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Security Architect jobs in Ireland

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Job title (1)
Ireland
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256 jobs found
25.11.2025
E

Ebay Cloud Platform Security Engineer Ireland, Dublin

Limitless High-tech career opportunities - Expoint
Design and maintain scalable IAM and Kubernetes RBAC solutions to govern secure access for users and services. Build automation and diagnostic tools in Go and Java to streamline platform operations...
Description:

What you will accomplish:
  • Design and maintain scalable IAM and Kubernetes RBAC solutions to govern secure access for users and services.

  • Build automation and diagnostic tools in Go and Java to streamline platform operations and boost reliability.

  • Partner with global security teams to embed regulatory requirements such as NYDFS and GDPR into development workflows.

  • Architect observability frameworks that deliver deep visibility into application health and security posture.

  • Identify and close system-level gaps to improve platform resilience and security compliance.

  • Champion secure design principles and operational excellence across the cloud platform.

What you will bring:
  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.

  • 5+ years of hands-on experience with Linux systems, including deep knowledge of kernel internals (scheduling, memory management, file systems, networking).

  • Strong programming skills in C++, Go, or Python.

  • Proven experience with IAM systems and Kubernetes RBAC; understanding of compliance frameworks such as GDPR and NYDFS.

  • Expertise in managing containerized workloads and building scalable, secure cloud systems.

  • Problem-solver with the ability to identify cross-functional issues and drive end-to-end resolutions.

  • Experience mentoring others, leading small-scale initiatives, and collaborating across teams.

  • Security-first mindset in both design and operations.

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22.11.2025
MDB

MongoDB Site Reliability Engineer Senior Staff Infrastructure Securi... Ireland

Limitless High-tech career opportunities - Expoint
Research – Analyze customer requirements, the data, cloud, and fast-evolving AI market landscape, and competitive offerings to identify key points of MongoDB differentiation. Partner with technical experts to conduct deep-dive...
Description:
Responsibilities
  • Research – Analyze customer requirements, the data, cloud, and fast-evolving AI market landscape, and competitive offerings to identify key points of MongoDB differentiation. Partner with technical experts to conduct deep-dive comparisons and feed insights into product strategy and GTM plans
  • Content Curation – Develop a range of collateral that fully articulates the value of MongoDB, translating technical capabilities into messages that resonate with diverse audiences – from developers to C-level decision makers
  • Strategic Guidance – Monitor the broad competitive landscape and advise senior leadership on product and sales strategies, marketing plans, roadmap planning, and other cross-functional go-to-market initiatives
  • Sales Enablement and Support – Support our sales team and partners on market trends and competitive positioning, enabling them to effectively qualify opportunities and drive positive outcomes for our customers with MongoDB. Act as a trusted advisor to sales leaders and provide actionable insights related to competitors to our largest and most important accounts
  • External Engagement – Support customer-facing conversations, proposal and information requests, analyst briefings, and industry events. Represent MongoDB externally as a trusted subject-matter expert
Success Measures
  • Contribution towards revenue-driving engagements and initiatives
  • Maintaining MongoDB’s current high win rate against competitors
  • Content effectiveness (e.g., reach, engagement, actions)
  • Increased adoption and influence of CI insights and content across the company
Requirements
  • Minimum of 8 years experience in technology product marketing, development or management roles that included competitive or technical market analysis, though other roles and relevant experience will be considered
  • Experience with enterprise architecture with a particular focus on scalable and highly available distributed systems. Ability to rapidly build a practitioner-level understanding of MongoDB and multiple competitors
  • Understanding of the data management landscape, including a broad range of data technologies, such as RDBMS, document, NoSQL, text and vector search, and emerging AI systems
  • Excellent written and verbal communication and collaboration skills with the ability to develop and lead with a point of view, producing stellar writing as part of a team, under tight deadlines
  • Demonstrated success in positioning industry-leading products and services
  • Advanced Degree with proven background (i.e., Master's, Ph.D, or equivalent experience)

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19.11.2025
EY

EY UKI Technology Consulting - Enterprise Architect Senior Mana... Ireland

Limitless High-tech career opportunities - Expoint
Design, develop and maintain scalable ETL (Extract, Transform, Load) processes to efficiently extract data from various structured and unstructured sources, ensuring accuracy, consistency and performance optimization. Architect and manage database...
Description:

Your key responsibilities

  • Design, develop and maintain scalable ETL (Extract, Transform, Load) processes to efficiently extract data from various structured and unstructured sources, ensuring accuracy, consistency and performance optimization.

