Data Science Projects

Pilot Program Agreement — Singapore EdTech

Client: U.S.-based developer of children's social-emotional learning (SEL) products Project: Beta pilot testing with Montessori schools and after-school programs in Singapore Documents to produce: 2 final, execution-ready instruments Deliverables Table # Deliverable Specification 1 Pilot Participation Agreement Singapore law governing; SIAC arbitration clause; PDPA 2012 compliance for children's data; GST treatment for non-registered supplier; IP ownership and feedback assignment; "AS-IS" beta disclaimer with liability cap; 3 pages maximum 2 Parental Consent Form PDPA 2012 compliant; clear data collection purpose and scope; controller/processor identification; voluntary participation with withdrawal right; data subject rights (access, correction, deletion); cross-border transfer disclosure (U.S. servers); 30-day retention and destruction method; contact for inquiries; parent/guardian signature block; 1 page maximum, plain language for non-lawyer parents Timeline Propose your own — include estimated drafting days and revision rounds in your response. What We Provide Product description and pilot structure (4-week, capped participants, SGD fee, remote training, automated telemetry) Data categories collected (first name/pseudonym, age bracket, session interaction logs, card linger time, aggregated behavioural telemetry) Confirmation: no photographs, full names, government ID, or medical data collected U.S. server location for digital processing Target markets: Montessori institutions and private after-school enrichment centers What We Expect From You Called to the Singapore Bar Demonstrated experience with PDPA 2012 and technology/service agreements Fixed-fee proposal or hourly rate with not-to-exceed estimate Proposed timeline from engagement to final delivery One round of revisions included in quote (additional changes billed separately or re-quoted) Selection Process Proposals accepted on rolling basis Decision based on: relevant experience, clarity of proposal, timeline fit, fee reasonableness fit and demonstrated expertise weighted heavily Submit: Fee proposal, timeline, and 2 relevant matter examples.

Premium Longevity supplement

Premium Shopify Website & Landing Page Designer Needed (Supplements / Longevity Brand) We’re looking for an experienced web designer/developer to build a premium Shopify website for our longevity supplement brand, Gevity Labs, along with a high-converting standalone landing page for paid advertising. The website should have a luxury, science-led aesthetic similar to brands such as AG1 and Timeline, while remaining unique to our brand. Requirements: * Premium Shopify website design and development * High-converting landing page for Meta, Google and TikTok traffic * Subscription functionality * Bundle builder / bundle offers * Upsells and cross-sells * Optimised checkout experience * Mobile-first responsive design * Fast loading speeds * Excellent UX/UI * SEO best practices implemented throughout * Structured to target both UK and US organic traffic * Keyword research and on-page SEO optimisation * Clean, scalable build that is easy for our team to manage Ideally you have experience working with health, wellness, supplement or premium e-commerce brands and understand conversion rate optimisation (CRO). When applying, please include: * Links to 3-5 Shopify websites you have personally designed and built (live examples only) * Examples of high-converting landing pages you’ve created * Any supplement, wellness, beauty or healthcare brands you’ve worked with * Your estimated timeline * Your proposed cost * A brief explanation of how you approach SEO and conversion optimisation Applications without previous website examples will not be considered. We’re looking for someone we can build a long-term relationship with as our brand continues to grow. Bonus if you have experience designing websites that achieve strong conversion rates (4%+) and have worked on subscription-based Shopify brands.

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.

App based KPI Dashboard

Hi I am developing a company KPI scorecard for our property investment company and we are currently inputting data into an excel spreadsheet and I am hoping this can then be developed into a dashboard for board meetings. My intial though is to use Microsoft Power Apps as we are on MS 365 / Teams etc. Hoping someone can help Thanks

Telesales 12 hours per week

I’m looking for a telesales person to work around 12 hours per week, calling local businesses in Surrey and offering SEO and copywriting services. We have the data. It is cold calling. My company is Vanilla Circus, and we’ve been in business since 2009. Many thanks, Benedict Sykes Vanilla Circus

Seeking a comprehensive database of five million verified leads

Seeking a comprehensive database of five million verified leads and five million contractors specializing in remodeling across the USA, including accurate company names, service specialties, and validated email addresses. Deliver clean, de-duplicated, opt-in compliant records formatted as CSV with standardized fields, quality checks, and sampling proof of accuracy. Preference for experienced data providers with robust sourcing methodology and strict adherence to privacy and CAN-SPAM regulations. Timely delivery and clear documentation required.

