Big Data Sales projects — HireLancer archive

ID / Date Listing

Senior Data Engineer (Brazil)

I’m expanding our data team in Brazil and need an experienced engineer who can own end-to-end pipelines and models that drive real business decisions. You’ll sp...

HL-40402831

Looking for Principal Data analyst, expertise in Healthcare domain

I’m deep into a set of large-scale clinical-trial datasets and need a seasoned partner who can move effortlessly from raw tables to polished Tableau dashboards....

HL-40400005

Looking for Project support :Skills in SQL, BigQuery & Tableau GCP cloud Needed

I work daily with Google BigQuery and Tableau and have reached the point where advanced query tuning and dashboard performance are slowing me down. I’m looking...

HL-40380401

Data Extraction and Analysis

I need help extracting and analyzing numeric data. Key Requirements: - Extract numeric data from a specified source (to be confirmed) - Analyze the extracted da...

HL-40376357

Customer Retention Data Analysis

I’m sitting on a sizeable pool of customer data and need clear, actionable insight into why clients stay—or slip away—so I can sharpen our overall experience. T...

HL-40373262

Bond Price Research System Development

Job Title: Build Bond Price Research System Using BigQuery and Machine Learning Job Description: We are seeking an experienced freelancer to develop a Bond Pric...

HL-40371196

Cross-Sport Performance Analytics Platform

I’m building a data-driven application that delivers complete game-level and player-level analytics for four sports: Football, Cricket, Formula One, and Tennis....

HL-40370771

E-Commerce Revenue Trend Chatbot

I need a conversational AI data analyst dedicated to our e-commerce sales database. The chatbot must understand raw transactional data, run on demand queries, a...

HL-40365137

HighGrave: Revolutionary AI Business Platform

HIGHGRAVE THE EXECUTIVE REVENUE SYSTEM I have been working on this for a long time and my first finalized complete build im very proud of it. I do not have a bu...

HL-40364087

Expert Data Extraction & Analysis

I need an experienced specialist who can take raw information from multiple sources, shape it into a clean, reliable dataset, and then turn that into clear, dec...

HL-40359210

Semi-Structured Data Transformation

I’m sitting on a large database that stores semi-structured records, and I need a robust transformation layer that turns this raw content into analysis-ready ta...

HL-40356129

People from South Africa needed to recruit 5-17 years/old for Ethical AI Facial Recognition Dataset

Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/p...

HL-40344642

Agen Penjualan Kursus Online Pelajar -- 2

Saya mencari satu agen penjualan yang fokus memasarkan kursus online kami khusus untuk pelajar. Produk yang Anda tawarkan sepenuhnya digital, jadi tidak ada pen...

HL-40342940

Data Engineering and Process Automation Specialist

I help businesses turn messy data into clear decisions and automate the processes that slow teams down. With expertise across Data Engineering, Analytics, Advan...

HL-40341536

Part-Time Full Stack AI/ML Engineer -- 2

I’m building a product that relies on cutting-edge reinforcement learning and I need a hands-on engineer who can take the idea from raw data all the way to a pr...

HL-40339248

Teach me ETL pipelines on GCP | Data Engineering

I want to spend one focused week mastering end-to-end data-engineering pipelines on Google Cloud. The heart of the bootcamp is hands-on practice: together we wi...

HL-40326502

Remote ETL Data Engineer Needed

I have a steady stream of U-S based projects that call for an experienced data engineer who is comfortable designing, building, and maintaining production-grade...

HL-40323602

Multimodal AI System: Document, Voice, Video Analysis

AI Architect – Document, Voice & Video Intelligence We are seeking an experienced AI Architect to design and deliver an advanced intelligence platform capable o...

HL-40322967

SmartBill-Odoo ERP Integration

Project Title: SmartBill → Odoo Integration (Odoo.sh, Python, NO Make) Project Description: We need a senior Odoo developer to build a one-way integration: Smar...

