Find Jobs
Hire Freelancers

Downloading and formatting data

£20-250 GBP

Cerrado
Publicado hace más de 5 años

£20-250 GBP

Pagado a la entrega
I can send you some python code and login info for downloading a weeks worth of financial data. I require the script to be adjusted to download 104 weeks of data for 14 different instruments. And then for the data to be appended into a data single data structure for each instrument, ideally csv or just excel. Next I need the data aggregated in a specific way. All data points within a 5 second period need to be averaged. Code to do this is required. It is not exactly as straight forward as it seems as the data does not come in every second, but instead every 1,2,3,4,5 or 6 seconds. All code would ideally be Python.
ID del proyecto: 17354304

Información sobre el proyecto

47 propuestas
Proyecto remoto
Activo hace 6 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
47 freelancers están ofertando un promedio de £139 GBP por este trabajo
Avatar del usuario
We came along with your request for Downloading and formatting data Relevant Skills and Experience We are offering our services for more than 5 years in the field of Data Processing, Excel, Python, Software Architecture, Statistics Proposed Milestones £250 GBP - Downloading and formatting data
£250 GBP en 3 días
4,9 (542 comentarios)
8,5
8,5
Avatar del usuario
Hi, I am good at Python Programming. I can extract the data from the website. Please share the existing file to review and work on it. Looking forward to work on the project. -Chandra Relevant Skills and Experience Pyhton, web scraping, Excel, CSV, Beautifulsoup Proposed Milestones £250 GBP - Milestone
£250 GBP en 3 días
5,0 (1070 comentarios)
8,3
8,3
Avatar del usuario
Hi there,I am Miljan,Web Scraping expert from Bosnia & Herzegovina,Europe. I have carefully gone through with your requirements and I would like to help you with this job Relevant Skills and Experience Check out my profile, portfolio, and former clients feedback - that'll let you know everything about me. Proposed Milestones £150 GBP - / Please feel free to contact me so that we can discuss further details. Thank you for taking the time to read my proposal.I am looking forward to hearing from you. Best regards, Miljan
£150 GBP en 3 días
4,9 (216 comentarios)
8,0
8,0
Avatar del usuario
Dear Sir/Ma'am, I can login info for downloading a weeks worth of financial data. Relevant Skills and Experience Data Processing, Excel, Python, Software Architecture, Statistics Proposed Milestones £150 GBP - Initial If you have questions or doubts about anything, please feel free to ask me. Sincerely, Mir
£150 GBP en 3 días
4,9 (357 comentarios)
8,0
8,0
Avatar del usuario
Good Day, Hi there, I'm very much interested in this project. I have good experience in data processing job. I'm able to do this task. Please message me. Thanks Emamul h Relevant Skills and Experience Data Processing, Excel, Python, Software Architecture, Statistics Proposed Milestones £20.5 GBP - Milestone
£20 GBP en 3 días
5,0 (88 comentarios)
6,3
6,3
Avatar del usuario
Hi there, The task looks quite clear and straightforward to implement. As far as I can understand you want to segment the data, e.g candlestick, and pandas is the lib we need for that. Relevant Skills and Experience automation,python,pandas Proposed Milestones £110 GBP - Final delivery
£110 GBP en 2 días
5,0 (55 comentarios)
6,3
6,3
Avatar del usuario
Downloading and formatting data as per employer's requirement Relevant Skills and Experience Being one of the most experienced Statistician/Mathematician on this website with around half thousand excellent reviews and proven track record, I would love to work on this project. Proposed Milestones £222.22 GBP - project I am experienced data analyst also familiar with almost all statistical softwares including SPSS, R, Stata, Eviews, Mathematica, SAS, Weka, Minitab, Python and Matlab etc. Please reply back to discuss further. Thank you! https://www.freelancer.com/projects/11174079/ https://www.freelancer.com/projects/Data-Processing/Analyze-some-Data-12958981/ https://www.freelancer.com/projects/statistics/need-statistician-key-analyse-data/ https://www.freelancer.com/projects/Excel/Stats-Excel/ https://www.freelancer.com/projects/Statistics/Write-Stata-Code-for-Panel/
£222 GBP en 7 días
4,8 (37 comentarios)
6,3
6,3
Avatar del usuario
I have done projects exactly like this so you do not need to worry, i will utilize headless browser automation to process the javascript and reliably capture the data Relevant Skills and Experience python, web scraping Proposed Milestones £50 GBP - milestone
£50 GBP en 3 días
5,0 (88 comentarios)
5,8
5,8
Avatar del usuario
Hey there! Let me see the script please. I am sure i can edit to download specific weeks data. Let us have a brief discussion on arrangement data. Ill use pandas for data and excel/csv files Relevant Skills and Experience -- 2.8 years of experience in building automation tools using python. -- Worked for Infosys as Automation engineer. -- Worked on ATP world tour 2017 project as Data analyst. Proposed Milestones £194 GBP - Project completion Other key skills: -- Can scrape content of sites protected with captchas and have dynamic content generated using ajax and JS. -- Built more than 56 web scraping projects till date ( 19 on freelancer.com, please check reviews ) -- Websites i have built scraping tools for include Linkedin, Facebook, Gmail, Tinder, Okcupid, Outlook and many more. -- Can bypass websites protected with captchas ( reCaptcha v2 and invisible Captcha ). Looking forward to hear from you. Thank you, have a nice day!
£194 GBP en 5 días
5,0 (72 comentarios)
5,8
5,8
Avatar del usuario
Hello I am a highly skilled java developer, with a large experience in data processing could you please share a sample of the financial documents and the source of downloading them Thank you Relevant Skills and Experience JAVA ,SQL ,Data Processing Proposed Milestones £180 GBP - First Ml
£180 GBP en 3 días
4,8 (49 comentarios)
5,7
5,7
Avatar del usuario