Product Inventory Detail Standardization

Seeking a precise assistant to help format and clean up prepared product inventory listings for an internal audit. All data is fully provided; no external research or account setups are required. Responsibilities Organize product details and text into standard layouts. Review listings to ensure price fields are consistent. Identify and eliminate any duplicate entries. A Note for Applicants Please submit your proposal if you have strong proofreading skills and high attention to detail. Looking forward to your applications!

Bookkeeping - Xero

Need Xero experienced bookkeeper based in Jaipur only please. Data entry, full reconciliation of 20 banks and accuracy required e-commerce skills necessary

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I need a Excel Dashboard creating

I am looking for an Excel/Power Query/VBA specialist to build a planning application lead-generation workbook using the UK PlanIt data https://www.planit.org.uk (https://www.planit.org.uk/api/) The workbook needs to let me click a button each week to pull the last 7 weeks of planning applications from all councils/planning authorities in Great Britain via the UK PlanIt API. Core requirements: 1. Data Import * Connect to the UK PlanIt API. * Pull applications from all active planning authorities/councils in Great Britain. * Use paging properly so results are not missed. * Respect API rate limits. * Pull new, changed and decided applications where possible. * Store the raw imported data in a master table. 2. Refresh Button * Add a simple “Refresh Planning Data” button. * When clicked, it should update the master data table. * Avoid duplicating applications already imported. * Keep a log of refresh date, number of records pulled, errors and skipped records. 3. Data Enrichment Columns Add calculated/enriched fields such as: * Project category * Builder opportunity: Yes/No * Roofer opportunity: Yes/No * Electrician opportunity: Yes/No * Plumber opportunity: Yes/No * Landscaper opportunity: Yes/No * Architect opportunity: Yes/No * Estimated project value range * Lead rating: Hot/Warm/Cold * Opportunity score 1–10 * Planning stage * Contact timing * Recommended action 4. Filters / Subscriber Views I need a way to filter the master data so different subscribers can only see opportunities relevant to: * Their trade type, e.g. builder, roofer, architect, electrician * Their subscribed area/council/postcode radius * Their lead rating, e.g. Hot only * Their project type, e.g. extensions, loft conversions, new builds Ideally, I would like a controlled output sheet where I can select a subscriber name and the workbook generates only the records they are allowed to see. 5. Data Protection / Access Control I need advice on the best way to protect the wider data so subscribers cannot access the full master database. Please advise whether this can be safely done in Excel, or whether separate exported workbooks/reports should be generated per subscriber. 6. Output Reports The workbook should be able to create/export: * A full internal master report * A filtered subscriber report * Trade-specific sheets * Area-specific sheets * Weekly opportunity summary 7. Dashboard Create a dashboard showing: * Total applications imported * Hot leads * Warm leads * Cold leads * Applications by council * Applications by trade opportunity * Estimated project value * New/changed/decided applications * Refresh status 8. Future Proofing Please build this in a way that can later connect to AI/ChatGPT enrichment, where application descriptions can be summarised and scored automatically. Important: The workbook must be reliable, repeatable and easy for a non-technical user to operate each week. Please also advise whether Excel is the right tool for this, or whether the data import and subscriber filtering should eventually sit in a database or web app.

Product Item List Consistency Check

Seeking a meticulous assistant to help structure and clean up prepared product item lists for an upcoming internal review. All text and details are fully provided; no external sourcing or account creation required. Responsibilities Organize text descriptions into their designated sections. Standardize formatting and check pricing figures for consistency. Find and remove any repeated list entries. A Note for Applicants If you have a sharp eye for detail and enjoy organizing data neatly, please submit your proposal. Looking forward to hearing from you!

Tutor for English required

Online English Tutor (KS1, KS2 & GCSE) We are looking for friendly, reliable online English tutors to support students from KS1 to GCSE level. No teaching qualification is required. Full training, resources and ongoing support will be provided. Requirements: • Strong GCSE and/or A-Level results in English • Excellent communication skills • Friendly and professional manner • Reliable high-speed internet connection • Willingness to learn and follow our tutoring methods This is a flexible, part-time role of approximately 2–7 hours per week, making it suitable for students, graduates, professionals seeking additional income, and those looking for evening work. Experience working with children or young people is helpful but not essential. When applying, please include: • A brief introduction • Your qualifications • Any relevant experience We are also interested in hearing from potential Maths and Science tutors. Tutoring Availability Tutoring sessions are available Monday to Thursday. We offer lessons during both daytime and evening hours, depending on availability. Please ensure that you are available on at least one of these days before applying. Unfortunately, we are unable to offer regular tutoring sessions on Fridays, Saturdays, or Sundays.

Full-Stack Developer / Team Needed for Custom Web & Mobile App

Seeking an experienced full‑stack developer or team to design and deliver a bespoke web and mobile (iOS & Android) application for business use. Responsibilities include end‑to‑end ownership of frontend and backend development, API design, responsive UI/UX, secure authentication, data modeling, and deployment to production. Required: clean, maintainable code, scalable architecture, thorough testing, documentation, and iterative collaboration to achieve a polished, production‑ready solution.

Digital Catalog Text & Price Formatting

Looking for a detail-oriented freelancer to structure and check existing catalog text for consistency. All source material is completely ready to hand over; no external sourcing or third-party platform tasks are involved. Responsibilities Align product descriptions with the correct fields. Correct inconsistent text formatting and cross-check pricing. Remove repeated entries to clean up the master file. A Note for Applicants If you enjoy making data and content highly organized, please send through your proposal. We look forward to working with you!

I will build employee payroll sheet with salary slips in Excel

Seeking an expert to develop a comprehensive employee payroll workbook with automated salary slips in Excel. Deliverables include accurate salary calculations, attendance integration, deductions and allowances, leave accruals, tax computations, employee records, and concise MIS reports. Solution must be user-friendly, robust, and easily maintainable, featuring formulas, data validation, protected sheets, and printable pay slips. Prefer a specialist experienced in HR/payroll processes and advanced Excel automation to optimize accuracy and efficiency.

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Full-Stack Developer Required to Build Custom, Secure CRM System

Project Title Full-Stack Developer Required to Build Custom, Secure CRM System Project Description We are looking for an experienced full-stack developer (or agency) to build a secure, bespoke CRM system tailored to managing complex research cases. To protect our intellectual property, specific workflow nuances will only be shared with shortlisted candidates under an NDA. The system will centre around two primary project types: Individual Cases and Asset/Property Cases. Key Requirements & Functionality: High Security: The platform will handle sensitive data. Implementation of robust security protocols, including Two-Factor Authentication (2FA) for all user logins, is non-negotiable. Project Type 1: Individual Cases: Ability to create a master project for a core individual. Ability to add multiple related contacts/associates to this master profile. For each associate, we must record comprehensive contact details and custom notes and dynamically define their specific relationship back to the core individual. Project Type 2: Asset/Property Cases: Ability to log and manage property/asset data under its own distinct project. Dynamic Linking: If the property is connected to an individual already in our system, the platform must allow us to seamlessly link the property project back to that individual's master project. If there is no connection, it must function as a standalone project. Clean UI/UX: A streamlined, intuitive dashboard for managing active versus closed projects, adding notes, and tracking case progression. Preferred Stack: We are open to your recommendations on the best tech stack (e.g., Laravel, Node.js, React, etc.) for a secure, scalable, and responsive web application. To Apply: Please provide examples of custom CRMs or database-driven applications you have built, particularly those involving complex data relationships and high-security compliance (2FA). Please include an initial rough estimate of your timeline and logic for the build.

OpenClaw/OutlierAI Specialist-Python, Rubrics & Agent Trace

Overview: We are looking for a remote AI developer/evaluator with hands-on experience in OpenClaw and AI task platforms such as Outlier. The ideal candidate can support both OpenClaw Atlas-style tasks and authentic OpenClaw session trace submission work. Responsibilities: - Work on OpenClaw/Outlier-style AI evaluation tasks - Build or review agent workflows using OpenClaw - Create task-specific rubrics, validation checks, and unit tests - Evaluate AI model trajectories, outputs, and common LLM errors - Use Python for coding-related tasks when needed - Export and prepare eligible completed OpenClaw sessions with 150+ turns - Redact PII, credentials, confidential data, and sensitive identifiers - Package traces and related artifacts according to submission guidelines - Follow all platform rules, rights, privacy, and compliance requirements Requirements: - Proven experience with OpenClaw - Experience with Outlier, RLHF, LLM evaluation, or AI training platforms - Strong Python/coding knowledge - Ability to write clear rubrics and evaluation criteria - Understanding of AI agents, tool use, trajectories, and prompt quality - Experience with long-horizon agentic sessions preferred - Must only use legitimate personal work/data with proper rights to share - Strong English reading and writing skills - Detail-oriented, reliable, and able to work remotely Nice to Have: - Existing real OpenClaw sessions with 150+ turns - Experience with OpenClaw Atlas - Experience in data redaction, DevOps, cybersecurity, or API workflows - Prior work on rubrics, unit tests, or model evaluation tasks Important: - No fabricated sessions - No account sharing - No confidential, customer, or employer data - No policy violations - All work must comply with platform terms, privacy rules, and data rights requirements

Need Senior Web3 Engineer for DAO Platform Development

We’re hiring some Senior Full-Stack Web3 Engineer to help develop a DAO platform using Next.js, Node.js, and Web3 technologies. Features end-to-end: - proposal/voting workflows - wallet transaction UX - backend API reliability/security - on-chain integration + data sync Stack: React, Next.js, Node.js, Blockchain, Web3, API integration, Smart Contract Can you share your experience participating in a similar project previously?

Setup Pipedrive

Seeking an experienced Pipedrive specialist to configure automated data ingestion and optimize workflows. Responsibilities: design and implement reliable imports from external sources, extract structured data from standardized automated emails, parse relevant fields, and map them into the Pipedrive Leads module. Deliverables: automated import routines, email parsing rules, precise field mappings, deduplication and error-handling strategies, and clear maintenance documentation. Proven experience with Pipedrive APIs and email-parsing tools is required.

Egocentric Video Recording

We are looking for remote contributors for a large-scale AI training data collection project. Participants will record first-person POV videos while performing daily household activities using a head-mounted smartphone. This data will help train next-generation AI and robotics systems. Eligible Locations: We are currently onboarding contributors from: • United States • Canada • Mexico • Brazil • Colombia • Argentina Device Requirements Apple • iPhone 11 to 17 series • Excluding iPhone 16e & 17e Android • Google Pixel 6 to 9 • Samsung Galaxy S21 to S24 What You'll Do Record natural daily activities such as: • Cleaning • Washing dishes • Organizing items • Kitchen activities • Household routines Project Requirements • Head mount strap required • Stable internet connection • Good lighting conditions • Both hands visible during recording • Natural movement and behavior Recording Duration • 2 to 30 minutes per recording • One task per recording session Additional Information • No audio recording involved • Flexible working hours • Remote participation • Training material provided To Apply kindly fill the attached form - https://forms.gle/oEeY7FJEJouQng6f6

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Complete UK Cabinet Office FVRA 3A Financial Form

"I need to hire an experienced UK bid manager or public sector procurement specialist to accurately complete a Cabinet Office FVRA 3A financial viability risk assessment spreadsheet. I have 3 years of filed micro-entity accounts ready to provide privately. The automated RAG flags on the spreadsheet will require a professional risk-mitigation narrative written in the commentary section to explain a legacy financial liability and a temporary negative balance sheet position. This is a straightforward data input and compliance writing task for an expert who understands Crown Commercial Service (CCS) financial tools. Budget is a fixed £250. Looking for a fast turnaround. UK-based freelancers only."