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:

  • Extracting insights from music industry data to gain powerful business intelligence
  • Automating warehouse processes using artificial intelligence
  • Consolidating and optimizing databases for better performance
  • Integrating applications such as CMSs and web services
  • Combining Big Data analytics with AI to track emerging trends
  • Building and implementing complex ETL script process
  • Creating full stack authentication solutions for secure data transfers

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!

Von 32,787 Bewertungen, bewerten Kunden unsere Data Integration Experts 4.83 von 5 Sternen.
Data Integration Experts anheuern

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:

  • Extracting insights from music industry data to gain powerful business intelligence
  • Automating warehouse processes using artificial intelligence
  • Consolidating and optimizing databases for better performance
  • Integrating applications such as CMSs and web services
  • Combining Big Data analytics with AI to track emerging trends
  • Building and implementing complex ETL script process
  • Creating full stack authentication solutions for secure data transfers

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!

Von 32,787 Bewertungen, bewerten Kunden unsere Data Integration Experts 4.83 von 5 Sternen.
Data Integration Experts anheuern

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    77 Jobs gefunden

    More details: What type of websites are you referring to? Dating websites Do you have access to the login records of these social media websites? No, I need help getting access How soon do you need your project completed? ASAP I found some personal information was leaked in a website breach and I would like to see how many times it was used to sign up in websites.

    €106 Average bid
    Dringend
    €106 Gebot i.D.
    12 Angebote

    Actualmente tengo activos los módulos de Inventario, Ventas y Contabilidad en Odoo. Quiero llevarlos al siguiente nivel: • Automatizar el control de stock y el reabastecimiento automático para que las existencias se actualicen en tiempo real y se programen órdenes de compra sin intervención manual. • Integrar el punto de venta físico con una nueva tienda online construida sobre Odoo Ecommerce (no uso Shopify, WooCommerce ni Magento), de modo que ambos canales compartan catálogo, precios y promociones. • Consolidar toda la información de ventas, inventario y contabilidad en reportes centralizados que pueda consultar mi equipo directivo. • Capacitar a mi personal: sesiones prácticas, documentación ...

    €3368 Average bid
    NDA
    €3368 Gebot i.D.
    6 Angebote

    Tengo un sistema de logística en producción en Google Sheets + Apps Script dentro del archivo DESPACHOS_v2_LIMPIO. Hoy el flujo depende demasiado del QR para “crear” o cargar información. El cambio que necesito es simple: que los pedidos se carguen automáticamente apenas aparecen en “Pedidos Listos”, y que el QR quede únicamente como confirmación de que el pedido ya está armado. Con eso, la ruta solo debería calcularse con los pedidos armados, y además se evita que el equipo tenga que depender del QR para que aparezca el remito en la planilla. Qué tiene que quedar funcionando Primero: cambio de origen de carga. Antes, al leer el QR, el sistema buscaba el remito en “Pedidos Listos” y c...

    €129 Average bid
    €129 Gebot i.D.
    14 Angebote

    Expert Needed: Build Full Gmail-AI Workflow for Email Replies with RAG, Product Cross-Referencing, and Google Sheets Integration Description:I'm looking for an experienced n8n (automation tool) developer to complete and optimize a workflow for handling business email inquiries. The goal is to automate smart email replies for a company that manufactures motors, alternators, and generators. The workflow should trigger on new Gmail emails, analyze the full thread, use AI (ChatGPT/OpenAI) to generate context-aware replies, retrieve and cross-reference product datasheets from Google Drive, identify missing specs, suggest models, and log/update inquiries in Google Sheets for workflow is partially built (Gmail trigger, thread fetching, basic AI reply, draft creation), but needs polishing, ...

    €115 Average bid
    €115 Gebot i.D.
    120 Angebote

    I’m ready to move all of my customer communications for into Omnisend and need a specialist who can get everything running smoothly with my Bluepark-hosted shop (). Here’s what I need: • Open and configure a new Omnisend account, then connect it fully to my Bluepark store and website so data flows in real time. • Build the foundational workflow for promotional offers — that’s the first email type I plan to send, with room to expand later to order confirmations and newsletters. • Create two or three clean, brand-consistent templates (I only have a very simple email right now, so you’ll be setting the visual tone). • Segment the customer list so offers can be targeted by behaviour, purchase history, or any other logic you recommend....

    €121 Average bid
    €121 Gebot i.D.
    100 Angebote

    Imagine Citizens Network, a very small not-for-profit organization, are interested in exploring analytics support to understand our current setup and identify opportunities to improve how we track and report on web traffic sources. Key things we want to understand: - How our analytics are currently configured - How we can get better visibility into traffic sources (e.g., campaigns, socials, referrals, direct, etc.) We are currently using Google Looker Studio. Any available pricing or engagement options for not-for-profit organizations would be highly appreciated. We are open to fixed pricing or hourly compensation.

    €272 Average bid
    €272 Gebot i.D.
    44 Angebote

    I need a one-time, end-to-end configuration of GoHighLevel that lets my commercial cleaning team run outbound appointment-setting calls without touching websites or funnels. The essentials I’m after are: • Provision local phone numbers inside GoHighLevel, fully linked to a calling system that supports call tracking and recordings. • Build a straightforward outbound pipeline that moves prospects from first dial through booked walkthrough appointments. • Enable automatic email confirmation and SMS confirmation for every appointment. • Integrate our existing contact list so my remote telemarketers can start dialing immediately. • Create a shared calendar specifically for walkthroughs, with the correct availability settings. • Add user accounts an...

    €424 Average bid
    €424 Gebot i.D.
    33 Angebote

    I need an Elasticsearch cluster set up to store and manage log data. On premises Requirements: - Install and configure a new Elasticsearch cluster from scratch. - Ensure the setup is optimized for log data ingestion and querying. - Provide basic documentation for accessing and managing the cluster. Ideal Skills and Experience: - Proven experience with Elasticsearch installation and configuration. - Strong understanding of log data and its requirements. - Good documentation skills. Install on premises on windows servers

    €228 Average bid
    €228 Gebot i.D.
    8 Angebote

    Proyecto: Sistema de Gestión Integral Rubro: Librería, Juguetería e Insumos de Computación (5.000 SKUs). A. Objetivos Principales Desarrollar o implementar una plataforma de gestión (ERP/POS) que agilice la venta masiva en mostrador, lleve control de stock (actualmente no lo tiene) y automatice la comparación de costos con proveedores para una compra inteligente y rápida o al menos facilite el proceso de compra con sistema de alertas en el caso de que el scraping no sea posible de realizarlo. B. Módulos Específicos Requeridos 1. Módulo de Compras e Inteligencia de Precios: • Web Scraping: El sistema debe conectarse a las URL de proveedores principales para extraer precios de costo en tiempo real. • Comparador...

    €273 Average bid
    €273 Gebot i.D.
    42 Angebote

    I need assistance merging my current football dataset with a new one. This new dataset will be sourced from online scraping of weather and expected goals (Xg) data. Requirements: - Scrape data from official weather and football statistics websites. - Integrate the following weather data: temperature, humidity, and precipitation. - Work with datasets in Excel format. - Correlate this new data with historical football match data in my existing dataset. Ideal Skills and Experience: - Proficiency in data scraping and data manipulation. - Experience with Excel and handling large datasets. - Familiarity with weather and football data. - Strong analytical skills to ensure accurate correlation of datasets. Looking forward to your proposals!

    €149 Average bid
    €149 Gebot i.D.
    81 Angebote

    I already run all my bookkeeping in Tally, but stock control still sits outside in spreadsheets. I want a single, clean TDL that plugs into my existing Tally company and gives me reliable stock tracking inside the software I use every day. Core requirement • Real-time tracking of every inward and outward stock movement so I can see current balances the moment a voucher is saved. Workflow expectations The TDL should hook into the standard accounting modules—every goods‐in or goods-out entry must post to the appropriate ledgers automatically, maintaining the integrity of my financial statements. I should be able to view stock summaries, item-wise movement, and valuation from the same Tally screens I’m used to, without exporting data. Deliverables 1. Compiled T...

    €49 Average bid
    €49 Gebot i.D.
    7 Angebote
    Excel / Quickbooks Project
    6 Tage left
    Verifiziert

    I received a price update from a vendor via Excel spreadsheet. I want to import the new costs into Quickbooks based on our part#. Quickbooks Data Import.

