The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Data Integration is the process of combining data from multiple sources, into one common format, to easily analyze and use in meaningful ways. A Data Integration Expert is an individual with experience in merging, cleansing and transforming data from multiple sources into unified views. They understand the complexities data of physical or conceptual architectures, as well as the challenge of capturing heterogeneously sourced units of information into unified datasets. They also work with data ingestion, validation, transformation and conversion architectures to manipulate data responsibly.
Here's some projects that our Data Integration Experts made real:
Our Data Integration Professionals will partner with you by utilizing their expertise to create effective integrations and solutions that solve your business pain points. They understand the importance of planning, architecture, cleansing and enrichment of datasets to derive actionable insights quickly. If you are looking for a professional consulting services or custom development solutions no matter what the size of your project is, Freelancer.com is the right place for you. Here, you will be matched with highly skilled experts who are ready to transform your ideas into reality. So don't hesitate and post your project now! Hire a Freelancer Data Integration Expert and take your project to the next level!
Conform celor 42,217 recenzii, clienții îi evaluează pe Data Integration Experts cu 4.9 din 5 stele.Data Integration is the process of combining data from multiple sources, into one common format, to easily analyze and use in meaningful ways. A Data Integration Expert is an individual with experience in merging, cleansing and transforming data from multiple sources into unified views. They understand the complexities data of physical or conceptual architectures, as well as the challenge of capturing heterogeneously sourced units of information into unified datasets. They also work with data ingestion, validation, transformation and conversion architectures to manipulate data responsibly.
Here's some projects that our Data Integration Experts made real:
Our Data Integration Professionals will partner with you by utilizing their expertise to create effective integrations and solutions that solve your business pain points. They understand the importance of planning, architecture, cleansing and enrichment of datasets to derive actionable insights quickly. If you are looking for a professional consulting services or custom development solutions no matter what the size of your project is, Freelancer.com is the right place for you. Here, you will be matched with highly skilled experts who are ready to transform your ideas into reality. So don't hesitate and post your project now! Hire a Freelancer Data Integration Expert and take your project to the next level!
Conform celor 42,217 recenzii, clienții îi evaluează pe Data Integration Experts cu 4.9 din 5 stele.Backend Developer Needed for 4-App Outdoor Geospatial Suite (Lovable Frontend Complete) Ghostbull LLC has engineered the conceptual blueprints, database workflows, and a high-fidelity frontend UI prototype (fully built and locked in on Lovable) for a unified, four-app outdoor geospatial ecosystem. The suite shares a uniform backend data pipeline to keep cloud and server costs drastically low. The 4-App Suite Includes: 1. Flagship Wildlife Interface: A regulatory-compliant hunting/angling field tracker built with a secure, privacy-first spatial data layout to build deep user trust. 2. Coastal Bounty: Localized Pacific Northwest foraging tracking (razor clams, mushroom zones, tide triggers) with offline safety functionality. 3. Bird Tracker: An authentic citizen-science migration tracker usi...
I need a system that can read and organize data from a gig-economy app. Requirements: - Read product data, order data, and close directions (addresses) - Group information by category Ideal Skills and Experience: - Experience with data extraction and manipulation - Familiarity with gig-economy apps - Strong organizational and programming skills
I need assistance transferring my inventory and customer information from QuickBooks to Excel. Requirements: - Transfer data organized by category - Include supplier details and stock levels in Excel Ideal Skills and Experience: - Proficiency in QuickBooks and Excel - Attention to detail - Experience with inventory management systems
I'm seeking an automation and integration specialist to work one day a week. You'll be integrating HubSpot, ClickUp, Xero, and Current. Key tasks: - Automate sales funnel tracking - Streamline task management - Simplify invoicing and billing Ideal skills and experience: - Proficiency in API integrations - Experience with HubSpot, ClickUp, Xero, and Current - Strong workflow automation skills - Excellent problem-solving abilities Looking for someone who can enhance our operational efficiency through smart integrations and automations. Please share relevant experience and approach in your bids.
I operate a group that combines a hotel, full-service restaurant, and several paid recreation activities. At the moment we export figures from Xero and Syft, then spend hours stitching spreadsheets together just to see yesterday’s performance. I want all of that effort replaced by a single automated reporting system that: • pulls live data from our Xero–Syft environment (and any other source you recommend) • separates and then consolidates results for the hotel, restaurant, and recreation streams • highlights revenue and operational-efficiency KPIs for each stream as well as group-wide totals • produces easy-to-read dashboards plus a scheduled management pack (PDF or similar) that lands in my inbox each morning Acceptance criteria 1. One-click (or s...
