34 AI Development jobs in Ireland
Python /AI Developer (Co Clare)
Posted 2 days ago
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AI Applications Developer
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Ai Engineer
Posted 8 days ago
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Staff AI Engineer

Posted 9 days ago
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We are the leader in human-centric cybersecurity. Half a million customers, including 87 of the Fortune 100, rely on Proofpoint to protect their organizations. We're driven by a mission to stay ahead of bad actors and safeguard the digital world. Join us in our pursuit to defend data and protect people.
How We Work:
At Proofpoint, you'll be part of a global team that breaks barriers to redefine cybersecurity, guided by our BRAVE core values: Bold in how we dream and innovate, Responsive to feedback, challenges, and opportunities, Accountable for results and best-in-class outcomes, Visionary in future-focused problem-solving, Exceptional in execution and impact.
**Corporate Overview**
Proofpoint is a leading cybersecurity company protecting organizations' greatest assets and biggest risks: vulnerabilities in people. With an integrated suite of cloud-based solutions, Proofpoint helps companies around the world stop targeted threats, safeguard their data, and make their users more resilient against cyber-attacks. Leading organizations of all sizes, including more than half of the Fortune 1000, rely on Proofpoint for people-centric security and compliance solutions mitigating their most critical risks across email, the cloud, social media, and the web.
We are singularly devoted to helping our customers protect their greatest assets and biggest security risk: their people. That's why we're a leader in next-generation cybersecurity.
**Why this role matters**
You'll help build our core domain-specific LLM system, leading efforts across high-quality data creation, large-scale training, and efficient inference. Your work will help pioneer new AI defences for Proofpoint.
**What** **you'll** **do**
+ **End-to-end LLM pipelines** Design, run and optimize distributed pre-training & fine-tuning workflows.
+ **Curate gold-standard data** Collect, label and validate textual datasets for malicious-intent modelling.
+ **Production integration** Ship models into our privacy-attested platform with reliable, scalable inference.
+ **Rapid experimentation** Prototype & document techniques (distillation, quantization, RL-based tuning), track key ML metrics, and share clear learnings.
+ **Cross-team partnership** Collaborate with infra, data-platform, product and research peers to translate ideas into production use cases.
+ **Mentor & support others** Guide junior engineers and share knowledge across the team through reviews, pairing, and technical leadership.
**What you bring**
_(We know no one checks every box_ _,_ _this is our ideal list.)_
+ **Deep LLM hands-on** : You've tackled pre-training or post-training (fine-tuning/RL) at scale, on either open-source or closed models.
+ **Strong ML fundamentals** : Solid Python + PyTorch/TensorFlow experience, with real-world training and inference examples.
+ **Data-pipeline fluency** : Comfortable using Airflow/Flyte (or equivalent) and cloud storage (e.g. S3, BigQuery).
+ **Production engineering** : Familiar with model CI/CD, versioning, monitoring and performance tuning in cloud environments.
+ **Curiosity** : You stay ahead of LLM trends, propose testable hypotheses, and see experiments through to actionable conclusions.
**Nice-to-haves:** multi-GPU optimization (distillation/quant), cybersecurity-domain AI (phishing/anomaly detection), secure-by-design coding & data-privacy practices.
**How** **we'll** **track progress**
In your first 3-12 months, we'll look for:
**Foundational prototype** - A working proof-of-concept LLM pipeline that ingests our data and demonstrates baseline malicious-intent detection.
**Dataset excellence** - Delivery of a set of rigorously labelled examples and clear documentation of labelling guidelines.
**Experiment library** - A concise playbook of tried-and-tested techniques (what worked, what didn't) with key performance insights.
**Vision milestones** - Regular demos showing steady feature and accuracy improvements toward our "generic malicious-intent LLM" goal.
**Wh** **y** **Proofpoint**
Protecting people is at the heart of our award-winning cybersecurity solutions, and?the people who work here are the key to?our?success? We're a customer-focused and driven-to-win organisation with leading-edge products. We are an inclusive, diverse, multinational company that believes in culture fit, but more importantly 'culture-add', and we strongly encourage people from all walks of life to apply.
We believe in hiring the best and the brightest to help cultivate our culture of collaboration and appreciation. Apply today and explore your future at Proofpoint! #LifeAtProofpoint.
#LI-Hybrid
Why Proofpoint? At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just a few reasons you'll love working with us:
- Competitive compensation
- Comprehensive benefits
- Learning & Development: We are committed to the growth and development of our team members, offering a range of programs including leadership and professional development workshops, stretch project assignments, and mentoring opportunities to help employees reach their full potential.
- Flexible work environment: (Remote options, hybrid schedules, flexible hours, etc.).
- Annual wellness and community outreach days
- Always on recognition for your contributions
- Global collaboration and networking opportunities
Our Culture:
Our culture is rooted in values that inspire belonging, empower purpose and drive success-every day, for everyone. We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to . How to Apply Interested? Submit your application here . We can't wait to hear from you!
Proofpoint has been honored with six Best Places to Work Awards in 2024 by workplace culture leader Comparably, including Best Company Career Growth, Best Company Outlook, Best Global Culture, Best Engineering Teams, Best Sales Teams, and Best HR Teams.
We are the leader in human-centric cybersecurity. Half a million customers, including 87 of the Fortune 100, rely on Proofpoint to protect their organizations. We're driven by a mission to stay ahead of bad actors and safeguard the digital world. Join us in our pursuit to defend data and protect people.
Our BRAVE Values:
At Proofpoint, we are BRAVE in everything we do, and our values aren't just words-they shape how we work, collaborate, and grow.
We seek people who are bold enough to challenge the status quo, responsive in the face of ever-evolving threats, and accountable for delivering real impact.
We value those with a visionary mindset who anticipate what's next and push cybersecurity forward, and we celebrate exceptional execution that ensures we continue to defend data and protect people.
Proofpoint is an equal opportunity employer, we hire without consideration to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, veteran status or disability.
Find your network, your allies, and your biggest fans. We know that work is simply better when you're surrounded by people who inspire you-who share ideas, cheer you on, and genuinely want to see you succeed. That's why we offer social circles, sponsored networks, and connection points across teams and time zones-to help you find your people, build your community, and thrive together.
This isn't just a job-it's a mission to protect people and defend data in a world that never slows down. We're building the future of human-centric cybersecurity, and that future belongs to all of us. We take ownership, move fast, and hold ourselves accountable-because that's what it takes to stay ahead. And we do it together, winning as one.
Be empowered to reach your full potential through meaningful challenges and personalized support-designed around you and your goals. Whether you're growing as a leader or leveling up from great to exceptional as an individual contributor, we're here to help you get there.
Proofpoint is an equal opportunity employer, we hire without consideration to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, veteran status or disability.
Generative AI Engineer
Posted 3 days ago
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Artificial Intelligence (AI) Security Engineer

Posted 9 days ago
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Senior Full Stack & AI Engineer

Posted 9 days ago
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Microsoft Threat Intelligence Center Engineering Team collaborates across all of Microsoft Security to provide world-class threat intelligence and hunting capabilities directly to our customers, security researchers, and power Microsoft's entire security suite of products. Our team leverages AI to process massive internet datasets, as well as Microsoft-created and curated content, to deliver the context and insights our customers rely on.
We are looking for Senior Full Stack and AI Engineer to lead the development of our new AI and ML as Service to empower MSTIC R&D systems and MSTIC analysts and deliver our AI Strategy to transform MSTIC to AI first org.
Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.
**Responsibilities**
- Work with Engineers, Product Managers, Technical Program Managers, Designers, and Partners to deliver sets of features with the right overall design and architecture. ?
- Utilise AI to empower the productivity of Microsoft analysts.
- Own and deliver complete feature areas and large-scale solutions including design, architecture, implementation, testability, debugging, and shipping with secure long-term support?
- Show leadership and take accountability in improving development practices and influence direction across related sets of systems, platforms, and/or products.
- Provide mentorship and coaching to junior engineers?
- Write clean well-thought-out code with an emphasis on quality, performance, simplicity, durability, scalability, reusability, and maintainability?
- Be committed to delivering the best experience for our customers and partners and then iterate based on qualitative and quantitative feedback?
- Help create a diverse and inclusive culture, participating in hiring where appropriate, so everyone can bring their full and authentic self and where we do our best work as a result? ?
- Assume on-call duties as scheduled.
**Qualifications**
- Bachelor's degree in computer science or related field, or equivalent work experience?
- Excellence in one or more general purpose programming languages including but not limited to: C/C++; C#; Java; JavaScript; TypeScript; Rust; Python.
- Extensive experience with one or more modern web technologies such as .NET / Node / React / Angular, building RESTful APIs, and hands-on knowledge of web concepts such as HTTP and MVC? ?
- Strong industry experiences collaborating with others on designing, developing, testing, and shipping solutions to large scale technical problems?
- Proven ability to design and develop loosely coupled, componentized, and durable software that can be easily extended and meets requirements on time?
- Ability to deal with ambiguity and understand key business needs in line with competing priorities and apply the right technology and implementation to the solution?
- Excellent analytical, problem-solving, and debugging skills with a solid understanding of object-oriented design, coding patterns, and testing practices?
