The project consists of 2-3 stages, the first stage of it is described in the attached document and files.
This first stage consistes in creating a windows console C++ application which connects to an API, subscribes to financial market data based on settings in a redis database (NOSQL in-memory database) and stores the data in such Redis database (Redis is extremely easy to use and provides high speed/low latency reads/writes). In order to connect to market data, a proprietary API (well documented with examples and code in C++, C#, Java, Python is supplied).Since low latency and high performance code is required, instead of using traditional C++ multi threading, we will use memory structures called the LMAX Disruptor which avoid locks and provide extremely performant inter-thread communication means making the code 1) faster 2) simpler as code will run in single threads (but each thread with a specific purpose).
The reason for using C++ is performance as we need the code to run as fast as possible. Please feel free to ask me any questions, I am open to discussing alternatives (i.e. Java or C, or other software variations or any questions you may have).
I will be available thoughout the process, and can help you with testing issues, business (financial questiosn/terminology) as well as some software questions as well.
Successful coder will be the 1st choice candidate for next project stages and software updates.
You will deliver working source codes, binaries and tests as well as minimal documentation. The project will be PRE-FUNDED before starting so you do not have to worry about payment uncertainty, I have alread posted projects in Freelancer and had a very good experience.
Thanks in advance and please do not hesitate to contact me should you have any questions.
A. Bagnasco
Hello
I am software development expert and interested in this project. Please share mentioned document and files so we can discuss further.
Regards
Anshu
Hello sir,
How about the idea of developing the software using c#? The performance won't be a issue. Please let me know your thoughts about it so that we can discuss more.
Regards,
OK Team
Hi
I have over 12 years of professional experience in design and development of complex software solutions in proprietary client - server architectures.
I am interested in working on your project.
Drop in a mail and we discuss further.
Regards,
Bala
Please contact with me with document about the C++ API and your detail request for project. I have plenty experience for C and C++ programming. And I have finished many large project in C or C++. I'm also familiar with redis and how to manipulate the data in the memory of redis. So I think I'm qualified for your need.
BTW, I don't see the attachd document, do you forget to attach it?
Hi,
I am a software developer and have more than 2 year experience in C/C++ development in high performance applications.
I also have sound knowledge about REDIS.
So I'll be pleased if I get the chance to work with you.
Thanks.
Hi
I am a C++ and C# developer with 3 years of application development experience.
I have a few questions
If you are targeting windows console application, dont you think we can use C#? Multithreading will be very efficient. Java is not an option because it wont be fast enough. C can also be considered. I think we should discuss in details so that i can get clear picture of the requirement and advise you accordingly.
Some time ago I participated in the development of several engines for PC video games and arcade games based on them. The main programming language was C++. In particular, I developed a highly stressed parts of the engine, such as script machine and resource manager working in parallel threads. Lately I'm participating in the development and support of a distributed system for remote monitoring of pipelines. I think this experience will be very useful in your project.
I have read the assignment and I'm sure I can do it.
I can not speak English good, but I can read and write in English.
My skype: ecconaut
Dear employer I have been working with big data and in memory databases space 3yrs by now
with cloudera certification and did a specialization in data science from john hopkin bloomberg school of public health .
and would prefer to go for python with redis rather than c++ because i feel python/php is much more proven with performance integration with redis in comparison to c++ but we can have a discussion on the pros and cons for both python/php and c++.
I really like the idea behind preferring single thread over traditional multi-thread code which really leverage the low latency read/writes of redis.
So without much adu i would like to discuss the details about the following items.
API names and credentials
Data exchange encoding xml , json .
some storage models for redis if you had something before.
Else i will prepare some demo of my own .
I am waiting for your response for the deadlines of the demo app.
Thanks,
Pinak
Hi,
I have over 11 year of software development in c,c++ and related technology mainly on Trading domain. At present working for financial institution in Japan and not much involved in coding. Looking your requirment specification I would like to request you to consider my candidature as my experiences matches with your specification. To be honest I am new to freelancer and not aware about the protocol. Looking forward to talk to you over this node.
Regards,
Aditya
skype id : aditykumar
+81 8095138658