Data Science & Analysis Projects

Data scraping

We seek a diligent data-scraping specialist to compile verified telephone numbers for companies conducting EWS1 surveys across the United Kingdom. Deliver a clean, deduplicated list with company name, phone number, and location; prioritize accuracy and recent validation. Adhere to legal and ethical data collection practices, document methods and sources, and provide results in CSV format. Timely delivery and attention to data quality are essential.

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Heat Loss Calculations and Rads Sizing

Heat Loss Calculation required for a Semi-Detached 4-bed House in UK> HLC for residential projects. This is for a full refurbishment, back to bear brick, period house - 4 bedrooms. New heating and plumbing Please let me know and the cost of the calculations. We are doing the design and we have CAD drawings available, U-Values, Floor Plan areas, Elevations for rads heights. We have elevations, U-Values for all new and old fabric upgrade and we have architectural details if required. You must be familiar with Building Regulation in the UK as this will be sent to Building Control England for approval. As expected, the design must be fully compliant with the relevant local regulations. Many thanks

Sourcing digital codes that don’t require invoices

I run a new site selling digital codes and don’t have business invoices or reseller docs yet. I need a sourcing specialist to find 3 verified suppliers or authorised resellers who can work with a new/individual seller (or propose viable alternatives like dropship/fulfilment partners), and — if possible — arrange a small pilot order. Deliverables (compact) - Shortlist of 3 suppliers with contact, MOQ, price estimate, payment methods, and lead time - Onboarding requirements for each (what paperwork they ask for) and simple workarounds if invoices are required - Quote/arrangement for a small pilot order (if supplier willing) or clear next steps to place it - One-page recommendation and 7–10 day action plan

Create report about Blockchain analysis / forensic investigation

Need someone to write a professional report about a hack from a few years ago in 2022 Need it to look professional tracing information If you know how to use tools like chanalysis and have access to this that would be good. It only involves a few addresses to trace on the terra blockchain / UST currency

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I need a flyer and a poster created

I require a professional flyer and poster design for an upcoming promotion. Deliverables: a vibrant, eye-catching flyer (A5) and a striking poster (A3) optimized for print and web, provided in high-resolution PDF and layered source files. Include typography, color palette, and imagery suggestions; incorporate a clear call-to-action and ensure alignment with modern design principles. Timely delivery, two rounds of revisions, and source file ownership are required.

Machine Learning Research Proposal Specialist

Overview We are looking for a Machine Learning Research Proposal Specialist to create a polished, professional research-style write-up for an ML evaluation task. The submission should propose a machine learning problem within the writer’s domain of expertise and must be directly related to machine learning. The final deliverable should be written in markdown format, follow the provided template exactly, and be no longer than 1–2 pages with a maximum of 8 paragraphs. Project Goal The goal of this project is to design a machine learning benchmark or problem that is complex enough to challenge a strong state-of-the-art LLM. The problem should not be a simple generic ML pipeline task. It should require deep domain expertise, advanced reasoning, and layered technical understanding that would be difficult for a general-purpose model to solve without specialized knowledge. Responsibilities The selected specialist will write a complete research proposal-style submission using the required sections: Domain and Motivation, Task Design, Data and Data Generation, Sources of Difficulty, Reference Solution and Scoring, and Citations. Each section should be concise, polished, and limited to one paragraph. The proposal should clearly explain the ML domain, why the task is meaningful, what is being predicted, how the data would be generated or adapted, why the task requires extrapolation, and why naive approaches would fail. Ideal Candidate The ideal candidate has strong experience in machine learning, applied AI, data science, or ML research, with expertise in at least one technical or scientific domain such as healthcare, finance, robotics, cybersecurity, biology, materials science, geospatial analysis, NLP, computer vision, or another complex field. They should be able to design a creative ML task that rewards real domain knowledge rather than basic textbook ML skills. Required Skills Strong understanding of machine learning problem formulation, benchmark design, data generation strategies, train/test split methodology, model evaluation, and scoring metrics is required. The candidate should also be comfortable explaining why a task is difficult, what domain-specific insights are needed, and how an expert would approach solving the problem. Clear technical writing and the ability to produce concise markdown-formatted documentation are essential. Deliverable The final deliverable will be a markdown-formatted research proposal following the provided template. It should be professional, concise, and no more than 8 paragraphs total. The proposal must involve machine learning directly and should include citations where applicable, such as relevant research papers, datasets, GitHub repositories, or other credible references that support the proposed task. Important Notes This is a machine learning evaluation project, so proposals that are not directly related to ML will not be accepted. The model output should be ignored during the evaluation process, and once the prompt has been entered and the model generates a response, the evaluator should select “Done Chatting.”

