Mechanical Engineering Jobs

I want to commission the full design package for a 3 kW CNC laser cutter with a 1.5 × 3 m worktable. The machine will spend most of its life slicing stainless-steel sheet, so every component—from the fiber-laser source to the motion system—has to stand up to continuous metal duty while holding a repeatable ±0.1 mm tolerance. Here is what I expect to receive: • Detailed mechanical drawings for the bed, gantry, enclosure, fume extraction and assist-gas lines • Electrical schematics covering mains distribution, laser power supply, servo/stepper drives, control cabinet layout and all safety interlocks (E-stop, door sensors, light curtains) • A complete bill of materials with manufacturer part numbers, lead-times and estimated costs • Recomme...

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I need a comprehensive inspection of my ammonia refrigeration plant. The inspection must cover the entire plant, including the compressor, condenser, and evaporator. The inspection types required are: - Visual Inspection - Non-destructive Testing (NDT) - Performance Evaluation Key focus areas during the visual inspection are: - Safety compliance - Wear and tear - Corrosion and leaks Ideal skills and experience: - Certified API inspector - Experience with ammonia refrigeration systems - Expertise in NDT and performance evaluation techniques - Strong knowledge of safety regulations and compliance Please provide a detailed plan and quote.

I'm seeking a skilled designer and engineer to create a baby crib that simulates the motion of a car ride. The crib should provide a soothing environment for infants, incorporating motion simulation and vibration features. Key Requirements: - Motion simulation to mimic car rides. - Vibration functionality for added comfort. - Manual controls on the crib for easy operation. - Durable and safe design using plastic materials. Ideal Skills and Experience: - Experience in designing motion-based furniture or products. - Knowledge of infant safety standards and materials. - Proficiency in working with plastic materials. - Strong problem-solving skills and attention to detail Also sound effects for a road hum/white noise. Please provide examples of similar work and a brief outline of your...

I need a precise 3D scan of a mechanical component that is part of a display. This scan will be used for reproduction purposes. Ideal Skills and Experience: - Experience with 3D scanning technology - High accuracy and detail in scans - Ability to deliver files in various formats - Prior work with mechanical components preferred Please provide samples of previous work and estimated delivery time.

Project Description: I am looking for an experienced RF/Antenna Design freelancer to design and simulate a flexible wearable antenna using ANSYS HFSS for my final year project. Scope of Work: Design of a flexible microstrip/patch antenna for 5G (Sub-6 GHz, e.g., 3.3–3.8 GHz) and/or IoT band Selection and modeling of appropriate flexible substrate material (e.g., Polyimide, Rogers RT/duroid, textile substrate) Optimization of antenna parameters (length, width, feed position, ground structure, etc.) Simulation and analysis of key parameters: S11 (Return Loss ≤ -10 dB) VSWR Gain and Directivity Radiation Pattern (2D & 3D) Bandwidth Radiation Efficiency Bending analysis to evaluate performance under curvature (wearable condition) Parametric study and comparison with provided refe...

I'm looking for a detailed mechanical drawing specifically for a drainage system to comply with Thames Water's Build Over Agreement. The drawing will primarily serve as a system design layout. Requirements: - Detailed mechanical drawing expertise - Knowledge of Thames Water's Build Over Agreement - Experience in drainage system design Ideal Skills: - Proficiency in mechanical design software - Prior experience with similar projects - Strong understanding of drainage regulations and requirements

I'm looking for an experienced product designer proficient in Autodesk Inventor to assist with the detailed design phase of a mechanical component. Key Tasks: - 3D modeling of mechanical components - Creating detailed drawings for manufacturing Ideal Skills and Experience: - Expertise in Autodesk Inventor - Strong background in mechanical design - Ability to create precise and accurate technical drawings - Experience with design for manufacturability Please provide examples of previous work and a brief outline of your approach.

I need a durable belt conveyor designed to transfer gravel over a distance of 150 meters. The conveyor will be used in an outdoor environment, so it must be able to withstand various weather conditions. Key Requirements: - Capable of transporting gravel - Length: 150 meters - Suitable for outdoor use Ideal Skills and Experience: - Experience with conveyor system design - Knowledge of materials suitable for outdoor equipment - Background in handling heavy-duty transport systems Please provide a detailed plan and timeline.

