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    Tình trạng công việc
    5,000 sound engineering công việc được tìm thấy
    App học tập tích hợp AI
    Đã kết thúc left

    ...gian (sử dụng Python FastAPI hoặc Supabase Edge Functions) để quản lý, điều phối và tối ưu các luồng gọi tới LLM (OpenAI, Gemini, Anthropic). ​Làm chủ RAG (Retrieval-Augmented Generation): Đây là trái tim của hệ thống. Bạn sẽ thiết kế luồng dữ liệu từ Knowledge Graph (trên Supabase) -> Vector Store (pgvector) -> LLM để đảm bảo AI trả lời đúng ngữ cảnh, không bịa đặt (hallucination). ​Prompt Engineering & Management: Quản lý versioning các prompt template như quản lý code. Đảm bảo đầu ra của AI luôn là JSON chuẩn xác để App có thể render giao diện tương tác. ​B. Backend Architecture & Data (30% - The Foundation) ​Supabase / PostgreSQL Master: Thiế...

    $416 Average bid
    $416 Giá đặt trung bình
    20 lượt đặt giá

    ...cadence). - Research trends, sounds, and competitor formats; propose weekly experiments (A/B hooks, length, captions, hashtags). - Maintain a simple content calendar; ship 3 short videos/week across TikTok & Facebook. 2. Production (End-to-End) - Write hooks, scripts, and shot lists; film or assemble assets (UGC, B-roll, screen recordings). - Edit quickly for short-form: punchy cuts, captions, sound alignment, memes, green-screen, etc. - Use AI tools to speed up production and iterate visuals/voice when helpful. 3. Distribution & Growth - Post natively and optimize thumbnails, captions, hashtags, and timing. - Engage in comments/DMs (polite, on-brand); surface FAQs for future content. - Collaborate with micro-creators/UGC when relevant; repurpose winning clips across plat...

    $5 / hr Average bid
    $5 / hr Giá đặt trung bình
    3 lượt đặt giá

    2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

    $1971 Average bid
    $1971 Giá đặt trung bình
    21 lượt đặt giá

    2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

    $932 Average bid
    $932 Giá đặt trung bình
    11 lượt đặt giá

    2. Hiểu kiến trúc game Nắm rõ luồng dữ liệu: client → server → database Biết cách kiểm tra logic xử lý chip, bàn chơi, user, jackpot (nổ hũ)...cho bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source code DevOps...

    $946 Average bid
    $946 Giá đặt trung bình
    22 lượt đặt giá

    1. Kỹ năng đọc & phân tích mã nguồn (source code review) Thành thạo ngôn ngữ lập trình game đang dùng (ví dụ: C# với Unity, JavaScript/Node.js, ...bạn – ngay cả khi bạn không phải dev Có thể viết tài liệu Ghi lại các điểm rủi ro, hành vi bất thường, giải pháp sửa hoặc khóa lại Tôn trọng bảo mật Không tiết lộ mã nguồn, không lợi dụng quyền truy cập của mình Kỹ năng nâng cao (nếu có thì cực tốt) Kỹ năng Lợi ích Ethical Hacking / Penetration Test Phát hiện điểm yếu sâu hơn trong hệ thống backend, DB, API Biết dịch ngược mã (reverse engineering) Nếu nghi ngờ bản build không giống source...

    $361 Average bid
    $361 Giá đặt trung bình
    13 lượt đặt giá

    ...and recording scripts in Vietnamese with a natural and professional intonation, ensuring a smooth and understandable narration for the target audience. Experience in dubbing, script reading, or voice-over recording is essential, along with excellent diction and interpretative skills. The job can be performed remotely, provided the narrator has professional audio equipment to ensure high-quality sound recording....

    $15 Average bid
    $15 Giá đặt trung bình
    13 lượt đặt giá
    Tìm editor freelancer
    Đã kết thúc left

    Edit vd cho trẻ em , ghép sound , không ghép nhạc , ghép hình minh họa, chèn meme và nhạc hot trend vào các đoạn hài hước.

