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    5,000 electrical 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

    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

    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
    Project for Son N.
    Đã kết thúc left

    Chào Sơn Tôi là sơn, electrical engineer, cần em giúp 1 ít việc vặc. Nếu được vai bơ da lô hay phây tem cho tôi tại số một bảy sáu 0 chín 7 năn chin 3 bay tam.

    $5 / hr Average bid
    $5 / hr Giá đặt trung bình
    1 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
    Traditional Single-Family Home Plans
    6 ngày left
    Đã xác thực

    ...suburban lot, so efficient footprint and classic curb appeal are priorities. Within that, I’d like balanced room sizes, good natural light, and a flow that supports everyday family living. To keep the process smooth, please deliver: • Conceptual layout options (PDF) • Final dimensioned floor plan • Front, rear, and side elevations in traditional style • Roof, foundation, and framing plans • Basic electrical and plumbing schematics • A site plan showing setbacks and orientation • Source files (DWG or equivalent) plus printable PDFs All drawings should comply with typical U.S. residential code; if you routinely annotate to IRC standards, that’s a plus. Kindly include a brief outline of your proposed timeline and how many revision c...

    $372 Average bid
    $372 Giá đặt trung bình
    64 lượt đặt giá

    I’m putting together a fresh handphone and need a creative partner focused purely on Design. My immediate goal is to receive a polished concept that makes the device feel current and desirable. Here’s what I have in mind: • A visual blueprint that shows how the phone will look and feel—from overall silhouette to key accent details. • High-resolution mock-ups that can guide engineering, marketing, and investor decks. • Source files in an editable format (Adobe XD, Figma, or similar) so I can iterate later. My own ideas lean toward a modern, sleek aesthetic, but I’m open to your interpretation of minimalist or more character-rich directions if you believe it will strengthen the concept. I’ll supply reference photos of competitor devi...

    $24 / hr Average bid
    $24 / hr Giá đặt trung bình
    21 lượt đặt giá
    AI Small Demo / Chatbot
    6 ngày left
    Đã xác thực

    Hello , I want to make very small demo for AI chat .. i will share detail in personal chat I am you are good in prompt engineering and AI chatbot .. then this would be max 2 hrs task. i want simple demo to be prepare its not final product. Regard

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

    ...both values must be preserved No overwriting of valid data This is not a simple scrape-and-export task. It requires structured consolidation. Required Fields (Where Available) For each unique MPN: Manufacturer Part Number (normalized format) Brand / Manufacturer Product Description Product Category Product Status (Active / Obsolete / Discontinued) Technical Specifications (structured) Electrical specs (voltage, current, range, etc.) Mechanical specs (if applicable) Input / Output type Datasheet link(s) Source URLs (all sources used for that part) Specifications must be structured — no raw HTML dumps. Image Collection Requirements (Strict) For each unique Manufacturer Part Number: Extract all available product images from all sources No watermarks Highest ...

    $639 Average bid
    $639 Giá đặt trung bình
    65 lượt đặt giá

    It is One of...PID Design. He/she would setup the model in AutoCAD Plant3D, Create/Apply the correct specs, fully develop the Heating and Cooling system 3D model—complete with fittings, valves, and clearly legible annotations ensuring compliance with relevant regulations and codes —that can export an NWC and stand up to Navisworks clash detection. Qualifications Bachelor's or master's degree in mechanical engineering or related fields Fluent English communication Deliverables • Plant3D project folder with the utility piping 3-D model, fittings, and annotations • Generated isometrics and orthographic sheets for the new utility lines • NWC file for clash review If you have a solid grasp of Plant3D spec-driven modeling and an eye for ti...