    €90 Average bid
    €90 Gebot i.D.
    126 Angebote

    Autonomous Agricultural Robot Developer (ROS2, Jetson Nano) – Short Freelancer Posting We are developing CropScanalyzer, an autonomous agricultural rover for crop phenotyping and plant health monitoring. We are looking for an experienced ROS2 robotics developer/team for autonomous navigation, multi-motor control, and sensor/data integration. Robot Details: • 4-wheel drive + 4-wheel steering (8 motors) • Additional motors for conveyor plant row deflector + camera vertical motion (~10 motors total) • NVIDIA Jetson Nano onboard computer • Sensors: RTK-GNSS, LiDAR, IMU-depth cameras, GoPro cameras, encoders, light, and load sensors. Key Tasks: • ROS2 autonomous navigation with sensor fusion • Manual remote-control mode + fully autonomous path-following mode ...

    €2060 Average bid
    €2060 Gebot i.D.
    8 Angebote

    I am building a B2B SaaS product for Indian SMEs that works on top of existing ERP systems (such as Tally) and provides simple credit risk judgement for buyers and vendors. The product is not a chatbot and not a generic AI assistant. It is a focused decision-support tool designed to help business owners make better credit and dispatch decisions at the right time. The MVP will do three main things: 1. Fetch outstanding balance and basic invoice information from ERP (read-only integration). 2. Allow tracking of payment commitments (manually added or via WhatsApp integration). 3. Generate a simple rule-based judgement signal (SAFE / WATCH / RISK) based on payment behaviour and commitment history. The system will be WhatsApp-first, with a lightweight web dashboard for viewing buyer profi...

    €87 Average bid
    €87 Gebot i.D.
    24 Angebote
    SAP HANA Periodic JSON Data Export
    6 Tage left
    Verifiziert

    I need a techno-functional specialist who knows SAP HANA inside-out to set up an automated pipeline that pulls data from three live modules—Financial (FI), Production Planning (PP) and Plant Maintenance (PM)—and ships it to a remote server on a fixed schedule. Here is what I am after: • Build or configure the job inside HANA Server (HANA DB with query language access, or any proven method you recommend... No additional connector licenses will be bought) so that it extracts the required tables and views, converts the output to clean JSON and pushes it to the destination path via SFTP or a comparable secure protocol. • The transfer must run on a schedule that I can adjust easily (hourly, daily thrice weekly, etc.) without redeploying code. Preferably leave the cr...

    €16 / hr Average bid
    €16 / hr Gebot i.D.
    20 Angebote

    I need an interactive dashboard built in Streamlit that lets end-users explore time-series data coming from three different sources—raw CSV uploads, existing relational databases, and live API endpoints. The app should read, clean, and merge these feeds on the fly, then offer clear visual insights through line charts, area charts, and any other plots that make trends, seasonality, and anomalies obvious. Under the hood I expect well-structured, reusable Python code that leans on pandas for manipulation, SQLAlchemy (or similar) for database access, and a lightweight requests layer for the APIs. Caching, session-state handling, and responsive layout controls are important so the interface feels fast even as data volumes grow. Deliverables • Streamlit app folder with modular...

    €28 Average bid
    €28 Gebot i.D.
    28 Angebote

    We are looking for an experienced developer to support and enhance an existing enterprise application built using Visual Basic (VB / VB.NET) with a SQL database backend. The application is currently in active use, and we require a developer who can quickly understand the existing codebase, implement enhancements, optimize database performance, and resolve issues as they arise. This is not a greenfield project — the focus will be on improvement, stabilization, and incremental feature development. Scope of Work Includes: Understanding and working with an existing VB / VB.NET codebase Enhancing modules and implementing new business requirements Writing and optimizing complex SQL queries, stored procedures, views, and functions Debugging and resolving application and database-relat...

    €988 Average bid
    €988 Gebot i.D.
    35 Angebote

    I Click Me – WhatsApp Ordering & n8n Automations (UK) 1) About Click Me Click Me is a UK-focused SaaS that helps restaurants and takeaways accept orders and table bookings directly through WhatsApp, supported by AI and automation — with zero delivery-app commission. Our automation engine is n8n, used for workflows, integrations, monitoring, and reporting. We are building a long-term network of n8n Co-Agents (freelancers or small agencies) to deliver automation work for our restaurant clients.

    €27 / hr Average bid
    €27 / hr Gebot i.D.
    120 Angebote

    Our Rentman environment needs a detailed audit to enable flawless integration with Xero for accounting purposes. The focus is on syncing invoices, costs, and payments with accuracy. Automatic invoice transfer, cost allocation, and payment reconciliation must work seamlessly without manual fixes. Key requirements: - Certification in Xero (or equivalent expertise) is mandatory. - Hands-on experience with Rentman is essential. - A background in AV-rental or events management will help align with our business needs. Responsibilities: • Audit our current Rentman setup to resolve data hand-off issues and optimize workflows. • Configure Xero so its data structure aligns with operations—charts of accounts, tax codes, and tracking categories included. • Ensure a live link bet...

