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    5,000 data engineer pekerjaan dijumpai

    DevOps Engineer Mengerti GCP, Kubernetes, CI/CD Masalah mengenai CI/CD, akan dijelaskan lebih lanjut di meeting. Preferably Indonesian speaker

    $12 / hr Average bid
    $12 / hr Avg Bida
    5 bida

    Mencari programmer untuk membuat scraper sosial media (facebook + linkedin) menggunakan python + selenium

    $617 Average bid
    $617 Avg Bida
    4 bida

    I'm MOHD MUZAFFAR JILANI mechanical engineer

    $27 / hr Average bid
    $27 / hr Avg Bida
    1 bida
    MPLAP Engineer
    Tamat left

    MPLAP

    $10 - $30
    $10 - $30
    0 bida

    1. Melakukan Perawatan dan perbaikan unit AC (AHU, Splitwall, Splitduct, Cassette, Standingfloor, Chillerr,Cooling Tower,dll) 2. Mengerti dan dapat membuat Preventive Maintenance System. 3. Kemampuan Leadership tinggi. 4. Mampu membuat dan menganalisa Progression Report Project. 5. Memilik pengalaman dibidang HVAC min. 3 Tahun

    $199 Average bid
    $199 Avg Bida
    6 bida

    Freelance Software Engineer / System Programmer • Pendidikan S1 Teknik Informatika/Teknik Komputer • Memiliki kemampuan dengan menggunakan PHP, HTML, Java Script • Memiliki kemampuan menggunakan web server berbasis Apache dan xampp • Memiliki data analisis yang tinggi menerjemahkan proses bisnis menjadi script Programming • Result-oriented dan tahan terhadap tekanan • Mampu membuat metode transfer knowledge ( training ) kepada user • Memiliki pengalaman sebagai system analis atau programmer minimal 1 tahun/fresh graduate dipersilahkan melamar

    $20 - $162
    $20 - $162
    0 bida

    Embedded Hardware & Firmware Expert Needed for Industrial 3-Phase Pure Sine Wave Inverter Project Overview: I am seeking an experienced Power Electronics and Embedded Systems Engineer to design the hardware and firmware for an Industrial-Grade 3-Phase Pure Sine Wave Inverter. The project involves designing multiple PCBs (MCU Motherboard, IGBT Driver, Thyristor Driver, and Sensing Interface) and developing robust firmware for system control, monitoring, and HMI integration. 1. Hardware Specifications & PCB Requirements: You will be responsible for designing the following industrial-grade PCBs: • MCU Motherboard: Based on Texas Instruments (TI) or Microchip architecture. Must handle PWM modulation and system logic. • IGBT Driver PCB (3-Phase): Industrial grade, optim...

    $1279 Average bid
    $1279 Avg Bida
    21 bida

    I need professional engineering (PE) stamping for structural plans for a new residential construction project. Requirements: - Review and stamp structural plans - Ensure compliance with local building codes and regulations - Provide necessary documentation for permit applications Ideal skills and experience: - Licensed Professional Engineer (PE) - Experience with residential structural plans - Knowledge of local building codes and regulations

    $388 Average bid
    $388 Avg Bida
    62 bida

    I require an experienced electrical engineer to upgrade and design systems for an industrial facility. Key tasks include: - Upgrading power distribution and lighting systems - Designing electrical systems to enhance efficiency and safety Ideal Skills and Experience: - Expertise in electrical design for industrial facilities - Proven track record in system upgrades, particularly in power distribution and lighting - Knowledge of industry standards and safety regulations Please provide examples of past work and relevant certifications.

    $3903 Average bid
    $3903 Avg Bida
    12 bida

    I need a Microsoft Visio diagram turned around quickly that captures a technical process at two levels: a concise, clear illustration taht anyone can glance , and an aerated description that respect size and disposition of every items Please show every relevant process instrument, item of piping so an engineer can follow the path end-to-end without cross-referencing other documents. I do not need data-flow indicators or user-interaction swim-lanes—just the physical and control-system components that keep the process easy to understand Final deliverable: the editable .vsdx file plus a print-ready PDF. Layering or page-to-page navigation that lets me toggle between the overview and the detail will be the key acceptance criterion.

    $73 Average bid
    $73 Avg Bida
    37 bida

    We are currently hiring for a Full Stack Software Engineer with the following details: Position: Full Stack Software Engineer Schedule: Full-time (50 hours per week) Rate: $8–$12 per hour Work Setup: Remote / Work-from-home We’re looking for a talented Full Stack Software Engineer to join our growing, fully remote team. You’ll work across the entire stack—building scalable backend services, intuitive web and mobile interfaces, and shipping production-ready features that make a real impact. This role is ideal for someone who enjoys ownership, collaboration, and working in a fast-paced environment using modern tools and best practices. What You’ll Do: Design, develop, and maintain full-stack applications from concept to deployment. Buil...

    $16 / hr Average bid
    $16 / hr Avg Bida
    109 bida

    We ship new features every few days, so quality must keep pace. The task is to own end-to-end testing - both manual and automated; from designing cases right through to signing off each release. Manual coverage is expected on functional flows, user-experience quirks and full regression sweeps. At the same time, a lightweight Selenium suite should be expanded (or created if gaps exist) so that smoke tests run automatically inside our CI pipeline. Project Overview Own the full QA lifecycle for cutting-edge Agentic AI products. We're seeking a sharp, self-starting QA pro who thrives in dense environments, finds bugs lightning-fast, and delivers fixes without handholding. Weekly releases demand speed: hit 90% critical path coverage in 21 days, regressions under 10 minutes, and bug-free...

    $14 / hr Average bid
    $14 / hr Avg Bida
    23 bida

    ...System (RAG + OpenAI + Fullstack) Project Description: I am looking for an experienced Fullstack + AI Engineer to build a production-ready AI-powered lead matching system. Project Overview: The system should intelligently match business leads using semantic search and LLM-based reasoning instead of traditional keyword matching. Core Requirements: Build a RAG (Retrieval-Augmented Generation) pipeline Generate embeddings using OpenAI API Store vectors using pgvector or Pinecone Implement semantic similarity search Develop REST APIs using FastAPI or Node.js Create a modern frontend dashboard (React / ) Deploy on AWS (ECS, Lambda, or EC2) Features: Business profile ingestion Data embedding pipeline Vector search functionality AI-generated lead recommendations ...

    $2109 Average bid
    $2109 Avg Bida
    141 bida

    I’m building a quick proof-of-concept to see whether the tongyi-mai-turbo Z-Image model is production-ready for our pipeline. What I need from you is a small, well-structured Python demo that: • Takes user-generated text prompts ...handling and at-a-glance logging are enough. Acceptance criteria – Runs locally with a fresh virtual environment in one pass of the README instructions. – Generates an image from any prompt I type. – Respects the simple size/colour options without crashing or obvious artefacts. – Clear comments explain where to swap models or extend settings if we decide to proceed. For an experienced ML engineer this should take under an hour, so aim for clarity and brevity over bells and whistles. Let me know if any SDK spec...

    $18 Average bid
    $18 Avg Bida
    21 bida

    Small, product-driven team need a versatile engineer who can stay with us for minimum twenty hours a week or more over the coming year (with the option to keep going if all goes well). Most of your time will go into building and refining web-based features written in Python on the back end and React on the front, but the mandate is broader: you’ll also review pull requests, harden security, refine build pipelines, and generally keep an eye on the long-term code health of the product. Technical Generalist / Full-Stack Developer (Part-Time – 1 Year Contract) Reasonably stable working hours Availability for communication during agreed time windows 1–2 weekly meetings (~1 hour each) Role Overview We are looking for a technical Full'stack developer to support a gr...

    $22 / hr Average bid
    $22 / hr Avg Bida
    226 bida

    ...automated test suite that lives alongside the codebase and runs on every commit. The work spans strategy, hands-on coding, and mentorship. You will craft an automation framework in Selenium, writing suites in Python, Java, and JavaScript—whichever language best fits each micro-service. Functional coverage comes first, followed quickly by performance scenarios that exercise real-world concurrency and data volumes. Each suite must plug into our existing CI/CD pipeline so that failures block the build and generate actionable reports for developers inside their pull requests. Key targets include: • Converting current manual regression cases into reliable Selenium scripts. • Building lightweight performance harnesses that reuse the same page objects and service s...

