Data Mining Projects

Data arrangement in excel sheet

We are seeking a proficient freelancer to assist with the meticulous organization of data within an Excel spreadsheet. The project entails structuring, categorizing, and formatting large datasets to enhance readability and usability. Ideal candidates should possess advanced knowledge of Excel functions, including sorting, filtering, and utilizing formulas. Attention to detail and the ability to adhere to specific guidelines are paramount. If you are adept at transforming chaotic data into coherent, well-organized spreadsheets, we welcome your proposals. Your expertise will be instrumental in optimizing our data management process.

Build Intent-Based Outbound Automation in Clay

We’re a marketing agency looking for an experienced Clay automation specialist to set up data workflows for client outbound campaigns. The goal of this first project is to: - Connect multiple data sources (e.g. G2, ZoomInfo, other intent platforms) into Clay - Enrich and match company and contact data - Create personalization fields - Push enriched contacts to Instantly for outreach You’ll need proven experience building complex workflows in Clay — including HTTP/API integrations, deduping, scheduling, and data enrichment. Please share examples of previous Clay projects (screenshots, Looms, or descriptions). This is our first project, and we’re looking to establish an ongoing relationship for similar automation and RevOps projects after this one. Requirements: - Advanced Clay experience (HTTP, API connections, enrichment, dedupe, scheduling) - Hands-on experience integrating tools like G2, ZoomInfo, Instantly, Apollo, or HubSpot - Strong understanding of B2B data and outbound workflows

opportunity

Interactive GIS Map for Street-Level Imagery & LiDAR Data

We are Terra Visus Ltd, specialists in high-resolution 360° street-level imagery and mobile LiDAR data. We need a public-facing interactive map application that will showcase our coverage areas and datasets available for licensing. The application should allow users to: * View vector coverage layers (street-level imagery, LiDAR, etc.) * Toggle between datasets and basemaps * Zoom into national, city, and street levels * Click on coverage to see metadata (capture date, type, etc.) * Search or filter by region We already have an ESRI ArcGIS Online account, but we are open to MapBox, Leaflet, or other modern GIS web frameworks if they provide the best performance. Key Requirements * Interactive, branded web map application * Display vector coverage layers with toggle controls * Clean, responsive interface (desktop + mobile) * Fast loading of large datasets (vector tiling/optimisation) * Easy process for us to update layers as new data becomes available * Hosting via ESRI ArcGIS Online, MapBox, or other recommended service Deliverables * Fully working web application hosted on our domain * Source code + documentation * Instructions for updating coverage data and deploying updates Skills Needed * Web GIS development (MapBox, Leaflet, or ArcGIS JS API) * Experience handling large vector datasets * UI/UX for map applications * Hosting and deployment experience Timeline & Budget * Prototype within 4–6 weeks * Final delivery within 2–3 months *Budget: £4,000 – £8,000 depending on scope and developer experience Next Steps When applying, please include: * Examples of similar map/GIS projects you’ve delivered * Your proposed approach (platform, framework, hosting) * Estimated timeline and cost

opportunity

Dissertation Data Analysis Writers Wanted

I run a small academic support service that helps international postgraduate students finish their theses and dissertations. The next step for us is to bring in specialists who can deliver personalised academic writing with a strong focus on the data-analysis chapter. Here’s the typical flow of work you’ll handle: • Clean, organise and analyse raw datasets in SPSS, R, Stata or Python (tool choice is yours, as long as it suits the study design). • Draft a clear, methodologically sound results section, complete with tables, figures and statistical interpretations that meet university formatting guidelines. • Provide concise explanations that help non-native English speakers understand and defend the findings. • Revise the chapter after feedback, ensuring language, formatting and citation style remain flawless. What I value: – Proven experience writing master’s or PhD-level data-analysis chapters. – Ability to translate complex statistics into plain academic English. – Respect for originality and strict anti-plagiarism standards. – Responsive communication and realistic turnaround times.