- Experience in agile, DevOps, building micro services, and mobile is a plus.
See more
_?_ **Preferred Qualifications**
Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations ( .
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Lead Cyber Security AI Engineer

Posted 9 days ago
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**Innovate to solve the world's most important challenges**
Honeywell's Global Security (HGS) and Buildings Automation (BA) lead and influence a dynamic collective of professionals dedicated to refining product development through innovative engineering, strategic component selection, and establishing industry-leading cybersecurity through AI.
You will be part of Honeywell's BA team with the AI Cyber Center of Excellence and driving cybersecurity architecture in AI/ML/GEN-AI with a focus on Engineering solutions for endpoint, mobile, cloud, and standalone products. You will be first a risk and cybersecurity professionals with deep practical experience in testing, designing architecture, and product innovations with AI/ML/GEN-AI.
You will be responsible to develop the definition of good through hands on cyber testing, architecture design. In addition you will work with the CPSO of BA to develop an Engineering Gen AI strategy & roadmap; perform market research; partner with strategic vendors and incubate new technologies, ideas and techniques that will ensure BA and Honeywell are able to leverage the latest and the best in the industry; and continues to be cybersecure. You will also need to leverage existing Honeywell Technology ecosystem; Experts, CoPs and other Tech Forums to ensure adoption of best practices & ideas
**KEY RESPONSIBILITIES:**
+ Drive Honeywell COE Gen AI strategy. Establish current and future state landscape & roadmap with deep consideration of security, safety, and integrity of services.
+ Provide Subject Matter Expertise on Generative AI adoption and Impactful deployment for cybersecurity for internal architecture, third party integration, and custom models.
+ Collaborate with IT, Technical teams, Business SMEs for defining architectural cyber frameworks, common standards and solutions for product engineering
+ Work closely with researchers, developers, and data scientists to implement and optimize AI/ML models in production environments.
+ Perform Market Research to identify new opportunities, ideas and technology trends for adoption. Collaborate with Vendors and Industry leaders to accelerate adoption of latest technology trends and ideas that have strong business impact
+ Engage with Chiefs, Fellows, other Tech talents and Tech forums to bring alignment of Cyber across SBGs of engineering and IT and maximize cross leverage of best practices/ideas
+ Leverage existing BA and Honeywell ecosystem to collaborate and partner with Universities and Startups to accelerate New Idea evaluation and incubation. Participate in hackathons, and crowd sourcing platforms effectively to progress on cyber 'definition of good'
+ Coach & develop next set of Cyber Researchers, Data Scientists, Leads, Pen-Testers, and Engineering teams
**YOU MUST HAVE:**
+ Overall 10+ years of experience, out of which 5+ years of experience in cyber security identifying security risks, identifying best practices, and developing solutions
+ Solid understanding of machine learning concepts and algorithms, including supervised and unsupervised learning, deep learning etc.
+ Working knowledge in LLM models like Gemini, Llama, GPT, DALL-E and frameworks like LangChain & Vector databases like Faiss, Pinecone etc.
+ Ability to articulate, document, and produce guides, instruction, and present cybersecurity AI methods and techniques
+ Risk management and cybersecurity certifications and or experience
**NICE TO HAVE:**
+ Proficiency in Python, R, SQL, and common AI/ML frameworks and tools such as TensorFlow, PyTorch, Scikit-learn, etc.
+ Experience in fine-tuning LLM using LoRA/QLoRA techniques.
+ Develop APIs and microservices to support Gen AI/ML applications.
+ Strong understanding of cloud platforms, particularly GCP, AWS, Azure, for deploying AI applications.
+ Demonstrated experience in scaling AI/ML projects using MLOps practices for model lifecycle management
+ Ability to analyze complex data sets, derive insights, and solve sophisticated problems with innovative solutions.
+ Strong communication and presentation skills, with the ability to explain complex AI/ML concepts and results to both technical and non-technical audiences.
+ Strong understanding of Business Process, IT Industry Standards
+ Track record of innovation and leadership in productizing AI research
Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments - powered by our Honeywell Forge software - that help make the world smarter, safer and more sustainable.
Honeywell is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status.
Senior Principal Computer Vision AI Engineer

Posted 9 days ago
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**A Day in the Life**
As a Senior Principal Computer Vision AI Engineer in the CRDN Operating Unit, you will lead AI innovation and execution for digital initiatives, enhancing product capabilities and business growth.
You will develop an AI/ML plan for the Digital Transformation Office and collaborate with cross-functional teams on AI platform and governance strategies. Expertise in integrating AI into products and operations, especially in healthcare or MedTech, is required. Experience in building and optimizing computer vision algorithms is also essential.
