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Senior Data Engineer Jobs in Decatur, AL (NOW HIRING)

PeopleTec, Inc.

Data Engineer

Huntsville, AL · On-site

$119K - $143K/yr

Opportunity PeopleTec is currently seeking a Senior Data Engineer to support our Huntsville, AL location. Job Functions: * Responsible for carrying out engineering tasks to deliver an advanced visual ...

Prolog Inc.

Senior Data Analyst

Huntsville, AL · On-site

$105 - $145/hr

Senior Data Analyst Full Time Clerical Redstone Arsenal, AL, US 9 days ago Requisition ID: 1534 ... Coordinate with internal software developers to integrate analytical algorithms into custom web ...

Booz Allen Hamilton

Data Engineer, Senior

Huntsville, AL · On-site

$77K - $176K/yr

Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ...

Booz Allen Hamilton

Data Engineer, Senior

Huntsville, AL

$77K - $176K/yr

Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ...

Booz Allen Hamilton

Data Engineer, Senior

Huntsville, AL · On-site

$77K - $176K/yr

Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ...

CGI Inc.

Sr. Data Architect

Huntsville, AL · On-site

$66.25 - $88.75/hr

Sr. Data Architect Category: Database Administration Main location: United States, Alabama ... DevOps teams. Required qualifications to be successful in this role: • Active Top Secret ...

Guidehouse

Data Engineer

Huntsville, AL · On-site

$53K - $88K/yr

Participate in data integration, migration, and modernization initiatives under the guidance of senior engineers. * Develop and maintain scripts, queries, and applications using technologies such as ...

Guidehouse

Data Engineer

Huntsville, AL · On-site

$53K - $88K/yr

Participate in data integration, migration, and modernization initiatives under the guidance of senior engineers. * Develop and maintain scripts, queries, and applications using technologies such as ...

Socket.dev

Senior Data Analyst

Huntsville, AL · On-site

$90 - $130/hr

ProLog, Inc. is seeking a Senior Data Analyst to lead data analytics and predictive modeling ... Coordinate with internal software developers to integrate analytical algorithms into custom web ...

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Showing results 21-40

All JobsData Engineer JobsSenior Data Engineer JobsSenior Data Engineer Jobs in Decatur, AL

Senior Data Engineer information

See Decatur, AL salary details

$75.9K

$118.4K

$164.1K

How much do senior data engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior data engineer in Decatur, AL is $118,427.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,400.00 and $135,000.00 per year, depending on experience, location, and employer.

What is a senior data engineer?

Senior Data Engineers are experienced professionals who design, build, and maintain large-scale data processing systems and infrastructure. They are responsible for developing data pipelines, managing databases, and ensuring the efficient flow and integrity of data across various platforms. Senior Data Engineers often collaborate with data scientists, analysts, and other engineers to support business intelligence and machine learning projects. They also play a key role in implementing best practices for data security, quality, and governance within an organization.

What are some common challenges senior data engineers face when integrating data from multiple sources?

Senior Data Engineers often encounter challenges such as inconsistent data formats, varying data quality, and differing update frequencies when integrating data from multiple sources. Addressing these issues requires designing robust ETL (Extract, Transform, Load) pipelines, implementing data validation checks, and collaborating closely with source system owners to ensure data integrity. Effective communication with cross-functional teams and leveraging scalable data integration tools are also essential to streamline the process and minimize errors.

What are the key skills and qualifications needed to thrive as a senior data engineer, and why are they important?

To thrive as a Senior Data Engineer, you need strong expertise in data modeling, ETL development, programming (such as Python or Scala), and a degree in computer science or a related field. Proficiency with big data technologies (like Hadoop, Spark), cloud platforms (AWS, Azure, GCP), and database systems, as well as relevant certifications, is highly valuable. Excellent problem-solving, communication, and leadership skills help you collaborate across teams and mentor junior engineers. These skills and qualities ensure robust, scalable data solutions that support organizational decision-making and growth.

What is the difference between Senior Data Engineer vs Data Scientist?

AspectSenior Data EngineerData Scientist
Required CredentialsBachelor's/Master's in CS, Engineering, or related; experience with data pipelinesBachelor's/Master's in CS, Statistics, or related; proficiency in statistical analysis and modeling
Work EnvironmentBuild and maintain data infrastructure, optimize data workflowsAnalyze data, develop predictive models, generate insights
Employer & Industry UsageTech companies, finance, healthcare, where data engineering is essentialResearch, marketing, tech firms focusing on data analysis and modeling

While both roles work with data, Senior Data Engineers focus on developing and maintaining data infrastructure, whereas Data Scientists analyze data to generate insights and build models. They often collaborate but have distinct skill sets and responsibilities.

What do senior data engineers do?

Senior data engineers design, build, and maintain large-scale data pipelines and infrastructure to support data collection, storage, and analysis. They often work with tools like SQL, Spark, and cloud platforms, and may lead data team projects while ensuring data quality and security.

What are the most commonly searched types of Data Engineer jobs in Decatur, AL?

The most popular types of Data Engineer jobs in Decatur, AL are:

What job categories do people searching Senior Data Engineer jobs in Decatur, AL look for?

The top searched job categories for Senior Data Engineer jobs in Decatur, AL are:

What cities near Decatur, AL are hiring for Senior Data Engineer jobs?

Cities near Decatur, AL with the most Senior Data Engineer job openings:

Senior Data Engineer jobs near you
Infographic showing various Senior Data Engineer job openings in Decatur, AL as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 2% Temporary, and 2% Contract. Highlights an 83% Physical, 2% Hybrid, and 15% Remote job distribution, with an average salary of $118,427 per year, or $56.9 per hour.

Data Engineer

PeopleTec, Inc.

Huntsville, AL • On-site

$119K - $143K/yr

Full-time

Re-posted 3 days ago

Job description

Opportunity
PeopleTec is currently seeking a Senior Data Engineer to support our Huntsville, AL location.
Job Functions:
  • Responsible for carrying out engineering tasks to deliver an advanced visual analytic application to include: developing data analytics for desktop and web-developed visual analytic software; facilitating the bulk analysis of relational information utilizing advanced graphics, visualization, and high-performance computing, as well as using the specified open source, COTS, and GOTS technologies; and establishing an application that produces manageable, actionable intelligence from streams of a structured and semi-structured data.
  • Design strategies for enterprise database systems and set standards for operations, programming, and security.
  • Design and construct large relational databases.
  • Integrate new systems with existing warehouse structure and refine system performance and functionality.

Qualifications
Required Skills/Experience:
  • ETL, Informatica, Linux
  • Travel: 10%
  • Must be a U.S. Citizen
  • An active DoD Top Secret clearance with SCI/CI poly is required to perform this work. Candidates are required to have an active Top Secret clearance with SCI/CI polyupon hire, and the ability to maintain this level of clearance during their employment.

Education Requirements:
  • Bachelor Degree in related field or in lieu of degree and 8 years of experience

Overview
People First. Technology Always.
PeopleTec, Inc. is an employee-owned small business founded in Huntsville, AL that provides exceptional customer support by employing and retaining a highly skilled workforce.
Culture: The name "PeopleTec" was deliberately chosen to remind us of our core value system - our people. Our company's foundation was built on placing our employees and customers first. With an award-winning atmosphere, we have matured into a company that boasts the best and brightest across multiple technical fields.
Career: At PeopleTec, we value your long-term goals. Whether it's through our continuing-education opportunities, our robust training programs, or our "People First" benefits package, PeopleTec truly believes that our best investments are our people.
Come Experience It.
#cjpost #dpost #datagovernance
EEO Statement
PeopleTec, Inc. is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following email address, applicationhelp@peopletec.com and/or phone number (256.319.3800) to contact us about your interest in employment with PeopleTec, Inc.
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, citizenship, ancestry, marital status, protected veteran status, disability status or any other status protected by federal, state, or local law. PeopleTec, Inc. participates in E-Verify.

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