    $14 - $28 / hr
    Địa phương
    $14 - $28 / hr
    0 lượt đặt giá

    I'm seeking an experienced AutoCAD designer specialized in 2D design for electrical control panels. Requirements: - Design control panels, including circuit breakers and switches - Modify existing designs and create new ones Ideal Skills: - Proficiency in AutoCAD, specifically for electrical designs - Experience with control panel design - Strong attention to detail and accuracy

    $449 Average bid
    $449 Giá đặt trung bình
    27 lượt đặt giá

    I'm seeking an experienced AutoCAD designer specialized in 2D design for electrical control panels. Requirements: - Design control panels, including circuit breakers and switches - Modify existing designs and create new ones Ideal Skills: - Proficiency in AutoCAD, specifically for electrical designs - Experience with control panel design - Strong attention to detail and accuracy

    $237 Average bid
    Địa phương
    $237 Giá đặt trung bình
    3 lượt đặt giá
    Sign board detail drawings for permit
    6 ngày left
    Đã xác thực

    ...need a complete set of permit-ready drawings for a residential pool that must satisfy the current Florida Building Code and any local county-level amendments. The package has to cover dimensioned plan views plus the key sections—cross-sections through the shell, longitudinal cuts, and enough enlargement details to demonstrate structural reinforcement, depth breaks, slopes, and deck elevations. Electrical bonding, plumbing runs, and equipment layout also need to appear clearly so the reviewer can verify entrapment avoidance and energy-efficiency rules. Please prepare everything in a clean, professional format (PDF sheets at 24 × 36 in.) and include the original CAD files (AutoCAD, Revit, or comparable DWG/DXF) so my engineer of record can add their seal. All drawings ...

    $77 Average bid
    $77 Giá đặt trung bình
    5 lượt đặt giá
    Retaining Wall Design with PI Indemnity
    6 ngày left
    Đã xác thực

    I need a retaining wall designed to support clay earth. The wall will be 3 meters high and constructed using block and geogrid materials. It's essential that the designer has Professional Indemnity (PI) insurance. Key requirements: ...will be 3 meters high and constructed using block and geogrid materials. It's essential that the designer has Professional Indemnity (PI) insurance. Key requirements: - Design must accommodate clay soil - Use of block and geogrid materials - 3-meter height - PI indemnity is a must Ideal skills and experience: - Civil or structural engineering background - Experience with retaining wall design and geogrid applications - Knowledge of clay soil behavior and engineering solutions - Valid PI insurance Please provide relevant credentials...

    $409 Average bid
    Địa phương
    $409 Giá đặt trung bình
    1 lượt đặt giá
    Trophy icon Energy company Logo
    6 ngày left

    ...Brief Brand Name: apanicker Industry: Energy / Renewable Energy / Power Solutions 1️⃣ About the Company apanicker is an emerging energy-focused company operating in the power and renewable energy sector. The company aims to deliver reliable, sustainable, and technology-driven energy solutions. We want a brand identity that reflects: Innovation Power & reliability Sustainability Modern engineering Corporate trust This is not a startup toy brand — it must look corporate, strong, and scalable. 2️⃣ Logo Style Required We are looking for a: Modern Minimal Elegant Professional Corporate-level logo Avoid overly complex illustrations. Avoid cartoonish or playful styles. Avoid generic clipart lightning bolts. The logo should look like it belongs alongside brands...

    $44 Average bid
    Nổi bật Bảo đảm NDA
    $44
    240 bài tham dự
    Dynamic Concert Lighting Technician
    6 ngày left
    Đã xác thực

    ...associated electrical and rigging equipment used for photography, television, film, video, and live productions. Setting up, aligning, leveling, and anchoring heavy equipment machinery, including erecting cranes, mobile booms, or temporary structures like scaffolding. 3. Rigging, programming, monitoring, repairing, and operating lighting equipment to enhance events and performances, including loading in equipment, organizing cables, hanging lights (which may involve climbing), and focusing fixtures. 4. Preparing and operating the lighting system for productions, creating lighting effects based on designs from the Lighting Designer, and using manual or computer-controlled systems during shows. 5. Assessing the safety of wiring and equipment setups to prevent risks like fire or ...

