Engineering jobs

Engineering is the scientific discipline of acquiring and applying technical and mathematical knowledge to design and implement machines, systems, materials and processes. There are various branches of engineering such as civil, mechanical, electronics, materials, chemicals, etc. If your business needs help with engineering tasks such as drafting, documentation, research work, or other, then our talented and experienced engineering freelancer will give you the best service ever. Connect with talented engineering freelancers simply by posting your engineering project today!

If you have the experience and the ability to do engineering projects, then Freelancer.com offers you a lot of engineering projects with clients who want help with reverse engineering, electric engineering, civil engineering, mechanical engineering, writing civil engineering articles, essays, research papers, engineering project reports, and more.

If you believe you can do that, then start bidding on engineering projects and get paid with an average of $200 per project!

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    109 jobs found, pricing in USD

    I'm looking for a mechanical engineer who has a good understanding from mechanical mechanism and tasks and solve the problem. It is very simple for an expert. The budget is max. $50 The description is attached Please don't waste my time, I'm in a rush and read the description exactly then return to me with a technical word Thanks

    $50 (Avg Bid)
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    7 bids

    We are an excavation contractor that does specialty excavations in tight spaces. We have designed and built a trench box shoring system to perform our work. However, to be in compliance with American OSHA (occupation safety) regulations, a shoring device must have tabulated data stamped by a professional engineer that describes the limitations of the shoring device. Drawings of the design can be...

    $1107 (Avg Bid)
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    3 bids
    FSW simulation 6 days left

    I want to develop a Finite element model of friction stir welding using Ansys.

    $118 (Avg Bid)
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    5 bids

    The project aims to code and back-test various algorithmic trading strategies. The input to the strategies will be raw price action data, which will be organized into range profile units etc. and corresponding trade initiation and exit rules will be defined. These strategies may be broadly classified as mean reversion, trend following and breakout. Good Knowledge of price data organization and pri...

    $30 / hr (Avg Bid)
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    1: the lawn mower is to be powered by a single garden hose fixed to a standard garden tap. 2: The lawn mower shall derive its motive power to move, and blade cutting power from the water pressure of the attached water supply. A standard garden hose 3: the lawn mower shall be set to operate in a defined path with a mechanical controller with means to change the direction or path of the mower when i...

    $212 (Avg Bid)
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    24 bids
    Good with Math? 6 days left
    VERIFIED

    Is it possible to use maths or probability to guarantee a win or no loss every time on online betting?

    $134 (Avg Bid)
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    25 bids

    1-include a narrative describing his understanding the scope of Services and demonstration of the Tenderer’s recognition of the Project Components, Employer’s Requirements, Project Challenges and Project Risks. 2-include and provide his approach and methodology of Construction Contract Management. 3-include Approach and methodology of Construction Supervision Management. project docu...

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    physics expert 6 days left

    more details will given in the chat, i want only serious bidder only

    $17 (Avg Bid)
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    25 bids

    Pumping solution - 3 HP – 01x10p, 5 HP – 02x8p, with manually Season tilting (15+15=30 Degree from Axis) & Ready-ness for Auto day tilting (60+60=120 Degree from Axis) solar panel - spec of 300watts, with weight of 25kg per panel Wind Passing 180 Km/Hr weight of structural within 160kg

    $186 / hr (Avg Bid)
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    17 bids

    i have written a report on using solar power for irrigation, i need some help on the technical part of this project. to help to calculate the amount of power require for this system to work and how many solar panel is required. preferably someone with engineering background and able to write a proper report

    $126 (Avg Bid)
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    looking for a civic engineer/architect thats licensed in the state of illinois to draw up a blueprint for a site project! i own a 2 acre land in champaign,IL. im trying to build a office on and use as car dealership! with city requirements and regulations in consideration.

    $389 (Avg Bid)
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    Im battling to get a good flow rate from our pump. need assistance in trouble shooting the issue

    $18 / hr (Avg Bid)
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    12 bids

    I need to select matching area by applying the method as given in the attached article

    $20 / hr (Avg Bid)
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    Process engineer required 6 days left
    VERIFIED

    I am looking for a process engineer who experienced design of refinery and gas processing plants. The project contains feasibility studies and then distillation columns design, simulations, Heat and Mass balances, equipment sizing, PID. If you are an engineer, please contact.

    $19 / hr (Avg Bid)
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    We Require engineer that knows about high voltage 10-20kv. need validation and schematic I ordered the parts to do a test circuit ASAP looks like the Opto can be driven with 5vdc pulse

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    I am looking for someone who can assist our team. Our QA is no longer available by personal issue. So we want a QA for our team. You will need to know about up work. Please don't waste time, if you don't know up work platform. Looking forward hearing from you. Thanks.

    $168 (Avg Bid)
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    My project that I have been working on for about a year off and on when I have the time. Is a 4 pot magnetic motor driven by a 12 volts I will send pictures. Let know if you have questions. Thank you Donnie

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    Motor control expert needed preferably an electrical engineer

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    I need an electronic expert for coding and designing for 3 phase VFD for Induction motor. more details in chat please only bid if you have experience in this field. thanks

    $19 / hr (Avg Bid)
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    9 bids
    Matlab simulink and code file 5 days left
    VERIFIED

    I want to have design attached schematics in simulink model and generate matlab code for my project. Only people having good hands on practice and can do in low price bid. Work should not take more than 2-3 hrs. In case needed few more showing some progress.