I need an end-to-end data automation solution that connects directly to my SQL databases, extracts the required tables on a schedule, transforms the data to a clean analytics-ready format, and deposits the results into a target store I can easily query or feed into BI dashboards. Here is what I’m expecting: • Connection and authentication set-up for multiple SQL instances (mostly PostgreSQL and MySQL). • A repeatable ETL/ELT pipeline written in Python, SQL scripts, or a modern orchestration tool such as Airflow, Prefect, or dbt—whichever you’re most comfortable with. • Parameter-driven jobs so I can adjust table lists, filters, or load frequency without touching the code. • Logging, basic alerting, and clear documentation so future maintenance...
I need help classifying a batch of digital product details. Each record already contains titles, short descriptions, and a few technical attributes; what’s missing is the correct category and sub-category tags that match my internal taxonomy. The task is pure data categorization—no data entry or cleanup—so accuracy and consistency are my priorities. You’ll receive a CSV and the category glossary. Simply assign the proper labels and return the updated file. A quick sample review will confirm we’re on the same page before you proceed with the full set. Deliverable: • Updated CSV with every digital product correctly tagged according to the provided taxonomy. I’m ready to share the file and glossary as soon as you can start, and I’m hap...
Most of this work is done , just need it to work with the last part , that the other agent completed but has yet to set up so things can work properly I need help setting up a smooth, reliable bridge between our MCP instance, Google Ads account, and Claude so we can actively boost ad performance. The goal is to pull live campaign data, have Claude analyse it, then receive clear recommendations— or even direct changes— that lift results instead of just reporting on them. Mcp part is done just need last part but last programmer just disappears with no warning then come back then leaves very unprofessional.
I am in the middle of expanding our ServiceNow ITOM footprint and need someone who can step in immediately with solid, hands-on knowledge of Discovery, Service Mapping, and Dashboard creation. Our instance is already live; what I require is practical configuration, tuning, and troubleshooting so the data that flows into the CMDB is clean, the service maps stay current, and the dashboards tell a clear operational story to leadership. You will work directly inside our ServiceNow instance, fine-tuning MID Server connectivity, adjusting credentials, defining patterns for both horizontal and top-down discovery, and then translating the results into dynamic Performance Analytics and workspace-style dashboards. The role is scoped for an intermediate practitioner—deep enough to own each tas...
# Freelancer Job Post ## Job title HubSpot Multi-Hub GTM Expert / Team — Start Immediately, Launch Next Week ## Project description We are looking for an experienced freelancer or team to build and run our go-to-market operation in HubSpot, with the first campaign launching next week, during the week of 5 October 2026. We need a hands-on delivery partner who can turn our strategy into an organised, measurable operation, not simply provide advice or a strategy presentation. ## Our growth objectives With the support of agencies, we aim to onboard: - **150 State Destination Marketing Organisations (DMOs) globally.** - **150 airports.** - **Up to 10 Local DMOs per participating state.** These are overall programme objectives, not next-week onboarding targets. The immediate priority ...
I need help rolling out the Xactly Connect module and weaving it cleanly into our existing incentive-comp environment. At the moment we already run Xactly Incent, but Connect is still untouched; my goal is to automate the flow of Salesforce and Workday data into Xactly, perform field-level validation with SQL, and expose a handful of downstream reports for Finance and Sales Ops. Here is how I see the work unfolding: • Configuration & Mapping – review our current Incent setup, document the source-to-target mappings, and build any new Connect tables or jobs needed to pull data from Salesforce, Workday, and a small NetSuite feed. • ETL Development – create or update the Connect pipelines, including any incremental logic, error handling, and scheduling. • V...
I want to sit down in Pune for a detailed, face-to-face session and map out an AI-driven B2B lead-generation engine geared toward the construction ecosystem. The core objective is to spot brand-new or still-rising projects and know exactly which stage of construction they are in so I can reach the right people before my competitors do. Geography in scope: Pune, PCMC and the larger Maharashtra market. Decision-maker focus: builders and developers, civil contractors and purchase / procurement heads. What I need built is more than a list of phone numbers. I’m imagining a system that: • Continuously mines public and paid data sources, portals, RERA filings, satellite imagery or any reliable feed an ML model can consume to flag fresh projects and update their progress stage. &...