  • Architect and manage database systems to support large-scale data storage and retrieval, ensuring high availability, security and efficiency in handling complex datasets.

  • Integrate and transform data from multiple sources including APIs, on-premises databases and cloud storage, creating unified datasets to support data-driven decision-making across the organization.

  • Collaborate with business intelligence analysts, data scientists and other stakeholders to understand specific data needs, ensuring the delivery of high-quality, business-relevant datasets.

  • Monitor, troubleshoot and optimize data pipelines and workflows to resolve performance bottlenecks, improve processing efficiency and ensure data integrity.

  • Develop automation frameworks for data ingestion, transformation and reporting to streamline data operations and reduce manual effort.

  • Work with cloud-based data platforms and technologies such as AWS (Redshift, Glue, S3), Google Cloud (Big Query, Dataflow), or Azure (Synapse, Data Factory) to build scalable data solutions.

  • Optimize data storage, indexing, and query performance to support real-time analytics and reporting, ensuring cost-effective and high-performing data solutions.

  • Lead or contribute to special projects involving data architecture improvements, migration to modern data platforms, or advanced analytics initiatives.

Skills and attributes for success

  • A team player with strong analytical, communication and interpersonal skills

  • Constantly updating yourself about new technologies in the market

  • A winning personality and the ability to become a trusted advisor to the stakeholders

To qualify for the role, you must have

  • Minimum 5 years of relevant work experience, with at least 2 years in designing and maintaining data pipelines, ETL processes and database architectures.

  • Bachelor’s degree (B.E./B.Tech) in Computer Science or IT, or Bachelor’s in Data Science, Statistics, or related field.

  • Strong expertise in SQL, Python, or Scala for data processing, automation and transformation.

  • Hands-on experience with big data frameworks such as Apache Spark, Hadoop, or Kafka for real-time and batch processing.

  • Experience in cloud data platforms including AWS Redshift, Google Big Query, or Azure Synapse, with proficiency in cloud-native ETL and data pipeline tools.

  • Strong understanding of data modeling principles, relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, Cassandra).

Ideally, you’ll also have

  • Strong verbal and written communication, facilitation, relationship-building, presentation and negotiation skills.

  • Be highly flexible, adaptable, and creative.

  • Comfortable interacting with senior executives (within the firm and at the client)

What we look for

  • Strong teamwork, work ethic, product mindset, client centricity and a relentless commitment to EY values.

We offer a competitive remuneration package where you’ll be rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:

  • Support, coaching and feedback from some of the most engaging colleagues around

  • Opportunities to develop new skills and progress your career

  • The freedom and flexibility to handle your role in a way that’s right for you

If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.

Make your mark.

Apply now.

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19.11.2025
EY

EY FS Technology Consulting - AI Data Architect Manager Dublin Ireland

Limitless High-tech career opportunities - Expoint
Understand client business needs and translate them into data architecture requirements. Collaborate with the Client’s business and IT teams to ensure seamless integration of data architectures. Design and implement data...
Description:

General Information

Available for VISA Sponsorship:Yes


Contract Type:Full Time - Permanent

We are looking for people with strong Data related Solutioning and Consulting client facing experience, passion for innovation, technology, data, analytics, and AI, where you will provide a consultative service on a variety of data driven decision making projects within a fast-paced consulting environment.

As a Data Architect, you will support our clients in defining and implementing a data journey aligned with their strategic objectives. The responsibilities of the successful candidate will include:

Your Key Responsibilities:

  • Understand client business needs and translate them into data architecture requirements.
  • Collaborate with the Client’s business and IT teams to ensure seamless integration of data architectures.
  • Design and implement data solutions that align with client objectives and industry standards.
  • Create and present the solution design through a solution design document and estimate for complexity, effort, and costs.
  • Demonstrate technical expertise in modern AI, analytics, big data and associated technologies, cloud platforms, data quality, governance, and architecture.
  • Offer strategic advice on leveraging data for operational efficiency and competitive advantage.
  • Provide technical guidance as a subject matter resource, and act as a hands on key technical delivery team member across multiple clients and engagements.
  • Lead technology consulting engagements, due diligence activities and solution workshops.
  • As a senior team member, shape and manage engagement teams as needed.
  • Manage client expectations and communicate project progress and milestones.
  • Nurture valuable relationships in the industry, with clients and within EY
  • Understand EY’s service offerings and actively identify opportunities to better serve clients across our range of services.

Key Practice and People Development Responsibilities:

  • Take a leading role in shaping and further growing our Data and Analytics team, and to further build our brand in the market as industry leaders in technology enabled business transformation.
  • Take a leadership role in development of data architecture capabilities in the Team. Proactively develop Junior Architects and Data Team members through coaching, mentoring and career counselling.
  • Stay updated on emerging data and AI technologies and industry trends to enhance service offerings. Engage in continuous learning and certification to maintain expertise in data architecture.
  • Participate in business development activities including client presentations and proposals.
  • Contribute to our internal team culture by taking a leading role in one of our practice pillars of interest to you.
  • Play a part in driving our thought leadership agenda by maintaining an up-to-date point of view on the latest methodologies, technologies, and emerging trends for publishing as points of view or proof of concept.
  • Contribute to thought leadership by writing white papers, articles, or speaking at industry events.
  • Foster an innovative, supportive, and inclusive team-oriented work environment.

To qualify for the role, you must have

  • Bachelor’s degree in Information Technology, Computer Science, Statistics, Mathematics/ Applied Mathematics, Quantitative Economics, Engineering, Finance, Economics, Business Administration, or equivalent professional education.
  • Minimum of 10 years of experience with a blue-chip consulting firm, 3+ of which in a data architecture position with client/ market facing responsibilities.
  • Prior experience leading data teams in a data leadership role, e.g. data team lead, data project lead, data workstream lead etc.
  • Solid experience in Enterprise Data Warehouse integration and reporting developing modern data platform solutions, data governance, architecture frameworks and processes.
  • Technical leadership and the ability to work with a wider group of architects, application teams and business teams to define and socialise architectural concepts and approaches.
  • Data architecture role(s) in major transformation programmes within the Financial Services sector.
  • Knowledge of end-to-end finance data, e.g. source systems, accounting engines, sub-ledgers, data integration layers, analytics and reporting platforms.
  • Knowledge of defining principles and guidelines for the design and management of finance data entities, finance data models and attributes across the Finance systems landscape.
  • Experience of working with existing finance logical data model from package vendors (e.g. Teradata and IBM) and new cloud technologies such as GCP, AWS and Azure.
  • Understanding of the current technology and data challenges and trends in Financial Services industry.
  • Excellent communication and presentation skills.
  • Demonstrated experience leading teams and leading medium to large data projects end-to-end.
  • Technology Consulting experience.
  • Client relationship management experience at senior level.
  • Excellent communication, leadership, and interpersonal skills.
  • Growth and continuous learning mindset

Ideally, you’ll also have

  • Systems integration background or experience
  • Financial Services background
  • Experience of developing the Finance Data Strategy for large financial institutions, developing future state architecture
  • Delivery experience in Big Data technologies and Apache ecosystem technologies such as Spark, Kafka, Hive etc and have experience building end to end data pipelines using on-premise or cloud-based data platforms.
  • Hands-on experience with data design and requirements, data issues associated with the delivery of data for finance management and reporting
  • Relevant technology and project/ programme management qualification are an additional bonus, e.g. Agile, Prince2, PMP, TOGAF, ITIL

What we look for

  • Someone who is passionate about reaching their full potential and excelling in their career
  • Someone with energy, enthusiasm and courage who enjoys solving complex problems and variety in their day-to-day working life
  • Someone who enjoys working as part of a community which values integrity, respect, teaming, and inclusiveness

We offer a competitive remuneration package. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:

  • Support and coaching from some of the most engaging colleagues around
  • Opportunities to develop new skills and progress your career
  • The freedom and flexibility to handle your role in a way that’s right for you

All our employees are given a benefits package which they can tailor to suit their individual preferences. Our range of benefits include:

  • Pension
  • Discounted Health Insurance
  • Web Doctor – Free unlimited online GP Consultations for you and your family
  • The purchase of additional annual leave
  • Hybrid Working
  • Free Gym Membership
  • Travel Pass
  • Maternity & Paternity Leave
  • Bike to Work Scheme
  • Recognition Awards
  • Cash incentives for Referrals
  • Work Mobile
  • Tech MBA paid by EY
  • Wellness rooms available in some offices

Career Progression:

  • When you join EY, you will be supported to ensure that you are enhancing your skills from day one.
  • Continuous learning, where you can develop the mindset and skills to navigate whatever comes next.
  • As you grow and develop here, you’ll discover opportunities to help customise your career journey, so that it’s as unique as you are - success is defined by you, we will provide the tools and flexibility, so you can make a meaningful impact, your way.
  • Transformative leadership, we will give you the insights, coaching and confidence to be the leader the world needs.
  • Diverse and inclusive culture, you will be embraced for who you are and empowered to use your voice to help others find theirs.
  • We have embraced Hybrid working at EY adding greater flexibility and autonomy to the roles of our employees.