Hi, I can do this work. Individual and hard working person done your work accurately. Waiting your response. Relevant Skills and Experience Always I do my best & fast with on time delivery for my all clients. Please tell me what you need and how would you like to complete this project. Your project will be 100% accurate and professional Proposed Milestones £100 GBP - complete Stay tuned, I'm still working on this proposal.
£100 GBP en 3 días
5,0 (21 comentarios)
5,3
5,3
Avatar del usuario
Hello, I'm python developer with 6+ years of experience and mathematician with a number of publications. Also I'm participant and problem writer of many algorithm competitions (Topcoder, ACM ICPC). Relevant Skills and Experience python, software architecture Proposed Milestones £250 GBP - To be discussed Feel free to contact me to discuss any details of the project. Looking forward to hearing from you!
£250 GBP en 3 días
3,7 (35 comentarios)
7,1
7,1
Avatar del usuario
Hello! I am a python developer. I looked at your project and it seems interesting. I have all necessary skills required for this project. Ping me to discuss in detail.
£125 GBP en 2 días
4,7 (39 comentarios)
5,6
5,6
Avatar del usuario
Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things Relevant Skills and Experience Data Processing, Excel, Python, Software Architecture, Statistics Proposed Milestones £150 GBP - .
£150 GBP en 3 días
4,1 (34 comentarios)
6,1
6,1
Avatar del usuario
Hello sir I saw your project now and I understand what you want so if you give me your project then I will give you quality work so please message me for quality work Relevant Skills and Experience Data Processing, Excel, Python, Software Architecture, Statistics Proposed Milestones £150 GBP - Downloading and formatting data
£150 GBP en 3 días
4,9 (19 comentarios)
4,5
4,5
Avatar del usuario
Hi, I've put in a low bid based on the following assumptions: The existing code works and re: data what you want is each time series broken up into a set of averaged bins w/ 5 second intervals. Relevant Skills and Experience I've developed several pieces of physics software, with python, for optical simulations so numerical issues are not a concern. Excel output can be easily handled with tablib. Proposed Milestones £105 GBP - Delivery of link to bucket w/ xls files & relevant python scripts
£105 GBP en 2 días
5,0 (1 comentario)
2,8
2,8
Avatar del usuario
First look at the existing stuff, then prototype for a subset of the data in a CSV format. Finally adapt the prototype for the final result, collecting all the data as required. Relevant Skills and Experience Lots of experience developing in Python, collecting data, and outputting in nice formats. I have previously completed many projects that involve data scraping similar to this. Proposed Milestones £10 GBP - Look at the existing script, assess what needs to be done. £60 GBP - Prototype a solution with a subset of the data. Maybe only 20 weeks or something £20 GBP - Adapt the prototype for the full dataset. This is exactly the sort of thing that I am pretty good at. The 2 day quote is because I am not exactly sure how easy it will be. Once I see the structure, I will be able to get a better idea of how long it will take. If things look good I could easily have this done in a day. Give me some more information, and I'll be able to give you a better estimate.
£90 GBP en 2 días
4,9 (3 comentarios)
2,8
2,8
Avatar del usuario
It seems purely descriptive analytics where data munging is going to be used. Considering the huge dataset, dask (parallel computing) need to be used to reduce the data aggregation process time. Relevant Skills and Experience I have been working as data scientist for more than 4 years, where my responsibilities include playing around with lots of data to bring actionable insights out of it & communicate to stakeholders. Proposed Milestones £144 GBP - Complete project Delivery as per required data format
£144 GBP en 3 días
5,0 (2 comentarios)
2,2
2,2
Avatar del usuario
Take code and login, adapt it to download 104 weeks of data for 14 instruments, instead of currently one week, put it in CSVs. Aggregate every 5 seconds of data. Provide code in Python. Relevant Skills and Experience I've studied and worked with Data Science for a few years now, primarily in Python, so I'm used to doing this kind of data manipulation. Already had to do this kind of rolling average before, in fact. Proposed Milestones £33 GBP - Modified script for 104 weeks of data + Aggregation script (could also provide the CSVs on request) Additional Services Offered £10 GBP - Depending on what the data is, I could provide some visualization of the aggregated data. The aggregation you're looking for is called a rolling average, and it isn't that difficult to implement, even with an uneven time interval, which is your case. I do have a question, though: you need this data to be aggregated, and then saved into a CSV or some other specific format, or do you only need the script that would generate the aggregations? In this case, the aggregations can be saved in an arbitrary data structure, or do you have any preferences for that too? I'd be doing it in Python using Pandas, by the way. Seems like the most suitable library to use here.
£33 GBP en 2 días
5,0 (1 comentario)
1,6
1,6
Avatar del usuario
It will require statistical algorithm implementation, data processing with panada and numpy, csv for data manipulation. Relevant Skills and Experience I am a statistical aka Machine learning engineer who mostly plays with data which requires data preprocessing. I have 3 years + Graduate degree from a CSE major. Proposed Milestones £130 GBP - complete Additional Services Offered £40 GBP - Can give you GUI integrated so that you may feel very comfortable with your Data preprocessing I currently don't have any review since recently I have started freelancing. You can check my GitHub profile to get more confirmation about the me.
£130 GBP en 2 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED KINGDOM
United Kingdom
0,0
0
Forma de pago verificada
Miembro desde jul 13, 2018

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.