    $10 - $30
    Địa phương
    $10 - $30
    0 lượt đặt giá

    We are seeking a senio...development team, with weekly Zoom meetings to review KPIs, execution progress, and priorities. Responsibilities Launch and scale paid campaigns across Meta, Google, YouTube, and select platforms Navigate advertising policies and enforcement behaviors in regulated environments Own media buying, placements, testing, and optimization Define and report on paid acquisition KPIs Collaborate with engineering on tracking, attribution, and funnel performance Maintain platform stability and account health Requirements 7+ years hands-on paid media experience Proven success in regulated or policy-sensitive industries Experience managing significant ad spend KPI-driven, disciplined approach Engagement Fractional or contract Remote Weekly execution cadence Performance-ba...

    $1047 Average bid
    $1047 Giá đặt trung bình
    28 lượt đặt giá

    Please read carefully before bidding. We are building a production-grade AI-powered building inspection report platform. 90% was built in base44 however, base44 cannot parse pdf"s larger than 10MB, so we have hit a roadblock and decided to take another route. This is NOT: *A WordPress job *A Shopify job *A bubble/no-code job *A “prompt engineering” job *A basic CRUD web app This is a serious backend architecture project involving: PDF parsing (11MB+ technical reports) AI defect extraction Structured data normalization Repair cost estimation logic Long-running job orchestration Background workers / queues Multi-user concurrency Production deployment architecture NOTE: Required Technical Stack (Non-Negotiable) You must have experience with: Node.j...

    $2835 Average bid
    $2835 Giá đặt trung bình
    212 lượt đặt giá

    ...preferably in cybersecurity or networking domains. • Strong understanding of QA methodologies: black-box, white-box, and grey-box testing. • Experience with test automation frameworks (e.g., Selenium, PyTest, Postman). • Familiarity with reverse proxy tools (NGINX, HAProxy, Envoy) and network traffic analysis. • Hands-on experience with Linux environments and shell scripting. • Graduate from a Top 50 engineering college in India as per NIRF 2025 ranking. Cloud & Security Awareness • Testing in cloud platforms (AWS, Azure, GCP) including virtualized environments. • Understanding of encryption, tunneling protocols, and digital certificates. • Exposure to DevSecOps pipelines and secure deployment practices. • Knowledge of OWASP Top 10...

    $310 Average bid
    $310 Giá đặt trung bình
    13 lượt đặt giá
    Customized Low Voltage Electrical Plan
    6 ngày left
    Đã xác thực

    Project Overview: I am currently constructing a 4,500 sq. ft. custom home and need a comprehensive Low Voltage Design & Wiring Schedule. I am looking to design a "Rough-In Plan" that I can hand to my electrician/cabling installer. I have a strong preference for the Ubiquiti (UniFi) ecosystem for networking and security. Scope of Work: Home Network (Ethernet/Wi-Fi): Design a robust Ubiquiti UniFi network topology. Determine optimal Wireless Access Point (AP) placement for coverage across three floors + outdoor areas. Plan CAT6a drop locations for TVs, office workstations, and backhaul. Whole House Audio: Design wiring zones for multi-room audio (in-ceiling/in-wall speakers). Designate "Home Run" locations to a central rack/AV closet. Recommend speaker place...

    $955 Average bid
    Địa phương
    $955 Giá đặt trung bình
    23 lượt đặt giá

    I am moving from concept to engineering for a new electric vehicle and need a designer who can own the complete CAD workflow. That means developing every visible and hidden part—exterior body panels, structural components, interior surfaces, mounting points, brackets, everything—so the final package is production-ready. Here is what I expect: • Detailed 3D models and fully dimensioned 2D drawings for every component, delivered in native CAD (SolidWorks, CATIA, NX, or comparable) plus neutral formats such as STEP/IGES. • An itemised Bill of Materials that ties every drawing to part numbers, materials, and basic manufacturing notes. • Assembly files that show how subsystems fit together, with clear fastening and tolerance information. • Data org...

