Engineering

I need a civil engineer specializing in structural analysis. The project is urgent and needs immediate attention. Ideal Skills and Experience: - Expertise in structural engineering principles - Proficiency... (Budget: min $50 CAD, Jobs: Building Design, Building Information Modeling, Civil Engineering, Construction Management, Engineering, Engineering Drawing, Engineering Mathematics, Mechanical Engineering, Project Management, Structural Engineering)

We are looking for a Mathematics research expert for mathematical science projects. If you have the experience in areas of mathematical combined with sciences such as biomedical and engineering research project skills... (Budget: $750 - $1500 USD, Jobs: Biomedical Engineering, Data Analysis, Data Science, Engineering, Mathematics, Matlab and Mathematica, Medical, Publishing, Research, Statistics)

I’m looking to prototype our customer-order–driven production flow in AnyLogic, with the spotlight on logistics and transportation. The model should capture how orders move from incoming demand through... (Budget: $15 - $25 AUD, Jobs: Chemical Engineering, Data Analysis, Engineering, Inventory Management, Logistics, Manufacturing Design, Mechanical Engineering, Operations Research, Simulation, Statistical Analysis)

We need a highly accurate deep-learning model that translates Indian Sign Language (ISL) sentence-level gestures into English sentences in real time. The key outcome is maximum translation accuracy with the lowest possible latency, and a design that remains practical and scalable after hand-off... (Budget: ₹600 - ₹1500 INR, Jobs: Artificial Intelligence, Computer Science, Computer Vision, Data Science, Deep Learning, Engineering, Machine Learning (ML), Natural Language Processing, Python, Website Development)

I'm looking for a talented CHEMICAL ENGINEER to handle multiple academic work. I have weekly projects to be handled. Each week you will have different project to complete and each project has a separate payment... (Budget: $10 - $30 USD, Jobs: Chemical Engineering, Engineering, Materials Science, Mechanical Engineering, Physics)

I’m putting together a small, handheld dub siren for my own jams and would like an experienced electronics engineer to turn the idea into a working unit. The box must run on batteries and let me sculpt classic reggae-style sweeps as well as more experimental tones... (Budget: ₹1500 - ₹12500 INR, Jobs: Arduino, Circuit Design, Electrical Engineering, Electronics, Engineering, Microcontroller, PCB Layout, Raspberry Pi)

I need a control system for a firefighter training center in Malaysia. This system will safely manage the ignition of controlled fires for training purposes. Key Requirements: - Physical switches for... (Budget: $30 - $250 USD, Jobs: Alarm Systems, Automation, C Programming, Control Engineering, Electrical Engineering, Electronics, Engineering, Fire Alarm Design, Project Management, Technical Support)

We are hiring a simulation expert for two distinct tasks: 1) BLDC motor design and analysis using Ansys Motor-CAD, and 2) Drone propeller aerodynamic analysis using Ansys Fluent/CFX. Task 1 (BLDC Motor): You will design a BLDC motor based on our specifications... (Budget: ₹1500 - ₹12500 INR, Jobs: Aerospace Engineering, Ansys, Computational Fluid Dynamics, Data Visualization, Engineering, Finite Element Analysis, Mechanical Engineering, Solidworks, Thermal Analysis)

I need a complete design package for a residential solar PV array under 5 kW. The house has a pitched roof with no existing solar, and I want a clear, permit-ready plan that I can hand straight to my local installer... (Budget: $30 - $250 USD, Jobs: Building Architecture, Design Optimization, Electrical Engineering, Engineering, Solar, Solar Panel Installation, Structural Engineering)

[This AI generated description is only partially accurate. A more accurate one will be provided] I have two separate LC tanks that must run in lock-step at around 50kHz. The goal is to keep their resonant... (Budget: £20 - £250 GBP, Jobs: Analog Electronics, Circuit Design, Control Engineering, Electrical Engineering, Electronics, Engineering, Microcontroller, PCB Design and Layout, PCB Layout, Signal Processing)

Desarrollo de proyectos de ingenieria en Instalaciones, para Usos Mixtos, Comercial, Vertical y Residencial Mayor (Budget: $250 - $750 USD, Jobs: Architecture, AutoCAD, Building Architecture, Building Design, Engineering)

I need an ANSYS-based CFD and thermal model of a double-pass solar air heater that I can line up against my lab data for validation. The emphasis is on how the absorber plate behaves: I want to see how... (Budget: ₹1500 - ₹12500 INR, Jobs: Computational Fluid Dynamics, Data Extraction, Design Optimization, Engineering, Finite Element Analysis, Mechanical Engineering, Simulation, Solidworks, Thermal Analysis)

Proyecto: Ingeniería constructiva para tanque de acero Descripción del trabajo: Busco un profesional freelancer que hable español (excluyente), preferentemente argentino o residente en Argentina, para realizar la ingeniería constructiva de un tanque de acero, copia de uno existente... (Budget: $250 - $750 USD, Jobs: AutoCAD, Building Architecture, CAD/CAM, Engineering, Logo Design, Manufacturing Design, Structural Engineering, Technical Documentation)

I need a complete 20–25 page academic paper that explains a simple, original engineering invention aimed at improving efficiency. The invention itself can be general in nature rather than locked to a single... (Budget: $30 - $250 USD, Jobs: Academic Writing, Civil Engineering, Electrical Engineering, Engineering, Materials Science, Mechanical Engineering, Research, Research Writing, Technical Writing, Word Processing)

Descripción: Azcatec Tecnología e Ingeniería, una empresa con más de 25 años de experiencia en la ingeniería de plantas industriales y una fuerte orientación internacional, busca un/a ingeniero/a mecánico/a freelance experimentado/a... (Budget: €18 - €36 EUR, Jobs: 3D Modelling, 3D Rendering, AutoCAD, CAD/CAM, Design, Engineering, Finite Element Analysis, Mechanical Engineering, Project Management, Solidworks)

I'm seeking an experienced SolidWorks designer to create mechanical parts for a project. Ideal Skills and Experience: - Proficiency in SolidWorks, specifically in 3D modeling and mechanical parts design... (Budget: ₹1500 - ₹12500 INR, Jobs: 3D CAD, 3D Modelling, CAD/CAM, Engineering, Manufacturing Design, Mechanical Design, Mechanical Engineering, Solidworks)

Trekovaci gps, imu zarizeni pro sportovce (Budget: €750 - €1500 EUR, Jobs: Arduino, Circuit Design, Engineering, Firmware, GPS, PCB Design and Layout)

I'm looking for someone to connect passive speakers to a power amplifier using an AC power supply. Requirements: - Experience with audio equipment and wiring - Ability to work with passive speakers and... (Budget: $30 - $250 USD, Jobs: Audio Engineering, Audio Production, Electrical Engineering, Electronics, Engineering, Installation, Sound Engineering, Technical Support)

We’re looking for an experienced WordPress / PHP developer to handle a complete site optimization: Tasks & Deliverables: 1. CAPTCHA Setup & Fixes - added but has errors 2.Fix AJAX warning: DataTables warning: table id=wpcaptcha-locks-log-table – Ajax error... (Budget: €250 - €750 EUR, Jobs: Engineering, PHP, Software Architecture, WordPress)

I’m ready to transition into freelance work within the technology space and need someone who can fast-track the process for me. I have a general résumé but it isn’t tailored for online platforms or tech-focused clients, and my profiles on LinkedIn and other marketplaces are barely set up... (Budget: $250 - $750 USD, Jobs: Banner Design, Concept Design, Copywriting, Engineering, Mobile App Development, Music, Product Descriptions, Proofreading, Shopping Cart Integration, Web Security)