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Junior Data Engineer Jobs in Decatur, GA (NOW HIRING)

Principal Data Engineer

Alpharetta, GA ยท On-site

$107K - $129K/yr

Principal Data Engineer with GREENSKY MANAGEMENT COMPANY LLC in Atlanta, GA. Applicant may work ... Mentor junior engineers on testing strategies, SQL best practices, and BI tool utilization.

Data Engineer - Senior Associate

Atlanta, GA ยท On-site

$77K - $202K/yr

... guiding junior team members - Upholding standards in project deliverables - Building and ... Data Engineer Associate] is a plus - Designing and implementing thorough data architecture ...

Online Data Engineer Manager

Atlanta, GA ยท On-site

$108K - $130K/yr

Demonstrated proficiency in guiding more junior team members through data modeling, mining, and ... Experience engineer and automate data flows pipelines (using tools like PySpark, AirFlow, or ...

Senior Data Engineer

Atlanta, GA

$101K - $138K/yr

You'll work with modern big data technologies and AWS services, contribute hands-on code, lead smaller data initiatives, and mentor junior engineers. This is an ideal role for someone who thrives in ...

Senior Data Engineer

Atlanta, GA ยท On-site

$101K - $138K/yr

You'll work with modern big data technologies and AWS services, contribute hands-on code, lead smaller data initiatives, and mentor junior engineers. This is an ideal role for someone who thrives in ...

Lead Data Engineer

Atlanta, GA ยท On-site +1

$160K - $183K/yr

Lead Data Engineer positions offered by Cox Automotive Corporate Services, LLC (Atlanta, Georgia ... Influence technical solutions while coaching newer or junior members on Scrum team. Construct and ...

Lead Data Engineer

Atlanta, GA ยท On-site

$160K - $183K/yr

Lead Data Engineer positions offered by Cox Automotive Corporate Services, LLC (Atlanta, Georgia ... Influence technical solutions while coaching newer or junior members on Scrum team. Construct and ...

Senior Data Engineer

Atlanta, GA ยท Hybrid

$101K - $138K/yr

The Senior Data Engineer guides the development of GFS' Data Platform consisting of the data lake ... more junior developers. What you will do: * Provide expertise and guidance in defining the ...

Mentor junior team members by providing guidance on best practices, coding standards, and cloud data engineering methodologies. * Must live within reasonable commuting distance from HQ and able to ...

Senior Data Engineer

Atlanta, GA ยท Hybrid

$101K - $138K/yr

Mentor junior and mid-level engineers through code reviews and pair programming * Evaluate new ... As an experienced Senior Data Engineer you will have the ability to share new ideas and collaborate ...

This role requires a strong foundation in data science techniques, programming, and advanced analytics, as well as the ability to collaborate with various teams and mentor junior staff. Thanks and ...

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Showing results 1-20

Junior Data Engineer information

See Decatur, GA salary details

$32.7K

$70.1K

$106.9K

How much do junior data engineer jobs pay per year?

As of Jul 11, 2026, the average yearly pay for junior data engineer in Decatur, GA is $70,100.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,400.00 and $78,100.00 per year, depending on experience, location, and employer.

What engineer makes $500,000 a year?

Senior data engineers with extensive experience, advanced skills in cloud platforms, and expertise in big data tools can earn salaries approaching or exceeding $500,000 annually, especially in high-cost living areas or within large tech companies. Achieving this level often requires specialized certifications, leadership roles, and a strong track record of project success.

What is a Junior Data Engineer job?

A Junior Data Engineer is an entry-level role focused on building and maintaining data pipelines, supporting data integration, and ensuring efficient data flow within an organization. They work with databases, ETL (Extract, Transform, Load) processes, and cloud platforms to help store, process, and analyze data. Junior Data Engineers collaborate with senior engineers and data analysts to optimize data infrastructure and improve performance. They typically have knowledge of SQL, Python, and big data tools like Spark or Hadoop. This role serves as a foundation for advancing into senior data engineering positions.

What do junior data engineers do?

Junior data engineers assist in designing, building, and maintaining data pipelines and databases to ensure data is accessible and reliable for analysis. They often work with tools like SQL, Python, and cloud platforms, and may support data cleaning, integration, and troubleshooting under the supervision of senior engineers.

Will AI replace Data Engineer?

AI is unlikely to fully replace data engineers, as their role involves designing, building, and maintaining data pipelines and infrastructure that require human oversight and expertise. While AI tools can automate certain tasks like data cleaning and analysis, data engineers are essential for managing complex systems, ensuring data quality, and integrating new technologies. Skills in programming, cloud platforms, and data architecture remain critical in this evolving field.

