Find Backend developer Jobs

Showing results for backend developer jobs

Search instead for 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
1d
Full Stack Developer
RWS Group —Dublin, County Dublin
- Full-time
- Microsoft Excel
- DevOps
- SQL
19h
Full Stack Developer
National Facilities Direct Corp —Dublin, County Dublin
- €70,000–€110,000 a year
- Full-time
- Hybrid work
- Computer Science
- Master's degree
- AWS
- Work from home
Quick apply
1d
Senior Backend Monetization Engineer
Feeld —Dublin, County Dublin
- Full-time
- Remote
- Analytics
- Annual leave
Quick apply
1d
Senior Backend Software Engineer
Horizon Quantum Computing —Dublin, County Dublin
- Full-time
- System design
- Master's degree
- Bachelor's degree
Engineering Manager (Data Processing) (Remote - Ireland)
Yelp —Remote
- Full-time
- Remote
- Azure
- Java
- AWS
- Employee stock purchase plan
- Annual leave
23h
Information Security Technical Support
Tate Europe —Dublin, County Dublin
- Full-time
- Azure
- Customer service
- Windows
Quick apply
Senior Android Developer (Kotlin/Java)
U.S. Bank National Association —DUBLIN 18, County Dublin
- €74,460–€87,600 a year
- Full-time
- Java
- No degree
- Linux
Full-Stack Engineer
The Bank of New York Mellon Corporation —Dublin, County Dublin
- Full-time
- Oracle
- Computer Science
- Software troubleshooting
Graduate Embedded Test Engineer (2026)
MBRYONICS —Galway, County Galway
- €44,000 a year
- Full-time
- Computer Science
- C++
- JavaScript
Team Lead Engineering - Developer Experience (Remote)
SoSafe —Dublin, County Dublin
- Full-time
- Remote
- AWS
- Leadership
- Referral programme
Senior Flutter Developer (Cupid Media)
Social Discovery Group —Remote
- Full-time
- Remote
- English
- Agile
Quick apply
Associate Engineering Team Lead (C/C++ to Rust), Trading Technologies
Binance —Dublin, County Dublin
- Full-time
- Remote
- Computer Science
- Engineering
- C++
Quick apply
9d
Junior Software Engineer, Platform
Semperis —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- English
Backend Platform Software Engineer
AMCS Group —Limerick, County Limerick
- Full-time
- Azure
- DevOps
- Engineering
Quick apply
1d
Senior FastAPI Developer
Newcode.ai —Dublin, County Dublin
- Full-time
- Hybrid work
- English
- Master's degree
- SQL
Quick apply
Founding Mobile Developer - Dublin
Seapoint —Dublin, County Dublin
- Hybrid work
- Banking
Quick apply
Senior Frontend Developer
Kaseya Careers —Dublin, County Dublin
- JavaScript
- Agile
- AI
Quick apply
Sr Backend Engineer - GraphQL Federation
eBay Inc. —Dublin, County Dublin
- Full-time
- System design
- Java
- JavaScript
21h
Senior II Backend Engineer
Ethyca —Dublin, County Dublin
- Full-time
- Azure
- System design
- AWS
Quick apply

I want to receive the latest job alerts for backend developer

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

backend developer jobs near

Back End Developer jobs in Dublin, County Dublin

Senior Developer jobs in Dublin, County Dublin

C++ Developer jobs in Dublin, County Dublin

Mobile Developer jobs in Dublin, County Dublin

Test Engineer jobs in Galway, County Galway

Full Stack Developer jobs in Dublin, County Dublin

Engineering Manager jobs in Remote

Technical Support jobs in Dublin, County Dublin

Front End Developer jobs in Dublin, County Dublin

Junior Software Engineer jobs in Dublin, County Dublin

Back End Developer jobs in Cork, County Cork

C# Developer Contract jobs in Dublin, County Dublin

Back End Developer jobs in Remote

Software Developer jobs in Dublin, County Dublin

Software Developer jobs in Letterkenny, County Donegal

Junior Web Developer jobs in Dublin, County Dublin

Senior Marketing Executive jobs in County Dublin

Senior Recruiter jobs in Dublin, County Dublin

Developer, Net Maui jobs in Dublin, County Dublin

Progress Developer jobs in Dublin, 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
1 day 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

backend developer jobs

Senior Backend Engineer

Full Stack Developer

Full Stack Developer

Senior Backend Monetization Engineer

Senior Backend Software Engineer

Engineering Manager (Data Processing) (Remote - Ireland)

Information Security Technical Support

Senior Android Developer (Kotlin/Java)

Full-Stack Engineer

Graduate Embedded Test Engineer (2026)

Team Lead Engineering - Developer Experience (Remote)

Senior Flutter Developer (Cupid Media)

Associate Engineering Team Lead (C/C++ to Rust), Trading Technologies

Junior Software Engineer, Platform

Backend Platform Software Engineer

Senior FastAPI Developer

Founding Mobile Developer - Dublin

Senior Frontend Developer

Sr Backend Engineer - GraphQL Federation

Senior II Backend Engineer

I want to receive the latest job alerts for backend developer

Related Searches

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected