Dun & Bradstreet

Global business data and analytics platform

Senior Engineer

Backend EngineeringConfirmed live in the last 24 hours

Full-timeDublin, IrelandNo salary listedHybrid

About the Job

Requirements

A bachelor's degree in Computer Science or a related field is required.
At least 8 years of experience managing and deploying commercial software products is required.
Advanced knowledge of Linux is required.
Ability to triage data and performance issues and resolve them is required.
Proficiency with Java and/or Scala, Python, Spark/PySpark, and scripting languages is required.
Experience managing solutions on Google Cloud Platform or Amazon Web Services using a broad range of available services is required.
Experience working on large-scale distributed systems is required.
Experience using AI tools such as GitHub Copilot, Cursor, ChatGPT, Gemini, or Claude to improve software development, troubleshooting, automation, and engineering productivity is required.
Experience with software development life-cycle tooling, including Maven, GitHub, Jenkins, and Terraform, is required.
Ability to manage multiple projects and initiatives in parallel is required.
Ability to work independently and multitask in a fast-paced environment is required.
A proactive, collaborative, curious, and ownership-oriented approach, with a commitment to continuous learning, professional development, mentoring, and knowledge sharing, is required.

Responsibilities

Develop scalable distributed software systems and work on projects requiring research, awareness, interactivity, and the ability to ask appropriate questions.
Design, develop, debug, support, maintain, and test software applications.
Work closely with teams across a broad range of applications and solutions.
Assist subject-matter experts in consulting on software solutions, ensuring new and existing solutions reflect industry best practices, strategies, and architectures.
Improve code quality by writing unit tests, automating processes, and conducting code reviews.
Identify, plan, and execute application modernization, re-platforming, and refactoring incrementally.
Identify opportunities for continuous technology improvement, including system performance optimization and technical-debt reduction.
Partner with the site reliability engineering team to deploy and manage data infrastructure on cloud platforms such as Google Cloud Platform or Amazon Web Services.
Own applications end to end, including participating in incident response and post-incident reviews for customer-impacting issues.
Improve quality through collaboration, automation, process improvement, and innovative thinking.
Use AI-enabled development tools to improve engineering productivity, software quality, development velocity, and operational efficiency.

Our MDM team is seeking a Senior Engineer, to join an established engineering team. You will work on our D&B Connect application, a strategic self-service Master Data Management (MDM) platform that enables customers to cleanse, match, enrich, monitor, and manage their first-party data using D&B's Commercial Graph and D-U-N-S®-anchored data assets. This serves as our primary MDM customer-facing platform, accessed via web UI plus CRM, Marketing and Cloud Data Warehouse integrations with planned support for AI-driven headless access through MCP tools.

The Senior Engineer will work in a scrum team building highly scalable distributed solutions that enable positive user experiences and measurable business growth. This role will collaborate with business and technical teams to translate business requirements and functional specifications into innovative solutions implementing performant, scalable and maintainable designs.

Team Overview

Design and evolve enterprise-grade Master Data Management (MDM) platforms powering core business entities (e.g., customers, suppliers, leads, reference data)
Address challenges in data quality, identity resolution, integration, and governance at scale
Build highly available, resilient systems that support both real-time and batch workloads across global regions
Collaborate with product, data, and platform teams to transform business needs into scalable technical solutions

Key Responsibilities

Develop scalable, distributed software systems and work on other projects that require research, awareness, interactivity and the ability to ask the right questions

Design, develop, debug, support, maintain and test software applications

Work closely with other teams across a wide breadth of applications and solutions

Assist SME in providing consultation to help ensure new and existing software solutions are developed with insight into industry best practices, strategies, and architectures; and pursue professional growth

Help improve code quality through writing unit tests, automation and performing code reviews

Identify, plan and ensure successful incremental execution of application modernization, re-platform and refactoring efforts

Recognize opportunities for continuous improvement to a technology solution whether it’s optimizing the performance of the system or identifying tech debt

Partner with SRE team to deploy and manage data infrastructure on cloud platforms such as GCP or AWS

Demonstrate strong customer focus and end-to-end ownership of applications, including participation in incident response activities and post-incident reviews when customer-impacting issues occur.

Proactively improve quality through collaboration, automation, process improvement and innovative thinking

Leverage AI-enabled development tools to improve engineering productivity, software quality, development velocity, and operational efficiency.

Key Requirements

Bachelor’s degree in Computer Science or related fields
8+ years of experience managing and deploying commercial software products
Advanced Linux knowledge
Strong understanding of triaging data & performance issues and how to resolve them while demonstrating a strong sense of urgency
Independent thinker able to multi-task in a fast-paced environment
Proven excellence with Java and/or Scala, Python, Spark/PySpark and scripting languages
Ability to manage multiple projects and initiatives in parallel
Proven experience managing solutions on GCP or AWS utilizing a broad set of the services available
Proven experience working on large-scale, distributed systems
Show an ownership mindset in everything you do; be a problem solver, be curious and be inspired to take action, be proactive, seek ways to collaborate and connect with people and teams in support of driving success
Demonstrated growth mindset with a commitment to continuous learning, professional development, mentoring, and knowledge sharing.
Demonstrated experience using AI tools such as GitHub Copilot, Cursor, ChatGPT, Gemini, or Claude to improve software development, troubleshooting, automation, and engineering productivity.
SDLC-tooling experience with Maven, Github, Jenkins, Terraform

Requirements at a Glance

Experience Level: Senior, Expert
Education: Bachelor's

Benefits

Medical and Prescription Drug: Comprehensive coverage through a choice of a Preferred Provider Organization (PPO) plan and Consumer Directed Health Plan (CDHP). The CDHP plan has a Health Savings Account (HSA) option. D&B contributes to the HSA each year.
Dental: Insurance including preventive care, basic care, major care and orthodontia
Vision: Coverage for routine eye exams and prescription lenses, frames and contact lenses
Health Care Accounts: Set aside before-tax dollars to pay for eligible health care expenses. You can choose a Healthcare Flexible Spending Account (FSA) or Health Savings Account (HSA).
Life Insurance: Company paid life insurance, as well as additional coverage including Basic, Supplemental, Spouse or Domestic Partner, and Child
Accidental Death & Dismemberment Insurance: Benefit that provides a payment if you suffer an accident that is fatal or dismembering
Business Travel Accident Insurance: Benefit that provides a payment if you are injured or die as a result of an accident while traveling on Company-approved business
Short-Term Disability (STD): Company provided benefit that offers you income protection for absence due to nonwork-related injury or illness
Long-Term Disability (LTD): Coverage that picks up when your STD ends. It provides income protection if you become totally disabled and are unable to work after 180 days of continuous disability.
Critical Illness Insurance: Insurance that is intended to supplement your medical and disability coverage. It provides a lump-sum benefit in the event you (or a covered family member) are diagnosed with a covered condition, such as cancer, heart attack, and more
Hospital Indemnity Insurance: Provides a lump-sum benefit to help you pay for costs in the event you (or a covered family member) are hospitalized.
Accident Insurance: Provides a lump-sum benefit to help you (or a covered family member) pay for costs for a covered injury and related services

About the Company

Dun & Bradstreet

Global business data and analytics platform

Dun & Bradstreet aggregates and analyzes business information to help organizations improve performance. Its Data Cloud holds data on hundreds of millions of businesses, which clients access through subscriptions to data and analytics platforms, plus one-time reports and data services. The product works by collecting and organizing commercial data such as credit reports, supplier risk, and marketing data, then delivering insights that support risk management, sales, and marketing decisions. Compared with competitors, Dun & Bradstreet emphasizes a large, integrated data and analytics platform that combines extensive business data with practical software tools and reports, enabling customers to act on findings across risk, marketing, and growth opportunities. The company’s goal is to help clients make informed decisions, reduce risk, and identify opportunities to grow their business.

Company size: 5,001-10,000
Company stage: IPO
Headquarters: Jacksonville, FL
Founded: 1840

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