    $17 Average bid
    $17 Giá đặt trung bình
    16 lượt đặt giá

    Mình đang cần một tools có thể giải mã và mã hóa lại một tệp Lua với một thư viện của nhà làm game tên game : Cửu Âm Chân Kinh PC file thư viện và file lua mình có đính kèm bên dưới https://www.vn.freelancer.com/projects/reverse-engineering/tools-tin-Lua/files

    $30 Average bid
    $30 Giá đặt trung bình
    1 lượt đặt giá

    Công ty DFM ENGINEERING hoạt động trong lĩnh vực tư vấn, phát triển các giải pháp phần cứng và phần mềm. Chúng tôi cần tuyển một số Freelancer có kinh nghiệm, thành thạo các Skills sau: + Dev-Ops + Docker + Kubernetes et Angular JS - Lương tính theo giờ hoặc thỏa thuận theo gói công việc, sẽ thỏa thuận theo task cụ thể - Các ứng viên thành thạo một trong các kỹ năng trên vui lòng liên hệ và gửi CV về phòng nhân sự công ty DFM ENGINEERING. Chúng tôi sẽ liên hệ với ứng viên để trao đổi cụ thể hơn về công việc và mức lương. Lưu ý CV cần chi tiết các kỹ năng, kinh ...

    $750 - $1500
    $750 - $1500
    0 lượt đặt giá

    Khách hang cung cấp file scan để tôi thiết kế, thỏa thuận giá và thời gian hoàn thành/ Customer provide Scan 3D files and deal prices, finished time.

    $16 / hr Average bid
    $16 / hr Giá đặt trung bình
    8 lượt đặt giá

    Xây dựng phần làm bài tập online trên website cho học viên làm bài tập về nhà. Sẽ có các tính năng chính sau: 1. Với users (Học viên) -...chính sau: 1. Với users (Học viên) - Đăng nhập vào acc của mình. - Chọn bài tập để làm. - Làm bài tập. Tự chấm điểm cho học viên sau khi làm xong. Trả lời và lưu kết quả về hệ thống. - Xem profile, điều chỉnh thông tin đăng nhập. - Xem status về tình hình học tập, làm bài tập... 2. Với Admin a. Quản lý nội dung - Tạo câu hỏi mới: - Chỉnh sửa câu hỏi cũ. Dạng câu hỏi: Text, Picture, Sound, Link Video youtube. ...

    $61 Average bid
    $61 Giá đặt trung bình
    2 lượt đặt giá

    Xây dựng phần làm bài tập online trên website cho học viên làm bài tập về nhà. Sẽ có các tính năng chính sau: 1. Với users (Học viên) -...chính sau: 1. Với users (Học viên) - Đăng nhập vào acc của mình. - Chọn bài tập để làm. - Làm bài tập. Tự chấm điểm cho học viên sau khi làm xong. Trả lời và lưu kết quả về hệ thống. - Xem profile, điều chỉnh thông tin đăng nhập. - Xem status về tình hình học tập, làm bài tập... 2. Với Admin a. Quản lý nội dung - Tạo câu hỏi mới: - Chỉnh sửa câu hỏi cũ. Dạng câu hỏi: Text, Picture, Sound, Link Video youtube. ...

    $142 Average bid
    $142 Giá đặt trung bình
    12 lượt đặt giá

    ...silhouette. * **Animation:** 360° rotation, X-Ray chipset view (internal PCB), and HUD/Digital signal VFX. * **VFX Challenge:** A scene where the device detects a hidden camera in a dark hotel room, shown with a thin digital red laser. **DELIVERABLES:** * **Resolution:** 4K (3840x2160), 16:9 Aspect Ratio. * **Duration:** 30 Seconds. * **Audio:** Minimalist high-tech background music + Digital sound effects. **BUDGET & TIMELINE:** * **Budget:** $180–220 (Fixed Price). * **Timeline:** 7-10 Days. **HOW TO APPLY:** **SELECTION PROCESS (Style Test):** Quality is our priority. To ensure visual alignment, candidates will be shortlisted and asked to provide a short **Style Sample** before awarding the full project. The sample should cover: * **Scene 1:** 360° rot...

