Haystack
← Back to Jobs
Technology

Data Developer

Sharp DecisionsNJ🇺🇸United StatesPosted 27 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Jersey City, NJ - Hybrid Contract W2 Only Dev + QA Skills Required

This role requires a solid combination of development and QA skills. You will work as part of a team alongside Business/Data Analysts and senior developers, writing scripts, building processes, and creating tools to ingest, transform, and deliver data in support of analytics and reporting needs.

? Critical Requirements
  • W2 candidates only - no C2C or 1099
  • Both development and QA experience required - this is not a pure developer or pure QA role


Responsibilities
  • Write efficient SQL queries and data pipelines
  • Develop ETL solutions and automate data workflows
  • Ensure data quality and consistency across ingestion and delivery layers


Skills & Experience

SQL - Query Writing & Optimization

Python

Azure Data Factory (ETL)

Data Warehousing & Modeling

ETL Pipeline Development

QA & Data Quality Assurance

Performance Tuning

Workflow Automation

#LI-EW1

Skills

SQL
ETL
Azure
Python

Similar jobs