    €1697 Average bid
    €1697 Gebot i.D.
    37 Angebote

    I need an n8n workflow that behaves like a smart sales agent, automatically engaging prospects and nurturing them until they are ready for my team. The core objective is to improve customer interactions specifically for sales and lead generation, so the automation must be able to capture incoming leads, qualify them with AI-powered prompts, and trigger personalized follow-ups. The stack is n8n at the center, paired with an LLM such as OpenAI or Claude for the conversational logic. Data should flow smoothly between the workflow, my CRM, and any outreach channels we decide to activate (email, social media, or on-site chat are all on the table). Although customer support and survey use-cases are not the priority right now, I want the structure to remain flexible enough to add them later wi...

    €61 Average bid
    €61 Gebot i.D.
    36 Angebote

    I have an existing analytics initiative that now needs a dedicated Redshift-based warehouse. The core objective is to design and implement a robust schema in Amazon Redshift, then ingest data coming from three different sources—our operational SQL databases, a set of RESTful APIs, and periodic flat-file drops in CSV or JSON. Here is what I’m aiming for: • A well-structured Redshift warehouse (star or snowflake schema, whichever is most appropriate) built to scale and documented clearly. • Reliable, automated ingestion pipelines for each source type. For SQL we currently use PostgreSQL and MySQL; for APIs the payloads are mostly JSON; the flat files live in S3. • Transformations that standardise data types, handle slowly changing dimensions, and enforce dat...

    €79 Average bid
    €79 Gebot i.D.
    9 Angebote

    I consult for a healthcare group and need our ClickUp space transformed into a set of purpose-built workflows that handle • referral management • insurance authorization management • patient group attendance management The goal is to move these processes out of spreadsheets and email threads and into ClickUp tasks, dashboards, and docs that run themselves as much as possible. What I already have: a clean ClickUp hierarchy (Workspace, Spaces, and high-level folders) plus staff accounts with the correct permissions. What’s missing is the actual workflow logic—statuses, custom fields, views, automations, and AI-driven suggestions—to ensure nothing slips through the cracks. Here’s what I’m after: 1. Clearly mapped task pipelines for eac...

    €3329 Average bid
    €3329 Gebot i.D.
    65 Angebote
    대량 숫자 데이터 정리
    6 Tage left
    Verifiziert

    제가 보유한 방대한 숫자 데이터를 한눈에 보기 쉽도록 깔끔하게 정리해 주셨으면 합니다. • 데이터 유형: 숫자 데이터만 포함되어 있으며, 파일 여러 개를 통합해야 합니다. • 분량: ‘많음’에 해당할 정도로 큼직한 규모라서 자동화 스크립트(Excel Power Query, Python pandas 등)를 활용해 빠르고 정확하게 처리해 주시면 좋겠습니다. 작업 범위 1. 원본 데이터 수집·통합: 엑셀·CSV·구글시트 등 서로 다른 소스에 흩어진 파일을 하나로 모읍니다. 2. 오류 및 중복 검수: 잘못된 포맷, 누락값, 중복 행을 식별해 수정 또는 제거합니다. 3. 구조화 및 정렬: 분석이나 보고서에 바로 사용할 수 있도록 컬럼 체계와 필터를 일관성 있게 맞춥니다. 4. 최종 산출물: 정리된 마스터 파일(Excel 또는 CSV)과 간단한 정리 규칙 문서. 신청 시 ‘숫자 데이터 정리’와 관련된 경험을 중심으로 알려 주세요. 유사 프로젝트 사례나 사용하셨던 도구, 처리 규모를 공유해 주시면 선정에 큰 도움이 됩니다.

    €87 Average bid
    €87 Gebot i.D.
    5 Angebote

    Title: n8n Automation Expert Needed for AI-Powered Social Media System (100 Facebook Pages) Description: We are looking for an experienced n8n Automation Specialist to help build a scalable AI-powered social media automation system for 100 Facebook pages. The system will take product links as input, generate multiple content variations and images using AI, and automatically schedule posts across all pages. Responsibilities: • Build n8n workflows to automate content creation and posting • Integrate AI tools for text and image generation • Store and manage data in a central database (Supabase / Airtable) • Schedule and distribute content across multiple Facebook pages safely • Implement error handling and duplicate content prevention • Document workflo...

