Top Full Stack Developer Jobs in Dublin

Build, enhance, and support proprietary middle-office treasury, collateral, and trade platforms. Develop backend and frontend features, design and deploy agentic AI workflows, contribute to CI/CD and testing, maintain documentation, provide third-level support, and investigate emerging technologies for continuous improvement.

The Full Stack Developer will design and implement web-based trading tools, collaborating with traders and other teams to meet needs and enhance user experiences.

Build end-to-end full-stack AI features on a Ruby on Rails backend and React frontend, design and run experiments (A/B tests and AI evaluations), implement AI infrastructure for reliable LLM inference, and iterate quickly to scale production-ready LLM-powered products.

Lead development of major features and complex software solutions, provide technical leadership and mentorship, drive architectural and system design decisions, collaborate cross-functionally, improve engineering processes, and implement CI/CD and lifecycle practices for performance-critical applications.

The Senior Specialist, Full-Stack Engineer will develop and improve software solutions, integrate components, and ensure compliance with regulatory standards. Responsibilities include coding, conducting reviews, collaborating with stakeholders, and enhancing software delivery through automation.

Build end-to-end features for a data orchestration platform across Java/Micronaut backend and Vue 3/TypeScript frontend. Implement data-aware orchestration (assets, lineage, freshness, quality), create integrations/plugins (dbt, Fivetran, Airbyte, warehouses), improve UI (flow editor, topology, dashboards), collaborate on 8-week releases, review PRs, and engage with the open-source community.

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.

Work across an existing product codebase to develop and back-end services (Node.js/TypeScript) and complex React front-ends, maintain and extend Laravel/PHP legacy services, design APIs, ensure code quality, and collaborate with the client team to deliver scalable, testable features end-to-end.

Build and test AI-agent features and internal agent frameworks for a proactive cybersecurity platform. Implement and integrate generative AI systems (agents and RAG), stay current with AI research, and apply innovations to product development and evaluation within a security-focused environment.

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.

Develop and maintain both Windows and web applications through coding, code reviews, and addressing customer issues while promoting Agile practices.

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.

Build AI-native product features end-to-end: prototype rapidly, ship iterative releases, engage customers for feedback, and own quality, scope, and outcomes. Work in short cycles using agentic coding and modern stack to move from 0-to-1 in a startup environment focused on human-risk cybersecurity.

Design, build, and maintain production-grade Java full-stack applications using AI-enabled tooling. Collaborate with stakeholders, own live application health and incident response, perform diagnostics and DB troubleshooting, contribute to prompt engineering and AI workflows, and continuously improve resilience, test coverage and architecture.

Lead design and delivery of a cloud-native, microservices-based data and reporting platform. Architect scalable solutions, implement CI/CD and DevOps practices, ensure data quality and security, collaborate with business stakeholders, QA and support teams, mentor engineers, and drive technical direction and integrations.

As a Senior Fullstack Developer, you will design and develop core AI systems, manage full development cycles and collaborate with the team for scalable features.

Design, build, and operate production systems (Python/Java/SQL) that detect, investigate, and disrupt cybercrime. Develop AI-native, agentic workflows, services, and pipelines, own end-to-end delivery, and translate attacker research into scalable protections.

Senior Full Stack Developer delivering web-based analytics: build SPA frontends (TypeScript, React, D3.js), author C# APIs, create CI/CD pipelines, support Level 3 incidents, collaborate in Agile teams, mentor juniors and produce solution documentation.

Lead design, development, code review, releases, and mentoring for core registry products. Manage multiple projects, hire and train developers, and enforce coding standards and Agile practices.

Develop and maintain scalable Java services for PlayStation user experiences, collaborating with various teams and ensuring quality through testing and proactive problem-solving.

Develop and maintain full-stack web applications, contributing to frontend and backend components. Collaborate with engineers to design, implement, test, and maintain production-ready features, participate in code reviews, work with existing codebases, and gradually take ownership of technical tasks while following quality, performance, and maintainability standards.

Build end-to-end AI-native product features across frontend, backend, and model integrations. Design and deploy agent workflows, integrate LLMs, memory, and external tools, and ensure real-time streaming, low-latency interactions, reliability, observability, and robust fallback/recovery. Collaborate with ML, backend, and product teams and iterate based on real-world usage.

Lead a team to design, build, and deploy scalable full-stack applications for investor services. Provide technical leadership, hands-on Java backend and React/Angular frontend development, API design (REST/GraphQL), event-driven solutions with Kafka, containerization with Docker/Kubernetes, and CI/CD implementation while partnering with stakeholders and ensuring compliance and risk management.