Find Cybersecurity engineer Jobs in Dublin County Dublin

Lead Software Engineer - Financial Wellness
Gen Digital Inc. —Dublin, County Dublin
- Full-time
- Hybrid work
- System design
- Java
- AWS
Quick apply
Security Systems Project Manager - Data Centers
M.C. Dean, Inc —Dublin, County Dublin
- Full-time
- Microsoft Office
- Bachelor's degree
- Construction experience
11h
Senior Embedded Systems Design Engineer
Eaton —Dublin, County Dublin
- Computer Science
- System design
- C++
Linux/Embedded Firmware Engineer
Full Stack Energy —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- System design
- English
Quick apply
Customer Success Manager
Expel —Dublin, County Dublin
- €57,100–€82,800 a year
- On call
- Remote
- Bachelor's degree
Quick apply
Electronics Technician 3 - Dublin, Ireland
M.C. Dean, Inc —Dublin, County Dublin
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
- Employee assistance program
Customer Success Manager
Pluralsight —Dublin, County Dublin
- Full-time
- In-person
- Annual leave
Senior Automation Project Engineer
Henkel —Dublin, County Dublin
- Full-time
- Engineering
- Master's degree
- Project management
Quick apply
Senior SCADA Engineer
EMR Integrated Solutions —Dunboyne, County Meath
- €62,368–€65,486 a year
- Full-time
- Hybrid work
- Engineering
- Windows
- SQL
Quick apply
Enterprise Growth Account Executive, DACH
Pluralsight —Dublin, County Dublin
- Full-time
- No degree
- Contracts
- Leadership
- Annual leave
Enterprise Account Executive, Nordics
Pluralsight —Dublin, County Dublin
- Full-time
- No degree
- Contracts
- In-person
- Annual leave
Account Executive
ThreatLocker —Dublin, County Dublin
- €38,000–€42,000 a year
- Hospitality
- Sales
- Communication skills
Quick apply
Frontend Software Engineer - Web Applications
Grouper —Dublin, County Dublin
- Hybrid work
- Azure
- Computer Science
- AWS
Quick apply
Information Security Engineer
Grouper —Dublin, County Dublin
- Full-time
- Remote
- Azure
- Computer Science
- Windows
Quick apply
Website Content Writer
Grouper —Dublin, County Dublin
- Remote
- Computer Science
- Social media management
- English
Quick apply
Cloud Platform Engineer
Grouper —Dublin, County Dublin
- Full-time
- Remote
- Azure
- Java
- AWS
Quick apply
Software Engineer - Web & Integrations
Grouper —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Java
- AWS
Quick apply
QA Engineer
Grouper —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- Java
- Bachelor's degree
Quick apply
Technical Scrum Master
Grouper —Dublin, County Dublin
- Hybrid work
- Management
- DevOps
- Project management
Quick apply
Release Train Engineer (RTE)
Grouper —Dublin, County Dublin
- Hybrid work
- Master's degree
- Project management
- Bachelor's degree
Quick apply

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Lead Software Engineer - Financial Wellness

Gen Digital Inc.
Dublin, County Dublin

Quick apply

Job details

Full-time

Qualifications

Node.js
Relational databases
System design
NoSQL
Java
AWS
PostgreSQL
Terraform
Redis
REST
S3
Kafka
DynamoDB
Python
Spring framework

Full job description

About Us:

Gen is a global company dedicated to powering Digital Freedom through its trusted consumer brands including Norton, Avast, LifeLock, MoneyLion and more. Our combined heritage is rooted in financial empowerment and cyber safety for the first digital generations, and today we deliver award-winning cybersecurity, online privacy, identity protection and financial wellness solutions to nearly 500 million users in more than 150 countries.

Together, we share a collective passion and vision to protect consumers and help them grow, manage and secure their digital and financial lives. We’re always looking for smart, fearless and high-impact talent who see AI as a teammate – leveraging it to move faster and deliver meaningful results.

When you’re part of Gen, you’ll have the flexibility, tools and support to do your best work and grow your career – from flexible working options and time off to competitive pay, benefits and well-being programs.

At Gen, we are scrappy and relentlessly customer driven. We create room for healthy debate, experimentation and continuous learning, and we seek out people with different experiences, identities and ideas to join our team. You’ll work with people who back each other, respect each other and understand that our differences are a competitive advantage.

If this sounds like you, we’d love you to be part of Gen.

About The Role:

Gen Digital is building a Financial Wellness platform that powers Norton Money, Norton 360 and LifeLock, spanning bank-linking, transactions and insights, credit, identity protection and a digital marketplace for financial products.

We’re looking for a Lead Backend Software Engineer to lead the backend architecture for the Gen Financial Wellness platform.

You’ll own critical services end-to-end, set technical direction, and work across teams to deliver secure, reliable and compliant financial experiences at scale.

In this role, you will:

Own and evolve backend services for Financial Wellness (Norton Money, Norton 360, Norton Genie and LifeLock) from design and implementation to operations and observability (Java/Spring Boot on AWS, Postgres, Kafka).
Design and review REST APIs and data contracts between internal and external services, providers, keeping them secure, versioned and easy to integrate.
Champion event-driven architectures and telemetry pipelines for offers, leads, financial events and alerts, using Kafka and well-governed schemas.
Drive reliability and performance: SLOs, capacity planning, multi-AZ resilience, performance and endurance testing, and incident response for your services.
Partner with Security, Privacy and Legal to ensure backend designs meet PII, credit-reporting and regulatory requirements across Gen product portfolio.
Mentor engineers, lead design reviews and help shape the long-term technical roadmap for Financial Wellness backends at Gen.
About you:

Must-haves

Strong experience building backend services in Java (Spring Boot or similar) and operating them in production at scale.
Hands-on expertise with cloud-native architectures on AWS (ECS/EKS or Fargate, RDS/Aurora, VPC, load balancers, WAF, S3, Secrets Manager).
Solid knowledge of relational databases (Postgres or equivalent) and at least one NoSQL store (e.g., DynamoDB, DocumentDB), including schema design and migrations.
Experience with event streaming/messaging (Kafka or similar) and event-driven system design.
A track record of owning architecture for a product/domain, influencing cross-team decisions and working directly with senior stakeholders.
Strong understanding of secure software design (authN/authZ, least privilege, PII handling, auditing) and comfort working with security/compliance reviews.

Nice-to-haves

Background in financial services, financial wellness, embedded finance, banking or credit products, or identity-/privacy-focused platforms.
Experience with serverless (API Gateway, Lambda, Step Functions, DynamoDB, Redis) and/or integrating with AI platforms (e.g., Bedrock, Strands agents, AgentCore, tool-calling) in data-heavy products.
Familiarity with observability stacks such as Datadog, Dynatrace or Sumo Logic, and defining SLOs and alerts.

Our stack (short version)

You don’t need prior experience with every technology, but you should be comfortable leading in an environment that includes:

Languages & frameworks: Java (Spring Boot), some Node.js and Kotlin; Python for selected serverless/AI workloads.
Data & messaging: PostgreSQL (RDS/Aurora), DynamoDB/DocumentDB, Redis/ElastiCache, Kafka/MSK, BigQuery/Burger for analytics.
Infra & observability: AWS, ECS Fargate, API Gateway, WAF, Terraform, CloudWatch, Datadog, Dynatrace and Sumo.

What’s next:

The interview process consists of two stages and combines both technical and managerial interviews.

You can expect a series of conversations where you’ll have the opportunity to demonstrate your technical expertise, discuss your experience, and meet key stakeholders to learn more about the role and the team.

Quick apply

Refine Your Search

cybersecurity engineer jobs in dublin county dublin

Lead Software Engineer - Financial Wellness

Security Systems Project Manager - Data Centers

Senior Embedded Systems Design Engineer

Linux/Embedded Firmware Engineer

Customer Success Manager

Electronics Technician 3 - Dublin, Ireland

Customer Success Manager

Senior Automation Project Engineer

Senior SCADA Engineer

Enterprise Growth Account Executive, DACH

Enterprise Account Executive, Nordics

Account Executive

Frontend Software Engineer - Web Applications

Information Security Engineer

Website Content Writer

Cloud Platform Engineer

Software Engineer - Web & Integrations

QA Engineer

Technical Scrum Master

Release Train Engineer (RTE)

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