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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    224 仕事が見つかりました。次の価格: USD

    i want to develop a software on python

    $166 - $499
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    $166 - $499
    11 入札

    Hello, kindly I need someone to do a check deposit for me quickly remotely.

    $124 (Avg Bid)
    $124 平均入札額
    6 入札
    Php expert needed 6 日 left
    認証完了

    i have 2 issues in my site 1..I have a wowonder social media php website... it has a live streaming feature pre installed using [ログインしてURLを表示] Api. But its doesn't work properly. 2. Whenever i use my email smtp..site just went down... And gets active after 4 5 minutes.. My budget is 500₹ only...so bid accordingly

    $13 (Avg Bid)
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    2 入札
    Trophy icon Macroeconomic quiz 3 日 left

    I need help with solving macroeconomic quiz

    $10 (Avg Bid)
    保証
    Career finder 6 日 left
    認証完了

    I am looking for someone to submit resume to local engineering companies to find job for a friend of mine. the person needs to call/email various recruiting companies based on their own research and mine. Also, an excel file must be prepared to do show the progress. The person may use the job finding website to submit the resume. I expect at least 300 resumes to be sent out. If you read the few li...

    $94 (Avg Bid)
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    16 入札

    *** max budget 70$ AUD I need a person that can do simulating of attached paper in SSAIS algorithm (Scaled sigma adaptive importance sampling Algorithm) in matlab. at this paper there is full description of algorithm and the only thing that i need is getting result of simulation of figure 6 in it with source code in matlab *** max budget 70$ AUD

    $124 (Avg Bid)
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    4 入札

    Script is well commented. There may be other tasks if the contract is successful.

    $563 (Avg Bid)
    $563 平均入札額
    20 入札

    hello all, i have an exam of communication systems, this exam have a 30 branch of multiple choice, each branch must solved at max 1 minute, so i need for one have an experience in this material to solve for my this multiple choice exam.

    $22 (Avg Bid)
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    9 入札

    I am looking for python implementation TCP Hole punching. I need rendezvous server and clients for peer. Please quote if you know what is TCP hole punching.

    $147 (Avg Bid)
    $147 平均入札額
    1 入札

    I have a crypt12 whatsapp database without the key and would like to have it converted to readable format.

    $150 (Avg Bid)
    $150 平均入札額
    2 入札

    I am looking for Civil, construction Engineer to make design for open concrete water channel (U channel) with following details: Channel Depth= 1200 mm, channel width= 1000 mm, channel length = 1300 m, fluid = salty water The design should be based on Engineering calculation and analysis to get optimum design to clarify all details of channel : base & wall thickness, re-bar details I would...

    $133 (Avg Bid)
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    20 入札

    I have some hydraulics questions thats needs to be answered.

    $27 (Avg Bid)
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    16 入札
    Simulation through ASPEN hyses 6 日 left
    認証完了

    SIMULATION OF AMINE BASED (MDEA) CARBON DIOXIDE (CO2) ABSORPTION PROCESS FOR ITS PERFORMANCE EVALUATION WITH VARYING OPERATING AND DESIGN PARAMETERS

    $59 (Avg Bid)
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    6 入札

    Eu tenho a ideia de fazer um helicóptero tandem para aplicar herbicida em plantações, que seja a gasolina com motor de 111cc e 12hp.

    $1125 (Avg Bid)
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    1 入札
    Need one prolog expert asap 6 日 left
    認証完了

    One small program in prolog its urgent

    $52 (Avg Bid)
    $52 平均入札額
    4 入札

    NING Research is an engineering consulting firm based in Singapore with specialization in numerical modelling and simulation. We have a potential project related to commuter flow modelling that requires additional support traffic modeller/engineer preferably with at least 5 years experience. Able to share relevant project portfolios and experience with PTV Viswalk. Company website: [ログインしてURLを表示...

    $3444 (Avg Bid)
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    9 入札
    $15 平均入札額
    7 入札

    ¡!Somos una Web de promoción Turística, Cultural, Comercial y de la Propiedad en la Comunidad Valenciana española!! en la que se promocionan los 542 municipios de las 3 provincias costeras. En nuestro “administrador de contenidos” o “Backend” sufrimos una pequeña avería impidiendo de finalizar con la publicación de propiedade...

    $238 (Avg Bid)
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    9 入札
    Tik-Tok Game 6 日 left

    In this project, two members are playing each other and who person win then conformation massages are sent to the user to congratulations you win the match.

    $14 / hr (Avg Bid)
    $14 / hr 平均入札額
    7 入札

    We need developed video courses in the areas of biotechnology, agriculture, chemical, and other science and engineering [ログインしてURLを表示] require at least 5-6 hours of job oriented, plagiarism free, equipment based topic on Biotechnology, environment, food tech & allied life science set. Example like HACCP, ISO, OSHAS, food safety, AAS, NMR, LCMS, GCMS, PCR, RT-PCR, Gene editing, Microbiology, ...

    $147 (Avg Bid)
    $147 平均入札額
    9 入札
    SMPS Design 6 日 left
    認証完了

    Looking for a Dual SMPS design that includes AC_DC converter for Battery charging and also another DC-DC step up converter to supply the power as per the ratings.

    $361 (Avg Bid)
    $361 平均入札額
    14 入札
    Process Control Block Diagram 6 日 left
    認証完了

    I am looking for someone to help me make a diagram which is equivalent to the diagram at hand. I have been told "There are two alternative but equivalent methods to draw this block diagram" and i have found one method and need another method explained to me

    $22 (Avg Bid)
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    17 入札

    The Development of Parameter Estimation Method for Chinese Hamster Ovary Model using Monarch Butterfly Optimization Algorithm. I need someone who can do code and i need guidance especially in metaheuristic optimization using Matlab. I already have the algorithm but i have problem to translate it to code in matlab. Here i have upload the algorithm and also the another algorithm and code for matlab ...

    $195 (Avg Bid)
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    9 入札
    Linear Algebra 6 日 left
    認証完了

    Need Linear algebra Expert for some questions

    $76 (Avg Bid)
    $76 平均入札額
    54 入札

    The job involves 4 hrs of daily calling to clients to sell and promote software products. ( Total 20 days - 80 hrs of work is involved) these are technical software used in multiple industries and across multiple locations. candidate with more than 2 yrs of experience, especially from the manufacturing industry will be preferred. Please apply only if you are from India, Local candidate from Pun...

    $106 (Avg Bid)
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    10 入札
    Modelo de Ascensor 5 日 left
    認証完了

    - Se desea encontrar la función de transferencia para un elevador de un edificio en construcción de 12 pisos, a partir de la figura anexada. - En base a una serie de datos que incluyen los pesos de sus componentes y su descripción eléctrica, también se adjunta un Excel que representa la posición del elevador y la entrada de voltaje en el tiempo. - Se bu...

    $28 (Avg Bid)
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    3 入札
    finish APP android & ios native 6 日 left
    認証完了

    Hello, actually i have a half finished application about background geolocation, We use .php and parse as data base. Androis is native and IOS is made in Ionic. I detail the errors: Api rest, & android: 1. I need the app works offline, sometimes the drivers are in a site where there isn't internet conexion for 30seconds or 1 min., so the app is all time thinking if they check something...

    $804 (Avg Bid)
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    94 入札
    electronic diagram of a fridge 5 日 left
    認証完了

    hello i want small project electronic ( no electric) diagram of a fridge

    $19 (Avg Bid)
    $19 平均入札額
    12 入札

    Currently this extension is developed for chrome, what it does is send messages to numbers that you do not have registered in your contacts, you can enter what you want and it works excellent, in addition to other functions, I want a developer with extensive experience, which can modify me This extension implementing the sending of images, videos and files and add a delay for that shipment. [...

    $117 (Avg Bid)
    $117 平均入札額
    2 入札
    omnett++ need to be done 5 日 left
    認証完了

    I need someone to do an omnett++

    $116 (Avg Bid)
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    5 入札
    $422 平均入札額
    10 入札
    need help with electromagnetics 5 日 left
    認証完了

    Hello, I need help with electromagnetics, please let me know if you can help

    $27 (Avg Bid)
    $27 平均入札額
    32 入札

    *** max budget 70$ AUD I need a person that can do simulating of attached paper in SSAIS algorithm (Scaled sigma adaptive importance sampling Algorithm) in matlab. at this paper there is full description of algorithm and the only thing that i need is getting result of simulation of figure 6 in it with source code in matlab *** max budget 70$ AUD

    $45 (Avg Bid)
    $45 平均入札額
    3 入札
    Generate an MPS and MRP 5 日 left
    認証完了

    ITS UNDER PRODUCTION PLANNING AND CONTROL Generate an MPS and generate the MRP matrices for all items

    $98 (Avg Bid)
    $98 平均入札額
    3 入札

    It is an electronic device that can switch between 3 phase electric line as a result of power outage or low voltage in any of the lines. connecting a load with 1 live phase and a neutral @240volts with maximum load of 200A I need designs

    $129 (Avg Bid)
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    13 入札
    Epileptic Curve and Cryptography 5 日 left
    認証完了

    ECDSA elliptic curves, math, and discrete logarithms to assist developers in building a secure elliptic curve cryptography

    $173 (Avg Bid)
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    6 入札

    i need who are expert on the field only , on : 1 - A Pull Planning Framework 2- Shop Floor Control 3- Production Scheduling 4- Aggregate and Workforce Planning thank you

    $44 (Avg Bid)
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    10 入札

    I have a mixtape that I’m trying to put together with perfect transition. With a minimum of 13 song. Looking for a good engineer and producers. Also looking for a strong promotion team.

    $30 (Avg Bid)
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    2 入札

    We are interested in setting up a treatment facility for Recycling waste glycol (off grade) & ETP Effluent Treatment Plant (to recycle Industrial wastewater) We are looking for technical expertise in chemical treatment and recycle to help us chose the right technology and to provide us with technical details and engineering drawing

    $1121 (Avg Bid)
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    22 入札

    Freelancer for analyses steel structure needed.

    $461 (Avg Bid)
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    38 入札

    I have a press which make 4 parts at a time at a cycle speed of 8 cycles per minute. The part is made of graphite, so its a soft material. I need to project a machinery to machine the frontal part of this product on the required shape. The projected machine must have cycle time of maximum 1,5 seconds per part machined. The components used on the machine must stand minimum of 2,4 millions cycles. ...

    $567 (Avg Bid)
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    24 入札
    Looking for Engineering Writer 5 日 left
    認証完了

    I'm look for academic writer in Engineering field, long term work on daily basis

    $6 / hr (Avg Bid)
    $6 / hr 平均入札額
    39 入札
    environmental Engr for an hour 5 日 left
    認証完了

    an environmental engr required for an one hour task.

    $19 (Avg Bid)
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    10 入札
    solid work project -- 3 5 日 left
    認証完了

    everything is attached in zip file

    $82 (Avg Bid)
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    72 入札
    $13 / hr 平均入札額
    31 入札
    Help in making Project Report 5 日 left
    認証完了

    Need Expert on Module (Environmental Impact Assesment(EIA))for making project report

    $60 (Avg Bid)
    $60 平均入札額
    21 入札

    Hiring Java,UX/UI developers $7-$15 per hour. candidates have to go through a non-paid small test project.

    $122 (Avg Bid)
    $122 平均入札額
    13 入札

    Hiring Java,UX/UI developers $7-$15 per hour. candidates have to go through a non-paid small test project.

    $12 / hr (Avg Bid)
    $12 / hr 平均入札額
    15 入札
    BLDC MOTOR 5 日 left

    BLDC Fan Motor, Design of BLDC MOTOR FOR RLECTRIC FAN

    $129 (Avg Bid)
    $129 平均入札額
    8 入札
    need numerical method expert 5 日 left
    認証完了

    need numerical method expert for small task

    $89 (Avg Bid)
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    28 入札