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AI Developer for Engineering Drawing Surface Take-Offs

About Us: We are a UK-based specialist powder coating and wet paint applicator serving the architectural, construction and manufacturing sectors. A key part of our quotation process involves calculating the total coatable surface area (m²) from customer drawings before preparing customer quotations. Project Overview: We are looking for an experienced AI, Computer Vision or Software Developer to design and build a solution that can analyse engineering and fabrication drawings and produce estimated coating surface areas for quotation purposes. This is not a chatbot project. We are looking for someone who can genuinely solve the problem using a combination of AI, computer vision, OCR, CAD processing, rules-based calculations, or any other technologies they believe are appropriate. The successful applicant will be expected to propose the approach and then build the solution. The Challenge We receive a wide variety of documentation including: General Arrangement (GA) drawings Fabrication drawings Architectural metalwork drawings PDF drawings CAD exports Screenshots Scanned documents At tender stage, drawings are often incomplete or lacking detail, meaning interpretation and assumptions are sometimes required. Our estimating team currently spends considerable time manually calculating coating surface areas from these drawings. Desired Outcome We are seeking a solution that can: Read and analyse drawings and associated documents Identify fabricated components and assemblies Extract dimensions where available Estimate coating surface areas (m²) Produce a structured part summary Highlight assumptions or areas of uncertainty Allow manual review and adjustment where necessary The objective is not necessarily 100% automation. The objective is to significantly reduce the manual effort required to produce accurate quotations. Typical Items Examples of fabricated items include: Balustrades Handrails Railings Gates Screens Steel frames Brackets Panels Fabricated assemblies Miscellaneous architectural metalwork Important – Proposal Requirements To be considered, please explain: 1. Your Proposed Technical Approach - How would you solve this problem? Please describe: Technologies you would use AI models or vision systems you would use (if applicable) How you would extract dimensions and geometry How you would deal with incomplete drawings How you would calculate coating surface areas 2. Similar Experience - Please provide examples of projects involving any of the following: Engineering drawings Fabrication drawings CAD processing PDF analysis OCR Computer vision Manufacturing software Estimating or quantity take-off systems 3. Expected Accuracy - What level of accuracy would you realistically expect from your proposed solution? 4. Key Risks - What do you believe will be the biggest technical challenges? Required Skills Ideal applicants will have experience in some or all of the following: Computer Vision AI / Machine Learning OCR Python Development CAD Processing PDF Analysis Document Intelligence Workflow Automation Engineering or Manufacturing Software Additional Information: We are looking for a freelancer who can both propose and implement the solution. Generic AI-generated proposals will be rejected. Please refer specifically to the challenge described above and explain how your solution would handle engineering and fabrication drawings where dimensions or information may be incomplete.

