Find Your Next Job
Senior Engineer
Posted on Sept. 6, 2025
- Nenagh, Ireland
- 0 - 0 USD (yearly)
- Full Time

Apply to 500+ LinkedIn Jobs Automatically
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 Engineer
About your role:
At Fiserv, we are dedicated to transforming financial services technology to benefit our clients. As a Software Development Engineering - Sr Professional I, you will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.
What you'll do:
Lead the design, development, and implementation of software applications to support Fiserv's business goals.
Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
Perform coding, testing, and debugging of applications to ensure optimal performance.
Maintain and improve existing codebases and lead peer review processes.
Mentor junior developers and provide technical guidance to enhance team capabilities.
Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.
Experience you'll need to have:
4+ years of experience in software development
2+ years of experience in Java, C, C#, C++, or similar programming languages
2+ years of experience in SQL databases
2+ years of experience in AWS, Azure, or GCP services
2+ years of experience with CI/CD pipelines and DevOps practices
2+ years of experience with Agile methodologies
4+ years of an equivalent combination of educational background, related experience, and/or military experience
Experience that would be great to have:
Experience in the financial services industry
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 Diversity and Inclusion:
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.
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.
Apply to 500+ LinkedIn Jobs Automatically
Share with Friends!
Similar Jobs
Siemens Healthineers
Senior Mechanical Engineer
Now’s our time to inspire the future of healthcare together. Siemens Healthineers is a leadin…
Full Time | Swords, Ireland
Apply 10 hours, 17 minutes ago
Siemens Healthineers
Senior Electrical/Electronic Engineer
Now’s our time to inspire the future of healthcare together. Siemens Healthineers is a leadin…
Full Time | Dublin, Ireland
Apply 10 hours, 17 minutes ago
Fiserv
Senior Devops Engineer
Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in F…
Full Time | Nenagh, Ireland
Apply 10 hours, 17 minutes ago
Fiserv
Senior Software Engineer
Calling all innovators – find your future at Fiserv. We’re Fiserv, a global leader in F…
Full Time | Nenagh, Ireland
Apply 10 hours, 17 minutes ago
Amazon.com
Whs Internship - Safety Specialist
DESCRIPTION START DATE: flexible between January 2025 and September 2025. AVAILABLE LOCATIONS: Gatt…
Full Time | Mönchengladbach, Germany
Apply 10 hours, 18 minutes ago
oura
Senior Product Designer
Our mission at Oura is to empower every person to own their inner potential. Our award-winning prod…
Full Time | Helsinki, Finland
Apply 10 hours, 19 minutes ago
Novartis
Fellow - Technical Development
Summary Location: Kundl, Austria #LI-Hybrid About the role: Ready to advance the future of biolog…
Full Time | Kundl, Austria
Apply 10 hours, 21 minutes ago
St. Louis County, MO
Project Manager Iv - Civil Plan Review
St. Louis County Department of Transportation & Public Works is seeking an experienced engineer…
Full Time | Mo, United States of America
Apply 12 hours, 32 minutes ago