opportunity

Excel Dashboard Developer – Performance Tracker

Project Overview: I’m looking for an experienced Excel specialist to build an automated performance dashboard for my estate agency group. We have six Sales offices and six Lettings offices, and I want to track daily performance metrics from two data sources: 1. Call logs (exported from our phone system) 2. Reapit CRM reports (valuations, viewings, instructions, offers, sales agreed, exchanges, etc.) The aim is to have one Excel workbook that I can easily update each day by pasting in new data or refreshing Power Query connections. The dashboard should automatically show: • Individual Negotiator activity (calls, talk time, performance vs target) • Office-level summaries for each of the 12 branches • Department-level views (combined Sales and Lettings totals) • A simple front page with clear charts, slicers (Office / Negotiator / Date), and key KPIs. ⸻ What I Need: • Build an Excel-based dashboard with dynamic visuals and KPIs • Automate data refresh (via Power Query or macros) • Create clean dashboards for: • Individual negotiators • Each office (6 Sales, 6 Lettings) • Department summaries (Sales & Lettings) • Use a clean blue and white theme with easy navigation • Include a short guide or Loom video showing how to update the data daily ⸻ Skills Required: • Advanced Excel (Power Query, PivotTables, Dashboard Design) • Strong visual layout and performance reporting experience • Familiar with CRM or sales data structures (Reapit experience a plus) • VBA experience (nice to have but not essential)

I need contact names and phone numbers and emails

I have a list of companies (company names and address) in the UK and need to find the senior contact, their phone number and personal email Please tell me rate per 500 and rate per 1000 contact details added Please tell me your best rate now and ignore my budget as i have quite a lot of data in my list This is an ongoing task

opportunitypre-funded

Setup VPN network

I need a network engineer to set up remote access to the corporate network for remote workers. Server 2022 is already set up, but we will need to add relevant services and configure complete remote access to specific virtual machines, including any changes to the Active Directory. including VPN services and any router configuration required. link AD account to specific VM's Also, configure NPA services to stop workers from downloading data to the local machine or USB. Configure all access to the local NAS drive to access relevant files and folders. Any other security measures required to stop data from being transferred?

Recruit CRM Data Entry & Research

We are a specialist recruitment agency in the civil engineering sector, and we need structured support to upload and clean our Remediation contractor database inside Recruit CRM. This role is focused on data accuracy and research — ensuring each remediation contractor is fully set up in our system with the right tags, decision-makers, and tiering. Tasks: Add/remediate Remediation contractor companies into Recruit CRM Apply correct sector tag (Remediation only) Assign geographic region (North, Midlands, South, Wales, Scotland, London & SE) Source and add decision-makers via LinkedIn / company websites (Ops Director, Project Director, Commercial Director, etc.) Upload contact details (name, job title, LinkedIn URL, email, phone where available) Apply our Tier system (Tier 1 = core client, Tier 2 = active prospect, Tier 3 = keep warm) Provide a progress log in Excel/CSV Requirements: Experience with Recruit CRM (or similar ATS/CRM system) Strong LinkedIn research skills Attention to detail — accuracy is key Experience in data enrichment / admin support Familiarity with the construction / remediation / civil engineering space (advantage but not essential) Deliverables: Cleaned and enriched database of remediation contractors in Recruit CRM At least 30 remediation companies uploaded, tagged, and tiered Key decision-makers linked to each company Type of Role: Freelance / Remote One-off project to start, with potential for ongoing work across other verticals (Earthworks, Civils).

ESP32 code review- web server crashing

ESP32 has web server with LoRa data being received, web server and modbus tcp/ip to retrieve data. Web server and modbus crashing after a few minutes.

VA - Admin, Communication & Lead Gen

VA - Admin, Communication & Lead Gen, I need someone reliable and organised that enjoys data entry, fluent in english

FullStack engineer for Trading Automation at ChartPrime

ChartPrime is a fintech company building advanced trading analytics and automation systems that help traders make faster, smarter decisions. We combine algorithmic intelligence, real-time data, and predictive analytics to deliver next-generation trading tools for retail and institutional markets. We are seeking a Full-Stack Engineer to design, build, and maintain our trading automation platform — the core system that connects data pipelines, AI-driven analytics, and live trading execution. You’ll work across backend services, real-time APIs, and the web dashboard that visualizes strategies and performance.

opportunity

We're looking for someone to build a simple a database in Access

We're looking for a simple stock monitoring program using Access. We would need a search window/landing page through which the data would be viewed or altered showing the following information Item Name Category Increase/Decrease units Quantity in Stock Type of unit - (single units or grams) Cost per unit Value of stock Supplier Customer

Integratration

Hi Sivasankari, We are looking for someone in the UK to help us fix our flows that are integrated between our website, Stripe, and Xero using Make.com. The integration involves connecting our Magento website with Stripe and Xero, which includes customer purchase data to create automated invoicing, reconciliation processes, and related system connections....Is this something that you can do? Please confirm that you are based in the UK and not subcontracting overseas, and you will be doing our work yourself, and your response time, pls.