HL-40322337

Senior Data / AI Engineer role with Native English skill

Needs to hire 2 Freelancers Summary Job Overview: We are assembling a remote engineering team for startup projects serving US-based clients. We are currently lo...

HL-40321606

Sales Trend Analysis for 89M

I have a raw dataset containing roughly 89 million sales transactions that needs a thorough analysis focused on uncovering meaningful trends. This is strictly a...

HL-40317569

Auto Sales Insight & Prototype

I’m looking to tackle the next wave of challenges in automobile sales by first surfacing the most pressing, forward-looking problems and then proving out a tech...

HL-40309523

Geological Dataset Annotation for ML

I need help annotating and organizing geological core sample datasets for a machine learning application. The core samples are currently in a database format an...

HL-40306910

Geological Dataset Annotation for ML

I need help annotating and organizing geological core sample datasets for a machine learning application. The core samples are currently in a database format an...

HL-40306939

Senior Data Engineer

I’m scaling a data-driven SaaS platform and need a senior-level data engineer who can jump straight into our production environment and make an immediate impact...

HL-40301486

Train Aspiring Data Engineer

My daughter is making a career switch into data engineering from a completely non-science background. She already writes basic Python and SQL, but everything el...

HL-40301277

Data engineer Interview preparation

I have an upcoming data-engineer interview and I’m looking for a seasoned professional who can step in as my proxy and help me to crack interview. My resume ski...

HL-40296443

Telecom Customer Churn Prediction -- 2

Project Brief – Customer Churn Prediction for Telecom Project Goal: The project aims to predict customer churn in the telecommunications industry. By identifyin...

HL-40296440

Telecom Customer Churn Prediction

Project Brief – Customer Churn Prediction for Telecom Project Goal: The project aims to predict customer churn in the telecommunications industry. By identifyin...

HL-40295905

Fulltime cloud services salesman -- 2

A no is not an option. Someone strictly able to sale my cloud services. Increase monthly sales dramatically, professional progress. Weekly growth charts, have a...

HL-40291429

Crunching Numbers with Python & ML

Python Data Analysis & Machine Learning Project Description: Hi, I need a freelancer to help with a data analysis and machine learning project. The project incl...

HL-40279600

Hiring Diverse Tech & Sales Talent -- 2

I need some well-experienced engineers, project managers, and sales representatives who can quickly build a pipeline of qualified candidates for several open po...

HL-40274644

Senior Data Engineer Support

For the next round of hiring I want an accomplished Senior Data Engineer to sit in on our technical interviews for roughly two hours each day. The role is purel...

HL-40274247

Customer Data Analysis Needed

I have a sizable set of customer data sitting in CSVs and I want it turned into clear, actionable insights. Right now I’m still deciding which angle will be mos...

HL-40269609

Ilustrasi Digital dan Model NLP

Saya tengah menyiapkan proyek kreatif yang memadukan ilustrasi digital dengan pemanfaatan Natural Language Processing. Fokus pertama saya adalah memperoleh satu...

HL-40266588

Build Enterprise Agentic AI Workflows

I am ready to move several labour-intensive data-processing and back-office routines over to an LLM-powered, agentic architecture. The end-goal is straight-thro...

HL-40256320

Fulltime cloud services salesman

A no is not an option. Someone strictly able to sale my cloud services. Increase monthly sales dramatically, professional progress. Weekly growth charts, have a...

HL-40252800

Dynamic Sales Data Dashboard - 23/02/2026 09:09 EST

I have direct access to our e-commerce sales database and need that raw feed converted into an interactive dashboard that refreshes automatically. The audience...

HL-40250899

Fraud & Transaction Monitoringدوستانه

I need a sharp-eyed specialist to keep continuous watch over financial transactions, spot irregularities the moment they surface, and make sure every alert is a...

HL-40248825

Expert in Data Engineering & Analytics Needed

We are seeking an experienced Data Engineering & Data Analytics Specialist to support the design, development, and optimization of modern data pipelines and ana...