I need CAD files converted into NC files using Mastercam. You will need to use the provided postscript. Requirements: - Material: Limestone - Toolpaths: 3D Milling Ideal Skills and Experience: - Proficiency in Mastercam - Experience with CNC machining, especially on limestone - Ability to create precise 3D milling toolpaths

I need the 2026 GC front panel converted into a production-ready Gerber package so my board house can mill an exact aluminum faceplate. All mechanical data are already prepared: you’ll receive a clear photo of the current panel plus an Excel sheet detailing every cut-out, hole diameter, and positional coordinate. No circuitry is involved—this is purely a mechanical PCB. Here’s what I expect: • A clean RS-274X Gerber set, including drill file, that matches the spreadsheet dimensions to the tenth of a millimetre. • A simple PDF drawing or fabrication note that calls out all critical sizes for one last visual check before I release it to the shop. Please stick to the manufacturer’s standard rules; I’ll share their design-rule file once we start, ...

I am seeking a high-level Mechanical Engineer to develop the complete production-ready engineering for an automated liquid dispensing cabinet. This project requires precision CAD files optimized for laser cutting and CNC bending (1.5mm plate). The Core Challenge: The unit must manage a high-density internal layout for 6 independent products, each stored in 40L drums. The total operational load is approximately 300kg. Key Technical Requirements (Z-Axis Layout): Structural Base (0-150mm): Engineering of a reinforced chassis to support 6 independent weighing stations (HX711 load cells) and 4 heavy-duty industrial wheels. Storage Zone (150-850mm): Space optimization for 6x40L drums arranged in 2 rows of 3. Pumping System: Design of lateral racks to mount 6 diaphragm pumps (0142HD) vert...

Title: Process & Equipment Consultant for Herbal Extraction Plant (Solvent + Aqueous + Spray Dryer) – India Project Description: We are setting up a Herbal Extract Manufacturing Unit in Mungeli, Chhattisgarh (India) under company Vinka Exporters Pvt Ltd. We require an experienced Process & Equipment Consultant to finalize process design, equipment specifications, and vendor-ready documentation for a turnkey herbal extraction plant. This is a serious industrial project and we want a consultant who has actual experience in extraction plants (herbal/pharma/nutraceutical). Project Scope: The consultant will support in finalizing the complete process and equipment specifications for: A) Extraction System Solvent extraction (ethanol/hydro-alcoholic) Aqueous extraction Ex...

I need a complete electrical design package for a residential project that includes some dedicated production areas. The scope starts with a thorough load calculation focused on those production zones and extends all the way to final AutoCAD drawings. Here’s what I expect you to hand over: • Load-calculation sheets showing demand breakdown for the production areas and the rest of the residence • A brand-new Single Line Diagram (DWG + PDF) reflecting the calculated loads • Lighting and small-power layouts coordinated with architectural plans • Cable sizing with voltage-drop verification and clear rationale • Distribution-board schedules ready for panel fabrication • Earthing and lightning-protection layout that meets the latest residential sta...

I’m developing a life-size, fully poseable mannequin that can be 3D-printed in plastic and would like a mechanical-minded designer to create the master files. The figure should stand at average human height and show moderate anatomical definition—enough muscle contours to read naturally on camera or in a shop window without demanding hyper-realistic skin texture. Key requirement: every single joint, from the cervical spine down to individual fingers and toes, must articulate smoothly and hold a pose. I’m open to clever joint solutions—ball-and-socket, snap-fit, embedded hardware, elastic cord, or a hybrid—so long as the final assembly remains flexible yet sturdy for repeated repositioning. Because printers have build-volume limits, I expect the model to be s...

I'm seeking an experienced Mastercam professional to assist with creating multi-axis toolpaths specifically for contour milling operations. Key Requirements: - Expertise in Mastercam, particularly with multi-axis toolpaths. - Proficiency in contour milling operations. - Ability to work efficiently and deliver accurate toolpaths. Ideal Skills: - Strong background in CNC machining and milling operations. - Familiarity with Mastercam interface and functionalities. - Attention to detail and precision in toolpath creation. Please provide examples of similar work and your approach to this task.

I’m building an interactive robot around a micro:bit and I need a mechanical / 3D design engineer to turn my concept into a production-ready CAD package for FDM printing. The model must combine rigid PLA/ABS shells with TPU joints or pads, include neat cable channels, screw posts, snap-fit clips for fast assembly, and a hidden battery bay. Please integrate proper seats for the micro:bit + expansion board, several micro-servos, an ultrasonic sensor and a few RGB LEDs, while leaving a clear window so the micro:bit LED matrix remains visible. The motion system should feel smooth and reliable rather than toy-like; I’m happy to discuss linkage layouts or gear trains that suit FDM tolerances. Good DfAM practice is a must so the parts print without excessive supports on a standard ...