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

    I am a Mechanical Engineering student looking for support in completing an academic simulation project related to robotic arm structural analysis. The project involves designing a simple robotic arm link component and performing structural analysis using Finite Element Analysis (FEA). The objective is to evaluate stress distribution, deformation, and factor of safety of a robotic arm link under applied load conditions. The project is for academic learning purposes, so simple and clear modelling and simulation are sufficient. Scope of Work: • Create a simple robotic arm link 3D CAD model (rectangular or hollow link) • Assign suitable material (Aluminium 6061 or Structural Steel) • Apply proper boundary conditions (Fixed support at one end, Load at other end) • Pe...

    $46 Average bid
    $46 Giá đặt trung bình
    11 lượt đặt giá
    AutoCAD Facility Plan Update
    6 ngày left
    Đã xác thực

    ...while you place the new machines, mark up the corrected electrical only in the areas where the new equipment goes. I will supply the detailed electrical specs for each machine (voltage, amperage, connection points, panel references) so you can label the circuits and outlets accurately. Deliverables • Clean, fully layered DWG that duplicates the PDF architecture • Updated machine layout with my scaled blocks in place • Electrical annotations for each new machine area that follow the supplied specs • PDF export of the final plan for quick review Acceptance Criteria The drawing must match the original building envelope within 1 mm at 1:1 scale, every new machine block must align to the grid used in my reference DWG, and the electrical...

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

    ...Biohydrogen Production from Waste Materials: A Comparative Review of Microbial Electrolysis Cells and Photo-Fermentation Project Objective Prepare a comprehensive and analytical literature review comparing Microbial Electrolysis Cells (MEC) and Photo-Fermentation for hydrogen production from waste materials. The review must focus on waste utilization, performance comparison, technical challenges, and engineering feasibility. Dark fermentation must NOT be the main focus (only brief background mention allowed). Scope of the Review 1. Focus only on biological hydrogen production from waste. 2. Compare MEC and Photo-fermentation equally. 3. Emphasize waste substrates such as food waste, agricultural residues, wastewater, sludge, and industrial organic effluents. 4. Include critical a...

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

    ...rules Booking lifecycle (reservation → check‑in → stay → check‑out) Housekeeping schedules & room status automation Maintenance & defect reporting Front Office & Guest Experience Guest profiles & stay history Room service ordering workflow Guest billing consolidation Feedback & service issue tracking 3.3 Restaurant, Bar & Kitchen Operations POS configuration for restaurant & bar Menu engineering & recipe costing Kitchen Order Display System (KDS) workflow Stock consumption & wastage tracking Supplier & purchase integration Table, service & shift management 3.4 Health Club & Wellness Services Membership & subscription management Session booking (gym, classes, spa if applicable) Access control log...

    $222 Average bid
    $222 Giá đặt trung bình
    37 lượt đặt giá
    Crane Installation on Zoo Building
    6 ngày left
    Đã xác thực

    I need a crane added to the side wall of a concrete building at a zoo. The crane will primarily be used for animal care and transport, specifically for large mammals. Key Requirements: - Structural assessment of the concrete building - Design and installation of a crane on the side wall - Ensure safety and compliance with relevant regulat...will primarily be used for animal care and transport, specifically for large mammals. Key Requirements: - Structural assessment of the concrete building - Design and installation of a crane on the side wall - Ensure safety and compliance with relevant regulations - Experience with heavy machinery and concrete structures is ideal Looking for skilled professionals in construction and structural engineering. Please provide relevant experience in ...

    $374 Average bid
    Địa phương
    $374 Giá đặt trung bình
    26 lượt đặt giá

    I need detailed electrical one-line drawings for a residential building. The drawings should include: - Lighting Systems - Power Outlets - HVAC Systems All drawings must comply with NEC (National Electrical Code) standards. Ideal Skills & Experience: - Proficiency in creating electrical one-line diagrams - Strong knowledge of NEC regulations - Experience with residential electrical systems - Attention to detail and accuracy

    $377 Average bid
    Địa phương
    $377 Giá đặt trung bình
    30 lượt đặt giá

    I’m running a production Solana trading bot that trades tokens pre- and post-bonding curve. Version 1 is live. I’m hiring to build Version 2, focused purely on latency, throughput, and execution efficiency. This is NOT a general Solana dev role. This is infra / MEV-level engineering. If you haven’t built low-latency, high-throughput Solana systems in production, do not apply. Scope (High-Level) Aggressive transaction fee + execution path optimization Minimize frontend + backend latency Scale RPC throughput 10 rps → 100–250 rps Bulk transaction execution at high frequency Avoid / mitigate Jito Bundler detection Efficient account & sub-account creation at scale Detect → DEX migration and automatically switch execution to: Jupiter (JUP) or e...