    $138 Average bid
    $138 Avg Bida
    79 bida

    ...basic logo assignment. We require a designer who understands brand psychology, typography structuring, visual dominance, and corporate positioning within a competitive logistics ecosystem. The final identity must communicate: Speed Precision Reliability Operational strength Modern infrastructure Scalability Key Responsibilities Develop a strong, scalable, and distinctive logo identity Engineer bold, authoritative typography (custom manipulation preferred) Create primary, secondary, icon-only, monochrome, and responsive versions Define a strategic brand color system aligned with logistics and technology positioning Develop a complete brand guideline document including: Logo usage rules Clear space & scaling system Color codes (HEX, CMYK, RGB, Pantone) Typograp...

    $12 Average bid
    $12 Avg Bida
    21 bida

    ...seeking an experienced Senior Electronics Engineer from Europe or the USA with expertise in wearable devices and IoT systems to help design and develop a wearable sensor board. The project involves PCB design, schematic development, and firmware programming for ECG sensors, Li-ion battery charging, USB communication, and an ESP32 MCU. Key Responsibilities: -PCB Design: Develop high-quality PCB layouts for a wearable sensor board, including ECG connectors, USB-to-UART interfaces, and battery charging circuits. -Schematic Development: Create and review schematics for the BG77 LTE module, ESP32, Li-ion charging, and sensor interfaces. -Firmware Programming: Implement and optimize firmware for the ESP32 MCU, including Wi-Fi/BLE communication, sensor data acquisition, and USB ...

    $575 Average bid
    $575 Avg Bida
    51 bida

    ...produces output that fails those standards and either correct it through the prompt or flag it before it is sent. Understand the tier logic. Claude assigns each contact a Gold, Silver, or Bronze research tier based on what was found about them. You need to understand what each tier means, verify the assignment makes sense for that contact, and flag misclassifications. You do not need to be an AI engineer. You need to be someone who reads the output with a critical eye, not someone who assumes the model is always right. The Brand Voice Standard We write on behalf of Clayton Michael-Butler, Founder of Upper Echelon Consulting. Clayton is a U.S. military veteran and former operator who advises founders in the $5M to $10M stage of business growth. His voice is peer-to-peer, direct...

    $136 Average bid
    $136 Avg Bida
    27 bida

    Looking for a Skilled Software Engineer for Collaboration on Remote Projects Hello everyone, I’m looking for a strong software engineer to collaborate with on software development projects for U.S.-based clients. This is a long-term collaboration opportunity where we can work together on technical development, system design, and project delivery for remote clients. I’m looking for someone with solid software engineering fundamentals, strong problem-solving skills, and clear communication abilities. Requirements The ideal candidate should: • Have strong knowledge of computer science fundamentals • Be comfortable with data structures, algorithms, and clean coding practices • Be able to explain technical concepts clearly in English •...

    $34 / hr Average bid
    $34 / hr Avg Bida
    187 bida

    We are looking for a Senior Embedded Software Engineer with strong experience in Telecom/O-RAN to work with us on a client project. The role involves development, optimization, and maintenance of embedded software components in a Linux environment, with a focus on performance, reliability, and clean code. Responsibilities: Design, develop, and maintain embedded C/C++ modules for telecom/O-RAN systems Work on Linux-based environments, including debugging, optimization, and performance tuning Integrate and test software components within existing telecom infrastructure Collaborate with our internal engineering team and client’s technical team Write clean, maintainable, and well-documented code Participate in code reviews and propose improvements Requirements: Strong han...

    $12 / hr Average bid
    $12 / hr Avg Bida
    8 bida

    Project Title: High-End 3D AI Artist for [Insert Project Name, e.g., Futuristic Product Concepts] Project Overview: I am looking for a skilled AI Artist/Prompt Engineer to generate a series of [Number, e.g., 5-10] high-quality 3D-style images. The goal is to achieve a professional [Insert Style: e.g., Unreal Engine 5 / Pixar-style / Hyper-realistic CGI] look for [Insert Use Case: e.g., a website hero image / game character concept]. What I Need: Subject Matter: [Describe exactly what is in the image, e.g., A cybernetic hummingbird in a neon jungle]. Visual Style: High-fidelity 3D render with professional lighting, depth of field, and [e.g., Octane Render] aesthetics. Technical Specs: [e.g., 16:9 Aspect Ratio, 4K resolution]. Post-Processing: I require clean images. Please include ma...