    $310 Average bid
    $310 Giá đặt trung bình
    28 lượt đặt giá

    I'm seeking a professional logo for my engineering services company. Requirements: - Modern or Minimalist style - First letter as a vertical infinity symbol - Red with black elements depicting various human job activities within the letters Ideal Skills and Experience: - Strong graphic design portfolio - Experience with engineering-related logos - Proficiency in modern and minimalist design principles - Ability to integrate custom elements into typography Please share relevant work samples.

    $65 Average bid
    $65 Giá đặt trung bình
    15 lượt đặt giá

    I'm looking to create an autofish system that reacts to water splash sounds. Requirements: - The system should ...system should respond only to water splash sounds. - Input method for sounds should be pre-recorded. - Integration with provided YouTube link audio is necessary (convert to required format if needed). - Also want it to look in chat for the words "Turbo Fishing has procced" if it reads that it'll automatically (or the sound of a firework exploding) It'll automatically click the right click at 20cps for 7 seconds - Some sort of easy GUI Ideal Skills & Experience: - Experience with sound recognition and automation systems. - Proficiency in audio processing and conversion. - Knowledge in fishing technology or related automation. Please...

    $111 Average bid
    $111 Giá đặt trung bình
    59 lượt đặt giá

    ...Mechanical Engineer Partner Project Overview: I’m developing a full suite of commercial janitorial innovations under the newly-created AquaLuxe Solutions brand. This is NOT a one-off job — I’m looking for someone who wants to partner with me across multiple product designs, prototypes, and refinements. What I Need: I’m seeking a designer/engineer who is: -Skilled in industrial design + mechanical engineering -Skilled in creating CAD models, concept iterations, and prototype-ready files -Able to work across multiple product types in one product ecosystem -Very collaborative, with time to brainstorm, adapt, and refine ideas -Capable of offering professional feedback and improving concepts as we go Open to an ongoing working relationship, not just one deli...

    $35 / hr Average bid
    $35 / hr Giá đặt trung bình
    74 lượt đặt giá

    ...(Advanced Logic & Error Handling) - Voice AI: Retell AI API - Brain: OpenAI API (GPT-4o) - Database: Google Sheets - Frontend Integration: Webhook-based (302 Redirects) Key Responsibilities - Data Sanitization: Use Regex to standardize phone number inputs. - Inventory Management: Create a "Bench" system in Google Sheets to pull available phone numbers and "lock" them to a client. - Dynamic Prompt Engineering: Use OpenAI GPT-4o to generate unique system prompts based on user input. - API Orchestration: Create Retell agents and bind phone numbers via HTTP PATCH/POST requests. - Timing & UX: Ensure the entire scenario executes within a specific 10–12 second window to align with our frontend "calibration" animation. Required Skills - ...

    $1537 Average bid
    $1537 Giá đặt trung bình
    105 lượt đặt giá
    Animated Progress Showcase Video
    6 ngày left
    Đã xác thực

    ...blend—as long as the final piece tells the story clearly and feels dynamic. Scope of work • Review the script with me, suggest pacing tweaks if needed, and outline a quick storyboard. • Produce or source all visuals (illustrations, simple motion graphics, stock footage—your call). • Edit everything into a tight, engaging cut (ideal runtime: ~60–90 seconds). • Add light background music and sound design that support the upbeat, celebratory tone. • Deliver the finished video in 1080p (MP4) with any project files so we can repurpose assets later. Acceptance criteria • The narrative matches the supplied script with no factual deviations. • Visuals reinforce each milestone and flow smoothly from one point to the next...

    $118 Average bid
    $118 Giá đặt trung bình
    64 lượt đặt giá

    I need a Bruno Mars tribute band for a 21st birthday celebration. The performance will be indoors, and I'm looking for an engaging and energetic show to make this milestone unforgettable. Ideal Skills and Experience: - Experience performing as Bruno Mars - Ability to engage and interact with the audience - Professional sound and stage setup - Reliable and punctual Please provide a detailed proposal including your setlist, performance duration, and any additional requirements.

