Find Senior java developer Jobs in Ballymount, D

Senior Software Engineer - Commerce Hub
Fiserv —Dublin, County Dublin
- Full-time
- Java
- Master's degree
- AWS
Senior Release Manager
Uniphar PLC —Rathcoole, County Dublin
- Full-time
- Azure
- Oracle
- DevOps
Quick apply
Lead Platform Engineer New
Kohlberg Kravis Roberts & Co. —Dublin, County Dublin
- Computer Science
- DevOps
- Engineering
2d
Sr Software Engineer - SAP Commerce Cloud
Henry Schein Ireland —Dublin, County Dublin
- Full-time
- Computer Science
- DevOps
- Java
AI Engineer
CR2 —Dublin, County Dublin
- Hybrid work
- Computer Science
- Java
- SQL
Quick apply
Senior Software Engineer, Full-Stack
Ripple —Dublin, County Dublin
- Full-time
- ERP systems
- Java
- SQL
Quick apply
Forward Deployed Engineer
Salesforce —Dublin, County Dublin
- Full-time
- Computer Science
- Salesforce
- Java
Software Engineer 3, Atlas Growth 2
MongoDB —Dublin, County Dublin
- On call
- Azure
- Java
- AWS
Technical Product Manager - Agentforce Service Cloud
Salesforce —Dublin, County Dublin
- Full-time
- DevOps
- Java
- Analysis skills
3d
Technical Specialist
InterSystems —Dublin, County Dublin
- Data analysis skills
- Master's degree
- SQL
Quick apply
Senior Software Developer
Grouper —Dublin, County Dublin
- Full-time
- Hybrid work
- Java
- Mentoring
- Agile
Quick apply
Senior Software Engineer, Observability
MongoDB —Dublin, County Dublin
- On call
- Azure
- Java
- AWS
Backend Software Engineer
Grouper —Dublin, County Dublin
- Hybrid work
- Azure
- Computer Science
- Java
Quick apply
QA Engineer
Grouper —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- Java
- Bachelor's degree
Quick apply
Senior Software Engineer, Forward Deployed AI Engineer
MongoDB —Dublin, County Dublin
- Hybrid work
- Azure
- Oracle
- Java

More jobs to discover

Find similar jobs that you might be interested in.

Senior Release Manager
Uniphar PLC —Rathcoole, County Dublin
Monitor and mitigate risks during deployments, including impact assessments on surrounding systems (e.g., interfaces with ERP, CRM, BI tools).
Quick apply
Senior Product Manager – Reporting & Visualisation
Kitman Labs —Dublin, County Dublin
Fully paid health insurance for employee & dependants. This role will require a strategic thinker with genuine technical depth, someone who can partner closely…

I want to receive the latest job alerts for senior java developer in ballymount, d

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior java developer jobs near ballymount, d

Senior Software Engineer jobs in Dublin, County Dublin

Ai Developer jobs in Dublin, County Dublin

Back End Developer jobs in Dublin, County Dublin

Platform Engineer jobs in Dublin, County Dublin

Quality Assurance Engineer jobs in Dublin, County Dublin

Full Stack Developer jobs in Dublin, County Dublin

Engineer jobs in Dublin, County Dublin

Software Engineer jobs in Dublin, County Dublin

Technical Product Manager jobs in Dublin, County Dublin

Technical Specialist jobs in Dublin, County Dublin

Senior Software Engineer jobs in Waterford, County Waterford

Entry Level Engineer jobs in Dublin, County Dublin

Process Engineer jobs in County Dublin

Senior Software Engineer jobs in Cork, County Cork

Senior Software Engineer jobs in Remote

Ai Data Annotation jobs in Remote

Ai Project Manager jobs in Dublin, County Dublin

Software Developer jobs in Cork, County Cork

Back End Developer jobs in Cork, County Cork

Public Sector Software Developer jobs in Dublin, County Dublin

Senior Software Engineer - Commerce Hub

Fiserv -
Dublin, County Dublin

Apply Now

Job details

Full-time

Qualifications

CI/CD
Law
Kubernetes
Java
Master's degree
AWS
GitHub
Kafka
AI
Communication skills

Full job description

Available in 2 locations

Senior Software Engineer - Commerce Hub

Available in 2 locations

Dublin, Ireland

Nenagh, Tipperary, Ireland

Job ID: R-10373255

Category: Technology

Onsite

Posting Start Date: Posting Start Date: 30-August-2026

Posting End Date: Posting End Date: 15-September-2026

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 Software Engineer - Commerce Hub

Job Description *

What does a successful Senior Software Engineer do?

At Fiserv we are reimagining payment technology through an AI-first transformation. As a Senior Software Engineer on, you will pair deep engineering expertise with AI-assisted delivery to build the next generation of event-driven, cloud-native payment services. You will architect and ship resilient platforms, champion responsible AI adoption, and help teams move faster while staying compliant and secure.

What you will do:

Design, build, and ship high-quality microservices and event-driven capabilities that power modern experiences.
Partner with architecture, product, data science, and AI platform teams to embed machine learning and AI-assisted workflows in customer and operational journeys.
Lead the decomposition and modernisation of legacy components, applying domain-driven design, strangler patterns, and AI-accelerated refactoring techniques.
Curate, instrument, and document systems so AI copilots and autonomous runbooks can observe, learn, and act safely (telemetry, feature flags, guardrails).
Drive engineering excellence through thoughtful design reviews, automated testing, chaos/resilience practices, and codified reliability standards.
Improve developer experience with automated pipelines, infrastructure-as-code, policy-as-code, and AI-enabled tooling that shorten feedback loops.
Coach and mentor engineers on AI-first ways of working: prompt literacy, pair-programming with copilots, responsible-use guidelines, and experimentation discipline.
Balance transformation ambition with delivery commitments by making pragmatic, data-informed engineering trade-offs and communicating risks early.

What you will need to have:

Proven experience delivering software in complex, distributed, highly regulated environments.
Expert-level Java skills plus fluency with modern frameworks, testing libraries, and build tooling.
Hands-on experience with AWS (or comparable cloud) and building cloud-native, containerised services on Kubernetes.
Working knowledge of event-driven architectures and streaming platforms such as Kafka; able to model, test, and operate event flows at scale.
Experience with CI/CD, infrastructure automation, observability stacks, and Site Reliability/DevOps practices.
Demonstrated use of AI-assisted engineering tools (e.g., GitHub Copilot, internal copilots) or building ML/LLM-enabled services; comfort applying AI responsibly.
Strong collaboration and communication skills with the ability to influence cross-functional partners and navigate enterprise governance.

#LI-1IB

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 Now

Refine Your Search

senior java developer jobs in ballymount, d

Senior Software Engineer - Commerce Hub

Senior Release Manager

Lead Platform Engineer New

Sr Software Engineer - SAP Commerce Cloud

AI Engineer

Senior Software Engineer, Full-Stack

Forward Deployed Engineer

Software Engineer 3, Atlas Growth 2

Technical Product Manager - Agentforce Service Cloud

Technical Specialist

Senior Software Developer

Senior Software Engineer, Observability

Backend Software Engineer

QA Engineer

Senior Software Engineer, Forward Deployed AI Engineer

More jobs to discover

I want to receive the latest job alerts for senior java developer in ballymount, d

Related Searches

Explore jobs in more locations

Senior Software Engineer - Commerce Hub

Jobseeker tools

Employer Tools

Browse

Stay Connected