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Elt Developer Jobs in O Fallon, MO (NOW HIRING)

Centstone

StreamSets Developer

Saint Louis, MO · On-site

StreamSets Developer Location: Remote Job Type: Long Term Contract Position Overview We are looking ... Build scalable ETL/ELT pipelines for batch and real-time data integration. * Develop and maintain ...

Apex Systems

BI Developer

Maryland Heights, MO · On-site

Job#: 3048590 BI Developer Location: Maryland Heights, Missouri (Onsite) Role Overview This role ... Design, build, and operate ingestion and transformation pipelines (ELT/ETL, CDC, API and file-based ...

Baer

Azure Cloud Developer (17638)

Saint Louis, MO · On-site

$52.25 - $64.75/hr

Azure Cloud Developer Location: Onsite - St. Louis, MO (Mon-Thur) Duration: 12 months Rate: Hourly ... Develop ETL/ELT solutions using Azure Data Factory and related Azure services. * Build and optimize ...

Baer Group

Azure Cloud Developer (17638)

Saint Louis, MO · On-site

$52.25 - $64.75/hr

Develop ETL/ELT solutions using Azure Data Factory and related Azure services. * Build and optimize ... Strong Python or Java programming and SQL skills. * Experience with batch and streaming data ...

The Baer Group

Azure Cloud Developer (17638)

Saint Louis, MO · On-site

$53.50 - $66.25/hr

Azure Cloud Developer Location: Onsite - St. Louis, MO (Mon-Thur) Duration: 12 months Rate: Hourly ... Develop ETL/ELT solutions using Azure Data Factory and related Azure services. * Build and optimize ...

CarShield

Data Engineer

Saint Peters, MO · On-site

$109K - $131K/yr

Create, manage, and monitor data pipelines supporting ETL and ELT processes. * Troubleshoot ... Collaborate with software engineers and data scientists to improve data flow from collection ...

CarShield

Data Engineer

Saint Peters, MO · On-site

$109K - $131K/yr

Create, manage, and monitor data pipelines supporting ETL and ELT processes. * Troubleshoot ... Collaborate with software engineers and data scientists to improve data flow from collection ...

CarShield

Data Engineer

Saint Peters, MO

$109K - $131K/yr

Create, manage, and monitor data pipelines supporting ETL and ELT processes. * Troubleshoot ... Collaborate with software engineers and data scientists to improve data flow from collection ...

LaunchCode

ETL Engineer

Saint Louis, MO · On-site

$58 - $82/hr

Design, develop, and maintain batch and near-real-time ETL/ELT pipelines across AWS, Azure, and on-premises data sources, applying robust transformation logic, scalable engineering patterns, and ...

New

TECHNOLOGY PARTNERS INC

Data Engineer

Chesterfield, MO · On-site

$53.90 - $77/hr

Familiarity with ETL/ELT pipeline automation and orchestration tools. * Knowledge of advanced ... Data Engineer, Big Data, Data Pipeline, Database Technology, SQL, NoSQL, Data Architecture, ETL, ...

New

MasterCard

Lead Data Engineer

O Fallon, MO · Hybrid

$95K - $126K/yr

Architect and implement scalable ETL/ELT frameworks using Databricks, Apache Spark, Delta Lake, and ... Working knowledge of CI/CD, infrastructure-as-code, automated testing, Git/GitHub, and DevOps ...

Mastercard, Inc.

Lead Data Engineer

O Fallon, MO · On-site

$95K - $126K/yr

... scalable ETL/ELT frameworks using Databricks, Apache Spark, Delta Lake, and cloud-native ... DevOps practices for data engineering environments. • Experience with workflow orchestration ...

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Elt Developer information

See O Fallon, MO salary details

$15

$49

$76

How much do elt developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for elt developer in O'Fallon, MO is $49.43, according to ZipRecruiter salary data. Most workers in this role earn between $37.79 and $60.48 per hour, depending on experience, location, and employer.

What is an ELT developer?

ELT Developers are professionals who specialize in designing, building, and maintaining data pipelines using the Extract, Load, Transform (ELT) process. They extract data from various sources, load it into a data warehouse or data lake, and then transform it within the storage system to support analytics and business intelligence. ELT Developers work with tools and platforms such as SQL, cloud data warehouses (like Snowflake or BigQuery), and ETL/ELT frameworks to ensure data is accurate, accessible, and well-structured for analysis.

How do ELT developers typically collaborate with data analysts and engineers on projects?

ELT Developers often work closely with data analysts to understand data requirements and ensure the transformed data meets analytical needs. They also partner with data engineers to design and optimize pipelines for efficient data extraction, loading, and transformation. Regular meetings, code reviews, and shared documentation are common practices to facilitate smooth collaboration. Clear communication and teamwork are essential, as ELT Developers serve as a bridge between raw data sources and actionable business insights.