    $552 Average bid
    $552 Giá đặt trung bình
    9 lượt đặt giá

    I need short audio clips with speaking and sound effects, formatted into WAV files. Requirements: - Male voice for speaking parts - Tone/style varies by project -This is for a US based project so voice must be done accent free Ideal Skills & Experience: - Voiceover experience - Proficiency in sound design and editing - Ability to deliver high-quality WAV files Please provide samples of previous work.

    $89 Average bid
    $89 Giá đặt trung bình
    31 lượt đặt giá
    Educational Concept Reel Editing
    6 ngày left
    Đã xác thực

    ...produce—40 seconds to 1 minute, vertical format—designed to explain a single concept in a calm, informative tone. I don’t have any footage or audio assets yet, so part of the task is to source or create visuals, background music and subtle sound effects that feel scholarly rather than flashy. All clips, images and tracks must be royalty-free and cleared for social distribution. Here’s what I need delivered: • Final 9:16 video (1080 × 1920) in H.264, ready for Instagram Reels/TikTok/YouTube Shorts • Captions burned in and a separate .srt file • Thoughtful sound design: gentle whooshes or chimes to punctuate key points, balanced voice-over mix, noise-free master • Project file (Premiere Pro, Final Cut, DaVinci Resolv...

    $48 Average bid
    $48 Giá đặt trung bình
    7 lượt đặt giá
    Event Venue Soundproofing Needed
    6 ngày left
    Đã xác thực

    I’m hosting an upcoming event and must keep the noise contained so adjoining rooms and any neighbouring properties remain undisturbed. I’m looking for a professional who can assess the space, recommend the right materials, and carry out the complete sound-proofing installation before the event date. What I need from you: • An onsite or virtual assessment of the venue’s current acoustic profile • A clear proposal outlining recommended treatments (e.g., acoustic panels, insulation, door or window seals) with estimated installation time • Supply and installation of all approved materials, finished to a clean, event-ready standard • A brief post-work test (decibel reading or similar) demonstrating the achieved noise reduction You should have...

    $7 - $17
    Niêm phong
    $7 - $17
    0 lượt đặt giá

    ...the narrative using sketch-style drawings that appear in sync with the voice-over. Here’s the flow I have in mind: • You help me refine the core script so every second drives viewers toward a clear call-to-action. • A rough storyboard follows, mapping where the live clips stop and the whiteboard elements take over. • Once approved, you handle the animation, motion graphics, transitions, sound design and final color so everything feels seamless. Ideal tools might include After Effects, Premiere Pro, and a whiteboard animation platform you’re comfortable with—whatever lets us keep the line-art crisp while preserving the natural look of the footage. Deliverables 1. Polished script (if you can assist) and visual storyboard. 2. Full-HD mas...

    $30 / hr Average bid
    $30 / hr Giá đặt trung bình
    12 lượt đặt giá

    I need help filling my upcoming trip to the United States with high-value, in-person networking meetings in the technology space. My goal is to sit down with senior-level executives—think CEOs, CTOs, VPs of Engineering, or similar decision makers—to explore mutual opportunities and expand my professional circle. Here’s what I expect from you: • Identify and vet technology companies that align with my background and objectives. • Secure confirmed calendar slots—preferably 30- to 45-minute meetings—in major U.S. tech hubs (exact cities will be shared once we start). • Provide me with full meeting details: attendee names and titles, company overview, address (or video link if a remote option is unavoidable), and any agenda notes. ...

    $17 - $138
    $17 - $138
    0 lượt đặt giá

    I need a licensed PE engineer to stamp our mechanical designs for manufacturing equipment. The designs are related to machine components. Ideal Skills and Experience: - Licensed Professional Engineer (PE) - Expertise in mechanical engineering, specifically with machine components - Experience with manufacturing equipment design - Attention to detail and thoroughness in review

    $383 Average bid
    $383 Giá đặt trung bình
    83 lượt đặt giá

    ...out document alon with your bid this is not a crypto bot and i am not seeking a feature builder Senior Broker Execution Engineer – Full Automation Hardening & System Cohesion – Cash-Only Options Engine I am completing a nearly finished Python-based automated options trading system. Strategy logic is complete. This engagement is not about alpha or indicator development. This is systems engineering, execution safety, wiring integrity, and production reliability. System Context Per current architecture: Schwab Trader API OAuth implemented Token server active Cash account only Single-leg equity options only One position per ticker One directional bias only (CALL or PUT, never both) Three execution modes (Manual / Semi-Automatic / Full-Automatic) GUI...

