Mechanical Engineering projects — HireLancer archive

ID / Date Listing

HL-40208103

Pediatric Sensory Tool Development

3D modeling,, design for manufacturing, finite element analysis, medical device design, liquid silicon molding

HL-40207998

Revit Fabrication Flex Tool

I already have a working Flex Tool for vanilla Revit that reads a duct-to-grille pick, sizes the flex, and drops in the correct spigot. Since our workflows have...

HL-40206655

Industrial Vacuum Process Sanity Check

I have an early-stage concept that cycles large containers between vacuum evacuation and nitrogen back-fill, and I’m looking for a quick reality check before mo...

HL-40207573

Assemble & Install 2017 Crosstrek Rack

I’ve just received an aftermarket Overland roof rack kit from HookeRoad.com for my 2017 Subaru Crosstrek and need someone to put it together and bolt it on corr...

HL-40207163

T-72/T-90 Auto-Txn Study

I am assessing whether the legacy manual planetary gearbox fitted to the T-72 and T-90 can be replaced by an automatic or hydro-mechanical transmission without...

HL-40206953

Medical Breath Mouthpiece Design

I need an engineer-designer who can take my concept for a medical-grade breath-sampling mouthpiece and turn it into a production-ready part. The core requiremen...

HL-40207018

MEP Supervisor for WWTP Installations

Our three-month wastewater-treatment-plant build in Jubail City is entering the mechanical installation stage and requires full-time, hands-on supervision. The...

HL-40206734

Shell and Tube Heat Exchanger Modelling - 05/02/2026 05:18 EST

I need a detailed Inventor model of a shell and tube heat exchanger. The model should include: - Number of tubes and tube arrangement - Materials of constructio...

HL-40206019

MEP Commissioning Support for High-Availability Project

Subject to: MEP Commissioning Support We have a current requirement for an offshore technical partner to support the commissioning (Cx) scope for a high-availab...

HL-40206026

Road Bike Sprocket Upgrade

I'm looking for a high-performance bike chain sprocket specifically designed for road bikes. The primary goal is to enhance speed. Key requirements include: - P...

HL-40205827

Diesel Engine Swap for Work Truck - 04/02/2026 21:57 EST

I need an experienced mechanic to replace the diesel engine in my Dodge Ram work truck. Key Requirements: - Experience with diesel engines, particularly on Dodg...

HL-40205651

Custom Middle Finger Shakers

I need a set of unique middle finger salt and pepper shakers. Requirements: - Material: Plastic - Design: Plain, no patterns - Color: One shaker should be white...

HL-40205526

Hockey Defense Robot Development

I'm looking for an engineer or team to create a hockey robot defender. The robot will need to: - Block shots - Intercept passes It should be able to operate on...

HL-40205256

Combat Training Equipment Product Development

I have already built a working prototype for a combat-sports training tool that boosts punching power while reinforcing proper technique. It works through a com...

HL-40205324

CAD Drawings for Ocean-Ready Motorcycle

I need CAD technical drawings for an entire motorcycle designed to float and be used in the ocean. The drawings should have moderate detail with specific parts....

HL-40205198

Parametric Wild Animal CNC Designs

I need a collection of fully-parametric wild animal silhouettes that can be cut straight from sheet metal on a CNC laser. The key is that every profile scales c...

HL-40205064

Technical Drawings for Mechanical Parts

I need detailed assembly drawings for mechanical components of industrial spare parts. These drawings will be used primarily for production purposes. Requiremen...

HL-40205092

Custom Aluminum VESA Extending Arm

I need a purpose-built wall-mount bracket arm that can telescope out between 30 cm and 60 cm while keeping a square VESA interface (75 mm and 100 mm patterns) o...

HL-40205100

CFD Corrosion-Erosion Failure Prediction

My process-piping circuits in an oil & gas service are beginning to show uneven wall loss and experience recurrent leaks, and I need a focused CFD corrosion-ero...

HL-40204951

Prima otomotif

I’m developing a microscopic machine that supports scientific research by performing ultra-precise quality-control tasks on sample materials. I already have bro...