What are the key skills and qualifications needed to thrive as an ELT developer, and why are they important?

To thrive as an ELT Developer, you need strong proficiency in database management, data warehousing concepts, and programming languages such as SQL and Python, often supported by a degree in computer science or a related field. Familiarity with ETL/ELT tools like Informatica, Talend, Apache NiFi, or cloud-based platforms such as AWS Glue and Azure Data Factory is typically required. Analytical thinking, problem-solving skills, and effective communication help you understand complex data requirements and collaborate with cross-functional teams. These skills and qualities are critical to ensure efficient, accurate data integration and transformation processes that support business intelligence and decision-making.

What is the difference between Elt Developer vs Data Engineer?

AspectElt DeveloperData Engineer
Required CredentialsBachelor's in CS or related field, knowledge of XML, XSLT, scriptingBachelor's in CS, experience with databases, programming, ETL tools
Work EnvironmentContent management, language localization, data transformation projectsData pipeline development, large-scale data processing, infrastructure setup
Employer & Industry UsageTech companies, localization firms, e-learning providersFinance, healthcare, tech firms managing big data

While both roles involve working with data, Elt Developers focus on language data transformation and localization tasks, whereas Data Engineers build and maintain data pipelines for large-scale data processing. The roles share some technical skills but differ in scope and industry focus.

Elt Developer jobs near you

StreamSets Developer

Saint Louis, MO • On-site

Centstone
Recruiting and Staffing Services • 51 - 200 employees
Learn more about Centstoneexternal

Contractor

Posted 24 days ago

Job description

StreamSets Developer

Location: Remote
Job Type: Long Term Contract

Position Overview

We are looking for an experienced StreamSets Developer to design, develop, implement, and support enterprise-scale data integration and data ingestion pipelines. The ideal candidate will have strong hands-on experience with StreamSets Data Collector, ETL/ELT, real-time data integration, APIs, databases, cloud platforms, and data engineering technologies.

This is a Remote opportunity.

Key Responsibilities

  • Design, develop, configure, and maintain data ingestion pipelines using StreamSets.

  • Build scalable ETL/ELT pipelines for batch and real-time data integration.

  • Develop and maintain StreamSets Data Collector (SDC) pipelines and data flows.

  • Integrate data from multiple sources including databases, APIs, files, cloud platforms, and enterprise applications.

  • Configure StreamSets origins, processors, destinations, and pipeline parameters.

  • Develop data transformation, cleansing, enrichment, validation, and routing logic.

  • Monitor pipeline performance and troubleshoot data processing and integration issues.

  • Implement error handling, data quality checks, logging, and recovery mechanisms.

  • Work with structured and semi-structured data including JSON, XML, CSV, Avro, and Parquet.

  • Integrate StreamSets with relational and NoSQL databases.

  • Develop integrations with cloud-based data platforms and data warehouses.

  • Optimize pipelines for performance, scalability, reliability, and throughput.

Required Skills

  • Strong hands-on experience with StreamSets Data Collector (SDC).

  • Experience designing and developing StreamSets pipelines.

  • Strong ETL/ELT and data integration experience.

  • Strong SQL skills.

  • Experience with relational databases such as Oracle, SQL Server, PostgreSQL, or MySQL.

  • Experience working with APIs and web services.

  • Strong understanding of REST APIs.

  • Experience with JSON, XML, CSV, Avro, and Parquet.

Preferred Skills

  • Experience with StreamSets Transformer and StreamSets Control Hub.

  • Experience with cloud platforms such as AWS, Azure, or GCP.

  • Experience with cloud data platforms such as Snowflake, Databricks, or BigQuery.

  • Experience with Kafka and event-driven data integration.

  • Experience with Hadoop/HDFS or other distributed data platforms.

  • Experience with Python or Java.

  • Experience with CI/CD tools such as Jenkins, GitHub Actions, GitLab, or Azure DevOps.

  • Experience with Docker/Kubernetes is a plus.

  • Experience working with data warehouses and data lakes.

  • Knowledge of data governance, metadata management, and data quality.

Qualifications

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field preferred.

  • 5+ years of experience in data engineering, ETL, data integration, or related technologies.

  • Strong StreamSets development experience is required.

  • Excellent analytical, troubleshooting, communication, and problem-solving skills.

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About Centstone

Sourced by ZipRecruiter

In the dynamic landscape of today’s business environment, flexibility is key. At Centstone, we understand the unique demands of your industry and offer tailored Contract Hiring solutions to empower your organization with the right talent when you need it most.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Hazlet, NJ, US

Year founded

2022

Social media

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