    $898 Average bid
    $898 Giá đặt trung bình
    128 lượt đặt giá

    ...hyper-realistic, just charming storybook style that still feels hand-crafted. You’ll handle: • Storyboard from my script • Design of human and animal characters (consistent look across episodes) • Background art for daily-life scenes, celebrations, and scenic panoramas • Smooth 2-D animation, lip-sync to narration, ambient effects (rain, temple bells, etc.) • Final edit, titles, basic sound bed, export to 1080p MP4 • Delivery of editable source files (Animate/After Effects, PSD, or your preferred software) I value clean timing, culturally accurate details, and a pace that lets the moral of the story land. Let me know your typical turnaround per 15 to 20 -minute episode, past samples in a similar style, and any questions about folk...

    $261 Average bid
    $261 Giá đặt trung bình
    4 lượt đặt giá

    ...on time. Experience Needed Minimum 2+ years experience in architectural/interior working drawings. Hands-on understanding of real site execution is must. Portfolio showing GFC / detailed drawings. Work Mode Freelance / Part-Time initially Flexible timing Opportunity to grow into a full-time, travelling associate role Looking For Someone who is: Detail-oriented Practical + technically sound Proactive and disciplined Open to learning and long-term collaboration...

    $101 Average bid
    $101 Giá đặt trung bình
    9 lượt đặt giá

    ...vertical and square formats, tight runtimes, bold hooks in the first seconds, and captions burned in. If you have ideas for repurposing the same assets on other networks, I’m open, but these three are the priority. What I’ll supply: high-resolution logo files, basic brand guidelines, and key messaging points. What I’m counting on you for: concept refinement, storyboards, 3D production, light sound design, and seamless delivery. Deliverables • 3× platform-optimized masters (1080×1080 and 1080×1920 MP4, H.264) • Editable project files (preferred in Blender, Maya, or Cinema 4D) • Thumbnail/keyframe images for each video • One revision round after first cut Acceptance criteria: final renders must respect color s...

    $384 Average bid
    $384 Giá đặt trung bình
    73 lượt đặt giá

    ...meant to showcase your ability to cut exciting action montage, integrate dialog bites, sound design and music. The intent is to be irreverent and to have fun with the cut. “Disrepect” the footage, make every cut your own. This Sizzle reel is not meant to advertise any specific film, but to show the sheer excitement, star power, and diversity of these films. Here are some basic guidelines: Must only use the files and trailers from the google drive link. DO NOT USE ANY FOOTAGE FROM “”. Must use the music provided from any of the trailers, but you will need to edit and remix the levels to match your cut. Must utilize at least 5 different dialog sound bites full up. Must have sync sound effects if provided in the split tracks or utilize effect...

    $50 Average bid
    $50 Giá đặt trung bình
    16 lượt đặt giá

    ...Hyderabad-based production pipeline to serve several YouTube channels and local businesses and I need experienced hands who can create short, persuasive live-action advertisements that push viewers to buy. You’ll take each project from concept to final cut: refine the brief with me, plan the shoot, capture clean footage on location, and polish everything in post with tight edits, colour-grading, sound sweetening and light motion graphics where they strengthen the message. Most spots will run 30-60 seconds and must be ready for YouTube pre-roll and social feeds, so a punchy hook in the first few seconds is essential. Because the goal is clear—drive sales—I’m after storytellers who understand calls-to-action, product framing and conversion-focused pac...

    $70 Average bid
    $70 Giá đặt trung bình
    4 lượt đặt giá

    I’m looking for a creative content specialist to help me develop fresh, engaging material for my “Yakin Lahh” initiative. While I’m open to your professional recommendation on formats—articles, social media updates, short-form video scripts, or a balanced mix—the content must always sound authentic, spark interest, and stay true to the upbeat tone implied by the name. Here’s what I need: • A short discovery call to nail down the brand voice, key topics, and ideal audience. • A proposed content calendar outlining themes and publishing frequency. • Drafts of the first batch of pieces (at least three distinct items in the format(s) you recommend) ready for review. • One round of revisions after I provide feedback. ...