AI BUSINESS STRATEGY

Goal: Launch an AI Knowledge Assistant (RAG System) to eliminate time wasted searching internal documents. Action: Index [Specific Documents] into a secure AI model to provide instant, accurate, synthesized answers to employees. Result: [X]% faster access to information; [Y]% boost in internal productivity. Focus on data quality and security.

opportunity

Wayfair and Lowe’s Bulk Product Listing Specialist

The ideal candidate should have proven experience managing bulk product uploads and creating complex variant structures of Wayfair and Lowe’s online marketplaces. They must possess a strong command of Excel or Google Sheets, including the use of macros, advanced formulas, and data cleaning techniques, to ensure accuracy and efficiency in catalog management. A deep understanding of product attributes, technical specifications, and image mapping is essential to maintain data integrity and visual consistency. The role also requires fluent English and excellent communication skills to coordinate effectively across teams. Prior experience with Wayfair Partner Home is highly preferred. Key deliverables include the complete setup of product listings with accurate variants and attributes, precise image mapping for all SKUs, thoroughly validated data sheets ready for upload, and the preparation of weekly catalog performance and upload status reports. Apply only if you have hands-on experience uploading large bulk feed files for both Wayfair and Lowe’s, with a proven track record of successfully managing complex product data and variant structures. To be considered, you must provide a recent sample of a bulk upload feed file you have personally created for both Wayfair and Lowe’s. Also, share a situation where you faced a complex situation while uploading a large variant listing on Wayfair, and how you overcame that situation.

opportunity

Fix Xero Integration + UI Updates in SaaS Platform

Project: Fix and Improve Xero Integration + Frontend Adjustments We need a developer to debug and fix a Xero integration and make several small UI and permission updates inside a custom SaaS platform. Tasks: Fix Xero Integration Identify and resolve the 500 Server Error during callback/token exchange. Ensure successful OAuth2 authentication and data sync with Xero. Verify that “Connect to Xero” and data retrieval work correctly. Frontend / Admin Adjustments: Remove Referral option from Settings. Remove the Search field from the main interface. Lock Brand Settings → only Super Admin can edit; hide for all workspace users. Update / replace a few links on the homepage. Make Login with Google / Authenticator work properly. Enlarge and highlight the “Create Invoice” button for better visibility. Fix Download Report under Accounting (currently not functioning). Deliverables: Fully working Xero connection (no server errors). Updated UI components per the list above. Short summary of fixes and code changes.

opportunity

KPI Reporting & Dashboard System

We’re a UK-based courier and logistics company looking to improve how we track and report on business performance. At the moment, we export our operational data in CSV format, but our reporting is largely manual and spread across multiple spreadsheets. We’d like to create a simple, professional KPI reporting system that brings everything together in one place — giving us accurate monthly reports and a clear, visual dashboard. What We’re Looking For We need a reporting setup (ideally in Microsoft Excel, but open to Power BI if preferred) that can: - Import and process CSV data each month. - Calculate and display key KPIs across revenue, operations, and client performance. - Generate a printable monthly KPI report suitable for board meetings. - Include a dashboard view showing headline KPIs and trends at a glance. - Be easy to update and refresh each month without specialist skills. - Be designed with clarity, consistency, and presentation quality in mind. Deliverables: - A working Excel (or Power BI) file that: - Loads CSV data automatically or with minimal setup. - Calculates key performance metrics. - Includes a printable monthly report tab. - Includes a visual dashboard tab. - A short written or video guide explaining how to refresh and update the report. *place holder price, potential for ongoing reporting work as the business evolves.

