Top Full Stack Developer Jobs in Dublin

Leads full-stack software engineering for employee communications and collaboration applications, including telephony, meetings, video, and productivity tools. Designs, develops, tests, troubleshoots, and reviews secure production code; improves application resiliency and operational stability; automates recurring remediation; and guides responsible adoption of AI-assisted engineering tools. Evaluates vendor and internal architectural solutions while supporting agile software delivery across the full development lifecycle.

Build and ship reliable full-stack software for high-stakes hospital workflows. Own projects end-to-end across product, machine learning, data pipelines, cloud and on-prem infrastructure. Develop backend and frontend features, APIs, integrations, and database systems while collaborating with product and clinical users. Contribute to prototyping, testing, weekly enhancements, and team culture. The role is remote-first across Europe and the US, with international travel to hospitals required.

Build and maintain reliable full-stack applications for high-stakes hospital environments, specializing in frontend architecture, design systems, modularity, mobile readiness, and cross-device experiences. Collaborate with design, product, and machine learning teams; mentor engineers on frontend practices; deliver frequent enhancements with minimal regressions; and own projects end to end. Some international travel to hospitals is required for workflow observation and clinical-user collaboration.

Lead full-stack engineering for Citi’s Investor Services applications, designing and delivering scalable Java backend services, React or Angular interfaces, REST and GraphQL APIs, Kafka-based event systems, and Docker/Kubernetes deployments. Provide architectural governance, technical mentorship, code reviews, DevOps leadership, stakeholder partnership, risk management, and hands-on resolution of complex technology problems in a financial-services environment.

Leads architecture, development, and delivery of scalable data and reporting applications for Citi’s futures and clearing platform. Responsibilities include full-stack software development, microservices and cloud-native architecture, CI/CD, API integrations, data quality, automated testing, production monitoring, and collaboration with business, QA, and technology teams. The role also provides technical leadership, mentorship, solution design, and strategic direction while modernizing reporting platforms.

Build and own end-to-end internal collaboration tools for Stripe employees, combining full-stack engineering with AI-native experiences. Develop rich web applications, workflow automations, MCP tooling, and LLM-powered capabilities while partnering with users and cross-functional teams. Use qualitative and quantitative metrics to prioritize work, improve productivity, maintain high engineering standards, and mentor newer engineers.

Build and operate Grafana’s experimentation platform across React and Go, evolving it from an internal tool into a customer-facing product. Develop experiment configuration, analytics workflows, instrumentation integrations, statistical analysis capabilities, AI-assisted authoring, and observability features. Partner with analysts, data engineers, product teams, and software engineers; provide technical mentorship, documentation, on-call support, and end-to-end ownership of production systems.

Build and operate backend services for an AI-native enterprise context management system, including ingestion, indexing, retrieval APIs, multi-tenant SaaS infrastructure, agent integrations, audit logging, and observability. Shape architecture, storage, APIs, deployment patterns, and technical direction while iterating from prototype to production. Collaborate across product and infrastructure teams and deliver scalable, maintainable AI solutions for real-world user workflows.

Build and maintain full-stack web applications and backend services using React, TypeScript, Java, and Spring Boot. Develop accessible, responsive interfaces, reusable components, REST API integrations, and microservices. Collaborate with cross-functional teams, optimize performance, troubleshoot incidents, support security and testing practices, and contribute to cloud-native platforms, CI/CD, Agile delivery, and AI-powered conversational experiences.

Build and maintain full-stack web applications and backend services for PUMA’s global digital ecosystem. Develop React and TypeScript interfaces, Java and Spring Boot APIs, microservices, and AI-powered conversational experiences. Collaborate with product, design, architecture, data, and engineering teams; optimize performance, accessibility, security, observability, and reliability; troubleshoot production issues; contribute to technical design and engineering standards; and mentor junior engineers.

Designs, builds, and maintains modern full-stack web applications, frontend features, backend services, APIs, and microservices. Leads technical delivery, architecture, performance, accessibility, security, observability, and cloud-native engineering initiatives. Collaborates with product, design, data, platform, and architecture teams; mentors engineers; supports production systems; and applies AI-assisted development and conversational commerce technologies.

Build and improve the ElevenAPI developer dashboard, onboarding flows, API key creation, integrations, and self-serve subscription experiences. Own features end to end across frontend and backend, from discovery and design through deployment and iteration. Use developer feedback, product data, and experiments to improve activation and successful integrations while collaborating with a remote team.

Build and maintain Grafana Cloud Database Observability experiences, primarily with React and TypeScript while contributing to Go backend services and APIs. Own technical projects from discovery through rollout, collaborate with product and design, mentor engineers, participate in on-call and incident response, support customer escalations, and improve products through user feedback. The role also involves open-source contribution, technical design, cross-squad collaboration, and practical use of AI coding tools.

Designs, builds, tests, and ships full-stack software for Learnosity’s cloud-based assessment API toolkit. The role spans React and JavaScript front-end development, PHP and Python back-end services, database and search optimization, AWS infrastructure, and end-to-end feature ownership. Responsibilities include technical planning, architecture, debugging, testing, code review, mentoring, stakeholder collaboration, and introducing AI-assisted development and other technologies. The role is Dublin-based, requires regular office attendance, and includes an approximately one-week-on-call rotation every four to six weeks.

Design, build, and maintain full-stack web applications supporting AI-driven product discovery, search, recommendations, personalization, and consumer experiences. Lead frontend technical design, develop React and TypeScript components, integrate backend APIs and AI capabilities, optimize performance and reliability, and contribute to backend services. Mentor engineers, participate in technical reviews, and collaborate with product, design, data, AI, and engineering teams.

Build and enhance full-stack, consumer-facing web applications for AI-driven product discovery, search, recommendations, and personalization. Develop reusable React components, integrate APIs and microservices, support backend services, and work with AI/ML and data teams. Contribute to scalable, secure, observable, and reliable solutions using search platforms, cloud services, databases, caching, and event-driven architectures. Collaborate cross-functionally with engineering, product, and design teams to deliver engaging digital experiences.

Build and enhance consumer-facing full-stack web applications for AI-driven product discovery, search, recommendations, and personalization. Develop React and TypeScript interfaces, integrate APIs and microservices, contribute to Java and Spring Boot backend services, and improve performance, accessibility, scalability, reliability, and observability. Collaborate with AI/ML, data, backend, product, and design teams while participating in design and code reviews and using AI-assisted engineering tools.

Build and polish complex interactive video-editing features for Studio, including transitions, color grading, element libraries, presets, and customizable keyboard shortcuts. Own frontend-leaning full-stack work from proposal through launch, collaborate in a fast-moving startup environment, and contribute to product decisions and marketing efforts. Deep backend expertise is not required.

Build and maintain payments infrastructure, including usage tracking, pricing, billing, payment providers, and stream-processing services. Collaborate with Finance, Tax, Growth, Sales, and engineering teams to support compliance, reporting, experiments, and customer payments. Plan migrations, debug complex production billing issues, and safely evolve live systems handling money. Requires Python expertise, backend development experience, software and system design knowledge, testing and security fundamentals, and strong problem-solving ability.

Build and operate core platform systems for users, workspaces, permissions, APIs, authentication, and resource management. Deliver full-stack features with a backend focus, including admin and settings interfaces. Scope work within large existing systems, plan migrations, manage safe rollouts, debug production issues, and collaborate across product and engineering teams. Candidates need strong Python and backend development expertise, software and system design knowledge, testing and security fundamentals, and the ability to navigate ambiguity.

Build and own an ads engine end to end, including data pipelines, agent tools, user interfaces, ad generation, localization, launching, and performance learning. The role requires direct user engagement, product judgment, rapid experimentation, and full-stack engineering. You will independently define product direction, ship initial versions, and potentially develop competitive intelligence briefs or new ad formats using LLMs and agent technologies.

Develop and maintain server-side and client-side web applications. Responsibilities include reviewing existing systems, contributing to architecture and product roadmaps, researching technologies, writing documentation, producing efficient code, and collaborating within Agile Scrum teams. The role also involves mentoring, problem-solving, stakeholder collaboration, and delivering technical solutions independently and collaboratively.

Design, develop, test, and maintain scalable backend applications, SDKs, and tools for AI Security solutions. Build RESTful APIs and multi-service systems, troubleshoot production issues, optimize performance, and apply secure coding and scalable architecture practices. Collaborate with product, QA, frontend, and data science teams while contributing to cloud deployment, CI/CD, and continuous improvement.

Build and maintain scalable backend services, APIs, data layers, and full-stack features for a multi-tenant cash forecasting SaaS platform. Responsibilities include PostgreSQL and SQL optimization, RSpec testing, Docker and AWS deployment, automation, observability, performance profiling, code reviews, technical design, and on-call support. Collaborate with product, design, and engineering teams to deliver secure, reliable solutions for enterprise financial customers.

Build and deploy full-stack enterprise product solutions for ElevenCreative customers. Work directly with enterprise clients to understand requirements, present solutions, and decide between bespoke integrations and broadly useful product improvements. Develop integrations, APIs, authentication, SSO, access controls, and other enterprise functionality while shipping independently with minimal direction. Experience with localization, TMS integrations, marketing tools, or adtech is advantageous.