    $4 / hr Average bid
    $4 / hr Giá đặt trung bình
    15 lượt đặt giá

    I need an engineered stamped concrete retaining wall, over 6 feet high, in Arizona. Ideal Skills and Experience: - Expertise in structural engineering for retaining walls. - Proficiency in working with concrete, especially stamped finishes. - Knowledge of Arizona's building codes and regulations. - Experience in landscape and site grading. Please provide examples of previous work, especially on high retaining walls.

    $374 Average bid
    $374 Giá đặt trung bình
    77 lượt đặt giá

    ...Nitish Rajput breakdown—only with more wit baked in. To pull this off I’m looking for a versatile editor who can thread crisp storytelling with the latest AI-powered tricks. Here’s where I need your expertise: - Voice modulation - Sound design - Animated explainers I write the script and record the raw footage; you take it from there—cutting, colour-grading, sweetening audio, weaving in stock or B-roll, and building concise motion-graphics that simplify complex ideas. A light, humorous tone is non-negotiable, so timing, meme-ready inserts, and clever sound cues are crucial. You should be comfortable bouncing between tools such as Premiere Pro or Final Cut, After Effects, Audition, and any AI assistants you like for captioning, noise remov...

    $281 Average bid
    $281 Giá đặt trung bình
    5 lượt đặt giá
    Edit Raw Footage Into Engaging Video
    6 ngày left
    Đã xác thực

    I have a batch of raw clips that need to be shaped into a polished, eye-catching video aimed at...viewers’ attention. The finished piece should feel seamless and inviting to a broad audience, play smoothly on YouTube and social platforms, and be delivered in 1080p MP4 (plus the editable project file in whichever software you prefer—Premiere Pro, Final Cut, or DaVinci). If you have suggestions on pacing, length, or additional creative touches, I’m happy to hear them; I want this to look and sound great without losing authenticity. Send a brief note on your editing approach, a link to two or three previous projects that target a similar general-audience vibe, and an estimated turnaround time. Once we agree on style and milestones, I’ll transfer the footage so...

    $3 / hr Average bid
    $3 / hr Giá đặt trung bình
    5 lượt đặt giá

    ...priorities • Exterior: Drone shot that captures the setting, landscaping and parking availability. • Interior: Modern appliances and spacious rooms must feature prominently; balanced, natural lighting is important. • Lifestyle: Brief b-roll of common areas or residents enjoying amenities will reinforce the energetic, communal vibe. Deliverables 1. One 30-second master video, color-graded and sound-mixed in 1080p (or higher) ready for web and local TV. 2. A text-safe version with our provided overlays correctly timed. 3. Clean music bed (royalty-free) that matches the upbeat senior-friendly tone. 4. Transfer of all raw footage—including drone clips—for future edits. Acceptance criteria • Final runtime 30 ± 1 second, voice-ov...

    $40 / hr Average bid
    Địa phương
    $40 / hr Giá đặt trung bình
    11 lượt đặt giá
    Realistic 3D Educational Animation
    6 ngày left
    Đã xác thực

    ...movement, lighting, and texture. Scope of work • Break the script into an animatic or storyboard we can quickly sign off on. • Model, rig, and animate characters, props, and environments to realistic standards. • Handle texturing, lighting, and rendering so the final piece is polished and classroom-ready. • Compose the final edit with synced dialogue (voice track will be supplied) and basic sound design. • Deliver a high-resolution video file plus the working project files (Blender, Maya, Cinema 4D, or similar). Acceptance criteria • Real-time length exactly matches the script timing. • Movements feel natural and stay consistent with real-world physics. • Visuals clearly illustrate every educational concept in the script w...