    $105 Average bid
    $105 Avg Bida
    47 bida

    ...understand the space completely (all key zones). • Furniture and equipment specification: item list with dimensions and notes. • Furniture/equipment layout drawings + any necessary installation details for architectural/interior elements. • Bill of quantities + rough cost estimate: indicative investment estimate. • Structural coordination (if walls are removed): coordinate with a structural engineer or clearly flag what requires structural approval. Output format: • One clean PDF set + source files (DWG/Revit/SketchUp or equivalent) + render images (high resolution). Key requirement: Every major change (layout, demolition, positions) must be defensible with brief reasoning. Random placements are not acceptable. How to apply • Send your off...

    $168 Average bid
    $168 Avg Bida
    32 bida

    Overview We are seeking an experienced Laravel Developer / Automation Engineer to architect and build a self-sustaining system that gathers publicly available contact and professional information for individuals working in the low-voltage industry (e.g., low-voltage technicians, structured cabling installers, fire alarm techs, security system installers, access control technicians, etc.). The system will collect relevant professional data from platforms such as LinkedIn and additional job boards where users publicly publish resume and profile information. The final solution must: Operate autonomously once deployed Allow geo-targeted searches by specific City/State Store structured data in a database designed like a spreadsheet Provide exportable, filterable d...

    $1088 Average bid
    $1088 Avg Bida
    108 bida

    ...LED alert when pressure is excessive (> 300g). 2. Mechanical Constraints Form Factor: The PCB must be a narrow strip with a Maximum Width of 15mm. Assembly: All components must be available in the JLCPCB/LCSC SMT library for immediate manufacturing. 3. Milestone & Payment Schedule ($100Total) Milestone 1: Engineering Design & Simulation ($50) Deliverables: Component Selection Report: The engineer must define and justify the specific ICs (Boost, Timer, Comparators) that meet the < 1µA idle current requirement. Functional Simulation: Successful simulation of the 40-second timer and the dual-threshold pressure logic (0.5V to 3.3V sweep). Schematic Draft: Initial EasyEDA Pro schematic for review. Milestone 2: PCB Layout & Manufacturing Files ($50) Deliver...

    $22 / hr Average bid
    $22 / hr Avg Bida
    13 bida

    DevOps Engineer & AWS Deployment + Alpha Testers Needed for EdTech Web Platform (Pre-Launch Phase) Project Overview We are looking for an experienced DevOps Engineer to help set up and manage cloud infrastructure for our web platform. The project includes configuring development and production environments, deployment pipelines, and scalable cloud architecture on AWS. The platform uses a modern web stack including , Node.js, MongoDB, and AWS services, and we need a DevOps specialist who can design a reliable and cost-effective infrastructure. Responsibilities Set up Development and Production environments Configure AWS infrastructure (EC2, S3, IAM, security groups, networking) Implement CI/CD pipelines for automated deployments Configure environment variables and ...

    $96 Average bid
    $96 Avg Bida
    20 bida

    ...similar DeFi, betting, arbitrage, or AMM systems you have built How you will ensure the system always finds bets Your architecture plan for Railway deployment How wallet generation and Coinbase compatibility will be implemented Recommended blockchain and reasoning Timeline Fixed price quote Security approach This is a serious long-term project. I am looking for an experienced blockchain engineer who understands liquidity modeling, automation architecture, arbitrage mathematics, and backend infrastructure at a production level. Only experienced developers with real DeFi deployment experience should apply....

    $356 Average bid
    $356 Avg Bida
    35 bida

    I am looking for vietnam location developer. We have many project and the most project is japan proect I am looking for reply

    $122 Average bid
    $122 Avg Bida
    79 bida

    I'm seeking a skilled prompt engineer to create an engaging generative AI entertainment video. The video should be in a mixed media format, combining both animation and live-action. Key requirements include: - Special effects - Voice-over - Subtitles - AI-generated characters Requirements: • Strong understanding of Generative AI & LLMs • Hands-on experience with AI creative tools (Runway, Pika, Midjourney, etc.) • Basic knowledge of scripting / storytelling • Analytical mindset with creative thinking • Passion for film, OTT, and digital media Key Responsibilities: • Design, test, and optimize prompts for AI video generation tools • Collaborate with directors & producers to convert storyboards into AI-ready workflows • Experiment...

