Find Senior full stack engineer Jobs

Senior Backend Engineer
National Facilities Direct Corp —Dublin, County Dublin
- €55,000–€85,000 a year
- Full-time
- Remote
- Computer Science
- Java
- Master's degree
- Work from home
Quick apply
8d
Senior Software Engineer
Ministry Brands —Galway, County Galway
- Full-time
- Hybrid work
- Annual leave
- Employee assistance program
3d
Full Stack Software Engineer, Charles River Development, Senior Associate
State Street —DUBLIN 2, County Dublin
- Full-time
- Azure
- Computer Science
- Java
3d
Senior Engineer
AccountsIQ —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Annual leave
Quick apply
Senior Software Engineer
Corca Health —University College Cork, County Cork
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Engineering
- Flexitime
- Gym membership
Quick apply
1d
Senior NLP Engineer
Social Discovery Group —Remote
- Full-time
- Remote
- English
- Master's degree
- AI
Quick apply
4d
Senior Manager, Engineering
Crusoe —Dublin, County Dublin
- Full-time
- Linux
- Leadership
- Python
Quick apply
Principal Web Application Architect
Hadfield Green —DUBLIN 2, County Dublin
- Full-time
- Presentation skills
- In-person
Senior Software Engineer - Python (Hybrid)
Nitro —Dublin, County Dublin
- Azure
- DevOps
- Master's degree
- Work from home
Quick apply
Member of Technical Staff - Cork
Qumulo —Cork, County Cork
- Full-time
- Hybrid work
- Azure
- Doctoral degree
- Computer Science
Quick apply
6d
Senior Front End/Python Developer - Network Automation , Vice President
State Street —Kilkenny, County Kilkenny
- Full-time
- Bachelor's degree
- JavaScript
- Software development
Senior Full-Stack Developer
Citi —Dublin, County Dublin
- €71,440–€107,160 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Java
5h
Marketing Operations Manager
NineTwoThree AI Studio —Dublin, County Dublin
- Full-time
- Remote
- Marketing
- English
- Master's degree
- Annual leave
- Sick pay
Quick apply
NFT Engineer - POS Terminal - Nenagh
Expleo —Nenagh, County Tipperary
- Computer Science
- AWS
- POS
AI & Data - AI Lab: UI/UX Engineer - Intelligent Agent Experiences - Senior/Assistant Manager
EY —DUBLIN 2, County Dublin
- Hybrid work
- Master's degree
- AI
- Business
- Gym membership
Senior Platform Engineer
Sitecore —Dublin, County Dublin
- Full-time
- Azure
- AWS
- Mentoring
Senior Software Engineer - Fixed Income Derivatives
Bloomberg —Dublin, County Dublin
- Microsoft Excel
- Computer Science
- System design
Engineering Manager
Ethyca —Dublin, County Dublin
- Full-time
- AWS
- AI
- Leadership
Quick apply
Senior AI Engineer
Marsh —Dublin, County Dublin
- Full-time
- Master's degree
- AI
- Communication skills
Staff Site Reliability Engineer
Replit —Dublin, County Dublin
- Full-time
- Remote
- Mentoring
- Communication skills
- Python
- Life insurance

I want to receive the latest job alerts for senior full stack engineer

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

senior full stack engineer jobs near

Engineer jobs in Nenagh, County Tipperary

Platform Engineer jobs in Dublin, County Dublin

Senior Software Engineer jobs in Galway, County Galway

Senior Software Engineer jobs in Dublin, County Dublin

Marketing Operations Manager jobs in Dublin, County Dublin

Ai Developer jobs in Dublin, County Dublin

Full Stack Developer jobs in Dublin, County Dublin

Site Reliability Engineer jobs in Dublin, County Dublin

Back End Developer jobs in Dublin, County Dublin

Senior Engineer jobs in Dublin, County Dublin

C++ Developer jobs in Dublin, County Dublin

Full Time Jobs, No Experience jobs in Gorey, County Wexford

Full Stack Developer jobs in Galway, County Galway

Security Officers, Full Time jobs in Mullingar, County Westmeath

Full Stack Developer jobs in County Dublin

Full Stack Developer jobs in Remote

Clinical Engineer jobs in Dublin, County Dublin

Graduate Engineer jobs in Dublin, County Dublin

Site Engineer jobs in County Donegal

Electronics Engineer jobs in County Dublin

Senior Backend Engineer

National Facilities Direct Corp -
Dublin, County Dublin

Quick apply

Job details

Permanent | Full-time
€55,000–€85,000 a year
8 days ago

Benefits

Work from home

Qualifications

CI/CD
Node.js
Computer Science
React
Java
Master's degree
AWS
Bachelor's degree
PostgreSQL
REST
Agile
S3
SaaS
AI
Leadership
TypeScript
Communication skills
Debugging
AWS Lambda

Full job description

Job Description: Backend Engineer

Location: Remote

Company: ONEngine.ai

Reports To: Backend Lead Engineer

Salary: Competitive, commensurate with experience

Position Overview

We are seeking an accomplished Senior Backend Engineer to drive the development of our enterprise-grade, multi-tenant SaaS platform. You will be responsible for designing and implementing complex backend features, contributing to architectural decisions, and ensuring code quality and scalability across the platform. Working collaboratively with product, frontend, and infrastructure teams, you will serve as a technical expert and mentor to other developers while championing best practices in modern serverless backend development.