I'm looking for a device that can measure weight in pounds and operate underwater. It's essential that this device is powered by long-lasting batteries. Key Requirements: - The device must be waterproof and able to function accurately while submerged. - It should measure weight specifically in pounds. - Long-lasting battery life is crucial to ensure extended use without frequent recharging or replacement. Ideal Skills and Experience: - Experience in designing waterproof electronic devices. - Knowledge in weight measurement technology. - Expertise in battery technology for prolonged usage. Please provide examples of previous work and relevant experience in your bids.

I’d like the design published here turned into a finished, fully-working machine and delivered to me ready for use. The printable parts in the download need to be produced on a reliable FDM printer, finished cleanly, and paired with the necessary electronics. Key tasks you’ll handle • 3D-print every part from the MakerWorld files in a strong, heat-resistant material. Some parts need to be printer in PETG. • Source and install the electronics including arduino, wire everything neatly. • Run a full test roll, capture a short video showing the winder in action. • Ship the completed unit. Needs to work for Australian plug 240V. Total parts cost is estimated at US$170 ## Estimated Parts Cost **Electronics:** - Arduino Nano: ~$5–8 - DC Motor 1...

I am developing VIRON, a 35cm tall AI-powered desktop tutoring robot (see reference image attached). This is a functional hardware product, not a toy. It will be built around an NVIDIA Jetson Orin Nano and includes: 10.1" QLED touchscreen (Waveshare 10.1HP-CAPQLED) 2x Logitech Brio 4K cameras (forehead + chin) ReSpeaker Mic Array v3 2x Visaton speakers (in ears) Class-D amplifier UPS power module 3x 21700 lithium batteries (in base for stability) 40mm exhaust fan Custom 3D printed bust-style enclosure I have already created a complete build guide with exact component dimensions and assembly plan (attached).

I have a gas-liquid separator whose internal geometry needs to be verified before fabrication. The task is a complete CFD study of multiphase flow through the vessel, capturing the interaction between gas and liquid phases. My main concerns are flow distribution across the internals, overall pressure drop, and the resulting phase-separation efficiency, so the model must resolve these three metrics quantitatively. A CAD file of the current layout, design operating conditions, and fluid properties will be supplied at project start. The simulation should be run at the specified throughput, using an appropriate multiphase model (VOF, Euler-Euler, or similar) in Fluent, CFX, OpenFOAM, or another recognised solver, with mesh independence demonstrated. Please include transient behaviour if it ma...

I need a technical engineering document currently written in English rendered into clear, precise Spanish without losing any of the specialised terminology or formatting. The file contains formulas, figures and a few embedded tables, so consistency in unit notation and layout is important to me. You will work directly from the source file and return a Spanish version that mirrors the original structure, plus any notes where terminology may be ambiguous. If you like to rely on CAT tools such as Trados, MemoQ or Wordfast, feel free—I welcome anything that helps maintain term consistency and speeds up delivery. Engineering background or proven experience with manuals, datasheets or specifications is a must, as the text includes references to mechanical tolerances and material standar...

I’m developing a humanoid dummy that relies on a multi-degree-of-freedom, articulated system and I need a mechanical engineer or product designer who is comfortable turning intricate motion concepts into manufacturable reality. it will be 3d printed and to be used for fashion apparels. it must be capable of performing complex yoga poses You will receive my early sketches, target ranges of motion, load cases, and envelope constraints. From there I’d like you to: • Build the full 3D CAD model, refining joint architecture, clearances, and fastener strategy. • Run a basic kinematic check to verify smooth, collision-free travel across the full range. • Deliver production-ready drawings (GD&T, exploded views, BOM) alongside STEP and native files. • Hig...

MERHABA; • Havalandırma proje çizimi (shop drawing) • Baca yerleşim planı çizimi • As-built (mevcut durum) çizimi • PDF → DWG dönüşümü • Kat planına göre kanal yerleşimi • Kesit ve detay çizimi • Metraj çıkarma (kanal, dirsek vb.) Hello, I can professionally prepare ventilation duct and chimney layout drawings using AutoCAD based on your architectural plans or sketches. My services include: • HVAC duct layout drawing • Chimney and flue layout plans • Shop drawings • Section and detail drawings • As-built drawings • PDF to DWG conversion • Mechanical layout drafting support I can read mechanical and ventilation projects and convert the...

We are looking for an experienced Freelance Design Engineer with strong expertise in designing and manufacturing Sparkler Filter Press systems. The consultant will support us in developing the complete concept, engineering, detailed drawings, and manufacturing guidance for this equipment. Experience Required • Minimum 12–15+ years of hands-on experience in design and manufacturing of Sparkler Filter Press / Pressure Leaf Filters • Proven exposure to industrial filtration equipment Core Responsibilities • Develop complete conceptual & process design for Sparkler Filter Press • Prepare GA, fabrication, and assembly drawings • Guide manufacturing, inspection, and assembly activities • Support trial runs, testing, and commissioning • Optimize des...

looking for an experienced Freelance Engineer to support us in the Design, Building & Concept Development of Rotary Vacuum Drum Filters. ✅ Experience Required: Minimum 15+ years of hands-on experience in designing and manufacturing Rotary Drum Filters ✅ Technical Expertise Required: Process design & filtration theory (solid-liquid separation, cake formation, washing & drying) Selection & design of filter media and sealing systems Mechanical design of drum, shaft, bearings, drive system & vacuum system Knowledge of vacuum pumps, filtrate piping & valve systems Structural design & fabrication drawings (GA, fabrication & assembly drawings) Material selection (CS, SS, rubber-lined, exotic metals as applicable) Knowledge of corrosion, abrasion & wear protec...

I need detailed mechanical drawings for assembly of industrial machinery, specifically for a vibratingproduct. The drawings should focus on mechanical moving parts that are responsible for conveying materials. Ideal skills and experience: - Proficiency in creating mechanical assembly drawings - Experience with industrial machinery, especially related to conveying materials - Strong understanding of mechanical moving parts and their integration - Ability to provide clear, precise, and comprehensive drawings Freelancers should have a background in mechanical engineering or a related field and should be able to work within the specified budget.

I need a detailed BIM model focused exclusively on the plumbing scope of our project so the design team can review, coordinate, and visualize every pipe run before construction starts. The model should follow current MEP standards and be built in Autodesk Revit (or another widely compatible platform you prefer, as long as I receive shareable RVT and IFC files). All fixtures, pipe sizes, slopes, valves, and equipment must be shown in 3-D, correctly hosted to the architectural backgrounds I will supply. Because this model will serve design-visualization purposes rather than fabrication, I am looking for realistic geometry and clean object naming—not spool sheets. Clash detection against the existing architectural shell is still important, so please run a Navisworks coordination test a...

I need a licensed PE engineer to review and stamp our mechanical designs for manufacturing equipment. The designs are related to machine components to be certified under OSHA and State Laws For Lifting Devices. Ideal Skills and Experience: - Licensed Professional Engineer (PE) with verifiable license. - Expertise in mechanical engineering, specifically with machine components - Experience with manufacturing equipment design - Attention to detail and thoroughness in review

Looking for a quotation and estimated turnaround to convert a 200MB RCP file into a production-ready Revit/CAD model as per the details below: Space measures approx 40mx40m. 2000m of pipe. 1800m of tray/ladder rack. 500m of ducting. LOD300 Structural detail: Floors, overhead floor slab, columns, beams, pipe rack detail, cladding, walls, doors. MEP detail: Piping, sprinklers, equipment (AHU's, heat pump, oil unit, chillers, pumps, fans, etc), ducting, lighting, large equipment such as pumps in block form, cable trays, ladder rack, trunking, electrical junction boxes. Excluding pipes <1", conduits, support rods, moveable equipment, cables and minute detail on equipment.  Valves to be shown in block format but differentiated from the piping. The modelling will be complet...