    $26 / hr Average bid
    $26 / hr Avg Bida
    16 bida

    I need a licensed engineer to review and stamp my interior living space drawings for an ADU built from a steel building. The review is needed for city approval and must include: - Structural integrity - Electrical layout - Plumbing design Ideal skills and experience: - Licensed professional engineer (PE) - Experience with ADU projects - Knowledge of city approval processes and requirements

    $413 Average bid
    $413 Avg Bida
    41 bida

    I’m looking for a Microsoft-stack AI engineer who can turn our customer-support scenarios into production-ready Copilot plugins driven by Azure OpenAI, Azure Functions, and an agent-orchestration layer such as Semantic Kernel. The natural-language work will run on Azure OpenAI (GPT-4 or GPT-3.5-Turbo). Business logic and data access belong in Azure Functions that you wire up through both Timer and Service Bus triggers; these functions will surface as OpenAI functions for the agent as well as REST endpoints for the plugin. The workflow itself needs to be orchestrated so the agent can decide which function to call and when—Semantic Kernel planners are preferred, but I’m open to an equivalent framework if you can show parity. Primary use case: live customer s...

    $250 - $750
    Ditampilkan Segera Dimeterai
    $250 - $750
    70 bida

    ...application that now needs a complete overhaul. The goal is to turn it into a modern, browser-based solution that is significantly more secure while gating its core features behind a one-time-payment paywall. Here’s what I’m after: • Re-engineer the current codebase into a responsive web app (framework and language are up to you, as long as it is future-proof and well-documented). • Build a solid authentication flow and weave the paywall directly into the sign-up / sign-in process so users pay once to unlock full access. • Migrate all existing data, preserving current user accounts and purchase history. • Implement standard best-practice hardening—encryption in transit and at rest, secure session handling, input sanitisation...

    $450 Average bid
    $450 Avg Bida
    172 bida

    I'm looking to hire a structural engineer licensed in South Carolina to prepare signed and seals structural drawings for an 8-foot high privacy fence. Requirements: - Material: Wood (Board-on-board style) - Height: 8 feet - Additional Feature: Decorative top Ideal Skills and Experience: - Licenced in South Carolina to seal structural drawings. - Experience with fence requirements near coastal areas. - Homeowner will build the fence.

    $172 Average bid
    $172 Avg Bida
    17 bida

    ...Audit & Hardware Integration for Phase 1 MedTech Prototype (STM32 + Python) The Context: We are a venture-backed MedTech startup building a medical device prototype. The system fuses Electromagnetic (EM) tracking (NDI Aurora) with A-Mode Ultrasound (GE Piezo crystals + TI TX7332 Pulser + ADS1256 ADC). We have already architected the system and generated the V1.0 codebase. We need a Senior Embedded Engineer to perform a rigorous code audit, verify the hardware-timing logic, and map the C++ firmware to our custom PCB's pinout. The Tech Stack: 1. Firmware: Bare-metal C++ on an STM32 microcontroller (using STM32Cube HAL). 2. PC Software: Python 3 (PySerial, pyigtl/OpenIGTLink) communicating with 3D Slicer. Your Mandate (The Audit): We are providing you with three fully writt...

    $250 - $750
    Dimeterai Perjanjian Kerahsiaan
    $250 - $750
    27 bida

    I'm looking for Mathematics and Biomedical research expert and engineer to help out with project ideas and execution.

    $1009 Average bid
    $1009 Avg Bida
    60 bida

    ...Senior .NET Engineer to join our engineering team and help build high-performance data processing solutions. In this role, you will design and develop scalable backend systems, solve complex engineering challenges, and contribute to architecture decisions. You will work closely with product managers, data analysts, and engineers to deliver reliable, efficient, and secure systems. This position focuses on .NET development using C# in a modern microservices architecture. Important: Applicants must already be legally authorized to work in the United States. Visa sponsorship or immigration support is not available for this role. Responsibilities Technical Development Design, build, and maintain scalable microservices using .NET and C#. Develop and optimize data...

    $18 / hr Average bid
    $18 / hr Avg Bida
    196 bida

    I’m developing a compact data-acquisition module and need a local electronics engineer in Austin who can take the mixed-signal front-end from concept to ready-to-fab documentation. The heart of the job is a clean, low-noise analog section feeding a high-resolution ADC, with the digital side handling basic buffering and a simple SPI or I²C hand-off to my existing microcontroller board. We’ll meet in person for the initial requirements review and again when hardware is on the bench so rapid tweaks are possible. I already have rough performance targets—sampling at 1Hz, 12–16-bit resolution, and a 12V single-rail supply—but I’m looking for your guidance on component selection, input protection, and clocking strategy to hit those numbers w...