Inclusion & Diversity

We recognise the strength that comes from having a diverse workforce and building a culture where we support all our people to achieve their potential. You will be embraced for who you are and empowered to use your voice to help others find theirs.

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19.11.2025
EY

EY AI & Data - Solution Architect Senior Manager Ireland

Limitless High-tech career opportunities - Expoint
Participate in engagements that involves Finance Transformation mostly on Digital Finance, Performance and Value Management, Regulatory Compliance and Global Business Services. Work effectively as a team member, sharing responsibility, providing...
Description:

Job Roles:

  • Participate in engagements that involves Finance Transformation mostly on Digital Finance, Performance and Value Management, Regulatory Compliance and Global Business Services.
  • Work effectively as a team member, sharing responsibility, providing support, maintaining communication, and coordinate subordinate while provide updates to Manager or above as appropriate
  • Participate and assist in preparing for meetings with target client's management teams
  • Help prepare reports and schedules that will be delivered to clients and other parties
  • Develop and maintain productive working relationships with client personnel
  • Build strong internal relationships within Ernst & Young Business Consulting and with other services across the organization

Job Qualifications:

  • A bachelor's degree, a master's degree focusing on Accounting from a reputable institution with minimum 3.2 GPA (out of 4.0); an advanced degree will be a bonus.
  • 1-2 years of experience as a Financial Consultant/Auditor in consulting firms or as a Finance and Accounting staff/ Business Analyst in any industry. Fresh graduates with impressive internship experiences are welcomed to apply.
  • Interested in business process re-engineering, finance technology implementation for finance process efficiency and digitalization.
  • Good understanding of Business Value Chain and ERP finance related module is an advantage.
  • Exposure on ESG finance related planning and analysis, risk assessment, financial metrics monitoring and reporting is an advantage.
  • Excellent skills in both written and verbal Bahasa Indonesia and English, be able to speak other language would be a great advantage.
  • Strong leadership, teamwork, across-disciplines and countries collaboration.
  • Strong project management with multiple projects and diverse team members.
  • Strong analytical thinking, problem solving skills, presentation and communication skills.
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19.11.2025
D

Dell Technical Staff AI Architect Agentic GenAI Ireland, Cork

Limitless High-tech career opportunities - Expoint
Own the full AI/ML lifecycle from prototype to deployment, ensuring the solutions are robust, scalable, and aligned with AI-product needs. Design, develop, and implement AI agents capable of autonomous decision-making...
Description:
What you’ll achieve

In the role as a Senior Principal AI Engineer, you will lead our AI/GEN AI initiatives. You will be responsible for architecting AI/GEN AI solutions, executing our GEN AI/AI strategy, and driving measurable business impact. The Senior AI Engineer will transform our Customer Support business towards a fully autonomous agentic AI system. This role requires an individual capable of translating strategic goals into tangible, high-impact AI solutions, fostering a culture of connection, innovation, and excellence within a dynamic, collaborative environment.

You will

  • Own the full AI/ML lifecycle from prototype to deployment, ensuring the solutions are robust, scalable, and aligned with AI-product needs

  • Design, develop, and implement AI agents capable of autonomous decision-making and action

  • Stay current with the latest AI advancements and proactively apply new technologies to enhance team projects and committed to drive innovation

  • Be a thought leader by inspiring and driving innovation, promoting, and supporting best practices, and mentoring the development of IPs, research publications and white papers

Essential Requirements:

  • 15+ years’ experience of applied science or complex software systems, especially involving deep learning, machine learning, LLMs that have been successfully delivered

  • Advanced experience with python, ETL pipelines (Airflow preferred), data warehousing concepts

  • Strong software development skills, particularly in Python, with experience working with AI frameworks and tools in cloud environments; Knowledge of ML, NLP, Information Retrieval, Recommender Systems and LLMs

  • Experience with container & orchestration technologies (Docker, Kubernetes etc) and cloud platforms (AWS, GCP or Azure); Experience with training, fine-tuning, and applying large language models (LLMs) for agentic AI application

  • Proficiency in designing and developing multi-agent systems where multiple AI agents collaborate to achieve complex tasks

Desirable Requirements

  • PhD or Master's degree in Technology, Computer Science, Machine Learning or equivalent quantitative field

  • Familiarity leveraging graph-based techniques, semantic search, hybrid search systems and implementing solutions that combine traditional IR methods with machine learning models to enhance search relevancy accuracy and efficiency. Familiarity with large scale data handling when dealing with telemetry systems.