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    Need to measure circumference of a neck, chest, shoulders, hips, legs and biseps on a distance about 1 m. it is supposed to be that a person will be stand still and straight

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    I need one or more simulation in matlab about 5G

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    I need simulations in matlab for the new wireless generation 5G. Massive MIMO Hybrid Beamforming. MIMO-OFDM Precoding with Phased Arrays. Useful Links: [login to view URL] [login to view URL]

    $20 / hr (Avg Bid)
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    Hydraulic actuator design 5 days left
    VERIFIED

    Calculations and diagrams involving a hydraulic actuator Contact me for more detail.

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    23 bids

    Hello, We have an isolation issue on a heater. Our problem is simple. The same part (made of clay or silicone) needs in case of clay more power to reach same temperature. Everything remaining the same, when using silicone, power is lower for a given temperature. I will provide further details (temperature curve, material, power, even 3D). Project will depend on discussions and could lead to t...

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    The PONF Project ([login to view URL]) want to create a modular camera that bring together in a seamless, easy workflow photography and IoT. Ours is a (partially) Open Source project, and we hope to involve engineers or teams that may want to help us making the whole camera, continuing to cooperate with the PONF project after the completion of this small task. We are looking for an engineer that ...

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    IS that i attach that every single sensor to my products when i put inside of the box it auto detect the id and give me in my point os sale page

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    CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)...

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    Animal rescue APP design mock up needed for project proposal

    $250 (Avg Bid)
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    8 entries

    I want to design custom distilling equipment that can be a reflux and pot still.

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    12 bids

    a fully configurable dds(digital direct synthesis) radio transmitter more than 2 watts detail with block diagram is given in the document

    $2202 (Avg Bid)
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    1 bids

    CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)...

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    Hello, I need someone who had experience before in connecting Keysight Osciloscope to labview or Matlab and can figure also how to control a motor there. What I'll be needing is just to get the motor to one place and make several steps according to the step size i make automatically while getting the data from the Oscilloscope on each step (Vpp) Please only write if you have experience with...

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    Need a tool for encoding and decoding my DOCSIS configuration files to work with Hybrid provisioning for CM and EMTA. right now i'm using a DOCSIS tool but having issues with encoding with encryption. Need this resolve and working with MIBS if they need to be updated. Final tool should be called from my app to generate config file with SHARED-SECRET and voice and internet data. This will w...

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    I need someone to write me a matlab GUI and Program to talk with Newport motor and Keysight Osciloscope. I need to be able to more the motor with step sizes I choose continuously or move to absolute value. Also, the direction of the moving is important to me. * should also think about the boundary conditions of the task (like the end of the motor move etc.) The main purpose is to read read the p...

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    Hospitality Business Maintenance, Front Desk and Housekeeping

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    I have the material in house and will machine. I have a Mechanical Engineer locally drawing it up, I just need a Professional Engineer to review and stamp it. Strap will bolt (each side) to the mold, then a chain will hook on each side and come together in the middle and be lifted with a crane. Material is 4130 cold finished heat treated Total Mold Max load rating 9,200lbs (I will have 1 strap ...

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    social media 4 days left

    Looking for someone to set up a chat bot using ManyChat. Our funnel is in Infusionsoft right now and we want to move that to ManyChat. Let us know if you have experience with ManyChat and how long it will take you finish it. For reference, this is our website - drespen.com. There's an opt-in there, try to sign up to see the types of emails are in our funnel. Then send us a message how you wil...

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    Simulink simulatiom 4 days left
    VERIFIED

    I want only add a compressor, i have a Picture of the systems

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    Jriley101, please initiate the discussion over this job

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    A device which keep power supply continue for 5 minutes and disconnect for 30 minutes of cooler's water pump. Again reconnect power supply for 5 minutes and disconnect for 30 minutes. It's saves water. (Removed by Freelancer.com Admin) कुलर को पाणी का सप्लाई करनेवाली पंप की बिजली 5 मिनट के लिय चालू और 30 मिनीट के लिये बंद कर वापस 5 मिनट के लिय चालू और 30 मिनीट के लिये बंद करनेवाला इलेक्ट...

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    FOOD STORE 4 days left

    REFRIGERATION CALCULATION AND DRAWINGS

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    40 bids

    The aluminium panel system needs to forms a load ring that is so strong, that no further inside reinforcements or aditional stiffening is needed in the equipment compartment. Solution need to save every centimeter of space and every gram of weight that can be optimally utilized. system should be without welded joints, no glue seam, no clamping profiles and no protruding screws. The complete sup...

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    1 entries

    We are looking for an engineering professional to prepare tests for our students in EEE branch. Engineering Stream: Electrical & Electronics Engineering Subject: Control Systems Responsibilities: 1. Need to Prepare tests for the Subject selected. 2. We will provide the Paid Website links and login credentials from where you should copy the tests. 3. You should copy the content and put it in ...

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    I want project in pde with boundary conditions and software script

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    Need a viable, sustainable, low cost solution to convert an ecosystem of people (10 million+ population) from using cash to transforming to digital wallets. Looking for the model/concept to convert hard cash into digital wallet. In principle cash (money) can not be destroyed and therefore not viable. Objective: Replace a traditional bank concept of accepting cash with a new concept thats low c...

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    Design a controller which will drive induction motor (100 kw) off Battery bank with frequency up to 300 hz. The required voltage is 400 V, 300 hz. You are free to design Battery / Cell arrangement to get required output and also the type of battery use e.g. li-on or polymer or something better...

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    we have some small scale projects need electrical engineer for building permits application

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    POS - Develop point of sale software for printing company with orders, invoice, customers, products and sales report.

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    motors expert needed to work on some drivers

    $18 / hr (Avg Bid)
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    14 bids

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