    $464 Average bid
    $464 Avg Bida
    47 bida

    We are seeking an experienced software engineer to support the design, development, and delivery of complex software solutions for our Client. The engineer will join an existing team and contribute across the full software development lifecycle, working primarily within a modern web application stack (for example, a Python-based backend with a Vue frontend) deployed on cloud infrastructure (primarily AWS). This role requires strong technical depth, the ability to ramp up quickly on large and evolving codebases, and comfort working through ambiguous or evolving requirements in close collaboration with internal teams as well as customers. The engineer will be expected to independently own significant technical work, contribute to system and component-level design, write ...

    $26 / hr Average bid
    $26 / hr Avg Bida
    204 bida

    We are currently looking for an experienced Freelance Network & OT Cybersecurity Engineer (10+ years of experience) to support a network architecture redesign and cybersecurity implementation for an industrial environment. Scope of Work 1. Network Architecture The current infrastructure consists of a flat network. We are looking to redesign the architecture into a structured and segmented network. The proposed design should include: • A hierarchical network architecture (Core / Distribution / Access layers) per site • Segmentation between sites while allowing controlled sharing of selected networks • Design and placement of industrial firewalls • Secure interconnection between the sites • Migration plan for existing switches (reuse where possible and ...

    $27 / hr Average bid
    $27 / hr Avg Bida
    19 bida

    ...with a strong focus on the AEC (Architecture, Engineering, and Construction) industry and beyond. For over 30 years, we've delivered secure, scalable, and resilient IT environments from our US-based data centers, empowering clients to focus on growth without technology : Fully Remote (US-based preferred; strong preference for candidates in Eastern or Central Time Zones for team collaboration and 24/7 support alignment)Employment Type: Full-TimeReports to: Director of Engineering / IT Infrastructure ManagerAbout the Role Advance2000 is seeking an experienced Senior Network Engineer with CCIE-level expertise to design, implement, optimize, and support our private cloud networking infrastructure and client environments. You'll architect high-performance, secure netw...

    $50 / hr Average bid
    $50 / hr Avg Bida
    17 bida

    I am looking for an experienced CAD engineer or draftsman to create a complete set of 2D blueprints (orthographic projections) and a fully assembled 3D model for a stationary industrial machine enclosure. Key Requirements: - Dimensions: 10m (L) x 4.5m (W) x 3m (H). - Deliverables: • 2D B&W architectural line drawings (Front, Side, Rear, Top, X-Ray). • A 3D CAD assembly model (STEP/IGES) with an exploded view. - Design Features: • Internal space-frame skeleton. • Modular fiberglass outer panels designed for manual removal by two people (drill and ladder access). • Louvered rear ventilation grill. - Note: Internal proprietary machinery does not need to be modeled; focus is strictly on the structural base, internal skeleton, and exterior glo...

    $33 / hr Average bid
    $33 / hr Avg Bida
    30 bida

    We are seeking an experienced electrical engineer to create four comprehensive study reports: Steady State Study Report, Dynamic Study Report, Power Quality and Protection Study Report, and Earthing Study Report. The ideal candidate will have a strong background in electrical engineering and excellent report writing skills. The reports should be detailed and accurate, providing insights into the electrical systems and infrastructure. PSCAD for dynamic studies and PSS SINCAL for steady state, protection, power quality, and earthing studies. 1. Steady State Study Report Covering load flow, voltage profile, thermal loading, reactive power performance, and contingency review. 2. Dynamic Study Report Using PSCAD, including assessment of plant response to disturbances, fault ride-throu...

    $27 / hr Average bid
    $27 / hr Avg Bida
    28 bida

    Project Objective: Develop a 100% functional, industrial-ready prototype of a wearable holographic smartphone (bracelet). The goal is high-end performance (Mid-range Samsung level) with zero wasted costs on software licenses. I need a perfect balance between high-quality optics and cost-optimized hardware. ​Core Hardware & Memory: ​Processor: RK3566 (Optimized for performance/thermal balance). ​Memory: 8 GB RAM and 128 GB Storage (Must be fast and reliable). ​Holographic Engine: Hybrid Laser/Optical system with Japanese DCRA plates. Target: Sharp 6-inch floating image at 15cm distance. ​Sensors: Full sensor suite (Ambient Light, Proximity, GPS, Gyroscope) for a 100% smartphone experience. ​Zero Extra Costs & Quality Optimization: ​Software: Use Open Source Android (AOSP) + Google S...