    €142 Average bid
    €142 Gebot i.D.
    24 Angebote

    I run a combined property-management, construction and Airbnb operation and rely on Zoho to keep everything moving. Right now I have several workflows live in Zoho CRM, Zoho Flow and a few related apps, but they grew piece-by-piece and now feel disjointed. Before a new staff member joins next month I want the entire system cleaned up, streamlined and expanded so it can scale with the business. The focus areas are clear: • Leads management – capturing, qualifying and nurturing sales and rental enquiries. • Tenant management – onboarding, communication, maintenance tracking and renewals. • Integration with our booking platforms and website – data must sync both ways without manual exports. • Overall organisation and data structure – consiste...

    €13 / hr Average bid
    €13 / hr Gebot i.D.
    79 Angebote

    Busco a quien diseñe y ponga en marcha nuestros tableros de control en Power BI para una pyme. Alcance inicial • Crear dashboards interactivos que resuman las áreas de Ventas y Finanzas. • Priorizar visualizaciones con gráficos de líneas; si algún indicador lo exige, puedo aceptar otras vistas complementarias siempre que la narrativa principal se mantenga clara. • Conectar los tableros a mis datos ya organizados y dejar programada la actualización automática. • Documentar brevemente las medidas DAX clave y la lógica de cada página para que el equipo interno entienda los cálculos. Soporte continuo Acordemos un paquete de hasta 10 horas mensuales para mantenimiento: ajustes menores, incorpo...

    €11 / hr Average bid
    €11 / hr Gebot i.D.
    21 Angebote
    Canonical Data Engineer
    5 Tage left
    Verifiziert

    Federal Data Operations Specialist (Canonical Company Lists, Upstream of CRM) Engagement Type Contract / Part-time Remote Ongoing or project-based, depending on workload Engagement: Fixed-price, per-deliverable (project-based) Role ObjectiveGraviton builds outbound and CRM systems on top of canonical company role exists to create those datasets upstream of CRM, by correctly merging multiple raw data sources into clean, deterministic, company-level tables using stable , correctness, and discipline matter more than speed. Core Responsibilities You will: Merge multiple datasets with different levels of granularity into a single canonical table Enforce a primary identifier (e.g., UEI, CAGE, or equivalent) as the identity anchor Aggregate transaction-level data to the entity...

    €73 Average bid
    €73 Gebot i.D.
    14 Angebote

    I'm looking for an experienced Python developer to create an algorithmic trading bot based on my own unique strategy for options trading. The bot should incorporate the following key functionalities: - Backtesting: Ability to test the strategy against historical data. - Real-time data feed: Integrate with reliable data sources for live market updates. - Automatic order execution: Execute trades automatically based on the strategy signals. Ideal Skills and Experience: - Proficiency in Python and experience with trading libraries. - Strong understanding of options trading and market dynamics. - Experience in developing and backtesting trading algorithms. - Familiarity with integrating real-time data feeds and order execution systems. Please provide examples of previous work and relev...

    €45 Average bid
    €45 Gebot i.D.
    10 Angebote
    ODB Buildings Data to Excel -- 2
    5 Tage left
    Verifiziert

    I have an ODB database sourced from the Statistics Canada page ( ) that lists every non-residential building across Canada. I need the entire dataset— every province, every building— exported into a single, clean .xlsx workbook. In addition, I will need to have every Residential low, medium and high-rise building in the Country. This data will be sources from the same suite and additional researched sources which you will be required to research. Low rise buildings have 4 floors or more and should start there. Again all buildings are divided into the noted segments by province and then by city. Please place all fields in one master sheet and activate an auto-filter row so I can sort and slice instantly. At minimum each record must include: building name (if present), str...

    €24 Average bid
    €24 Gebot i.D.
    71 Angebote

    I need a propensity-modelling software package that plugs directly into our CRM system, website analytics, and sales database, unifying those streams into a clean, continuously updated dataset. On top of that data layer, the build must train, evaluate, and deploy the best-performing predictive models—whether regression, decision-tree, neural-network, or any other technique that proves superior—then surface the results through a lightweight web interface and an API our teams can call in real time. Key deliverables • Automated ETL jobs and data-quality checks for the three sources mentioned above • Modular training pipeline with experiment tracking, lift/ROC reporting, and feature-importance visuals • Scoring service exposed via REST (or GraphQL) endpoints plu...