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AWS Access Granting (email)

I'm currently setting up a new website which links to a third party portal. New website: www.sendcutbend.co.uk Portal Software: www.digifabster.com In order for digifabster to send emails from shop@sendcutbend.co.uk AWS access is required. Here is the instruction from the website. Outgoing email address (recommended) This is the email that the customer will be receiving the emails from. If you want to change this email, you will also need to allow DigiFabster to send emails from this address. This involves providing AWS access to this email address. I have tried, creating an AWS account and tryed linking it, but this is just getting beyond my capabilities. Probably just made thing worse. Need someone who knows what they are doing to activate this link and fix my login mistakes for me. THanks,

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Excel&Power Query Specialist Needed Garage Portfolio System

Project Brief Overview I own and manage a portfolio of approximately 140 garage units across multiple sites in the UK. I currently use Excel to track tenants, rents, payments and occupancy, but the system has become too manual and time-consuming. I am looking for an experienced Excel and Power Query specialist to build a structured, scalable management system that automates payment tracking, arrears reporting and portfolio management. This is not a simple spreadsheet project. I am looking for someone who understands data modelling, automation and reporting. Current Situation I currently track: Garage numbers Tenant details Rent amounts Deposits Payment history Occupancy status using large spreadsheets with monthly columns. I would like to move to a more structured system that can grow as my portfolio expands. System Requirements 1. Garage Database Each garage should have: Unique Garage ID (e.g. SAN01-001) Site / Block name Rent amount Occupied / Vacant status Linked tenant Ownership entity 2. Tenant Database Store: Full name Address Telephone number Email address Tenancy start date Deposit held Linked garage(s) Some tenants rent multiple garages. 3. Payment Tracking I intend to move tenants onto Direct Debit. The system should: Import payment data from CSV exports supplied by the Direct Debit provider Match payments automatically to garages using a unique Garage ID/reference Show paid / unpaid status Calculate arrears automatically 4. Communication Log I need to record interactions with tenants. For example: Phone calls Emails SMS messages Payment chasing The system should store: Date Garage ID Tenant Contact method Outcome Notes 5. Ownership Structure The portfolio contains garages owned by: My Limited Company Myself personally The system must allow each garage to be assigned to an ownership entity and provide reporting by ownership type. 6. Dashboard Requirements I would like: Site / Block Pages Separate views for each garage block showing: Occupied units Vacant units Current tenant Payment status Arrears Dashboard Showing: Outstanding balances Unpaid tenants Contact details Last communication date Portfolio Summary Showing: Total monthly rent Occupancy levels Income by site Income by ownership entity Total arrears Automation Requirements Power Query preferred One-click refresh/update Easy addition of new garage blocks Easy addition of new garages Easy addition of new tenants Ability to scale beyond 140 units Important I do not want another spreadsheet with monthly columns for every year. I am looking for a structured solution that is easy to maintain and can grow with the business. Budget £500–£1,000 depending on experience and approach. When Applying Please tell me: Your experience with Excel and Power Query. How you would structure the data. Examples of similar reporting or automation systems you have built. How you would handle payment imports and arrears reporting.

PowerBi Project

Seeking an experienced Power BI developer to implement a series of reports sourced via API from a MySQL database. We are a membership organisation using Paid Memberships Pro since October 2025; customer data is available and report layouts are designed on paper. Tasks: review data model, create optimized datasets, build interactive Power BI reports, and validate against designs. Project kickoff in the next weeks with completion by end of July. Opportunity for ongoing occasional support across other Power BI datasets.

Data leak from laptop

A critical data leak originating from a laptop requires urgent remediation. I need an experienced cybersecurity specialist to investigate and remediate information leakage, identify root cause, secure vulnerable endpoints, recover compromised data where possible, and implement preventive controls and policies. Deliverables include forensic analysis, vulnerability patching, secure configuration, encryption and backup recommendations, and a concise incident report with actionable steps to prevent recurrence.