    $2513 Average bid
    $2513 Avg Bida
    22 bida

    I am seeking an expert AI Engineer to develop a high-fidelity Interview Preparation Agent. The goal is to prepare for a Cloud Solution Architect - Azure Security role at Microsoft. The agent must simulate a multi-stage interview loop, evaluate technical/architectural accuracy against Microsoft-specific frameworks (CAF, WAF), and provide actionable coaching. Detailed Scope of Work & Features: Multi-Stage Interview Simulation (Loops): Phase 1: HR/Behavioral: Focus on Microsoft Leadership Principles and Growth Mindset. Phase 2: Technical Deep-Dive: Interactive grilling on Azure IaaS, Security (WAF, Key Vault, Azure AD), Networking, and Kubernetes. Phase 3: System Design & Strategy: Architecture-level discussions focused on "Support for Mission Critical" scenarios....

    $345 Average bid
    $345 Avg Bida
    27 bida

    Opererai nei nostri Testing Center di Milano, con la possibilità di gestire parte delle attività da remoto, all’interno di un team internazionale che cura la validazione di ponti radio per progetti backhaul su scala globale. Ti affiderò l’esecuzione completa dei test di laboratorio e di campo: misurerai spettro, potenza, VSWR, attenuazioni e interferenze con gli strumenti RF più adatti allo scenario; verificherai le prestazioni del link rispetto ai requisiti di progetto, coordinerai il commissioning, l’allineamento delle antenne e l’acceptance test, per poi documentare ogni evidenza in report chiari e riutilizzabili. La parte più delicata sarà la diagnostica guasti: mi aspetto che tu sappia individuare rapidamente le c...

    $30 / hr Average bid
    $30 / hr Avg Bida
    8 bida

    We are building a solar-powered, low-power IoT field device used outdoors in orchards. We need an experienced PCB design engineer to develop a custom PCB that integrates and reliably powers the system. Scope (PCB only): 1) Schematic + PCB layout for a low-power embedded system 2) Power design: solar charging + battery management, stable rails, protection, brownout handling, and power-path switching 3) Interfaces for MCU + peripherals (camera, GNSS, cellular modem, temp/humidity sensor, RTC/power scheduler) 4) Connector selection, ESD/weather-related protection considerations, test points, and design for manufacturability Deliverables: production-ready Gerbers, BOM, pick/place, schematic, and design files (KiCad/Altium—your preference) Nice to have: Prior experience with sol...

    $513 Average bid
    $513 Avg Bida
    37 bida

    I need a set of engineer-stamped construction drawings for a wood-framed three-season room that will sit on my existing deck. At the moment I only have the concept—no sketches or architectural plans—so the scope begins with translating my ideas into permit-ready drawings and ends with sealed documents I can submit to the local building department. Key parameters • Structure: wood posts, beams, studs and sheathing designed to tie into the current deck framing and footings. • Roof: conventionally framed with asphalt shingles to match the house. • Compliance: plans must meet current local codes and include all calculations, elevations, sections, connection details and load paths your stamp requires. I will supply deck photos, measurements and site infor...

    $669 Average bid
    $669 Avg Bida
    11 bida

    ​Project Description: ​I am looking for a PhD-level Photonics/Quantum Engineer to develop a 100% accurate simulation and a certified hardware list (BOM) for a specific optical experiment. ​The goal is to analyze the fidelity of Gaussian States (Squeezed/Coherent) after a 10km fiber-optic delay line using a time-domain multiplexing approach. ​The simulation MUST include and validate the following chain: ​Optical Source: Phase-stable Laser (CW or Pulsed) at 1550nm + Squeezing Source. ​Encoding Stage: High-speed modulation (AM/PM) with specific Vpi and insertion loss constraints. ​Delay Line: 10km SMF-28 Fiber (including Rayleigh scattering and phase-drift modeling). ​Interference Stage: Local Oscillator (LO) synchronization and balanced beam splitting. ​Detection: Balanced Homodyne De...

    $642 Average bid
    $642 Avg Bida
    22 bida

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