Top Full Stack Developer Jobs in Dublin

Build and operate scalable, low-latency APIs, event-driven services, integrations, and web applications supporting membership and loyalty experiences. Integrate and extend Antavo with commerce, CRM, CDP, marketing, and data platforms. Apply distributed-systems, reliability, observability, and security practices; troubleshoot production issues; contribute to reusable engineering assets; and mentor junior engineers.

Build and maintain backend services, APIs, internal tooling, infrastructure, and CI/CD workflows supporting Typeform’s product development ecosystem. Improve monorepo scalability, release automation, documentation, observability, developer experience, and shared frontend tooling. Collaborate with engineers and designers, support adoption of platform services, contribute to testing and deployments, and participate in architecture discussions.

Own the realtime voice channel for an agentic AI travel assistant, including telephony integrations, streaming speech pipelines, model orchestration, latency, safety, and compliance. Build full-stack features with React, TypeScript, Scala, and Python on GCP; support multi-tenant architecture, observability, deployments, incident response, and SLA performance. Mentor engineers and collaborate across product, design, and operations.

The Full Stack Developer will design and implement application systems, develop efficient code, collaborate in teams, and support continuous improvement initiatives, ensuring a high-quality output while adhering to standards and best practices.

Build and maintain Alpaca Connect developer-platform experiences using TypeScript, React, and Go. Improve onboarding, app management, compliance review, publishing, consent, and permissions workflows. Design APIs and integrations with identity, account, trading, and market-data systems while creating secure, auditable self-service tools. Own features from design through production and collaborate with Product, Design, Compliance, Support, Partnerships, and Platform teams.

Work in an agile cross-functional team to build and maintain front-end and back-end document services using React, Java/Kotlin, Spring, Node.js and AWS. Responsibilities include coding, code reviews, test automation, deployment automation, AWS resource management, performance/load testing, and contributing to architecture and delivery.

Build and operate Taktile's IAM and permissions platform end-to-end: design RBAC/ReBAC models, implement authN/authZ (SSO/OAuth/OIDC), ensure multi-tenant isolation and high-performance fine-grained permission checks, create audit trails, and work across React/TypeScript front-end and Python (FastAPI) backend on AWS serverless.

Leads application development and engineering teams responsible for modernizing legacy platforms. Drives full-stack design, architecture, programming, testing, system enhancements, and integration across technology and business functions. Uses AI tooling and prompt engineering to accelerate development, resolves complex technical and business problems, establishes coding standards, manages delivery, advises developers, and ensures compliance, risk management, and alignment with enterprise architecture.

Owns and develops business-critical identity and access management projects across the frontend and backend. Responsibilities include authentication, authorization, permissions, UX optimization, observability, performance optimization, testing, CI/CD, release strategies, code reviews, architecture discussions, and cross-team collaboration in an Agile/Scrum environment.

Join a Dublin-based Agile team building Broadridge's cloud-native Securities-Based Lending platform. Design, develop, test and maintain full-stack applications and scalable backend services using Python, FastAPI, Java and Spring Boot; build RESTful APIs and microservices; deploy to AWS with CI/CD; perform code reviews; troubleshoot production issues; participate in architecture, sprint planning and mentor junior engineers.

Build and lead full-stack growth features across onboarding, monetization, retention, and AI-driven experimentation. Own architectural direction for AI-first product engineering, including agent workflows, scalable codebases, API contracts, documentation, and evaluation systems. Partner with product, design, and data teams to validate ideas quickly, measure outcomes, mentor engineers, and improve learning velocity.

Design, develop, and maintain SPA frontends using Angular and TypeScript, implement Java/Spring Boot microservices, manage relational and NoSQL databases, deploy to cloud (AWS/Azure) with Docker/Kubernetes, build RESTful APIs, and ensure code quality through testing and reviews.

Lead Developer Experience engineering and AI-native architecture initiatives. Build Kotlin services, Go internal tooling, developer platforms, CI/CD improvements, observability, reliability guardrails, and self-service workflows. Establish AI-ready codebase standards, context infrastructure, agent workflows, and AI code-review optimization. Partner across teams, define and measure developer-experience metrics, validate solutions with users, and promote product-minded engineering practices.

Seeking a Senior Full-Stack Engineer to develop AI-driven web and mobile applications, focusing on scalable architectures and API integrations. Collaborate with product teams to translate features into technical solutions.

Join a small team to improve a tech product aimed at upskilling users in MENA, working with JavaScript and Node.js in a collaborative remote environment.

As a Senior Full Stack Engineer, you'll design and develop custom Shopify applications, integrate solutions, and collaborate with clients to meet their needs.

Design, develop, and maintain scalable web applications using .NET backend and Angular/React frontend. Collaborate on requirements, implement RESTful APIs, optimize performance, debug, maintain documentation, support end-users, and work within CI/CD and DevOps workflows.

The Staff/Lead Fullstack Engineer will enhance the Mimica Webapp by architecting scalable UI components, managing large datasets, and optimizing performance while collaborating with cross-functional teams.

Develop and maintain front-end and back-end components of AI-driven products, collaborating with teams to enhance user experience and build proof of concept products.

The Full-Stack Engineer will enhance backend functionality, collaborate with teams, and maintain platform performance and security, requiring expertise in Python.

Full-Stack Engineer responsible for developing and maintaining front-end and back-end components, collaborating on product solutions, and improving user interfaces.

Lead design and development of a cloud-native, microservices-based data and reporting platform for futures and derivatives clearing. Drive architecture, CI/CD and DevOps practices, collaborate with stakeholders, ensure production stability, mentor team members, integrate BI/reporting tools and implement security, testing and data governance best practices.

Design and maintain data warehouse systems, develop ETL pipelines, manage datasets for analytics, and implement real-time data solutions.

You will build and maintain features across frontend and backend stacks, design analytics dashboards, optimize APIs, and ensure database performance while collaborating with various teams.

The role involves delivering features across the CRM platform for distributors, using AI tools, handling fullstack development tasks, and collaborating closely with teams and customers.