I need an experienced mechanic to work on the H-125 Airbus helicopter and Bell 206L4 for routine maintenance checks. Key Requirements: - Work on airframe during routine maintenance checks - Must be FAA certified - All work to be completed by May 31, 2026 Ideal skills and experience: - Proven experience with H-125 and Bell 206L4 - Strong knowledge of airframe maintenance - Ability to adhere to deadlines

I need a design and engineering plan for a storage facility addition to a light industrial building. The storage facility will be used primarily for storing tools and smaller machinery. Key requirements: - Secure and efficient layout for tool and machinery storage - Durable construction to withstand industrial use - Compliance with local building codes and regulations Ideal skills and experience: - Experience in designing industrial storage solutions - Familiarity with construction engineering - Knowledge of local building regulations

I’m finalizing an offshore wellhead and need a seasoned engineer who can own the full design package—from concept to manufacturable drawings. Key areas I want you to handle: • Structural design that meets offshore loading and fatigue requirements • Material selection suitable for corrosive, high-pressure environments • Built-in safety features that comply with API/ISO standards • Detailed manufacturing drawings ready for machine shops and class approval I’ll supply existing field data, pressure/temperature envelopes, and previous revision notes. You’ll translate these into a robust design, validate critical calculations, and deliver native CAD files, PDFs, and a concise design report summarizing assumptions, standards, and stress res...

It is One of Europe’s First Large-Scale Projects for Carbon Removal. This is a Freelancer role for a Sr. Piping Design Engineer for an Industrial project in Sweden. This requires working from our Bangalore Office during our core business hours (9:30AM-6:30PM, Monday-Friday) for next 4 months starting from mid of March. The Sr. Piping Design Engineer will receive the Civil reference model and AutoCAD 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...

I’m developing a life-size, fully poseable mannequin that can be 3D-printed in plastic and would like a mechanical-minded designer to create the master files. The figure should stand at average human height and show moderate anatomical definition—enough muscle contours to read naturally on camera or in a shop window without demanding hyper-realistic skin texture. Key requirement: every single joint, from the cervical spine down to individual fingers and toes, must articulate smoothly and hold a pose. I’m open to clever joint solutions—ball-and-socket, snap-fit, embedded hardware, elastic cord, or a hybrid—so long as the final assembly remains flexible yet sturdy for repeated repositioning. Because printers have build-volume limits, I expect the model to be s...

I have already fixed the cabinet envelope at 2000 mm wide × 700 mm deep × 2000 mm high and now need a full design package that will let me manufacture and source a multi-deck open chiller for the Saudi Arabian market. Your job is to turn that bare dimension set into a complete solution: select an appropriate refrigeration system that can cope with local ambient temperatures, recommend reputable brands that are readily available in the Kingdom, and present the whole assembly in a clean exploded view. What I expect from you • A 3-D CAD model of the chiller (SolidWorks, Inventor, or a compatible format) showing every major component. • An exploded drawing that makes the assembly sequence obvious to a fabricator. • A short technical note explaining why the chose...

WE need a detailed fabrication drawing for a mild steel conveyor roller support bracket. WE will provide a detailed sketch Requirements: - Accurate dimensions and specifications - Suitable for mild steel - Clarity in design for fabrication Ideal Skills: - Proficiency in CAD software - Experience with steel fabrication drawings - Attention to detail

I'm seeking experienced fabricators to create custom aluminum beadlock wheels for RC crawlers. Requirements: - Custom design is essential - Experience in fabricating aluminum RC components Ideal Skills: - Metalworking expertise, especially with aluminum - Previous work on custom RC parts - Attention to detail and design accuracy Please include relevant experience in your application.

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) • Perform s...

I need a precise 3D model of a mechanical component that I will later send to manufacturers, so dimensional accuracy and clean, watertight geometry are essential. All my hand sketches, dimensions, and functional notes will be provided up front. Your task is to translate those inputs into a fully-detailed CAD model aimed at mechanical part design, not simple visualization. The final file I must receive is a STEP/STP export so the shop can open it in any mainstream package for CAM and tolerance review. If you build in SolidWorks, Inventor, Fusion 360, or similar, feel free to include the native file as a bonus for future edits, but the STEP is the required hand-off. Deliverables • Finished 3D part model compliant with my dimensions • STEP/STP file ready for manufacture Accepta...

I’m removing an 8-inch ductile-iron lateral that branches off a 12-inch transite main located roughly five feet below grade. Before demolition starts I need one clean, hand-sketched drawing—nothing elaborate—showing exactly how to cap the 8-inch line about one foot from where it leaves the main. The sketch must carry a current California Mechanical Engineer stamp and be delivered as a scanned PDF. The drawing has to make the field work crystal-clear, so please lay out both plan and section views, note all critical dimensions, and add concise step-by-step notes that explain the capping procedure (tools, fitting type, torque requirements, and any grout or restraint you recommend). I don’t need extensive material schedules or 3-D modeling; the goal is a field-ready sk...

AquaLuxe Product Line – Long-Term Industrial Designer & 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 Op...

The task centres on material quality control for every steel and metal element that comes onto the project during the active build. Mill certificates, weld consumables, bolted connections, surface treatments and finished member dimensions all have to be verified against project specifications, ASTM standards and our ISO 9001-aligned quality plan while the crews keep working. Daily presence on site—or a clearly defined remote inspection routine that still captures real-time data—is essential so that any non-conformance is caught before installation. Ultrasonic, magnetic-particle or dye-penetrant testing may be required for critical welds; coordinate these tests, witness them where necessary and record the findings. The role also involves liaising with the site engineer, fabrica...

I'm seeking an experienced product designer to develop an ultrasonic scent diffuser. Key Features: - Timer settings - LED lighting - Mist intensity control Ideal Skills and Experience: - Proven experience in designing consumer electronics, particularly scent diffusers - Strong understanding of ultrasonic technology - Expertise in integrating LED lighting and timer mechanisms - Ability to create intuitive user interfaces Please include relevant experience in your application.

We’re building a novel dual-chamber beverage can with a twist-to-mix mechanism. The concept is complete; we’re at the starting design stage and need an experienced product/industrial designer to help us lock this for prototyping and manufacturing. Project Duration: ~1 month Start: Immediate What we need • Experience in product / industrial design (consumer products, packaging, or mechanical systems) • Strong portfolio with physical products or mechanisms • Ability to refine existing designs and make them manufacturing-ready • Comfortable working with CAD, tolerances, and materials • Clear communication and fast iteration Experience with closures, containers, or patent-sensitive designs is a big plus. To apply Please share: &bul...

I need complete MEP coordination drawings and calculations for a residential development that calls for a complex electrical and low-voltage package, all prepared to current Indian Standards and the National Building Code. Scope of work • Electrical design and drafting – cable sizing for LV, MV and HV feeders, lighting and power layouts, wall elevations, earthing, distribution-board schedules, main single-line schematic and a detailed cable schedule. • Low-voltage systems – CCTV routing, addressable fire-alarm layouts and an integrated cable-tray plan sized from your calculations. • Engineering calculations – connected-load summary, demand load, voltage-drop and earth-fault studies, plus tray-fill and derating checks. • Documentation – E...

I have a clear vision for a six-station hair salon and a rough layout that places storage and wash basins along the back wall, four retail racks down the centre, and full-height product displays with a reception desk at the entrance. Before I submit the building-permit package, I need this concept checked and refined so every line on the drawing meets the City of Vancouver bylaws and BC Building Code requirements. The scope includes verifying fire-separation needs, barrier-free access, fixture counts, plumbing-wall clearances, electrical/mechanical coordination and any other regulations the permit reviewer will expect to see addressed. If a conflict appears, I need practical adjustments that keep the design intent intact. Deliverables • Permit-ready architectural floor plan (P...

I need a complete transient (surge) study for a 13-km buried pipeline that carries treated wastewater from our STP. The goal is to predict all critical pressure extremes, then turn those numbers into practical hardware locations so the line can be protected before we commission it. Scope of the study • Model the existing line geometry, elevations and flow data (I will forward the General Arrangement Drawing as soon as it is finalised). • Simulate the three key operating upsets that worry us: pump start/stop sequences, planned valve manoeuvres, and a full power-failure trip. • Identify positive and negative pressure envelopes, vapour pocket risks and column separation zones. • Translate the results into a clear markup on the GAD, showing where air-release/vacuum...

I’m setting up a new line of two-wheelers and my first model will be an adventure motorcycle. I need a specialist who can take this project from a blank page to a production-ready design. The immediate focus is on design and development—styling, ergonomics, frame geometry, and component packaging—so that when we move to tooling and assembly the transition is seamless. You should be comfortable turning rough concept notes into professional concept renders, detailed 3D CAD (SolidWorks, CATIA, or similar), and fully annotated engineering drawings. Real-world manufacturability is critical, so experience specifying materials, GD&T, fasteners, and off-the-shelf components that meet Indian and international regulations will count heavily. I’ll supply benchmarking dat...

I'm looking for an experienced chemical and plant engineer to design equipment for our project. The primary focus is on designing: - Jet mixers - Solvent recovery systems Ideal candidates should have: - Proven experience in plant design - Expertise in jet mixers and solvent recovery design - Strong knowledge of safety and compliance regulations - Ability to create efficient, cost-effective designs Please provide examples of similar work and relevant qualifications. Timeline: Within 90 days