HL-40204849

Certified TIG Welder – Stainless Steel

I’m looking for a TIG professional who holds a valid DIN EN 9606-1 certificate and can step straight into stainless-steel work on grade 1.4301 / AISI 304. The j...

HL-40204654

Electromechanical Bell Striker

I need an electromechanical bell striker designed and prototyped. - Power Source: Operates on DC 12v - Material: Striker mechanism must be made of metal Ideal S...

HL-40203592

High-Precision Laser Head Development

I'm seeking an expert to design and build a high-precision laser head for positioning purposes using an XYZ gantry system. The primary application is for positi...

HL-40202885

Precise MEP HVAC Shop Drawings

I need a set of clean, fully coordinated MEP HVAC shop drawings for an upcoming project. The architectural and structural backgrounds are already locked, so wha...

HL-40202674

MEP HVAC Shop Drawings Required

I need detailed shop drawings for MEP systems, specifically HVAC. The project involves: - Ductwork layouts - HVAC equipment placement - Piping diagrams Ideal ca...

HL-40202363

Steel Baseplate Mechanical Drawings

I need precise mechanical drawings to fabricate a steel baseplate. This baseplate will hold a motor and gear reducer. We are needing to replace the existing SDN...

HL-40202058

Dual Flywheel Damage Report

I need a detailed report on a damaged dual flywheel for a Maxus V80 tipper (LDV). Requirements: - Visual inspection results - Technical analysis of damage - Acc...

HL-40202068

Eurocode Steel Agricultural Shed Analysis

I have an agricultural shed project in Ireland that needs a full structural analysis. The building has a curved (round) main roof with an attached lean-to, all...

HL-40201698

Custom Metal Luminaire Design

I'm seeking a skilled designer to create a custom LED luminaire using SolidWorks. The design should include: - Electrical design - Placement of LEDs - Integrati...

HL-40201683

BOM & Mechanical Drafting

I need support preparing a clean Bill of Materials and producing matching 2-D mechanical drawings for a small machine sub-assembly that is already roughed-out i...

HL-40201694

Residential HVAC Manual J Calculation

I need a full Manual J load calculation for a multifamily triplex apartment building that will be cooled by three separate central air-conditioning systems. Thi...

HL-40201507

Convertible Footwear Design

I'm looking for a skilled mechanical designer to help conceptualize a unique product: convertible heel-to-flat footwear. Key Requirements: - Product Design Expe...

HL-40201402

Pakistani Design & Simulation Engineers

I have a steady flow of mechanical components that must move quickly from concept to validated results, and I need talent based in Pakistan who can shoulder the...

HL-40201296

Car Brake Cooling Ducts Design

I'm seeking a skilled designer to create plastic brake cooling ducts for a car. The design should prioritize aerodynamics and durability. Key Requirements: - Mu...

HL-40201136

High-Detail Mechanical Drawing

I need a precise mechanical engineering drawing. The drawing should be highly detailed, including measurements and annotations. Ideal candidates should have: -...

HL-40200879

Bird-Strike Simulation on Composite Blade with metal leading edge cap

I have already completed geometry design in SolidWorks and hex meshing in HyperMesh. The mesh is available as a valid ANSYS .cdb file (1.8 GB). OBJECTIVE:- Perf...

HL-40200905

ANSYS Structural Analysis Expert Needed

I need a detailed analysis using ANSYS Workbench. I have a Giga Press model that I want to analyze. There is a rod driving a whole clamping system, which moves...

HL-40200166

Indoor Golf Practice Net Engineering

We are building a premium, aluminium-based indoor golf practice net under a growing sports brand. We are looking for a Product Engineer / CAD Designer to work c...

HL-40199940

Tiny Plastic Figurines Creation

I'm looking for a skilled sculptor or 3D modeler to create 100 or more tiny plastic figurines of myself. Requirements: - Material: Plastic - Size: 0.5 to 0.7 in...

HL-40199964

Metal Puzzle Toy Machining

I need a skilled machinist (or woodworker) to create a metal (or wooden) mount with a hexagonal hole for a hexagonal tube (~4" on a side) to be inserted. Ideal...