Key Responsibilities

Design and develop sophisticated backend features using Node.js 20+ and TypeScript with advanced patterns and performance optimization
Build and maintain scalable multi-tenant backend architectures with proper tenant isolation, data security, and compliance measures
Architect modular, maintainable services following SOLID principles and enterprise design patterns
Design and implement complex database schemas and queries using Prisma ORM and PostgreSQL, ensuring optimal performance
Design and implement RESTful APIs consumed by React frontends, ensuring data integrity, security, and exceptional developer experience
Build serverless applications using AWS Lambda, API Gateway, SQS, EventBridge, and other AWS services
Implement authentication and authorization flows (JWT, OAuth) with proper security measures
Implement audit logging systems and compliance requirements for enterprise clients
Perform advanced debugging, write comprehensive tests, and optimize application performance
Mentor junior and mid-level engineers through code reviews, pair programming, and knowledge sharing
Participate in architectural discussions and provide technical recommendations to the Lead Engineer and CTO
Collaborate cross-functionally to translate complex requirements into elegant, scalable technical solutions
Contribute to migration efforts from legacy Java systems to modern Node.js/TypeScript architecture
Stay current with backend technology trends and evaluate new tools and frameworks for team adoption

Ideal Candidate Profile

Education: Bachelor's or Master's degree in Computer Science, Engineering, or related field

Experience: - 4-6 years of professional backend development experience with strong focus on Node.js and TypeScript

- 2+ years building production APIs with TypeScript and Node.js

- 2+ years hands-on experience with AWS Lambda and serverless architecture (Lambda, API Gateway, SQS, EventBridge)

- 2+ years building/operating multi-tenant SaaS systems with tenant isolation

- Proven track record of delivering complex features in enterprise or multi-tenant applications - Experience working in agile environments with cross-functional teams

- Demonstrated ability to mentor developers and contribute to technical leadership

Skills: - Expert-level proficiency in TypeScript and Node.js, including advanced patterns and performance optimization

- Strong hands-on experience with AWS Lambda and serverless technologies (API Gateway, SQS, EventBridge)

- Deep understanding of multi-tenant SaaS architecture including tenant isolation, data security, and scalability

- Advanced knowledge of PostgreSQL including complex queries, optimization, and schema design

- Extensive experience with Prisma ORM or similar ORMs for database interactions

- Strong experience designing scalable, well-documented RESTful APIs

- Solid experience with authentication flows (OAuth, JWT) and security best practices

- Experience with Express or similar Node.js frameworks

- Working knowledge of S3 and document/file management systems

- Strong testing methodology including unit, integration, and end-to-end testing

- Experience with CI/CD pipelines and backend deployment strategies

- Familiarity with message queues and event-driven architectures

- Experience with audit logging and compliance requirements is a plus

- React/frontend experience for full stack collaboration is a plus

- Experience with AI/ML API integrations is a plus

- Field service management or B2B SaaS background is a plus

- AWS certifications are a plus

- Excellent problem solving, communication, and collaboration skills

- Passion for code quality, performance, and system reliability

Tech Stack

TypeScript, Node.js 20+, AWS Lambda, API Gateway, SQS, EventBridge, PostgreSQL, Prisma ORM, Express, S3, React (frontend team

Job Types: Full-time, Permanent

Benefits:

Work from home

Please note that ONEngine is currently unable to provide visa sponsorship for this position. Candidates must be authorized to work in Ireland without sponsorship now or in the future.

Pay: €55,000.00-€85,000.00 per year

Benefits:

Work from home

Application question(s):

Are you an Irish citizen?

Experience:

TypeScript: 1 year (preferred)
Node.js: 1 year (preferred)
AWS Lambda: 1 year (preferred)
PostgreSQL: 1 year (preferred)
Prisma ORM: 1 year (preferred)
Express: 1 year (preferred)
S3: 1 year (preferred)
Eventbridge: 1 year (preferred)

Work Location: Hybrid remote in Dublin, County Dublin

Quick apply

Refine Your Search

senior full stack engineer jobs

Senior Backend Engineer

Senior Software Engineer

Full Stack Software Engineer, Charles River Development, Senior Associate

Senior Engineer

Senior Software Engineer

Senior NLP Engineer

Senior Manager, Engineering

Principal Web Application Architect

Senior Software Engineer - Python (Hybrid)

Member of Technical Staff - Cork

Senior Front End/Python Developer - Network Automation , Vice President

Senior Full-Stack Developer

Marketing Operations Manager

NFT Engineer - POS Terminal - Nenagh

AI & Data - AI Lab: UI/UX Engineer - Intelligent Agent Experiences - Senior/Assistant Manager

Senior Platform Engineer

Senior Software Engineer - Fixed Income Derivatives

Engineering Manager

Senior AI Engineer

Staff Site Reliability Engineer

I want to receive the latest job alerts for senior full stack engineer

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected