Average bid
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    137 bids

    I am a professional web developer with 2+ years of experience. I develop complete business websites for coaching institutes, real estate, construction, and all types of businesses. My services include: ✅ Full website development (Home, About, Contact pages, etc.) ✅ Admin panel for non-technical users (easily update text, images, and content without touching code) ✅ CMS setup using Sanity ✅ WhatsApp integration for direct customer communication ✅ Working contact form with email integration ✅ Google Maps location integration ✅ Testimonials section ✅ Fast, responsive, and modern design ✅ Live website on your own custom domain (Hosting / GoDaddy setup included) Delivery Time: 3–5 Days Special Offer: 20% Discount Original Price: ₹13,500 Discounted Price: ₹10,800 (approx. $1...

    $44 Average bid
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    25 bids

    Redesign the website from shopify to wordpress with onpage SEO

    $180 Average bid
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    We are hiring a Sales Executive / Business Development Freelancer We are an IT company specializing in website and mobile app development, and we are looking for a results-driven freelancer who can help us acquire high-quality clients and projects. Responsibilities: Generate qualified leads through LinkedIn, cold outreach, and other channels Connect with potential clients and understand their requirements Convert leads into paid projects Handle initial client communication and coordinate with our team Compensation: This is primarily a commission-based role (with performance-based incentives) Long-term collaboration opportunities for consistent performers Requirements: Prior experience in sales, lead generation, or client acquisition Strong communication skills (English &...

    $11 / hr Average bid
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    8 bids

    Redesign the website from shopify to wordpress with onpage SEO

    $180 Average bid
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    1 bids

    specific requirements for this project: 1. Design & Tools * Theme: Please use the Kadence theme and Kadence Blocks. * Design: The site must be a "like-for-like" match to the design, images, and content from the Lovable project I shared. * No Custom Coding: Please build the site so that I can easily edit the content and images myself using the standard WordPress editor. Do not use custom code for the layout. 2. Payment & Hosting Transfer * Milestone: I will deposit the full project amount into Freelancer.com escrow now for the platform to hold. * Site Transfer: Once the website is finished and approved, you must transfer the site to my own hosting account. * Final Release: I will release the full payment all at once only after the site is successfully live on my ho...

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    Hey, sharing full project details: We need to build a mini project using an LLM, but it should not be a basic chatbot. It must demonstrate one advanced concept like hallucination handling or privacy-preserving AI. Project idea: We want to build a **Privacy-Aware Q&A Assistant**. Features: * User can ask questions (like a chatbot) * System should detect and filter sensitive data (like names, phone numbers, emails) before sending to the LLM * Use some privacy technique (like masking or basic differential privacy concept) * LLM generates response based only on safe data * Also include a simple mechanism to reduce hallucinations (like restricting answers to given context or showing confidence) Tech expectations: * Use any LLM API (OpenAI or open-source) * Backend (Python / Node.js) *...

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    Highly scalable CRM with dashboard and user roles reg/login etc I am looking for an expert full-stack developer to build a robust, highly custom CRM "foundation." This is Phase 1 of a large-scale project. The goal is to establish a solid, scalable architecture that avoids "out-of-the-box" CMS limitations. You will be responsible for building the core engine that will eventually handle complex API integrations, automated logistics, and financial reporting. Core Requirements (Phase 1) Custom Architecture: No WordPress, no low-code. We require a clean-slate build using a proven framework (preferably Django or Laravel) to ensure long-term scalability. Advanced RBAC (Role-Based Access Control): * Public registration flow for clients. Administrative and Staff tiers with t...

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    168 bids
    Need a Pro java dev
    3 days left
    Verified

    Pro java & springboot developer Comfortable with AI and LLMs etc

    $271 Average bid
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    48 bids

    SEE all details-- Lets build something excellent Mercedes-Benz w 107 All layered render images for each angles will be mangaged by selected freelancer all the layered images for each angles will be managed by seleted team freelancers. Reference Example: I need as per figma with car model mecdes w 107 with given spareparts design like this as this is same as figma figma This page. some one tried but could not complete it i need design same as figma and referebce but features as mentioned for all you can see some more ref figma This page. I need design layout same as figma with all below features Current Configurator page : I need on this page First prepare front end with all layer and images with all angles make backend dynamic pdf download and contact we need...

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    I’d like an experienced B2B rain-maker to fill my calendar with founders and finance leaders from start-ups, SMEs, and other growing companies that could benefit from outsourced accounting, bookkeeping, tax-planning, or fractional CFO support. You’ll own the entire top-of-funnel: researching prospects, crafting tailored messages, reaching out via LinkedIn and email, qualifying interest, and locking in a discovery call directly onto my schedule. There are no upfront fees. Instead, you’ll earn a fixed percentage of every dollar we bill the clients you introduce, so your income scales with your results and has no ceiling. What will keep us both happy is simple: • Each booked call must be with a decision-maker from a start-up, SME, or growth-stage firm that genuinely ...

    $307 Average bid
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    I'm seeking a skilled developer to create an automated quoting tool specifically for 3D printing. Starting with MJF, SLS, and FDM. Key Requirements: - Calculate parameters like material cost, print time, and post-processing requirements. - User-friendly interface for easy inpu...quoting tool specifically for 3D printing. Starting with MJF, SLS, and FDM. Key Requirements: - Calculate parameters like material cost, print time, and post-processing requirements. - User-friendly interface for easy input and output - Integration with existing 3D printing software and databases Ideal Skills: - Experience in 3D printing technologies - Strong background in software development - Proficiency in creating calculation algorithms - Previous work on similar quoting tools ...

    $4132 Average bid
    NDA
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    54 bids

    I’m building a full-featured e-commerce mobile application and I want it released simultaneously on iOS and Android using Flutter. The core shopping flow—product catalogue, cart, checkout, and order tracking—must feel fast and native on both platforms. You’ll take charge of the Flutter front-end, connect it to the backend APIs I already have in place, and make sure every screen is pixel-perfect across a range of devices. Payment integration, push notifications, deep linking, and basic analytics are also part of the scope. Deliverables: • Complete Flutter source code with clear structure and comments • Platform-specific builds ready for App Store and Play Store submission • A short hand-off guide describing build steps and key implem...

    $159 Average bid
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    83 bids

    I’d like an experienced B2B rain-maker to fill my calendar with founders and finance leaders from start-ups, SMEs, and other growing companies that could benefit from outsourced accounting, bookkeeping, tax-planning, or fractional CFO support. You’ll own the entire top-of-funnel: researching prospects, crafting tailored messages, reaching out via LinkedIn and email, qualifying interest, and locking in a discovery call directly onto my schedule. There are no upfront fees. Instead, you’ll earn a fixed percentage of every dollar we bill the clients you introduce, so your income scales with your results and has no ceiling. What will keep us both happy is simple: • Each booked call must be with a decision-maker from a start-up, SME, or growth-stage firm that genuinely ...

    $314 Average bid
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    3 bids

    I have raw footage for a short tutorial that needs to be trimmed, polished, and formatted specifically for Instagram. I’m after tight pacing, clean cuts, engaging captions, subtle motion graphics, and vertical (9:16) framing so the final piece feels native to the feed and Stories. Sound balancing, color correction, and a light soundtrack are part of the brief. I’ll supply the clips, brand colours, logo, and any reference examples the moment we begin; you handle the edit, text overlays, and export in an Instagram-ready codec. Because I want to post this right away, I’m looking for a quick turnaround—please be ready to deliver the first draft within 24–48 hours and final tweaks shortly after. Deliverables: • One finished Instagram-formatted ...

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    Project Title: Spiritual Mobile App Development (Android) Project Description: We are looking for an experienced mobile app developer to build a simple, clean, and user-friendly spiritual mobile application focused on daily spiritual practices and guidance. The app will include the following core features: - Daily chanting (Jap) counter with reset functionality - Spiritual content section (text-based, scrollable) - Informational section (routes/guide type content) - List-based section (places/temples) - Clean and minimal UI with a calm spiritual theme Design Requirements: - Simple, elegant, and spiritual UI - Color theme: saffron, white, light gold - Easy navigation and large readable fonts Technical Requirements: - Android app (APK + source code) - Smooth performance ...

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    I’m building a mobile application that lets two users connect over a live video call on Android. The goal is a smooth, low-latency experience that feels as immediate as a phone call, only with video. Here’s the flow I have in mind: a user logs in, selects a contact, hits “Call,” and the peer instantly receives an incoming-call screen. Once connected, both parties can mute audio, switch cameras, or end the session. The call must automatically adapt to changing network conditions and recover gracefully from brief drops. WebRTC is my preferred technology stack, but if you can justify another approach with equal or better quality and device support, I’m open to it. Please leverage native Android (Kotlin/Java) rather than a cross-platform wrappe...

    $10 / hr Average bid
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    54 bids

    ...execution 1- I need help in fetching Put and Call open interest for Nifty for weekly expiry automatically in a time period of say 30 sec or 1 minute. 2- These open interest values will be stored in some table. Along with the value of Nifty spot for that time. 3- This Open interest should then be used to calculate Put Call Ratio, PCR. 4- We need to plan a strategy in some coding language like Python / java or anything which can be used to generate buy and sell signal as per my logic. 5- This strategy should be mapped to my tradetron account so that the signals can be sent to my broker account for actual trade. 6- On generation of Buy / Sell signal the code will identify strike price (based on delta) and send signal to sell / buy that instrument along with lot size. This can be d...

    $259 Average bid
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    30 bids

    I have raw footage for a short tutorial that needs to be trimmed, polished, and formatted specifically for Instagram. I’m after tight pacing, clean cuts, engaging captions, subtle motion graphics, and vertical (9:16) framing so the final piece feels native to the feed and Stories. Sound balancing, color correction, and a light soundtrack are part of the brief. I’ll supply the clips, brand colours, logo, and any reference examples the moment we begin; you handle the edit, text overlays, and export in an Instagram-ready codec. Because I want to post this right away, I’m looking for a quick turnaround—please be ready to deliver the first draft within 24–48 hours and final tweaks shortly after. Deliverables: • One finished Instagram-formatted ...

    $11 Average bid
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    Hello, we need a Hindi/Hinglish voice over artist for a DudhVyapar App tutorial video. The video explains step by step how to use the app, including milk rate setting, adding customers, milk entry, billing, and payment tracking. Please share your voice sample, price, delivery time, and similar work.

    $62 Average bid
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    Apply translation docs and audio, fixing formatting and aligning content to voiceover

    $645 Average bid
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    ...and make sound technical decisions. Key Outcomes This Role Owns • High-quality, production-ready application modules delivered on schedule • Clean, maintainable front-end and back-end codebases • Improved usability and performance of AI-enabled applications • Reduced dependency on constant design or engineering oversight Key Responsibilities • Design and implement end-to-end application features across front-end and back-end • Build and enhance user interfaces for complex, workflow-driven applications • Implement APIs and services that integrate with AI, data, and platform components • Collaborate with architects to align implementation with platform standards • Own features from development through testing, deploymen...

    $17 / hr Average bid
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