### WooCommerce → n8n → Integration I’m looking for someone to set up a reliable integration between **WooCommerce, n8n, and **. The main objective is to make ** receive complete and accurate customer + order data from WooCommerce**, so I can use that data later for segmentation, campaigns, and automated Journeys. Reference: [n8n WooCommerce + integration]() ### Key Requirements **Customer Data** - New customer creation and updates - Name, email, phone, billing/shipping information where appropriate - Customer ID - Customer account/order history - Relevant WooCommerce customer fields and characteristics **Order Data** - Order ID - Order date - Order status - Order total - Products purchased - Product names/IDs/SKUs - Quantities - Product categories - Discounts/coupo...
Python Data Cleaning & Reporting
I need a reliable, automated feed that pushes real-time score updates for top-flight football. My immediate priority is the raw scoreline itself—goals as they happen, half-time and full-time results, stoppage-time changes—delivered fast enough for broadcast overlays and social media pushes. The solution can cover the Premier League, La Liga, Serie A or any other major competitions we agree on; I’m flexible there, but the data must be accurate, latency-free, and ready for on-air use. Deliverables • An API, webhook, or similar feed that returns match ID, teams, current score, match clock, and status in real time • Clear documentation with sample calls so my engineering team can integrate quickly • A short demo showing the feed driving a simple score...
I need help moving both structured and unstructured data, under 1 TB, along with existing Python code from Railway Cloud to Databricks. Also, I would need assistance with re-deploying in the DBX environment. Key Requirements: - Experience with Databricks and Railway Cloud - Proficiency in Python - Familiarity with both structured and unstructured data handling The ideal freelancer would have a strong background in cloud data migration and be able to ensure a smooth transition without data loss or downtime.
I need to script employee data updates from an Excel file into medical software. USE SUMMIT SCRIPTING Ideal Skills and Experience: - Experience with medical software integration - Proficiency in Excel - Attention to detail and accuracy - Ability to handle sensitive information securely
I run the Streamlit application at and I’m ready to take it beyond simple charts. The priority is to introduce richer, more flexible data-visualization options so users can explore insights from multiple angles without leaving the app. Think along the lines of Plotly, Altair, or Bokeh for interactive plotting and, where appropriate, libraries such as PyDeck or Holoviews for geospatial or high-density data. Alongside the new visuals, I’d like the app to hook directly into well-established data-analysis tools. A seamless bridge to pandas workflows—or even lightweight integration points for Jupyter-based notebooks—will let power users push data back and forth without manual exports. Key deliverables • Add advanced, interactive visualizations that slot natural...
I run the Streamlit application at and I’m ready to take it beyond simple charts. The priority is to introduce richer, more flexible data-visualization options so users can explore insights from multiple angles without leaving the app. Think along the lines of Plotly, Altair, or Bokeh for interactive plotting and, where appropriate, libraries such as PyDeck or Holoviews for geospatial or high-density data. Alongside the new visuals, I’d like the app to hook directly into well-established data-analysis tools. A seamless bridge to pandas workflows—or even lightweight integration points for Jupyter-based notebooks—will let power users push data back and forth without manual exports. Key deliverables • Add advanced, interactive visualizations that slot natural...
We do not currently have a Veeva Vault or PromoMats sandbox. The consultant must bring an existing, legitimate non-production/demo/training PromoMats environment that its owner permits them to use for this external paid validation project. If you require us to provide a Vault, this project is not a fit. Please begin your proposal with: "Authorized PromoMats sandbox available: YES/NO", followed by its release/version, enabled capabilities, and the basis of your permission to perform this test. Do not disclose credentials or confidential customer details. We need an experienced PromoMats administrator/consultant for a small technical validation using synthetic data. You may operate the environment yourself and provide exports/API responses and a screen-share demonstration; direct...
I have a set of online resources—mainly text-based assets such as PDF, DOC and HTML documents, together with XML and JSON data—that must be downloaded one-by-one, tagged, and placed into a clean folder hierarchy before being uploaded to the Google Drive link I will share. Accuracy matters more than speed; every file must land in the right category and be named consistently so my small AI project can parse them later without hiccups. Here is what success looks like for me: • Each PDF, DOC and HTML file is downloaded and renamed following the convention I provide. • XML and JSON files are stored in their own clearly labelled sub-folders. • A brief index (CSV or TXT) is generated showing file name, original URL and final Drive path so I can audit the work quick...