    $66 Average bid
    $66 Giá đặt trung bình
    11 lượt đặt giá
    Optimize Python Trading Bot
    6 ngày left
    Đã xác thực

    I have a live-trading bot written entirely in Python that connects to the platform through their REST and WebSocket APIs. The strategy logic itself is sound, but under load the bot slows, misses price ticks and occasionally skips orders, so I need a clean performance tune-up and code review. Your task is to comb through the existing modules—order manager, data streamer, and strategy loop—identify the bottlenecks, then fix or refactor as needed so the bot reacts in real time without dropping trades. Expect to work with async I/O, websockets, pandas dataframes and a small SQLite trade log. Deliverables • Refactored, well-commented Python code with any slow sections profiled and optimised • A brief report that explains each change, shows before/after la...

    $171 Average bid
    $171 Giá đặt trung bình
    115 lượt đặt giá

    ...Compensation is performance-based. You will receive a percentage of Amazon net payouts (after Amazon fees, FBA fees, advertising costs, storage costs and returns). No commission on refunded orders. Please include in your application: Your requested commission percentage Whether you expect a fixed retainer Any suggested hybrid compensation model We are open to structured proposals if economically sound. Post-Term Revenue Share In case of termination, we propose a fair revenue tail: 100% commission for the first 2 months 50% for months 3–4 25% for months 5–6 Then full termination Open to discussion. Application Please submit a concise, self-written application including: Confirmation that you fully read and understood this mandate Your proposed compens...

    $642 Average bid
    $642 Giá đặt trung bình
    13 lượt đặt giá

    I need a clear, compelling explainer video built around an overhead-shot aesthetic, paired with a professional voice-over and well-timed sound effects. The piece must speak to a broad, non-technical audience, so every visual cue and line of narration should simplify the message without talking down to viewers. 5 videos per week. Minimum 12 minutes per video. Simple videos not complicated. I could have it myself but i do not have time. Anyone without big experience is also welcome to bid. We will give you a story reference, voice-over, and you can create a podcast-type video, or you might use some slides.

    $115 Average bid
    $115 Giá đặt trung bình
    10 lượt đặt giá

    ...problem-solving and toward interpretation: how the structure of an argument is expressed through handwriting, timing, spacing, and gesture. Sound would be limited to a restrained ambient track, chosen to support attention and mood without becoming illustrative. The intent is not to explain mathematics, but to let reasoning be seen—almost the way one watches a drawing emerge or listens to a score being realized. I’d be especially interested in your thoughts on: Framing and lighting when the subject is only a hand and a page Camera stillness versus subtle movement in sustaining attention Editing as rhythm rather than exposition The role of ambient sound in an installation-like viewing experience At this stage, I’m not chasing polish or efficiency. I&r...

    $357 Average bid
    $357 Giá đặt trung bình
    30 lượt đặt giá

    I need a concise, impact-driven CV that presents my professional journey as an IT Engineer in the best light for an upcoming scholarship application. The document must centre on my professional experience, with particular emphasis on leadership roles I have held, the successful projects I have delivered, and the technical expertise ...committees • Chronological or hybrid layout showcasing leadership, projects, and technical accomplishments with quantified results • Awards and recognitions highlighted in context rather than isolated • Final file delivered in an editable format plus a PDF export, both error-free and visually balanced Please keep language clear and achievement-focused while ensuring keywords common to IT engineering and scholarship review system...

    $26 Average bid
    $26 Giá đặt trung bình
    21 lượt đặt giá

    I have a batch of short videos whose dialogue and ambient sound need polishing. Your task is to take the existing footage and run a clean, balanced audio mix—removing hiss, hum, and sudden volume spikes—inside Final Cut Pro, then return the project files so I can review the keyframes and adjustments. Alongside the videos, I’ll send a folder of product photos that require the backgrounds knocked out cleanly. Consistent edges and natural shadows are important; the final PNGs must sit neatly on any colour background without visible halos or colour cast. Deliverables • Final Cut Pro library (or XML) with enhanced audio baked in and a high-quality export of each finished clip • Transparent-background PNGs of every photo, named to match the originals I&r...