  • Publication of research papers, patents, or contributions to open-source projects. Recognition as a thought leader in AI, ML, or NLP fields is highly valued.

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18.11.2025
EY

EY AI & Data - Solution Architect Manager Ireland

Limitless High-tech career opportunities - Expoint
Strong understanding of payment ecosystems , including card networks , UPI , wallets , and real-time payment systems . Experience with Domestic and Cross-Border Payments , including SWIFT , NEFT/RTGS...
Description:

Requisition Id : 1648259


The opportunity : Executive-National-Assurance-ASU - FAAS - Financial&AccountingAdv - Mumbai

ASU - FAAS - Financial&AccountingAdv :

1) Ensuring their accounts comply with the requisite audit standards

2) Providing a robust and clear perspective to audit committees and

3) Providing critical information for stakeholders.

Our Service Offerings include External Audit, Financial Accounting Advisory Services (FAAS), IFRS & US GAAP conversion, IPO and other public offering, Corporate Treasury - IFRS 9 accounting & implementation support etc.


Your key responsibilities

Technical Excellence


Skills and attributes

  • Strong understanding of payment ecosystems , including card networks , UPI , wallets , and real-time payment systems .
  • Experience with Domestic and Cross-Border Payments , including SWIFT , NEFT/RTGS , IMPS , and international remittance processes.
  • Knowledge of PCI-DSS compliance , fraud detection , and risk management in payment transactions.
  • Familiarity with payment gateways , merchant acquiring , and POS systems .
  • Exposure to cross-border payments , FX conversions , and regulatory frameworks (RBI guidelines, PSD2, etc.).
  • Hands-on experience with API integrations for payment services and ISO 8583 / ISO 20022 messaging standards .

To qualify for the role you must have
Qualification

7-14 years of relevant experience in Payments, Retail Banking, or Wealth Management


What we look for

People with the ability to work in a collaborative manner to provide services across multiple client departments while following the commercial and legal requirements. You will need a practical approach to solving issues and complex problems with the ability to deliver insightful and practical solutions. We look for people who are agile, curious, mindful and able to sustain postivie energy, while being adaptable and creative in their approach.

What we offer

If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.

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These jobs might be a good fit

Limitless High-tech career opportunities - Expoint
Design and maintain scalable IAM and Kubernetes RBAC solutions to govern secure access for users and services. Build automation and diagnostic tools in Go and Java to streamline platform operations...
Description:

What you will accomplish:
  • Design and maintain scalable IAM and Kubernetes RBAC solutions to govern secure access for users and services.

  • Build automation and diagnostic tools in Go and Java to streamline platform operations and boost reliability.

  • Partner with global security teams to embed regulatory requirements such as NYDFS and GDPR into development workflows.

  • Architect observability frameworks that deliver deep visibility into application health and security posture.

  • Identify and close system-level gaps to improve platform resilience and security compliance.

  • Champion secure design principles and operational excellence across the cloud platform.

What you will bring:
  • Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.

  • 5+ years of hands-on experience with Linux systems, including deep knowledge of kernel internals (scheduling, memory management, file systems, networking).

  • Strong programming skills in C++, Go, or Python.

  • Proven experience with IAM systems and Kubernetes RBAC; understanding of compliance frameworks such as GDPR and NYDFS.

  • Expertise in managing containerized workloads and building scalable, secure cloud systems.

  • Problem-solver with the ability to identify cross-functional issues and drive end-to-end resolutions.

  • Experience mentoring others, leading small-scale initiatives, and collaborating across teams.

  • Security-first mindset in both design and operations.

Show more
Find your next career move in the high tech industry with Expoint. Our platform offers a wide range of Security Architect job opportunities in the Ireland area, giving you access to the best companies in the field. Whether you're looking for a new challenge or a change of scenery, Expoint makes it easy to find your perfect job match. With our easy-to-use search engine, you can quickly find job opportunities in your desired location and connect with top companies. Sign up today and take the next step in your high tech career with Expoint.