    $60 / hr Average bid
    $60 / hr Giá đặt trung bình
    5 lượt đặt giá

    I’m replacing my existing pool circulation unit with a single-speed pump that I already have on site, along with all the fittings, unions, and electrical hardware required. The pad is clear, the plumbing is exposed, and access from the driveway to the equipment area is wide open, so getting tools and materials in place will be straightforward. What I need is a qualified installer who can: • Plumb the new pump into the current PVC line, ensuring airtight, leak-free unions • Make the electrical connection to the existing breaker, verify correct voltage, and bond/ground to code • Prime, test-run, and fine-tune the flow so the system reaches full pressure without cavitation • Leave the pad clean and walk me through basic operation once everything...

    $21 - $179
    Địa phương
    $21 - $179
    0 lượt đặt giá

    I’ll be overseas for roughly four weeks and need a capable structural engineer to keep my small Sydney‐based practice running smoothly during that time. You’ll become the first point of contact for our residential and light-commercial clients, carrying out all day-to-day engineering and admin duties until I return. Technical work • Conduct on-site foundation, framing and roof inspections throughout the Sydney metro area, typically one to three visits per day. • Prepare clear, signed engineering reports and any required remedial recommendations immediately after each visit. • Review or draft minor structural plans when builders or architects request last-minute changes. Business & client liaison • Monitor and answer all inco...

    $1285 Average bid
    $1285 Giá đặt trung bình
    37 lượt đặt giá

    Hi Liam, I've put together this quote for the business card and flyer design as we discussed. This covers the detailed layout of all the technical specifications for Flynn’s Engineering. Looking forward to getting started!

    $57 Average bid
    $57 Giá đặt trung bình
    1 lượt đặt giá

    ’m looking for an experienced cosmetic packaging designer/industrial designer to develop a luxury, rigid book-style makeup palette. Scope:• Structural packaging design (diary-style rigid board construction)• Internal layout (pans, mirror, multi-page format)• Secure closure (magnet or custom mechanism)• CAD development• Manufacturing-ready files (STEP/STL + dielines)• Design for Manufacturing (DFM) Must have:• Experience with cosmetic palettes or beauty packaging• Knowledge of injection molding & rigid box construction• Ability to deliver factory-ready production files Please include:• Relevant portfolio (cosmetics preferred)• Software used• Timeline & quote This is for a premium beauty brand with long-term potent...

    $235 Average bid
    $235 Giá đặt trung bình
    66 lượt đặt giá
    Minimal Automobile Brochure Design
    6 ngày left
    Đã xác thực

    Project: Car Workshop Brochure Design (Minimal Image-Based) I own a car workshop business and I am looking for a creative graphic designer to design a professional brochure for my workshop. About the Business We provide complete automobile services, including: • Mechanical repairs • Electrical works • Air Conditioning services • Painting & Denting • Preventive Maintenance • Roadside Assistance • Pick-up & Delivery services The brochure should communicate trust, professionalism, and reliability. Design Requirements • Brochure design (digital first; print-ready preferred) • Clean, modern, and minimal design • Since I have very limited workshop photos, the design should: • Rely more on icons, illustrations, s...

    $18 Average bid
    $18 Giá đặt trung bình
    53 lượt đặt giá

    We are seeking an experienced Draftsperson to join our team, with a strong background in underground utilities and proven capability in 12d Model. Key Responsibilities: Prepare and deliver high-quality drawings and m...version control throughout the project lifecycle. Requirements: Minimum 3+ years’ experience as a Draftsperson, ideally in underground utilities, civil, or related infrastructure projects. High-level competence with 12d Model (essential – you must already be proficient). Strong understanding of underground services, utility alignments, and associated standards. Ability to read and interpret engineering/survey drawings and specifications. Excellent attention to detail and a proactive, problem-solving mindset. Ability to work both independently and ...

    $26 / hr Average bid
    $26 / hr Giá đặt trung bình
    50 lượt đặt giá
    Sports Field Lighting Design
    6 ngày left
    Đã xác thực

    I need a comprehensive electrical reticulation plan for lighting on multiple sports fields in Australia. The fields include Football, Tennis, Soccer, Hockey, Netball, and others. Key Requirements: - Design an efficient lighting system - Ensure compliance with Australian standards - Provide detailed electrical reticulation diagrams - Collaborate on layout for various sports fields Ideal Skills and Experience: - Electrical engineering background - Experience with sports field lighting design - Knowledge of Australian electrical standards - Proficiency in drafting detailed electrical plans Please include prior work examples with your bid.

    $23 / hr Average bid
    $23 / hr Giá đặt trung bình
    54 lượt đặt giá

    I need a skilled engineer/contractor to assess water leakage from neighbouring property and also from a pond ...need a skilled engineer/contractor to assess water leakage from neighbouring property and also from a pond adjacent to the house into my basement area. The leakage is causing damp walls, pooling water, and mold growth, particularly along the walls. There is a case to decommission the pond but requires engineering/waterproofing to develop a "scope of works" Requirements: - Assess the situation and determine the best & most effective course of action. Ideal Skills and Experience: - Engineering expertise - Waterproofing expertise - Foundation repair knowledge - Problem-solving skills for drainage Please provide a detailed plan and timeline with th...

    $36 / hr Average bid
    Địa phương
    $36 / hr Giá đặt trung bình
    1 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.

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

    I need a business development specialist to help secure projects and contracts in Saudi Arabia for an electrical services company specializing in MV/LV systems, transformers, generators, maintenance, installation, testing, and commissioning. We are targeting commercial buildings, industrial facilities, and private companies. The services we want contracts for include installation, maintenance, testing, and commissioning. Ideal Skills and Experience: • Proven track record in securing contracts in Saudi Arabia • Experience in the Saudi electrical, FM, and industrial market • Strong understanding of the Saudi electrical and facility management market • Strong network with procurement and facility managers • Knowledge of MV/LV systems, trans...

    $472 Average bid
    $472 Giá đặt trung bình
    43 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
    81 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

    ...in real time and logs production data for traceability. Here’s what I expect: • A recommendation on the most suitable PLC family (Allen-Bradley, Siemens, or similar) together with any required I/O modules, sensors, and actuators. • Development of the ladder logic (or structured text) that drives the QC sequence—sensor readings, pass/fail logic, reject gate actuation, and data capture. • Electrical and mechanical integration drawings so my in-house team can wire and mount everything exactly as intended. • A concise commissioning guide plus the source program, so future tweaks are straightforward. During hand-off I’ll validate the installation by running a short production batch; the deliverable is accepted once the controller reliably...

    $24 / hr Average bid
    $24 / hr Giá đặt trung bình
    19 lượt đặt giá
    Industrial Electrical Installation
    6 ngày left
    Đã xác thực

    I need an experienced electrician for industrial installation work. The task involves installing machinery and equipment in an industrial setting. Ideal Skills and Experience: - Experience in industrial electrical work - Expertise in machinery and equipment installation - Knowledge of safety regulations and compliance - Ability to read and interpret electrical blueprints and schematics - Problem-solving skills and attention to detail - Relevant certifications and licenses

    $150 Average bid
    $150 Giá đặt trung bình
    17 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

    $387 Average bid
    $387 Giá đặt trung bình
    80 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...

    $890 Average bid
    $890 Giá đặt trung bình
    165 lượt đặt giá

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