Data Engineering Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
The Scanning electron microscope is an instrument which helps to generate an image for any specimen in the micrometer ranges. The electron beam strikes the specimen which will generate secondary electrons. These secondary electrons will generate an analog current through the detector designed and will generate an image using conversion techniques.
Skills: Data Engineering Mathematica MATLAB Product Design
Fixed-Price - Expert ($$$) - Est. Budget: $550 - Posted
I need help with a report i have been asked to prepare for my job. 5. Draw system-level context diagrams for the system-of-interest (you might consider the operational view, the acquisition view, and the support/sustainment view). Identify the system boundary on the context diagrams and then describe it in functional and physical terms (that is, clarify the relationship of each element in the diagrams with the system boundary/impact on system design). 6. List the system’s external interfaces and label them on the context diagram for the ‘Operational View’. Choose ONE external interface and define it (description, impact analysis, control analysis) in accordance with of activity C1.3.3). 7. Identify at least five significant system-level trade studies associated with project. Conduct ONE of the identified trade studies. 8. Starting with the content from your system mission, goals, and objectives, develop an RBS for the system down to level five (note that your mission statement constitutes level 0, so you require an additional five levels of detail). Focus on a portion of your RBS (you may have to expand it further, depending on which portion you have chosen) and complete the detail for at least 5 functional requirements in the format of Figure 8-9 (noting that you may have more than one performance statement for each functional statement).
Skills: Data Engineering Economic Analysis Economics Editorial Writing
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
Hello, if you are able to offer engineering related services, please go ahead and register yourself on and setup your profile there. This is the website that I manage that has focus around oil and gas and energy sector. Having your skill set available on will allow me to market your services in USA and Canada so as soon we have a client interested in your services, we will run that project via upwork. Go ahead and register yourself and let me know if you have any questions or let me know what SKILL would you like to be added in impaths in case you do not see your skill avaialble when creating profile there.
Skills: Data Engineering 3D Design 3D Modeling AutoCAD
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Looking for a professional with at least 5 years of experience in Data Engineering, Data Integration, Data Preparation, Data Analytics. I'm the CMO of a SaaS company in the field of Cloud Data Integration. I need to hire a consultant who will work closely with me and help me formulate messages for our very technical audience, build educational content/tools to help data engineers, review articles that we write and provide expert inputs on the relevance. Also I would need the consultant's help in mapping the competitive landscape, understanding our competitor's products.
Skills: Data Engineering Data Analytics Python SQL
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Looking for an individual with a background in biomedical engineering, electrical engineering, or physics who has a firm grasp manipulating and analyzing continuous time-series data. Working with the project manager, this project requires planning, developing, and implementing a physiological data analysis scheme comprising of signal processing and synchronization, feature engineering, and probabilistic classification analysis using machine learning methods in MATLAB and/or Python.
Skills: Data Engineering Machine learning MATLAB Python Numpy
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Good morning all, As our data is getting bigger we need to move to hire more freelancer to finish the project on time. This a straightforward data cleansing job. Wine data has been collated under a single tag and then later broken down into logical elements: producer, name, sub name, country, year. Some of the elements, following a simple logic have rejected the proposed breakdown, either because it could be wrong, wrongly rejected or because it's incomplete. Your job will be to review these element and correct them manually. This sis quite straightforward as looking in google images for the bottle will give 90% of the answers. Note that the same issue is recurrent (ie quite often sorting a line will sort the 5 following). Expected amount: 70,000 to 90,000. Proposed payment: by line cleaned. On average I clean about 150 lines per hour which varies with the data complexity. Of course it would take a pair of days of practice to reach that level since knowledge of wines and grapes helps. We have a huge amount of lines to clean so if you're interested you would be required to clear a sample of 100 lines. Price paid so far has been 0,0215 per lines but we can discuss. We are actually looking for a team of people to do that as we have over 80 000 line to clean in limited time This is 3/4 weeks project for the entire data to be cleaned up last week of august or earlier if possible Please provide us with your best quote. More information available on demand. Kind regards, Julien
Skills: Data Engineering Data Cleansing Data Entry