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matching engine

$250-750 USD

Closed
Posted almost 5 years ago

$250-750 USD

Paid on delivery
you should design a matcher engine which performs matching between buy and sell sides of the order book. The matcher receives an input stream consisting of buy and sell orders and after receiving a match command, it should attempt to match any outstanding orders at that point in time. The matcher must ensure that buy order with highest price is matched with sell order with the lowest price. In case of multiple orders have the same price on given side (buy or sell), the matcher should pick order on first come first serve based on timestamp. A buy order for a symbol at price can be matched with any sell order on the same symbol at prices less than or equal to . Thus, a new buy or sell order may be matched with one or more of outstanding sell or buy orders.
Project ID: 19986523

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16 proposals
Remote project
Active 5 yrs ago

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16 freelancers are bidding on average $356 USD for this job
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Hello Sir/ Ma’am We are a group of Software Engineers (Programmers) having 10+ years of experience. Expert in JAVA, C, C++ , C# , Python, ANDROID,IOS, MATLAB, IONIC. Done 600+ projects here on FREELANCER.COM. Please check our profile for reference. The bid is negotiable and we can talk about the price. Thank you
$250 USD in 2 days
4.8 (411 reviews)
7.7
7.7
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Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks . .
$555 USD in 3 days
5.0 (42 reviews)
6.9
6.9
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Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553?w=f I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
$400 USD in 5 days
5.0 (27 reviews)
5.2
5.2
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Hi! How do you do! I have 4+ years of experiences in C/C++/JAVA programming. I have read your project description fully. I can understand and finish it wonderfully. I have experience in Java/J2EE,JS,Spring frameworks, Spring boot, Restful webservices, Hibernate Angular2/5,Angularjs, HTML,CSS,BOOTSTRAP, PHP,Javascript, Ajax, MySql, Oracle PL-SQL,db2, MS SQL server,Maven, AWS. I guarantee high project development and quality as a senior full-stack developer. **********My Goals*********** - High quality of Coding - Very fast speed of development - 100% Guarantee of credit - Strongest security - Good Flexibility - Correct Copyright - Windows/Linux/MacOS/Android/iOS/Rasp/.... Kindly message me so that we can discuss about your requirements. Looking forward to hear from you. Thanks, regards!
$500 USD in 7 days
4.9 (25 reviews)
4.9
4.9
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Hello there, This is a default bid made. we'll discuss the price later in the chat after reading your project i can do this for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss this further.. Thanks
$500 USD in 7 days
5.0 (7 reviews)
4.5
4.5
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Hello Sir/ Ma’am We are a group of Software Engineers (Programmers) having 10+ years of experience. Expert in JAVA, C, C++ , C# , Python, ANDROID,IOS, MATLAB, IONIC. Done 40+ projects here on FREELANCER.COM. Please check our profile for reference. The bid is negotiable and we can talk about the price. Thank you
$250 USD in 1 day
4.6 (19 reviews)
4.9
4.9
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Dear sir. Your project attracted my attention at first glance, because I've extensive experience in Matching Engine Programming. I'm really confident about your project, and very eager to join your project. If we have a chance to cooperate, I'll do my best to provide wonderful result. Looking forward to your response. Best Regards.
$500 USD in 10 days
4.6 (14 reviews)
4.8
4.8
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Dear sir. I read your project description very carefully. I've really rich experience in developing Matching Engine software, so your project is very interesting to me. In the past, I developed many projects related on Programming skills. I believe this will be a good starting point of the business relation between us. Thank you.
$300 USD in 7 days
5.0 (10 reviews)
4.2
4.2
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Dear Sir/Madam, Greetings……….! We have seen your requirement and it’s a pleasure to introduce ourself that we have 5+ experience in IT industry also we have a big team for website designing development, android development and android development with 5+ year experience in IT field and my team work is very effective and accurate as per your requirement also assuring to you we will our best result. We are expert in Php ,Ios ,Ipad, Mobile application Development ,IPhone , Android , Website Development , Web designs , Graphic Design , Logo design , Word press , HTML, CSS, HTML5, Laravel , Swift , Objective C , Java , Javascript , word Press, UI, bug fixing .
$250 USD in 7 days
5.0 (3 reviews)
4.0
4.0
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I hold a degree in Computer Engineering. I minored in Programming with a focus in java,python,web design,c++, assembly. Whether independent or operating on a team my analytical approach to problem solving has been a plus. i have experience of 5 years in assembly language, assembler, java programming, c++ programming, c# programming Kindly reply me soon so we can discuss more about this. Thanky you
$250 USD in 7 days
4.6 (5 reviews)
2.4
2.4
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Hi. I have a large experience with JAVA. I worked on various JAVA project small and medium one. so I will give you the best solution and hight code quality. Thanks.
$333 USD in 10 days
5.0 (3 reviews)
2.4
2.4
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Hello! I am writing in response to your Project. After carefully reviewing the experience requirements and skills required for the job, I feel that I am a suitable match for the job. I have good experience in Python, Software Architecture, Programming, Java, C++ etc. I am ready to quickly and efficiently perform your task. I am a PHP, Python and Software Architecture expert with 10 years of experience In IT sector. I hope to be invited for an interview soon. I am confident that i can offer you a good quality of service that you have been searching for. I am looking forward to get a response from you, thank you for your time! Kind Regards
$250 USD in 4 days
0.0 (0 reviews)
0.0
0.0
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i have experience in handling all languages and giving the customer maximum results,if you hire me am sure you will smile at the end of the day
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Software architect & expert level programmer(10+ yrs) by profession and algo trader by passion. Number of days can be reduced if requirement matches with any of my algo softwares code.
$500 USD in 9 days
0.0 (0 reviews)
0.0
0.0
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Hello, I have a good experience in implementing algorithm and this task, in my opinion, is the basic graph matching application in finance.
$354 USD in 5 days
0.0 (0 reviews)
0.0
0.0

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Member since Jan 7, 2018

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