This role will help CRDN use data and AI to solve problems for clinicians and patients with coronary artery disease and hypertension.
**_Come for a job, stay for a career!_**
**A Day in The Life Of**
+ Define and execute an AI/ML/data roadmap: Align technology roadmaps, establish data strategy, implement governance and MLOps processes, manage risks, and create scalable architectures.
+ Clinical Needs Translation: Assist cross-functional teams in convert clinical needs into actionable requirements, ensuring AI/ML solutions meet technical and user outcomes in the Cath lab.
+ Stakeholder Communication: Present updates and technical roadmaps to stakeholders, aligning with strategic objectives.
+ Platform Architectures: Develops edge to cloud architecture for training, inferencing, and MLOps infrastructure. Collaborates with others on the overall data architecture.
+ Knowledge Sharing & Best Practices: Facilitate knowledge sharing, discuss best practices, and promote innovation culture.
+ Continuous Improvement: Assess AI/ML maturity levels, drive initiatives, and scale use cases, data, and algorithms.
+ Deploy Optimized Models: Create and deploy machine learning models to solve business problems, optimize performance, and monitor results.
**Key Skills & Experience**
+ Bachelor's degree in computer engineering, Software Engineering, Computer Science, Electrical Engineering, or related technical field.
+ Minimum of 10 years of relevant experience, or advanced degree with 8 years of experience
+ Strong programming skills in languages such as Python
+ Hands-on experience in establishing data strategy and data processing pipelines
+ Hands-on experience in state-of-the-art Machine Learning, Deep Learning, and Computer Vision in extracting insights from images in real-time
+ Strong written and verbal communication & presentation skills
+ Proficiency in data manipulation and analysis such as SQL and Spark.
+ Hands-on experience with cloud computing platforms (AWS).
+ Strong security and data-privacy mindset
+ Source Control systems Git/GitHub experience
+ Previous healthcare industry experience a plus
+ AWS certifications
+ Prior experience in digital transformation
**Medtronic offer a competitive salary and flexible Benefits Package**
#IJA
**Physical Job Requirements**
The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position?
**Benefits & Compensation**
**Medtronic offers a competitive Salary and flexible Benefits Package**
A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every career and life stage.
This position is eligible for a short-term incentive called the Medtronic Incentive Plan (MIP).
**About Medtronic**
We lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions.
Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people.
We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary.
Learn more about our business, mission, and our commitment to diversity here ( lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions.
Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people.
We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary.
**We change lives** . Each team member, each day, helps to improve and redefine how the world treats the most pressing health conditions, from heart disease to diabetes. Our industry leadership comes from the passion and ingenuity of our people. That's who we are. Working alongside one another, we use science, medicine, and a profound understanding of the human body to build extraordinary technologies that can transform lives.
**We build extraordinary solutions as one team** . With one Medtronic Mindset defining how we work. Speed and decisiveness run through our DNA. Diverse perspectives inspire our bold answers to any challenge that comes our way. And we deliver results the right way, breakthrough after patient breakthrough.
**This life-changing career is yours to engineer** . By bringing your ambitious ideas, unique perspective and contributions, you will.
+ **Build** a better future, amplifying your impact on the causes that matter to you and the world
+ **Grow** a career reflective of your passion and abilities
+ **Connect** to a dynamic and inclusive culture that welcomes the challenge of life-long learning
These commitments set our team apart from the rest:
**Experiences that put people first** . Respect for people is the hallmark of our humanity. It fuels our team to positively impact even a single life. And it means we put our people first at Medtronic as well, creating a culture of belonging and always pushing to get you the career-building resources you need.
**Life-transforming technologies** . No matter your role, you contribute to technologies that transform lives. What we build empowers patients to live life on their terms.
**Better outcomes for our world** . Here, it's about more than the bottom line. Our Mission to improve human welfare drives us. We advance healthcare, society, and equity with every design, inside and outside our walls.
**Insight-driven care** . Fresh viewpoints. Cutting-edge AI, data, and automation. You're shaping the future of healthcare technology and defining the next generation of breakthroughs in care
It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Medtronic will provide reasonable accommodations for qualified individuals with disabilities.
For sales reps and other patient facing field employees, going into a healthcare setting?is considered an essential function of the job and we expect our employees to comply with all credentialing requirements at the hospitals or clinics they support.
This employer participates in the federal E-Verify program to confirm the identity and employment authorization of all newly hired employees. For further information about the E-Verify program, please click here ( .
For updates on job applications, please go to the candidate login page and sign in to check your application status.
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Senior Principal Computer Vision AI Engineer
Posted 8 days ago
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