lead data engineer

Why Join the company We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Job DescriptionRole SummaryWe are seeking a highly technical Senior Data Engineer to design, build, and optimize scalable data pipelines and platforms. This role is primarily hands-on, with responsibility for leading and coordinating a small offshore data engineering team to deliver high-quality, performant data solutions.Key ResponsibilitiesDesign, develop,...

JPMorgan Chase is looking for a Manager of Software Engineering within its Workforce Technology team in Dublin, Ireland. All potential applicants are encouraged to scroll through and read the complete job description before applying. This position involves leading a team in enhancing and delivering software solutions while ensuring secure, stable, and...

Mastercard is seeking a Lead Data Engineer to design, build, and operate the data foundations that power a strategic AI program within the AI & Data organization. You will own end‑to‑end data engineering delivery, partnering with AI engineers, software engineers, and product teams to ensure production‑ready pipelines, feature assets, and analytics...

Mastercard is seeking a Lead Data Engineer to design, build, and operate the data foundations that power a strategic AI program within the AI & Data organizationThis role is responsible for ensuring that high‑quality, well‑governed, and scalable data is available to support foundation models, AI platforms, and downstream use casesAs a technical lead, you...

SpotOn TA in Dublin, Ireland is seeking a Data Engineering Lead to collaborate with Data Scientists, Product Managers, and Engineering teams. Before applying for this role, please read the following information about this opportunity found below. This role focuses on leading data engineers, building scalable data pipelines, and ensuring reliable data...

KX is the temporal AI infrastructure for capital markets, giving AI a sense of time, so every decision is grounded in when data was true, not just what it says. The KX portfolio normalizes market data across 250+ venues, capturing, sequencing, and replaying events at nanosecond precision. We enable firms to eliminate data fragmentation, meet regulatory...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

Mastercard seeks a Lead Data Engineer to design, build, and operate data foundations powering a strategic AI program. You’ll own end-to-end data engineering, partner with AI and product teams, and ensure production-ready pipelines, feature assets, and analytics datasets adhere to enterprise standards.You will lead the development of scalable pipelines for...

Lead Data Engineer Job Description Our client, a leading organisation, is seeking an experienced Lead Data Engineer to play a key technical leadership role in the design, development and evolution of modern cloud-based data platforms. This is a hands-on architectural position suited to an experienced data engineering professional with deep expertise in...

JPMorgan Chase in Ireland is seeking a Manager of Software Engineering within the Employee Platforms division to lead and inspire talent, deliver secure, scalable technology solutions, and guide the technical direction of projects. You will develop software components and collaborate with cross-functional teams to shape our platform strategy.You will work...

Citco Group of Companies is seeking a Team Lead - Data Engineer to direct a skilled team delivering enterprise Databricks solutions on a cloud-based Lakehouse platform. You will guide architecture, data ingestion, streaming pipelines, and security governance while collaborating across global locations.The role requires hands-on Databricks experience, strong...

Optum is seeking a Principal Data Engineer to lead the design, build, and evolution of data solutions for U.S. healthcare, driving scalable data platforms and analytics.The role involves hands-on leadership, collaboration with product, AI, architecture, and security teams, and shaping data strategy in a hybrid Ireland-based setting. You will mentor...

Mastercard’s Business Security Enablement (BSE) team seeks a seasoned Lead Security Engineer (L6) – Data & AI to champion security for Data Commercialization and AI initiatives. Make sure to apply with all the requested information, as laid out in the job overview below. You will partner with technology, engineering, and business teams to embed secure...

Mastercard is looking for a Lead Program Security Engineer to advocate for security in Data Commercialization and AI initiatives. Ready to make your application Please do read through the description at least once before clicking on Apply. This key role requires collaboration with technology and engineering teams to ensure security practices are integrated...

We are seeking a Lead Data Scientist, AI Engineering to lead the development of advanced machine learning solutions across domains. This role combines deep expertise in predictive modelling, experimentation, and technical leadership to deliver measurable business impactThis role focuses on applying machine learning, predictive modelling, and foundation-model...

Mastercard is seeking a Lead Data Engineer for the Enterprise Credit Risk (ECR) program. You will architect and implement scalable data platforms and pipelines, ensure data quality and governance, and drive modernization of legacy assets to cloud-based Lakehouse architectures.Collaboration with Risk, Product, Architecture, and Engineering is essential. You...

Mane Contract Services seeks a Regional QC Lead to oversee quality control across European operations for data centre, MEP and industrial construction projects. You will lead QC teams across multiple sites, ensuring consistent QC procedures and documentation while addressing complex quality challenges.With 7+ years in QC/QA and experience leading multi-site...