Hadoop projects — HireLancer archive

ID / Date Listing

PySpark Banking ETL and Analytics -- 2

Bank Loan ETL & Visualization Project Report 1. Abstract This project builds a complete ETL (Extract, Transform, Load) pipeline for bank loan analytics using Py...

HL-40045234

Machine Learning Engineer for Audio Processing

Project Overview: We are looking for an experienced Machine Learning Engineer specialized in audio processing and deep learning. The goal is to design, train, a...

HL-40043251

Convert SAS Data Pipeline to PySpark

I have an existing SAS program that handles end-to-end data processing for a single SQL Database source. The code cleans raw tables, applies a series of transfo...

HL-40042340

Data Analysis for Process Optimization - 06/12/2025 12:18 EST

I’m looking for a data-savvy partner who can turn my raw numbers into clear, actionable guidance that streamlines our internal processes. I have the data ready...

HL-40041162

Java DSA Trainer Needed

I’m arranging a short-term training program for an engineering college and need a freelance technical trainer who can deliver an engaging Java Data Structures &...

HL-40038081

Google Cloud ETL Specialist Needed

I'm seeking an experienced ETL developer to help with data extraction and loading from database systems into Google Cloud. Key Tasks: - Set up and configure Goo...

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Full-Scale Cybersecurity Audit & Strengthening

Comprehensive Cybersecurity Assessment and Strategy Implementation 1. Project Title Full-Scope Penetration Testing and Security Hardening 2. Project Description...

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Automated Customer Data Enrichment Plugins

I want to build a set of AI-driven plugins that plug straight into our LinkedIn connection database and continuously enrich each profile with deeper demographic...

HL-40029934

Quick Python testing developer

Hello, My name is Víctor and I am looking for a reliable freelancer who can assist me on an ongoing technical project. I want to explain clearly the context, th...

HL-40027017

Real-Time Google Cloud Data Pipelines -- 2

I am overhauling our analytics stack so every report and dashboard refreshes automatically, without anyone pressing “run” or “export.” The goal is a fully autom...

HL-40025283

Quick Python Google Cloud Jenkins developer

I need a developer available on-demand (Monday to Friday, 09:00–18:00 CET). I am looking for someone who can be ready to code when I send a task. Tasks are usua...

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Expert Setup for Machine Learning Research Environment

I need an expert to fully set up my research environment on my laptop so I can reproduce all experiments from my research paper “Evaluating Cross-Dataset Robust...

HL-40020637

AI/ML Engineer for Cloud-Based Applications

Roles and Responsibilities - Lead the design and development of AI and ML applications across cloud or on-prem environments - Build, maintain, and optimize MLOp...

HL-40015616

Scalable Data Management Solution

I’m putting together a full-stack data management system that can collect, clean, store, and surface large volumes of information in a way that’s secure, fast,...

HL-40010777

Business Intelligence Azure Data Engineering Lead

Azure Data Engineer – Business Intelligence Operations Lead Position: Senior Manager Job Responsibilities: 1. Collaborating with stakeholders and CXOs, understa...

HL-40007609

Lead Data Engineer Needed

Staff Data Engineeer • Data Engineering Leadership: You are responsible for bridging technical gaps to lead and oversee various data engineering projects for ou...

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Advanced E-commerce Data Analysis Specialist

Job Description: Required Skills and Proficiency: • Proficiency in A/B testing, quasi-experiments, causal impact methods (e.g., difference-in-differences, instr...

HL-39999006

PySpark EDA & Datasets Conversion

- Must make use of PySpark for the Exploratory Data Analysis. Do not have to train model using PySpark - Add comments / describe the EDA - Need to convert from...

HL-39994858

Collaborative IT Innovation Partnership

My goal is to create an open, ongoing space where seasoned IT professionals and passionate problem-solvers can come together for genuine knowledge sharing, spar...

HL-39994781

Part-Time Senior Java Full-Stack

I need a seasoned full-stack Java engineer with roughly 10–12 years of real-world experience who can step in three days a week and work alongside me remotely. T...

HL-39994793

Predictive Customer Behavior Analysis

My goal is to build a robust predictive model that can anticipate individual customer actions using the transactional, demographic, and behavioral data already...

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Invisible Billionaire Asset Fortress

I need a fully-engineered “invisible” fortress that keeps every trace of my wealth off the radar while still letting me see what’s happening in real time. The c...

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Oracle WebLogic 14c Instructor Needed - MX

Del 1 al 12 de diciembre de 2025 impartiré un curso online de “Administración de Oracle WebLogic Server 14c – Nivel básico e intermedio” (32 horas, lunes a vier...

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Urgent Bengaluru ETL Support

I’m starting a fresh data initiative and need an extra set of expert hands for about 2 ½–3 hours each day. We haven’t begun the migration yet, so you’ll step in...

HL-39984075

Scalable Real-Time Data Backend

I need a robust backend architecture that can ingest and process streamed sensor data in real time. The system should be highly scalable, resilient to spikes, a...

HL-39981141

ML/AI Engineer

We are looking for an ML/AI Engineer with strong Python skills and hands-on experience deploying machine learning models in cloud environments. Requirements Exc...

HL-39977757

AWS Data Engineer

I’m rolling out an AWS-native analytics platform and need a data engineer who can own our streaming and batch pipelines end-to-end. The core of the stack will r...

HL-39980091

Data Engineer Interview Mentorship

The goal is to sharpen the exact skills a senior-level data engineering interview will probe so that I walk in confident and ready. After twelve years on the jo...

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AWS DevOps Engineer for CI/CD

I’m looking for an experienced DevOps professional who can take full ownership of our AWS environment. The core of the engagement is to automate everything that...

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Senior Data Engineer – Work Support (Multiple Projects)

Job Title: Senior Data Engineer – Work Support (Multiple Projects) Location: Remote About the Role: Looking for highly experienced Data Engineers (10+ years) to...

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Spark Data Engineer Needed ASAP

I’m looking for a seasoned data engineer (ideally 4–13 years in the field) who can jump straight into an active project and get production-ready code running fa...

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AWS EKS Cluster Setup for Spring Boot Project

I am preparing to roll out a Spring Boot–based micro-service suite on Kubernetes and need a rock-solid Amazon EKS foundation first. The cluster does not exist y...

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Quality Analyst | Manual Testing Specialist | Functional, Regression & Database Testing | Agile & SDLC | Client-Focused QA -- 2

My team runs an E-commerce platform that is growing fast, and I need solid Performance testing—specifically Scalability testing—to keep us ahead of the traffic...

HL-39959207