Find Staff security engineer Jobs in Dublin 1, D

Staff/Senior Backend Engineer (Node.js)
Mimica —Dublin, County Dublin
- Full-time
- Remote
- English
- Analysis skills
- JavaScript
- Annual leave
- Work from home
Electrician, Installations & Servicing
Electro Automation —Dublin, County Dublin
- Full-time
- No degree
Software Architect
Holafly —Dublin, County Dublin
- Remote
- Spanish
- System design
- English
Senior Staff Engineer
StoneX Group —Dublin, County Dublin
- Azure
- Computer Science
- English
AI Governance Analyst, Service Delivery, Trust and Safety
Google —Dublin, County Dublin
- €110,000–€112,000 a year
- Full-time
- Master's degree
- Bachelor's degree
- No degree
17h
Test Engineer III
Jabil Circuit —Dublin, County Dublin
- Full-time
- Bachelor's degree
- No degree
- Manufacturing
- Employee assistance program
Site Reliability Engineer
RWS Group —Dublin, County Dublin
- Full-time
- Microsoft Excel
- AWS
- No degree
6h
Staff Software Engineer
EdgeTier —Dublin, County Dublin
- €85,000–€125,000 a year
- Full-time
- Hybrid work
- Maintenance
- SQL
- AWS
- Annual leave
Transformation Governance Lead, Service Delivery, Trust and Safety
Google —Dublin, County Dublin
- €138,000–€141,000 a year
- Full-time
- Bachelor's degree
- No degree
- AI
1d
Staff Technical Program Manager, Site Reliability Engineering
MongoDB —Dublin, County Dublin
- Remote
- Azure
- AWS
- SDLC
Network Development Manager, Network Fabric Engineering, Access Networks
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Computer science
- Management
- Computer Science
Staff Production Engineer
Crusoe —Dublin, County Dublin
- Full-time
- Computer Science
- Bachelor's degree
- No degree
- Life insurance
Quick apply
9d
Staff Software Engineer, Rollouts Sequencing
Google —Dublin, County Dublin
- €150,000–€153,000 a year
- Full-time
- Computer Science
- System design
- Java
1d
Manager Engineering Operations
Digital Realty —Dublin, County Dublin
- Full-time
- Team management
- In-person
- Communication skills
8d
Fire Engineer - Litigation
Jensen Hughes —Dublin, County Dublin
- Part-time
- Engineering
- Research
- Continuous improvement
- Annual leave
- Employee assistance program
Senior Staff Engineer
MongoDB —Dublin, County Dublin
- Hybrid work
- Azure
- Java
- AWS
Senior Software Engineer
Salesforce —Dublin, County Dublin
- Full-time
- Salesforce
- Java
- AWS
Principal Electrical Engineer
AtkinsRéalis —Dublin, County Dublin
- Full-time
- Hybrid work
- Microsoft Excel
- Project management
- Electrical Engineering
Senior/Associate Fire Engineer – Expert Witness
Jensen Hughes —Dublin, County Dublin
- Part-time
- Engineering
- Research
- Continuous improvement
- Annual leave
- Employee assistance program
Staff Cloud Backend Engineer (Database)
Sonatus —Dublin, County Dublin
- Computer Science
- Java
- Master's degree
Quick apply
7d

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Staff/Senior Backend Engineer (Node.js)

Mimica
Dublin, County Dublin

Apply Now

Job details

Full-time

Benefits

Stock Options
Annual leave
Work from home

Qualifications

Node.js
Load balancing
English
Analysis skills
Docker
JavaScript
PostgreSQL
Distributed systems
TypeScript
Communication skills

Full job description

What we are building

Mimica is an AI-powered process intelligence platform enabling enterprises and individuals to reclaim their most precious resource: time. We've all seen repetitive tasks and redundant processes quietly drain productivity and creativity. Not because companies don’t want to become more efficient, but because they don’t know where to start.

At the click of a button, Mimica identifies every process improvement and agentic AI opportunity across an enterprise. Our software turns everyday work into data-backed decisions, helping companies remove process bottlenecks, automate the right tasks, and upskill teams with precision and confidence.

We’ve raised $26 million in Series B financing and are scaling fast. Backed by investors including Khosla Ventures and Paladin Capital, our proprietary AI technology is trusted by Fortune 500 companies to accelerate transformation. Mimica is recognized as a Top 100 AI Start-up by Accel and an industry Leader by the Everest Group.

Behind our platform is a team of exceptionally talented people, remote-first and globally distributed across 16+ countries. We're looking for curious, collaborative people excited to solve complex problems. You'll join a fast-paced environment built on high ownership, bottom-up thinking, and transparent, open communication – helping some of the world's leading organizations transform the way work gets done with AI.

Our approach to engineering

We prioritize customer needs first
We work in small, project-based teams
We have flexibility in terms of the problems we work on
We own the full lifecycle of our projects
We avoid silos and encourage taking up tasks in new areas
We balance quality and velocity
We have a shared responsibility for our production code
We each set our own routine to maximize our productivity

Your mission

In this role, your mission will be to enhance and scale the backend systems powering the Mimica platform (MERN stack). This means designing and implementing a scalable architecture, developing and optimizing backend services and APIs, improving the performance and reliability of existing components, and taking operational responsibility for what you build. As a member of our early engineering team, you‘ll have the opportunity to shape our technical direction, processes and culture.

Part of your day-to-day

Contributing to architectural decisions and collaborating across teams to identify and implement product improvements.
Developing and optimizing a real-time backend service that enables multiple users to edit graph data and re-train AI models through their input.
Creating libraries and building APIs in our Node.js backend to interact with the various ML components of the system.
Diagnozing fault-tolerance and availability issues, as well as performance bottlenecks, and resolving them.
Refactoring our components and services and producing documentation for your implementations.
Providing feedback to peers through pair programming and code reviews and helping those around you to level up.
Participating in hiring and onboarding new team members; taking on end-to-end project management responsibilities as we grow.

What you will bring

Background in backend engineering, focusing on developing high-performance production software and scalable architectures.
Minimum 8 years of experience as a Software Engineer.
Proficiency in JavaScript/TypeScript, and experience using modern frameworks and technologies (e.g., Docker, K8s) to build high-throughput, low-latency systems.
Practical experience in designing APIs and managing databases (e.g., PostgreSQL, MongoDB), with a keen eye for query optimization and efficient data storage & handling.
Firm grasp of distributed systems concepts and techniques – microservices, load balancing, caching, horizontal/vertical scaling and stateless architectures.
Commitment to upholding high engineering standards, prioritizing code quality, maintainability, reliability, and security.
Strong analytical and troubleshooting skills – methodically decomposing systems to identify bottlenecks, determine root causes and implement effective solutions.
Drive to continually develop your skills, improve team processes and reduce debt.
Fluency in English, with effective communication skills – articulating complex ideas, concepts, and trade-offs clearly.

Bonus

Experience owning projects from start to finish, including speccing, architecture, development, testing, deployment, release and monitoring.
Experience working within an international high-impact Startup/Scale-up environment – delivering value quickly and iteratively.
Active interest in AI, automation, or related fields.

We’d love to hear from you, even if you feel you don’t quite have all of the above.

Location

This is a fully remote position. You can be based anywhere in the UK, Americas, or Europe within a UTC-6 to UTC+1 timezone.

What we offer

Generous compensation + stock options - aligned with our internal framework, market data, and individual skills.

Distributed work: Work from anywhere - fully remote, in our hubs, or a mix.

Company-issued laptop, remote setup stipend, and co-working budget

Flexible schedules and location

Ample paid time off, in addition to local public holidays

Enhanced parental leave

Health & retirement benefits

Annual learning & development budget

Annual workaways and regular virtual & in-person socials

Opportunity to contribute to groundbreaking projects that shape the future of work

Note: Some benefits may vary depending on location and role

Mimica will only contact candidates from an @mimica.ai email address. We do not request banking or sensitive personal information during the recruiting process.

Apply Now

Refine Your Search

staff security engineer jobs in dublin 1, d

Staff/Senior Backend Engineer (Node.js)

Electrician, Installations & Servicing

Software Architect

Senior Staff Engineer

AI Governance Analyst, Service Delivery, Trust and Safety

Test Engineer III

Site Reliability Engineer

Staff Software Engineer

Transformation Governance Lead, Service Delivery, Trust and Safety

Staff Technical Program Manager, Site Reliability Engineering

Network Development Manager, Network Fabric Engineering, Access Networks

Staff Production Engineer

Staff Software Engineer, Rollouts Sequencing

Manager Engineering Operations

Fire Engineer - Litigation

Senior Staff Engineer

Senior Software Engineer

Principal Electrical Engineer

Senior/Associate Fire Engineer – Expert Witness

Staff Cloud Backend Engineer (Database)

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