Find Stack developer Jobs

Senior Software Engineer - Commerce Hub
Fiserv —Dublin, County Dublin
- Full-time
- Java
- Master's degree
- AWS
1d
Site Reliability Engineer
Elwood Roberts —Dublin, County Dublin
- €400–€500 a day
- Full-time
- Scripting
- Communication skills
- Python
Quick apply
Platform Engineer
Sitecore —Dublin, County Dublin
- Full-time
- Azure
- DevOps
- AWS
Forward Deployed Engineer III, GCC (French, German)
Google —Dublin, County Dublin
- €100,000–€103,000 a year
- Full-time
- Spanish
- Microsoft Excel
- Doctoral degree
Forward Deployed Engineer II, GCC (French, German)
Google —Dublin, County Dublin
- €76,000–€78,000 a year
- Full-time
- Spanish
- Microsoft Excel
- Doctoral degree
12d
Senior Data Engineer
Datavant Ireland —Galway, County Galway
- Remote
- Azure
- SQL
- AWS
Quick apply
Staff AI Software Platform Engineer
Analog Devices —Limerick, County Limerick
- Full-time
- Azure
- Computer Science
- Master's degree
3h
Senior Infrastructure Engineer - Dublin
Seapoint —Dublin, County Dublin
- Hybrid work
- DevOps
- AWS
- Linux
Quick apply
Principal Web Application Architect
Hadfield Green —DUBLIN 2, County Dublin
- Full-time
- Presentation skills
- In-person
Specialist, Strategic Events Operations
MongoDB —Dublin, County Dublin
- Hybrid work
- Google Suite
- Azure
- Salesforce
1d
Business Development Executive
Learnosity —Dublin, County Dublin
- €45,000–€50,000 a year
- Full-time
- Hybrid work
- Computer Science
- Sales
- Salesforce
Quick apply
5d
Account Executive
SmartBear —Galway, County Galway
- Sales
- Salesforce
- Master's degree
Senior Engineer, Infrastructure Platform
Intercom —Dublin, County Dublin
- Hybrid work
- AWS
- Annual leave
- Work from home
Senior II Backend Engineer
Ethyca —Dublin, County Dublin
- Full-time
- Azure
- System design
- AWS
Quick apply
Out of Home Account Manager
Unify Brands —Dublin, County Dublin
- €32,000–€50,000 a year
- Full-time
- Hybrid work
- Sales
- Business development
- Leadership
Quick apply
Staff SRE, Ads
Reddit —Dublin, County Dublin
- On call
- Remote
- Linux
- Communication skills
- Python
- Annual leave
Quick apply
Principal Demo Engineer
Intercom —Dublin, County Dublin
- Hybrid work
- Master's degree
- AI
- Python
- Annual leave
- Work from home
Principal Engineer, Web Platform – Team Web
Intercom —Dublin, County Dublin
- Hybrid work
- System design
- AWS
- JavaScript
- Annual leave
- Work from home
Site Reliability Engineering Technical Lead
AMCS Group —Limerick, County Limerick
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
Quick apply
Lead Data Engineer (Microsoft Fabric / Azure)
Intuity Technologies —Galway, County Galway
- Full-time
- Hybrid work
- Azure
- DevOps
- SQL
Quick apply

I want to receive the latest job alerts for stack developer

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

stack developer jobs near

Business Development Executive jobs in Dublin, County Dublin

Data Engineer jobs in Galway, County Galway

Platform Engineer jobs in Dublin, County Dublin

Site Reliability Engineer jobs in Dublin, County Dublin

Wholesale Manager jobs in Dublin, County Dublin

Back End Developer jobs in Dublin, County Dublin

Principal Software Engineer jobs in Dublin, County Dublin

Marketing Specialist jobs in Dublin, County Dublin

Senior Software Engineer jobs in Dublin, County Dublin

Senior Developer jobs in Dublin, County Dublin

Infrastructure Engineer jobs in Dublin, County Dublin

Greenogue Business Park jobs in Dublin, County Dublin

Business Development Executive jobs in Cork, County Cork

Business Development Executive jobs in Blessington, County Wicklow

Business Administration jobs in Dublin, County Dublin

Bar Staff For Events jobs in Dublin, County Dublin

Staff Software Engineer jobs in County Dublin

Data Engineer jobs in County Cork

Data Engineer jobs in Limerick, County Limerick

Site Engineer jobs in County Cork

Senior Software Engineer - Commerce Hub

Fiserv -
Dublin, County Dublin

Apply Now

Job details

Full-time
1 day ago

Qualifications

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

Full job description

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

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

stack developer jobs

Senior Software Engineer - Commerce Hub

Site Reliability Engineer

Platform Engineer

Forward Deployed Engineer III, GCC (French, German)

Forward Deployed Engineer II, GCC (French, German)

Senior Data Engineer

Staff AI Software Platform Engineer

Senior Infrastructure Engineer - Dublin

Principal Web Application Architect

Specialist, Strategic Events Operations

Business Development Executive

Account Executive

Senior Engineer, Infrastructure Platform

Senior II Backend Engineer

Out of Home Account Manager

Staff SRE, Ads

Principal Demo Engineer

Principal Engineer, Web Platform – Team Web

Site Reliability Engineering Technical Lead

Lead Data Engineer (Microsoft Fabric / Azure)

I want to receive the latest job alerts for stack developer

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected