Find Principal software engineer Jobs in Ireland

Sr. Engineer, AI Platforms and Solutions - Cork, Ireland
Qualcomm —Cork, County Cork
- Doctoral degree
- Computer Science
- Engineering
- Employee stock purchase plan
Principal Engineer, Design Verification Engineering
Analog Devices —Dublin, County Dublin
- Full-time
- Master's degree
- Scripting
- Electrical Engineering
- Relocation assistance
Core Agentic Solutions Lead Architect - EA Experiences
Electronic Arts —Galway, County Galway
- Azure
- Java
- Master's degree
- Annual leave
4d
Senior Engineering Manager
Bentley Systems —Remote
- Full-time
- Remote
- Communication skills
1d
Principal Data Scientist
iCIMS Talent Acquisition —DUBLIN 2, County Dublin
- Full-time
- Computer Science
- Research
- Master's degree
- Annual leave
- Life insurance
Senior Staff Embedded Software Engineer – AI Accelerator
Qualcomm —Cork, County Cork
- Doctoral degree
- Computer Science
- Engineering
- Employee stock purchase plan
Privileged Access Management Engineer
American International Group UK Limited, Ireland Branch & AIG Europe S.A. (Ireland Branch) —DUBLIN 1, County Dublin
- Full-time
- Azure
- Oracle
- Windows
Quick apply
Engineering Manager - Pay
Phorest —DUBLIN 1, County Dublin
- Remote
- Computer Science
- System design
- Java
- Employee assistance program
Quick apply
System Applications Engineer
Analog Devices —Limerick, County Limerick
- Full-time
- Master's degree
- Bachelor's degree
- Leadership
Electrical Project Engineer
Tetra Tech —Cork, County Cork
- Holidays
- AutoCAD
- Microsoft Office
- No degree
Mixed-Signal Design Verification Engineer - Cork, Ireland.
Qualcomm —Cork, County Cork
- Computer Science
- Engineering
- Bachelor's degree
- Employee stock purchase plan
Software Engineer, Staff (OSEng) - Cork, Ireland
Qualcomm —Cork, County Cork
- Doctoral degree
- Computer Science
- Engineering
- Employee stock purchase plan
Systems Engineer (ML and DSP) - Cork, Ireland
Qualcomm —Cork, County Cork
- Engineering
- Master's degree
- Analysis skills
- Employee stock purchase plan
14d
Lead Senior Geotechnical Engineer
Amey Ltd —DUBLIN 1, County Dublin
- Annual leave
- Gym membership
Quick apply
Lead DevOps Engineer
Elwood Roberts —Dublin, County Dublin
- €500–€600 a day
- Full-time
- DevOps
- Java
- Python
Quick apply
Power Systems Engineer - Dublin or Cork
Tractebel —DUBLIN 2, County Dublin
- Full-time
- Hybrid work
- English
- Construction experience
- In-person
- Annual leave
Senior Principal Analog / Mixed-Signal Design Engineer
Analog Devices —Cork, County Cork
- Day shift
- Master's degree
- Electrical Engineering
Electrical Engineer (Principal/Senior)
Mott MacDonald —Dublin, County Dublin
- Full-time
- Hybrid work
- System design
- English
- Master's degree
- Annual leave
- Life insurance
Embedded Software Engineer, Staff - Cork, Ireland
Qualcomm —Cork, County Cork
- Doctoral degree
- Computer Science
- Engineering
- Employee stock purchase plan
3d
Systems Integration Engineering
Analog Devices —Limerick, County Limerick
- Full-time
- Doctoral degree
- Master's degree
- Bachelor's degree

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Sr. Engineer, AI Platforms and Solutions - Cork, Ireland

Qualcomm -
Cork, County Cork

Apply Now

Job details

Benefits

Employee stock purchase plan
Bike to work scheme

Qualifications

Elasticsearch
Law
Doctoral degree
Computer Science
Software Engineering
React
Kubernetes
Engineering
Java
Master's degree
C++
Docker
C
Bachelor's degree
Computer Engineering
UI
AI
TypeScript
Python
Debugging

Full job description

Company:

QT Technologies Ireland Limited

Job Area:

Engineering Group, Engineering Group > Software Engineering

General Summary:

Role Summary

We are looking for a hands-on Senior Software Engineer for our Qualcomm’s Enterprise AI Platform to build and scale AI powered applications and user experiences with a focus on knowledge retrieval engineering, agentic pipeline development, agent runtime management and agent powered applications.

This is a fast-paced, execution-focused role involving rapid delivery of features, continuous iteration on pipelines, building new agentic solutions for business processes and integration of agentic capabilities into existing solutions.

Key Responsibilities

Build end-to-end AI-powered applications, including backend services and user-facing interfaces

Work on enterprise-scale AI powered search and retrieval systems supporting various downstream applications and agents.
Develop and integrate APIs/services/MCP/agent-tools to expose ML/AI capabilities
Develop and integrate LLM/AI capabilities into enterprise applications, delivering intuitive user experiences and rapidly iterating UI/UX based on real-world usage and feedback.
Debug and resolve issues across application layers, data pipelines, and LLM behavior (e.g., grounding, hallucinations)
Collaborate with platform, infrastructure, and product teams to deliver scalable, production-grade systems
Contribute reusable components and patterns for AI application and UI development

Must-Have Qualifications

Strong programming skills in Python and modern frontend frameworks (React, TypeScript, or similar)
Experience building full-stack applications (UI + backend services + APIs)
Proven ability to build clean, intuitive, and performant user interfaces
Hands-on experience developing or integrating LLM-based / AI-powered applications
Familiarity with agentic workflows or orchestration frameworks
Ability to take high-level direction and independently drive end-to-end implementation
Strong understanding of API design, state management, and UI/backend integration
Experience debugging across both traditional systems and AI/LLM-driven behavior

Nice-to-Have

Tracing/observability tools for LLM systems
Experience with Elasticsearch / vector search
Docker / Kubernetes exposure
Multi-agent systems and evaluation frameworks

Where you will be working

Cork has a proud reputation as Ireland's second largest economic engine and is now one of the Top 20 location choices in Europe with 39,000 people being employed by over 170 overseas companies.
There's a growing diversity in the region with people from many nationalities relocating to Cork, relishing the opportunity to work and live in a location that offers an excellent quality of life.
A gateway to Europe, Cork airport provides access to almost 50 international destinations including transatlantic air routes.

Equal Opportunities

We are an Equal Opportunity employer; all qualified applicants will receive consideration for employment without regard to race, colour, religion, sexual orientation, gender identity, national origin, disability, veteran status, or any protected classification.

What's on Offer

Apart from working in an open, relaxed and collaborative space, you will enjoy:

Salary, stock and performance related bonus
Maternity/Paternity Leave
Employee stock purchase scheme
Matching pension scheme
Education Assistance
Relocation and immigration support (if needed)
Life, Medical, Income and Travel Insurance
Subsidised memberships for physical and mental well-being
Bicycle purchase scheme
Employee run clubs, including, running, football, chess, badminton + many more

Minimum Qualifications:

Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.

OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience.
OR
PhD in Engineering, Information Systems, Computer Science, or related field.

2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc.

*References to a particular number of years experience are for indicative purposes only. Applications from candidates with equivalent experience will be considered, provided that the candidate can demonstrate an ability to fulfill the principal duties of the role and possesses the required competencies.

Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail [email protected] or call Qualcomm's toll-free number found here . Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries).

Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.

To all Staffing and Recruiting Agencies : Our Careers Site is only for individuals seeking a job at Qualcomm. Staffing and recruiting agencies and individuals being represented by an agency are not authorized to use this site or to submit profiles, applications or resumes, and any such submissions will be considered unsolicited. Qualcomm does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications.

If you would like more information about this role, please contact Qualcomm Careers .

Apply Now

Refine Your Search

principal software engineer jobs in ireland

Sr. Engineer, AI Platforms and Solutions - Cork, Ireland

Principal Engineer, Design Verification Engineering

Core Agentic Solutions Lead Architect - EA Experiences

Senior Engineering Manager

Principal Data Scientist

Senior Staff Embedded Software Engineer – AI Accelerator

Privileged Access Management Engineer

Engineering Manager - Pay

System Applications Engineer

Electrical Project Engineer

Mixed-Signal Design Verification Engineer - Cork, Ireland.

Software Engineer, Staff (OSEng) - Cork, Ireland

Systems Engineer (ML and DSP) - Cork, Ireland

Lead Senior Geotechnical Engineer

Lead DevOps Engineer

Power Systems Engineer - Dublin or Cork

Senior Principal Analog / Mixed-Signal Design Engineer

Electrical Engineer (Principal/Senior)

Embedded Software Engineer, Staff - Cork, Ireland

Systems Integration Engineering

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