Tableue programme

Could you support me for tableau software

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Power BI Dashboard Developer — Multi-Branch Letting Agency

I run a group of UK letting agencies. I need a Power BI dashboard built that pulls data from two sources: SME Professional (Y branches) and Jupix (X branches) via scheduled CSV export. I need one group-level dashboard showing all branches combined, and individual branch views. Key metrics: total units under management, occupied units, landlord funnel conversion (lead → appointment → valuation → won), tenant funnel conversion, weekly income (letting fees, maintenance commission, sales commission), move-ins vs target, and monthly P&L. Views needed at week, month, quarter, and annual level. Branch slicer to toggle between individual branches and group total. I am not a developer — the finished product needs to be maintainable by a non-technical user. We also need this to be able to scale as we add further branches under each brand. Current excel recording system available on request.

Scientific Analysis of Archaeological 3D Scans

I am looking for an individual specialist, not a company, to become a long term collaborator on a research project involving archaeological stone surfaces and high resolution 3D scans. The work involves analysis of large point clouds and mesh models from archaeological sites, including ancient Egyptian stone quarries and monuments. Key requirement: The analyst must be able to work at multiple scales. Many providers can analyse either an entire scan or a very small microscopic area. This project requires the ability to isolate, extract and analyse specific surface features within large scans. Examples include grooves, curved wear surfaces, edge transitions, flat wear zones, concave features and other localized geometries. Required skills: • Point cloud processing • Mesh analysis • Surface geometry analysis • Cross section extraction • Curvature analysis • Directionality and anisotropy analysis • Surface roughness analysis • Segmentation of specific features from larger scans • Scientific visualization and figure production • Python, MATLAB, CloudCompare, Geomagic, MeshLab or similar tools Preferred background: • Geomatics • Computational geometry • Mechanical engineering • Materials science • Archaeometry • Digital heritage • Scientific computing The ideal collaborator is curious, analytical and interested in developing new methods rather than simply running standard software workflows. This is intended as a long term collaboration. Initial work will be project based, but the goal is to establish an ongoing working relationship with a single specialist. When applying, please provide: Examples of previous point cloud or mesh analysis work. Description of software and methods used. Experience with scientific publications or research projects. Hourly rate. Availability for long term collaboration.

One off wedding RSVP system

Fast-Track Wedding RSVP System We are looking for someone to create a simple private RSVP system for our own wedding. This is a one-off personal wedding project. The public wedding website will be handled separately. This job is for the RSVP link and backend only. We need rapid delivery, ideally within a few days. The RSVP should be clean, simple, mobile-friendly and easy for guests to use. It should present questions sequentially rather than as one long form. We are open to either: * A proprietary system * A no-code/low-code system * A simple custom solution The developer may recommend the best approach. RSVP Requirements The RSVP should collect responses by group/family. The RSVP should follow this logic: 1. Group Details Group / Family Name Primary Contact Name Email Address 2. Attendance Will your group be attending? Options: Yes No If No: Display thank you message and submit. If Yes: Continue to guest details. 3. Guest Details Guests should be added individually. For each guest: Name Guest Type: Adult Child If Child: Child Age 4. Food Requirements For each guest: Meal Preference: Standard Vegetarian Vegan Child Meal Dietary Requirements: None Allergy / Intolerance If Allergy / Intolerance: Free-text details field 5. Accommodation Will your group be staying in Lloret? Options: Yes No Not Sure Yet 7. Additional Information Add a song request or personal message. Backend Requirements We need a simple backend table where we can: View all responses Edit/update guest information manually Search responses Filter responses View totals Export data The backend should show useful totals, including: Total RSVP responses Total guests attending Total adults Total children Meal totals Allergy/intolerance requirements Groups staying in Lloret Deliverables Working private RSVP link Sequential RSVP form Editable backend table Summary totals Export function Basic instructions for use Delivery within a few days Important This is fixed price only. Please place your full bid amount on PeoplePerHour. Do not put a different price in the proposal text. PPH only suggests a price. Your bid should be whatever you price the job at, ignore the PPH suggestion. To confirm that your PPH bid is your complete price for this job, please include the exact sentence: “this is my full and final price”