    $4 / hr Average bid
    $4 / hr Giá đặt trung bình
    11 lượt đặt giá

    ...and transaction history as standardized JSON 4. Deliver stable, reusable API logic for future wallet integrations ⸻ Tech Requirements • Proficient in Python or Node.js, familiar with requests / httpx / axios • Experience with OTP login automation and Cookie/Token management • Skilled in using mitmproxy, Burp Suite, Fiddler, or similar tools for API traffic analysis • Experience with reverse engineering mobile/web APIs (e.g., analyzing network traffic, replicating undocumented endpoints) • Bonus: prior experience with wallet automation or Indian fintech API integrations • Experience using Frida or Xposed ⸻ Budget • Fixed price per wallet, range: $100 – $200 per wallet • Bonus for developers who can provide stable login persistence ...

    $1810 Average bid
    $1810 Giá đặt trung bình
    192 lượt đặt giá

    ...Performance Indicators (KPIs) The following data represents the core metrics tracked between January and March: | Metric | Target | Actual | Variance | |---|---|---|---| | User Acquisition | 50,000 | 54,200 | +8.4% | | Retention Rate | 75% | 72% | -3.0% | | Avg. Session Time | 12m | 14.5m | +2.5m | | Cost Per Lead | $4.20 | $3.95 | -$0.25 | 3. Technical Specifications For the upcoming deployment, the engineering team must ensure that all systems adhere to the following energy-mass equivalence calculations for thermal cooling efficiency: Furthermore, the integration of the new API requires a strict timeout threshold where: 4. Conclusion While the retention rate dipped slightly below the target, the increase in average session time indicates higher engagement quality. Future itera...

    $486 Average bid
    $486 Giá đặt trung bình
    25 lượt đặt giá

    ...depth, and other photographic details should closely mimic a real camera shot rather than appearing stylised or cartoonish. The exact subjects are still open; I may ask for people in lifestyle settings, sweeping natural landscapes, or even modern architectural shots, so please be confident working across those themes and ready to adjust prompts when I refine the brief. You’ll handle prompt engineering, run iterations until the images feel authentic, upscale them to at least 4K where possible, and supply the final JPG/PNG files along with the prompts used so I can reproduce variations later. If you can showcase similar photoreal pieces you’ve produced with AI, that will help me gauge your fit quickly....

    $88 Average bid
    $88 Giá đặt trung bình
    16 lượt đặt giá

    ...failure. Acceptance criteria 1. Compile-ready Unreal project opens without errors in the latest UE5 release. 2. A playable loop that supports at least ten successive customer transactions. 3. Automatic validation confirms correct or incorrect change every time. 4. No art beyond primitive shapes; code clearly separated from visual assets. Once this core is solid I’ll handle graphics and sound, so keep the structure flexible for future polish. Looking forward to seeing your approach to elegant, airtight currency logic in Unreal....

    $186 Average bid
    $186 Giá đặt trung bình
    40 lượt đặt giá

    ...Acceptance criteria • Prompt templates adapt automatically to language (Python/JS/Java) and task type. • Responses compile and/or test successfully in at least 90 % of trials across a sample set we provide. • Logs clearly show every prompt the agent created plus a confidence score. • Setup script and README let my team reproduce the environment locally. If this sounds like the kind of engineering challenge you enjoy, tell me briefly how you would architect the prompt-generation module and which model or API you would start with. I’m building an application where: > >* The system generates a *set of intelligent recommendations* > * Based on these recommendations, *dynamic prompts are created* > * When a user selects a prompt, the syst...

    $14 / hr Average bid
    $14 / hr Giá đặt trung bình
    26 lượt đặt giá

    ...through stock clips, animation snippets, memes, and motion-graphics elements and pick exactly the right visual beat for every line. Tight pacing and rhythm still matter, but if the shot selection isn’t perfect the whole thing falls flat, so that’s where your eye really has to shine. Oh and viewer immersion. Make sure music and especially sound effects match. You’ll be working with layered voice-over tracks, a mix of stock music and original cues, and plenty of sound-design elements. Whether you cut in Adobe Premiere, Final Cut, or DaVinci doesn’t matter to me as long as the final render is top-tier and the project file stays organised. Each week I’ll supply: • Script, VO What I need back: • 2 fully edited 12–15 min videos (...

    $13 / hr Average bid
    $13 / hr Giá đặt trung bình
    36 lượt đặt giá

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