Find Senior backend Jobs in Dublin County Dublin

Senior Backend Engineer (Python/Django)
Holafly —Dublin, County Dublin
- Remote
- Spanish
- English
- Continuous improvement
Senior Backend Engineer - Python/Django
Holafly —Dublin, County Dublin
- Remote
- Spanish
- Continuous improvement
- Python
- Annual leave
Senior Software Development Engineer
Foxit —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- System design
Quick apply
11d
Senior FastAPI Developer
Newcode.ai —Dublin, County Dublin
- Full-time
- Hybrid work
- English
- Master's degree
- SQL
Quick apply
Senior Staff Operational Support Engineer
Dolby —Dublin, County Dublin
- On call
- Leadership
- Communication skills
13d
Senior Software Engineer
Adswizz —Dublin, County Dublin
- Full-time
- System design
- AWS
- Bachelor's degree
Senior Backend Engineer - AI Platform (f/m/d)
Contentful —Dublin, County Dublin
- Full-time
- Remote
- Azure
- AWS
- AI
- Annual leave
Java Technical Lead
Elwood Roberts —Dublin, County Dublin
- €80,000–€90,000 a month
- Full-time
- Java
- AWS
- Leadership
Quick apply
Senior Engineer
AccountsIQ —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Annual leave
Quick apply
Senior Product Engineer - Insights
Nory —Dublin, County Dublin
- Full-time
- Remote
- Hospitality
- Restaurant management
- AWS
- Annual leave
- Work from home
10d
Senior Software Engineer
Linda AI —Dublin, County Dublin
- Full-time
- Clinic
- AWS
- Python
Quick apply
Senior Full Stack Engineer
Optum —Dublin, County Dublin
- Full-time
- Azure
- Computer Science
- Java
3d
Staff Engineer
Nory —Dublin, County Dublin
- Full-time
- Remote
- Restaurant management
- AWS
- Python
- Annual leave
- Work from home
13d
Software Architect
Holafly —Dublin, County Dublin
- Remote
- Spanish
- System design
- English
7d
Senior Software Engineer (Front end)
Viasat, Inc. —DUBLIN 2, County Dublin
- Full-time
- Computer Science
- JavaScript
- Software development
Senior Software Engineer
Semperis —Dublin, County Dublin
- Full-time
- Hybrid work
- Azure
- Computer Science
- English
Senior Fullstack Developer
Newcode.ai —Dublin, County Dublin
- Full-time
- Hybrid work
- English
- Master's degree
- JavaScript
Quick apply
Senior Software Development Engineer
CarGurus —Dublin, County Dublin
- €78,000–€108,000 a year
- Azure
- Java
- SQL
Mid-Level Backend Software Engineer
Teckro Limited —Dublin, County Dublin
- Full-time
- Hybrid work
- Computer Science
- System design
- Hotel
- Gym membership
- Life insurance
Quick apply
Senior Software Engineer
Mastercard —Dublin, County Dublin
- Full-time
- Computer Science
- English
- Java

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Senior Backend Engineer (Python/Django)

Holafly -
Dublin, County Dublin

Apply Now

Job details

Qualifications

Spanish
English
Microservices
Continuous improvement
REST
Django
Python

Full job description

About us
Holafly is a fast-growing start-up that is changing how travellers connect to the internet
abroad. Since 2018, we have been providing peace of mind to travellers around more than
150 worldwide destinations. We are an international team of over 500 people
based worldwide working to provide stress- free experiences for all travellers.
Above all, we are seeking an individual who enjoys working in a team, can
express ideas assertively, and wants to contribute, learn, and feel useful.
We are specifically seeking a Senior Backend Developer (100% remote) who can apply
best practices that will be a significant part of their daily work. This role also involves
taking on responsibilities as a Software Architect, focused on operations and automation.

The ideal candidate will combine strategic thinking with hands-on skills to streamline and
scale processes effectively.

Team presentation
You would be part of the IT Delivery team. We currently have more than 40 colleagues
working internationally from home. For us, companionship and enjoyment when doing our
work come first. We believe in continuous improvement, automation and collective
knowledge without leaving human values behind. Always following best practices.

As a Backend Engineer, you will be the technical engine behind our global connectivity platform, ensuring our services are scalable and resilient. You will own the development of high-performance APIs, directly enabling millions of users to stay connected anywhere in the world.

Key Responsibilities

Build and optimize mission-critical microservices using Python, Django, and Django REST Framework (DRF).
Engineer Quality Frameworks by implementing robust unit testing (Pytest) and automated quality checks to ensure elite code standards.
Architect scalable APIs from scratch, ensuring they can handle high-concurrency traffic during peak travel seasons.
Eliminate technical debt by identifying and resolving performance bottlenecks, including N+1 query issues and asynchronous task optimization.
Collaborate across borders with Product and QA teams to translate complex business logic into maintainable technical solutions.
Champion best practices in the software lifecycle, from design patterns and documentation to comprehensive code reviews.

Qualifications

5+ years of experience in backend development with a mastery of Django and Django REST Framework (DRF).
Strong expertise in Unit Testing and establishing quality-first development frameworks.
Proven experience designing microservices architectures and integrating complex third-party ecosystem applications.
Proficiency in asynchronous programming and managing high-load database queries.
Professional-level English (C1 minimum) for effective collaboration in our global environment.

Good to have

Fluency or professional working proficiency in Spanish.
Experience with Silk or other performance profiling tools.

Benefits & Perks

100% Remote-first environment with flexible hours to prioritize your well-being.
A high-impact role in a fast-scaling where your technical decisions matter.
A diverse, inclusive, and international team dedicated to solving global connectivity.

Apply Now

Refine Your Search

senior backend jobs in dublin county dublin

Senior Backend Engineer (Python/Django)

Senior Backend Engineer - Python/Django

Senior Software Development Engineer

Senior FastAPI Developer

Senior Staff Operational Support Engineer

Senior Software Engineer

Senior Backend Engineer - AI Platform (f/m/d)

Java Technical Lead

Senior Engineer

Senior Product Engineer - Insights

Senior Software Engineer

Senior Full Stack Engineer

Staff Engineer

Software Architect

Senior Software Engineer (Front end)

Senior Software Engineer

Senior Fullstack Developer

Senior Software Development Engineer

Mid-Level Backend Software Engineer

Senior Software Engineer

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