Summary We’re building a network of experienced CPAs, Fractional CFOs, and finance consultants who work with US-based mid-market businesses. We’ve developed a financial intelligence platform that consolidates data from accounting software, ERPs, banking systems, and spreadsheets into one unified decision-support layer for finance leaders. We’re looking for professionals who already advise multiple clients and are open to exploring a long-term strategic partnership. Why partners? Mid-market executives often adopt new capabilities based on the recommendation of an advisor they already trust. We’re building a partner program with Fractional CFOs, CPAs, and finance consultants who have established relationships across the United States. How it works: 15-minute intro...
Looking for a PropTech build partner in the UAE In real estate, information is power. Who's building what, where the value is, and how every investment is really performing. Investors deserve more than spreadsheets and PDFs. So I'm building a next-generation investor platform for Abu Dhabi real estate: Live interactive maps of developments across Abu Dhabi Detailed development pages with pricing, payment plans and availability and history A secure investor dashboard tracking ROI, IRR and rental yield over 1 to 6+ years with your win login. Now I need the right people to build it. I'd love to hear from: Full-stack developers or agencies with PropTech or fintech dashboard experience Specialists in Mapbox / Google Maps and data integration Teams who've shipped secure, ...
Looking for a PropTech build partner in the UAE In real estate, information is power. Who's building what, where the value is, and how every investment is really performing. Investors deserve more than spreadsheets and PDFs. So I'm building a next-generation investor platform for Abu Dhabi real estate: Live interactive maps of developments across Abu Dhabi Detailed development pages with pricing, payment plans and availability and history A secure investor dashboard tracking ROI, IRR and rental yield over 1 to 6+ years with your win login. Now I need the right people to build it. I'd love to hear from: Full-stack developers or agencies with PropTech or fintech dashboard experience Specialists in Mapbox / Google Maps and data integration Teams who've shipped secure, ...
I need a clean, production-ready Zap built from scratch that connects Zapier with Google Sheets so routine tasks happen automatically without manual intervention. The focus is on new-integration setup rather than maintenance or troubleshooting, and every step should be fully tested inside my Zapier account before hand-off. The finished Zap must: • Watch a specific Google Sheets worksheet for new or updated rows (exact columns will be shared once the project starts). • Perform the downstream actions we discuss—everything should flow hands-free once new data hits the sheet. • Include concise, plain-language documentation that explains each trigger, filter, and action so I can tweak things later. Please build with scalable best practices in mind: clear field mapping...
I need to build a Fuel Intelligence System around the fleet. The system should collect: 1. Truck GPS Odometer Engine hours CAN-bus data Fuel level Fuel consumption Idling 2. Driver Driver ID Driving behaviour Speed Harsh acceleration/braking Excessive idling Route deviations 3. Fuel Every fuel-card transaction Litres Rand value Station Date/time Truck Driver GPS position 4. AI layer The AI then calculates the expected fuel consumption for every truck and journey. For example: Truck normally achieves 2.4 km/L Today's trip = 720 km Expected fuel = 300 L Actual fuel purchased = 390 L Variance = 90 L The system then investigates why. It could determine that the additional consumption was caused by: excessive idling speeding heavy traffic route deviation vehicle mechanical problem abnormal...
We have approximately **8 million products already uploaded to our website/database**, and all products currently do not have images. We are looking for an experienced developer/automation engineer to build a **scalable automated product image sourcing, generation, matching and upload system**. The preferred image hierarchy is: 1. Find and use an accurate manufacturer/official product image where available. 2. If a suitable real image cannot be found, use AI-generated product-only images where appropriate. 3. Products with uncertain image matches should be flagged for review rather than automatically uploading an incorrect image. The system should use available product information such as product name, part number/SKU, manufacturer, brand, category and description to identify the corre...
I have numerous Siemens PLC on the plant floor, and also some machines which do not have a PLC currently. The goal is to get all machines feeding data into "IGNITION PERSPECTIVE" software in various dashboards etc. For the machines that do not have PLC's currently, "CLICK PLC's" have been investigated and seem a good solution for basic "ON/OFF" monitoring etc. Some work has already been done and can be shared. Ideally this will be done on site at EN11 0BW (Hoddesdon, Hertfordshire) at least partially. Opportunity for continued permanent employement is available if interested.
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Learn how to find and work with a top-rated Google Chrome Developer for your project today!
Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.