    €12783 Average bid
    €12783 Gebot i.D.
    35 Angebote

    AI Automation for Finance Analytics AI / Machine Learning DO NOT BID IF BIDDING FOR 40-HOUR WORK WEEK WE ARE LOOKING FOR A CONSULTANT / BUILDER / TUTOR TO WORK WITH OUR TEAM 3-10 HOURS A WEEK TO BUILD THE SYSTEM JONITLY DO NOT BID FOR LONGER THAN THOSE HOURS. DO NOT BID FOR FULL-TIME WORK DETAILS OF WHAT I NEED HELP WITH I run a real estate private equity and hotel development platform. We want to replace manual analysis and reporting with a practical AI workflow. This is about extracting, comparing, and interpreting data. Excel and PowerPoint remain the source of truth. What we need: -Compare PowerPoint vs Excel and flag mismatches - Explain underwriting models and trace outputs - Compare legal/term sheets vs financial assumptions - Track document versions and changes - Summarize dea...

    €19 / hr Average bid
    €19 / hr Gebot i.D.
    101 Angebote

    Our organisation’s data assets sit in multiple platforms and formats, and the absence of a common language is starting to hinder everything from analytics to audit response times. I want to put in place a unified metadata management framework that improves governance across the board, with a special emphasis on meeting strict Compliance requirements. The scope covers information architecture, controlled vocabularies, and an enterprise-wide taxonomy that standardises terminology between systems. The work will culminate in a reusable model that makes stewardship activities—classification, retention, lineage tracking—far easier and more defensible. Key deliverables • A logical and physical data taxonomy covering all major subject areas • Controlled vocabu...

    €61 Average bid
    €61 Gebot i.D.
    9 Angebote

    I have several disparate sources holding our inventory information and I want it all pulled together into one clean, well-structured Microsoft SQL Server database file. The job is straightforward in principle: extract every piece of inventory data you can reach, reconcile duplicate SKUs or mismatched item descriptions, then load the final result into a single .sql or .bak file that I can restore through SQL Server Management Studio. Please preserve every existing field that carries operational value—quantities on hand, reorder thresholds, location codes, cost figures, and any audit timestamps—and normalise the schema where it clearly improves reporting speed or data integrity. If a field appears under different names in different systems, map it consistently; if you uncover ga...

    €121 Average bid
    €121 Gebot i.D.
    32 Angebote
    Python API for Tastytrade
    5 Tage left
    Verifiziert

    I need a Python API developed to interface Excel with the Tastytrade financial trading platform. The primary function of this API is to retrieve real-time market data. Key requirements: - The API should seamlessly integrate with Excel. - It must be able to fetch real-time market data from Tastytrade. Ideal Skills and Experience: - Proficiency in Python, especially in building APIs. - Experience with Tastytrade and understanding of its data structures. - Strong background in financial markets and trading platforms. - Familiarity with Excel integration and handling real-time data feeds. Please provide samples of previous work related to financial APIs, if available.

    €602 Average bid
    €602 Gebot i.D.
    130 Angebote

    AI Systems Engineer — Audit-Grade Investment Research Platform (Indian Equities) We are building an autonomous, institutional-grade “Investment Committee” system for Indian equities (NSE/BSE). This is NOT a trading bot and NOT a dashboard project. It is a backend-first, audit-grade research platform designed to perform forensic-level analysis of company filings, fundamentals, governance, and supply-chain signals. The system must operate with ZERO manual data handling and full traceability. ________________________________________ Core Objective Design and implement a fully automated, multi-agent research platform that: • Discovers, ingests, validates, and parses official exchange filings • Enforces evidence-based decision logic in backend code • Maintains c...

    €2042 Average bid
    €2042 Gebot i.D.
    163 Angebote
    Migración ETL PowerCenter Oracle
    5 Tage left
    Verifiziert

    Estoy por arrancar una migración con Informatica PowerCenter y necesito apoyo directo en la construcción de los procesos ETL. El conjunto de datos con el que trabajaremos está en Oracle y lo extraeremos desde una base de datos SQL; el objetivo es una migración limpia, controlada y auditable hacia el nuevo esquema. Qué espero de ti • Diseñar y desarrollar mappings, sesiones y workflows en PowerCenter que cubran todo el flujo de extracción, transformación y carga. • Incluir manejo de errores, validaciones de calidad y registro detallado de eventos. • Documentar cada mapping en el repositorio y entregar un pequeño manual de despliegue/rollback. Aceptaremos el trabajo cuando: - Todos los procesos se ejecu...

    €12 / hr Average bid
    €12 / hr Gebot i.D.
    19 Angebote

    I already have an automation running across Google Forms, Google Sheets, Autocrat, my self-hosted n8n instance, and ZeptoMail. Autocrat is doing its job and dropping a neatly-named PDF into Google Drive every time a form is submitted, and n8n is successfully firing off an email through the ZeptoMail API. Where things fall short is in the last mile: • the freshly-generated PDF never makes it into the outgoing message, and • the body of the email can’t yet greet each recipient by name or include any other personalized text. What I need from you is a tidy update to the n8n workflow (and, if necessary, a tweak to the ZeptoMail API call) so that: 1. The PDF is pulled from Drive and sent as a direct attachment—not just a link. 2. The email body can be dynami...

    €9 Average bid
    €9 Gebot i.D.
    14 Angebote
    Pay Budget vs Actual Analysis Tool
    4 Tage left
    Verifiziert

    I have two payroll spreadsheets—one shows what we planned to spend, the other records what we actually paid, both already broken out by department. I need a solution that lets me compare the two quickly, spotlight variances, and surface trends without wrestling with formulas every month. Here’s what I’m after: 1. A refined spreadsheet template (Excel or Google Sheets is fine) that I can drop fresh data into at any time. When I paste or import the budget and actual files, the template should instantly calculate departmental variances, highlight over- or under-spend, and roll everything up into a clean executive summary. 2. A lightweight web app that performs the same comparison online. I want to upload the two files (CSV/XLSX), hit “run,” and see: • ...

    €273 Average bid
    €273 Gebot i.D.
    179 Angebote

    I need a Google Cloud / BigQuery specialist to stand up an end-to-end, webhook-driven data ingestion pipeline running in our production environment. When our external form system fires a webhook, your Cloud Function (or equivalent service) should capture the JSON payload, write the untouched record to a raw BigQuery table, then immediately process it. The processing step must • parse any nested JSON, • flatten and clean each answer field, • split the results into two purpose-built reporting tables, and • guarantee idempotency through a hashing technique that blocks duplicates. All components have to be secure, version-controlled, and able to scale with traffic spikes. This is strictly a backend/data-engineering job—no UI work is involved.

    €15 / hr Average bid
    €15 / hr Gebot i.D.
    49 Angebote
    Match & Update Inventory Excel
    4 Tage left
    Verifiziert

    I have four spreadsheets in total—three inventory feeds from separate dropshippers plus my own master product list. Your task is to merge these files, align every item by its SKU, part number, or manufacturer part number (whichever matches first), and refresh the quantity on my master list. Here’s exactly what I need done: • Consolidate all four files in Excel. • Use the SKU/part-number fields as the sole matching key. • Whenever the same item appears in more than one feed, set the quantity to the highest figure found. • Keep every column that exists in any of the source sheets so nothing is lost; I want a single, fully populated file back. • Flag anything that doesn’t find a match so I can review quickly. Please deliver the finished w...

    €32 / hr Average bid
    NDA
    €32 / hr Gebot i.D.
    36 Angebote

    I'm looking for a skilled developer to build a comprehensive customer database platform. The platform is intended to serve multiple purposes including: - Storing contact information - Managing customer interactions - Tracking sales and orders Key features of the database should include: - Ability to add new contacts via manual entry or importing from files - Storing a variety of information such as: - Personal details (name, address, phone) - Customer preferences and history - Contract information - Sales information Ideal skills and experience: - Experience in database design and development - Familiarity with data import functionalities - Strong understanding of data privacy and security - Ability to create user-friendly interfaces for manual data entry Please provide e...

    €920 Average bid
    €920 Gebot i.D.
    264 Angebote

    We want to do this in a consulting / facilitators / builders format in which we work with the facilitator / consultant / trainer for 3-6 hours a week for 3-6 months in order to help us collaboratively create various agents for our private equity business. The only billed time will be the time spent on the video call with our team, unless specifically approved otherwise. we want to be able to create a screen scrape tool to average certain cost items of specific real estate proejcts We also want to compare legal documents vs term sheets and excel spreadsheets Data sources • Company databases (SQL, flat files, Excel exports) - Dropbox all our files are in drop box • Extensive web scraping for competitor benchmarks and investment-market signals If you have ideas for safely add...

    €18 / hr Average bid
    €18 / hr Gebot i.D.
    115 Angebote

    I need help to tabulate data from 1-5 Excel spreadsheets. The data is to be used for customer productivity and incentive calculation. Key tasks include: - Tabulating sales figures - Tabulating performance metrics Ideal skills and experience: - Proficiency in Excel - Experience with data tabulation and automation - Attention to detail

    €90 Average bid
    €90 Gebot i.D.
    106 Angebote

    looking for an experienced OT / Industrial IIoT freelancer to develop a small on-premise technical demo (PoC) related to an automotive Paint Shop (Pre-Treatment & E-Coat). The goal is to demonstrate a realistic Industry 4.0 data flow, fully on-premise, without modifying PLC control logic, and aligned with industrial cybersecurity best practices.

    €115 Average bid
    €115 Gebot i.D.
    46 Angebote

    AIRDIT is looking for an experienced Databricks Architect / Expert to support our team on a part-time basis (5–6 hours). Key Responsibilities • Set up and configure the Databricks environment • Guide and mentor the technical team • Assist with Databricks sizing and architecture planning • Recommend best practices for performance, scalability, and cost optimization Experience Level Architect / Expert (hands-on Databricks experience required) Engagement Model Part-time

    €9 / hr Average bid
    €9 / hr Gebot i.D.
    4 Angebote

    Freelancer Job Brief: AI-Driven Product Builder (Design, Development & Systems Thinking) No Placeholder bids We are building a first-of-its-kind storytelling and book-creation platform that combines AI interviewing, intelligent content structuring, and high-quality design output. This is not a simple app or a single product. It is a scalable system designed to generate multiple types of books and digital outputs from human experiences, using AI as the engine. We are looking for a high-calibre developer / designer team capable of thinking in systems, not just screens. High-Level Product Overview The platform captures human stories through guided interaction, enriches them using existing profile data, and transforms them into professionally designed outputs (digital, PDF, and physic...

    €2159 Average bid
    €2159 Gebot i.D.
    163 Angebote
    Help with my Samsung phone
    3 Tage left
    Verifiziert

    Samsung phone has data problems. Can you help? Telco has not helped much. Will need to work with me over the phone in english.

    €92 Average bid
    €92 Gebot i.D.
    37 Angebote

    We are looking for a skilled Power Automate Desktop RPA developer to implement a complex automation for a Windows Terminal Server environment. The target system is a legacy desktop ERP (TriData) with accessible UI Automation elements (verified via Accessibility Insights). Key tasks: • Launch and control a desktop ERP application • Navigate customer orders • Apply filters and sorting • Execute price assignment and updates • Handle confirmation dialogs • Iterate through order lines • Evaluate supplier availability and pricing • Write results to log files • Prepare (but not submit) purchase orders Environment: • Windows Server 2019 (Terminal Server) • RDP-based execution • User session remains logged in Deliverables: ...

    €178 Average bid
    €178 Gebot i.D.
    43 Angebote

    Help wanted: daily/multi-daily comparison of supplier prices and stock levels (B2B webshop) Text: We operate a B2B webshop where business customers can place orders or commission items on request. Most of the goods are sourced directly from manufacturers. For most suppliers we have access to their stock levels and current prices; for some, no login is required, while others require login credentials. We are looking for a solution or a skilled professional who can help us retrieve supplier prices and stock levels daily — ideally multiple times per day — and compare them with our internal purchase prices so we stay up to date. No automatic syncing with our system or automatic price changes are required. It is sufficient if discrepancies between supplier prices and our system pu...

    €18 / hr Average bid
    €18 / hr Gebot i.D.
    76 Angebote

    Project Overview Demo of project we would like to use as example provided below. We are seeking an experienced developer to build a low-latency, real-time stock screener using the QuoteMedia API. The screener will monitor all actively traded U.S. stocks and display key metrics with updates occurring every second. The ideal candidate should have prior experience building financial data tools, stock scanners, or trading platforms and be comfortable working with high-frequency data updates. Core Requirements Data Source QuoteMedia API will be used as the primary data provider. The system must pull and maintain a live list of all U.S. equities. Required Metrics For each stock, the screener must calculate and display: Current price Volume Relative volume (daily) Relative volume (5-m...

    €441 Average bid
    €441 Gebot i.D.
    173 Angebote

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