senior backend developer jobs in Dublin

The Senior Backend Developer will be responsible for designing, developing, and maintaining the backend systems and infrastructure that power Betfair's iGaming platform. Apply now, read the job details by scrolling down Double check you have the necessary skills before sending an application. Betfair International is a leading iGaming company that operates...

Company Name: Enterprise Registry Solutions LimitedThe Senior Backend Developer provides technical leadership in the design and evolution of complex backend systems, with a strong focus on Domain-Driven Design (DDD) and modern architectural patterns.This role is responsible for shaping domain models aligned to business capabilities and ensuring backend...

Senior Backend Developer at in Dublin, D, IE. This Full time on site position offers great opportunities for career growth. Check out the role overview below If you are confident you have got the right skills and experience, apply today. The Company is Ireland's most trusted digital property marketplace, connecting buyers, sellers, renters, and agents...

Senior Python Backend Developer – Contract RoleDublin, Ireland (Hybrid | 3 Days Onsite)6-Month Initial Contract | Rolling ExtensionStart Date: November / December 2026Stelfox is partnering with a rapidly growing technology organisation in Dublin that is expanding its engineering function and hiring a Senior Python Developer to join a high-performing...

Job DescriptionSim Local is a leading global travel eSIM provider, helping millions of travellers stay connected in over 200 destinations worldwide. Through a combination of local operator partnerships, innovative digital products, and omnichannel distribution, we deliver seamless connectivity experiences for international travellers.We're looking for a...

Backend developer (5-7 years’ experience) Making sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. Requirements - - You must hold a EU passport or EU work permit and work in a EU country (non-negotiable) - GDPR compliant country (EU/UK) - WFH/Hybrid/Remote - Backend developer (5-7 years’...

Team/Role Overview Are you looking for a career move that will put you at the heart of a global financial institution? Shape your career with Citi in Dublin. By joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic...

Stripe in Dublin, Ireland, is hiring a Senior Developer Productivity Engineer to build and improve our core CI systems and developer experience across engineering teams. Apply (by clicking the relevant button) after checking through all the related job information below. You will design and ship scalable tooling, mentor engineers, and collaborate with...

We are seeking a skilled .NET Backend Developer to join our engineering team. You will be involved in building scalable, high-performance backend services using modern technologies such as .NET Core, PostgreSQL, Redis, Elasticsearch, and a microservices architecture. Experience with Card Systems, POS, E-money, or Banking/Financial systems is required.Key...

Gong harnesses the power of AI to transform how revenue teams win. The Gong Revenue AI Operating System unifies data, insights, and workflows into a single, trusted system that observes, guides, and acts alongside the world’s most successful revenue teams. Powered by the Gong Revenue Graph, AI‑powered intelligence, specialized agents, and trusted...

Verve has created a more efficient and privacy-focused way to buy and monetize advertising. Verve is an ecosystem of demand and supply technologies fusing data, media, and technology together to deliver results and growth to both advertisers and publishers–no matter the screen or location, no matter who, what, or where a customer is. With 30 offices across...

As a Senior Backend Engineer at Soch Tech Limited, you will play a key role in architecting and implementing enterprise-grade platforms and business-critical applications. You will collaborate closely with architects, developers, DevOps engineers, and business stakeholders to deliver secure, high-performing, and maintainable solutions. This role requires...

Job DescriptionSquarespace Dublin is seeking a Senior Backend Engineer for our Databases team within Infrastructure Foundations. This is a critical role responsible for ensuring Squarespace’s infrastructure operates seamlessly and reliably for our product engineering stakeholders and millions of customers. You’ll maintain key backend infrastructure...

Squarespace Dublin is seeking a Senior Backend Engineer for our Databases team within Infrastructure Foundations. This is a critical role responsible for ensuring Squarespace's infrastructure operates seamlessly and reliably for our product engineering stakeholders and millions of customers. You'll maintain key backend infrastructure powering the Squarespace...

MCS Group is partnering with a growing Irish technology company building secure, AI-powered software used by businesses across international markets.They're looking for a Senior Full Stack Developer to join their engineering team as they continue to scale and modernise their platform.This is a role for an experienced engineer who enjoys solving problems and...

TriniTech Consulting Ltd in Dublin is seeking a Senior Software Engineer to join our Disputes technology team, focusing on designing and evolving scalable, secure backend platforms that support the end-to-end dispute lifecycle.You will translate business requirements into robust solutions, design microservices and event-driven workflows, and work with...

MyHome.ie in Dublin is seeking a Senior Backend Developer to own the backend rebuild as a .NET8 microservices platform on Azure Kubernetes. You will migrate legacy parts, ship code to production, and collaborate in a small team with autonomous delivery.Responsibilities include building microservices, designing data models, implementing event-driven flows,...

Fresco is seeking a senior backend engineer to shape KitchenOS, a multi-sided smart kitchen platform. You will design ~20 Lambda-based Python microservices, define domain event patterns, and own API design, data schemas, and cost-optimized architecture.You’ll report to the Engineering Manager for Platform & Firmware, mentor teammates, and participate in...

Aave Labs is hiring a Principal Backend Engineer to lead the engineering team behind Push, a regulated, non-custodial on-ramp and off-ramp. You will direct the technical strategy, architect critical systems, and ensure security, auditability, and resilience as customer funds are managed across banking integrations and on-chain processes.You will stay...

CrowdStrike Holdings, Inc. is seeking a senior software engineer for the Risk Analytics team to architect and build the risk intelligence platform that powers next-generation security insights.You will work with Golang microservices, process massive data streams, and deliver comprehensive risk scoring across the attack surface. You will lead end-to-end...