What are some typical responsibilities of a Junior Data Engineer in their day-to-day work?

As a Junior Data Engineer, you will likely spend your days assisting with data pipeline development, performing basic data extraction, transformation, and loading (ETL) tasks, and helping maintain and troubleshoot databases. You may also be responsible for supporting data quality checks, writing simple scripts, and documenting your processes to help senior engineers and data analysts. Collaboration is key, as you'll often work closely with team members to understand project requirements and integrate feedback. This role offers the chance to build technical skills on real-world projects while gaining mentorship from experienced engineers.

Can I make 200K as a Data Engineer?

Senior Data Engineers with extensive experience, advanced skills in tools like Spark and cloud platforms, and certifications can reach or exceed a 200K salary in many regions. Entry-level or junior Data Engineers typically earn lower salaries, with compensation increasing with expertise, location, and industry demand.

What are the key skills and qualifications needed to thrive in the Junior Data Engineer position, and why are they important?

To thrive as a Junior Data Engineer, you need a foundational knowledge of programming (especially Python or SQL), data structures, and database management, often supported by a degree in computer science or a related field. Experience with ETL tools, cloud platforms (like AWS or Azure), and data warehousing solutions, as well as relevant certifications, is highly beneficial. Attention to detail, effective communication, and a collaborative mindset are valuable soft skills that set candidates apart. These skills are crucial for building reliable data pipelines, ensuring data integrity, and working efficiently in data-driven teams.

What are the most commonly searched types of Data Engineer jobs in Decatur, GA? The most popular types of Data Engineer jobs in Decatur, GA are:
What are popular job titles related to Junior Data Engineer jobs in Decatur, GA? For Junior Data Engineer jobs in Decatur, GA, the most frequently searched job titles are:
What job categories do people searching Junior Data Engineer jobs in Decatur, GA look for? The top searched job categories for Junior Data Engineer jobs in Decatur, GA are:
What cities near Decatur, GA are hiring for Junior Data Engineer jobs? Cities near Decatur, GA with the most Junior Data Engineer job openings:
Infographic showing various Junior Data Engineer job openings in Decatur, GA as of July 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 1% Temporary, and 4% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $70,100 per year, or $33.7 per hour.

Principal Data Engineer

GreenSky Administrative Services LLC

Alpharetta, GA โ€ข On-site, Remote

$107K - $129K/yr

Full-time

Posted 28 days ago


Job description

Recruiter: Dena Richardson Belser, Human Resources Business Partner

Job Code: 9620910


Job Duties:  Principal Data Engineer with GREENSKY MANAGEMENT COMPANY LLC in Atlanta, GA. Applicant may work remotely from anywhere in the U.S. Design, develop, and execute software test plans, strategies, and scenarios for BI and Data Warehouse projects. Write, optimize, and automate complex SQL queries, T-SQL stored procedures, and views for Snowflake and MS-SQL Server to support both validation and development tasks. Create and maintain automated test suites in Python and SQL for data validation and quality checks, focusing on business rule verification and report integrity. Validate and test business intelligence reports built with SSRS, Tableau, and Sigma, ensuring data accuracy and alignment with requirements. Develop and enhance test frameworks for ETL processes, primarily leveraging Talend, to support data movement and transformation pipeline quality. Document test artifacts, outcomes, and recommendations, and collaborate with report developers and stakeholders to resolve discrepancies. Participate in agile ceremonies, daily stand-ups, sprint planning, and business requirement calls, providing technical insights and updates. Mentor junior engineers on testing strategies, SQL best practices, and BI tool utilization.


Job Requirements: Bachelorโ€™s degree (U.S. or foreign equivalent) in Computer Science, Electronic Engineering, or related engineering field or related field. Seven (7) years of experience in the job offered or in a related role. Prior experience must include seven (7) years of experience with: Using SQL and T-SQL in Snowflake and MS-SQL Server environment. Advanced knowledge of Python for scripting and automated testing. Experience validating and testing reports in SSRS and Tableau. Direct experience with ETL tools including Talend. Working in agile teams and collaborating with cross-functional stakeholders. Developing automated validation routines for report data and ensuring accurate representation of business metrics and KPIs. Automating repetitive and complex testing processes to improve efficiency and reliability

GreenSky is an equal opportunity employer and will not discriminate against any employee or applicant on the basis of age, color, disability, gender, national origin, race, religion, sexual orientation, veteran status, or any classification protected by federal, state, or local law.  For more information, visit us on the web at www.greensky.com.