Top React Jobs in Dublin

The Senior Software Engineer will design, build, and enhance full stack applications, mentor team members, and collaborate with cross-functional teams to drive innovation in analytics products.

Design, develop, and test scalable backend systems with a development-first mindset. Build and maintain API/UI automation frameworks, enhance CI/CD pipelines, drive shift-left testing, support performance/security/reliability efforts, perform code reviews, troubleshoot distributed systems, and promote quality-first engineering practices across teams.

This role involves building AI agents for workforce management in restaurants, requiring full-stack development and collaboration with product teams to enhance operations and customer experience.

As a Principal Software Engineer, you will architect and lead AI Foundations projects, mentor engineers, and ensure quality standards across the AI platform.

Lead the software development lifecycle for dealer-facing products, overseeing full-stack feature development, integrations, and modernization using cloud technologies.

As a Senior Software Development Engineer, you will design, develop, and maintain full-stack features and APIs, collaborating with teams to deliver impactful solutions for international markets.

The software engineer will work on full software development lifecycle, focusing on building dealer products and integrating with existing services. Responsibilities include designing, coding, testing, and maintaining applications using Java, Spring Boot, React, and TypeScript.

Lead backend engineer for Mobile Appstore/Mobile Kit teams designing, building, testing, and operating backend microservices. Deliver secure, high-quality production code, adopt enterprise AI-assisted engineering, embed automated testing and CI/CD, ensure observability and operational stability, eliminate toil via automation, and evaluate vendor/architectural solutions.

As a Full Stack Engineer II, you'll design tools for automating and managing CrowdStrike's cloud infrastructure while collaborating on software solutions and enhancing team skills.

As a Principal Software Engineer, you will lead full-stack design of AI solutions, drive architecture, mentor engineers, and collaborate across teams to solve complex problems at Toast.

Design, build, and maintain scalable full-stack, data-intensive applications and APIs. Develop and optimize data pipelines using Databricks/Spark, participate in architecture and code reviews, resolve performance bottlenecks, collaborate with cross-functional teams, mentor peers, and drive engineering best practices and operational excellence.

Design, build, and maintain scalable full-stack, data-intensive applications and services. Implement APIs, optimize data-processing with Databricks/Spark, participate in design/code reviews, mentor teammates, and collaborate across teams to deliver enterprise-grade experimentation and analytics features.

Design, build, and maintain scalable full-stack, data-intensive applications and APIs. Implement and optimize data pipelines using Databricks/Spark, contribute to architecture and system design, perform code reviews and testing, resolve performance bottlenecks, and collaborate with cross-functional teams to deliver analytics-driven experimentation features for global customers.

Build and maintain scalable full‑stack, data‑intensive analytics and experimentation platforms. Design services, APIs, frontends and data pipelines using Java/Spring Boot, TypeScript/React, Databricks/Spark, and cloud platforms. Participate in architecture, code reviews, performance tuning, cross-team collaboration, mentoring, and operational excellence to deliver reliable, high‑quality software.

Build and maintain scalable, data-intensive full-stack applications and data pipelines. Design and implement services, APIs, and analytics using Java/Spring Boot, TypeScript/React, and Databricks/Spark. Collaborate across teams, participate in design/code reviews, optimize performance, mentor teammates, and ensure operational excellence for a cloud-native experimentation platform.

Build and maintain scalable full-stack, data-intensive applications and APIs. Develop and optimize data pipelines using Databricks/Spark, participate in system design and code reviews, resolve performance bottlenecks, collaborate with cross-functional teams, mentor peers, and support operational excellence across the full development lifecycle.

Develop and maintain scalable full-stack, data-intensive analytics and experimentation platform components. Work across frontend, backend, APIs, and data-processing layers using Java/Spring Boot, TypeScript, React, and Databricks/Spark. Contribute to architecture, code reviews, performance tuning, cross-functional collaboration, mentoring, and operational excellence.

Build and maintain scalable full-stack, data-intensive applications and APIs. Develop and optimize data pipelines using Databricks/Spark, contribute to architecture and code reviews, resolve performance bottlenecks, collaborate with cross-functional teams, mentor colleagues, and uphold engineering best practices for reliability and scalability.

Build and maintain scalable full-stack, data-intensive applications and APIs. Contribute to architecture, design, testing, and performance optimization using cloud platforms and Databricks/Spark. Collaborate cross-functionally, mentor peers, participate in code reviews, and drive engineering best practices to deliver reliable, analytics-driven experimentation solutions.

Build and maintain scalable, data-intensive full-stack applications and APIs. Implement and optimize data pipelines using Databricks/Spark, contribute to architecture and design, perform code reviews and testing, resolve performance issues, and collaborate with cross-functional teams to deliver analytics-driven experimentation features.

Design, build, and maintain scalable full-stack, data-intensive applications and APIs using Java/Spring Boot, TypeScript, React, and Databricks/Spark. Contribute to architecture, code reviews, performance optimization, cross-team collaboration, and operational excellence while mentoring teammates and following engineering best practices.

Lead and manage an engineering team on the Atlas Growth team to design, build, test, and ship new Atlas features. Define roadmaps with stakeholders, contribute to technical architecture, mentor engineers, and collaborate with product, design, and analytics to improve onboarding, monetization, and cluster management for B2B customers.

Lead end-to-end design and delivery of full-stack, scalable React and Java/Spring Boot solutions. Drive API contracts, microservices architecture, CI/CD, observability, security and performance standards. Mentor engineers, own production readiness and SLOs, and partner with product and architecture to improve engineering quality and delivery across teams.

Lead end-to-end design and delivery of full-stack solutions: architect React-based UIs and Java/Spring microservices, define APIs and integrations, set CI/CD/observability/security standards, mentor engineers, ensure production readiness, and drive engineering quality, scalability, and reliability across teams.

Lead end-to-end design and delivery of scalable full-stack solutions (Java Spring Boot backend and React frontend). Drive architecture, API contracts, microservices, CI/CD, observability, security, and performance standards. Mentor engineers, own production readiness and SLOs, reduce operational toil, and partner with product and cross-functional stakeholders to ensure enterprise requirements are met.