Companies you'll love to work for

60
companies
1,370
Jobs

Senior ETL Developer - Ab Initio

BentoBox

BentoBox

Software Engineering
Alpharetta, GA, USA
Posted on May 7, 2025

Our software engineers at Fiserv bring an open and creative mindset to a global team developing mobile applications, user interfaces and much more to deliver industry-leading financial services technologies to our clients. Our talented technology team members solve challenging problems quickly and with quality. We're seeking individuals who can create frameworks, leverage developer tools, and mentor and guide other members of the team. Collaboration is key and whether you are an expert in a legacy software system or are fluent in a variety of coding languages you're sure to find an opportunity as a software engineer that will challenge you to perform exceptionally and deliver excellence for our clients.

  • Full-time
  • Entry, Mid, Senior
  • Yes (occasional), Minimal (if any)
  • Glassdoor: 64%

Responsibilities

Requisition ID R-10358616 Date posted 05/06/2025 End Date 05/20/2025 City Alpharetta State/Region Georgia Country United States Location Type Onsite

Calling all innovators – find your future at Fiserv.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Senior ETL Developer - Ab Initio

What does a successful Senior ETL Developer - Ab Initio do at Fiserv?

You will be instrumental in developing sophisticated data warehousing solutions utilizing Ab Initio and the Nettezza database. As part of our dynamic data team, you will ensure the data warehouse serves as the single source of truth for numerous applications and facilitates critical reporting. Additionally, you will contribute to our platform migration to the cloud, transitioning the database to Snowflake, and handling a daily intake of 300 million records across various data marts.

What you will do:

  • Develop Ab Initio extracts, data loads, and jobs to perform data transformation.
  • Collaborate with diverse business units and project teams to collect requirements and translate them into technical specifications.
  • Fulfill ad hoc data requests utilizing SQL, Toad, and other available software such as Power BI.
  • Adhere to Software Development Life Cycle processes and regulations.
  • Design and develop application architecture, provide estimations, design data security layers, and create design documents.
  • Provide 24/7 support on a rotational basis, including monitoring jobs, performing root cause analysis, and communicating with customers to resolve issues.
  • Collaborate with the offshore team for development work.
  • Utilize knowledge of Unix Shell scripting and Unix Commands.
  • Use scheduling tools such as CA7, Autosys, or Control-M.

What you will need to have:

  • 6+ years of experience with Ab Initio.
  • 8+ years of IT experience in the Merchant Services, Credit Services industry, or financial industry.
  • Strong proficiency in SQL.
  • Experience in loading data to Netezza and/or Oracle databases.
  • Bachelor’s degree in computer science or a related field, or an equivalent combination of education, work, and/or military experience.

What would be great to have:

  • Experience with AWS cloud and Snowflake database.
  • Familiarity with job scheduling in Unix.
  • Knowledge of the software development lifecycle using Waterfall or Agile methodologies.
  • Experience working with Mainframe/VSAM and flat files.

Important info about this role:

  • We’re better together. This role is fully on-site.
  • In order to be considered, you must be legally authorized to work in the U.S. without need for sponsorship now or in the future.
  • This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered.

#LI-IH1

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, New York, Nevada, Rhode Island or Washington.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.


#FiservProud

#FiservProud - Associate Testimonials
Video Player is loading.
Current Time 0:00
Duration 2:31
Loaded: 6.61%
Stream Type LIVE
Remaining Time 2:31
1x
  • Chapters
  • descriptions off, selected
  • captions settings, opens captions settings dialog
  • captions off, selected
  • en (Main), selected

Benefits

  • Medical, Vision and Dental Benefits

    Comprehensive benefit plans to suit your unique needs

  • Fuel Your Life Wellness Program

    Resources to elevate your well-being

  • 401k, Employee Stock Purchase Plans and Incentives & Bonuses

    When Fiserv performs well, so does your financial health

  • Employee Resource Groups

    Celebrating inclusion in the workplace

  • Providing the time off to manage personal needs