opportunity

Consulting Website + Client Portal Development

Project Summary We’re a new data-analytics and BI consultancy headquartered in Dubai, UAE. We provide clients with data cleansing, hosting, and Power BI reporting as a one-stop solution. We need a skilled developer / agency to build: 1. A modern marketing website 2. A secure client portal for file uploads and tracking Both must be hosted in the UAE region (Azure or equivalent) and align with GDPR + UAE data-residency compliance. ________________________________________ Scope of Work 1️⃣ Marketing Website • Responsive pages: Home / Services / About Us / Industries / Contact / Pricing / Client Portal / Blog / Contact / Careers • Modern, clean UI — light tech-oriented feel • SEO-ready, Google Analytics, LinkedIn pixel • SSL + basic security firewall • Hosting within UAE 2️⃣ Client Portal • Sub-domain → portal.TBC.com • Secure login / MFA (Azure AD B2C or similar) • Clients can: o Register and manage projects o Upload files (CSV, Excel, JSON etc.), which then starts a Pyhton script to cleanse the data, once cleansed a Power BI refresh is kicked off o Track cleansing/reporting progress o Be able to download cleansed files o Be able to view Power BI report (if applicable) • Azure Blob Storage (UAE) + Power Automate integration (Possibly) • Audit trail of all user actions • Admin console for us to manage users and deliverables ________________________________________ Deliverables • Full website + portal live on our domains • Source code + Git repository • Deployment scripts + documentation • 1-year bug-fix support option ________________________________________ Tech Preferences although open to suggestions • Frontend: React / Next.js / Angular • Backend: Azure Functions / Node.js / .NET Core • Database: Azure SQL/ AWS/ *Other* (UAE region) • Reporting: Power BI Embedded ________________________________________ What We’re Looking For ✅ Experience building data/analytics or SaaS portals ✅ Strong UI/UX design capability ✅ Clear communication & structured milestones ________________________________________ How to Apply Please include: • Portfolio / sample links of similar projects • Tech stack proposal + hosting plan • Estimated cost + timeline • Maintenance / SLA options

Telesales / Lead Generation Representative

Company: Alljos Services Ltd About Us: Alljos Services Ltd is a professional cleaning company based in South London. We specialise in: Hoarder and deep cleaning Void and derelict property cleans End-of-tenancy and estate clearance Work for councils, landlords, and property managers We’re now seeking a confident and reliable Telesales Representative to help us grow our client base and book more site visits. Responsibilities: Call housing associations, councils, estate agents, and property managers Present our cleaning and clearance services clearly and professionally Follow up on social media and website leads Record conversations and update lead tracking sheets Book site visits or send quote requests to management Requirements: Excellent English communication skills (clear phone manner) Proven telesales, customer service, or appointment-setting experience Familiarity with cleaning/property sector (preferred) Comfortable working independently and meeting targets *Please confirm that you are familiar with data protection principles and understand what constitutes a data breach under UK GDPR. As part of your role, you may handle sensitive client information (such as contact details and property addresses), and it’s essential that all such data is kept secure, used only for business purposes, and never shared outside authorised communication channels.

opportunity

Build Shopify, Klaviyo Dashboards in Looker Studio via Coupler

Description: We are an established UK interiors e-commerce brand seeking a data specialist to build automated business performance dashboards in Looker Studio, powered by Coupler.io. Important: We (the company) will own all Coupler.io and Looker Studio accounts and provide log-ins. You will work entirely within our accounts to ensure full ownership and transparency of all data connections and dashboards. Scope of work Set up data connections and build a custom Looker Studio dashboard visualising key company metrics across: Shopify -Draft orders / quotes: - Quotes created, open vs closed - Quote-to-order conversion rate - Quote value, aging, and expiry tracking Trade metrics: -Trade account sign-ups and approval conversions -Trade purchases as a % of total sales -Average order value for trade vs retail customers -Repeat purchase rate for trade customers Overall performance: Monthly and year-to-date sales, orders, profit, AOV, and growth rate Klaviyo -Email list growth and segmentation (Trade vs Retail) -Campaign and flow performance (open, click, conversion rates) -Revenue attributed to flows and campaigns Meta Ads + Google Ads -Spend, conversions, and ROAS per channel -Campaign performance by audience and creative Deliverables ✅ Coupler.io data pipelines connected and scheduled for automated sync ✅ Custom Looker Studio dashboard with branded visuals and date filters ✅ Segmented views for Trade vs Retail performance ✅ Short documentation or Loom video explaining how to update or maintain the setup We will provide: -Metric definitions and KPI list -Access to Shopify, Klaviyo, Meta Ads, and Google Ads -Brand colour palette and design preferences Skills required: Looker Studio, Coupler.io, Shopify (including draft orders and customer tags), Klaviyo, Meta Ads, Google Ads, Data Visualisation, Google Sheets Questions for applicants: 1.Have you created Coupler.io → Looker Studio dashboards before? 2.Have you worked with Shopify draft order or trade-tagged customer data? 3.Can you share examples of previous e-commerce dashboards? 4.How long would you estimate this setup to take from start to finish?