Top React Jobs in Dublin

Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.

Design and develop full‑stack features for a web-based fiber management GIS platform, build GIS/tile-server and mapping functionality, create web services, support production systems, triage bugs/performance issues, and participate in on-call rotations.

The Senior Software Engineer II will design and build scalable frontend applications, mentor engineers, and collaborate with cross-functional teams to enhance customer onboarding experiences.

Lead Software Engineer responsible for back-end development, project ownership, and collaborating with product managers to shape AI-powered video generation solutions.

The Senior Full-stack Engineer will design and build features in TypeScript, driving projects with a product mindset and collaborating in a dynamic startup environment.

As a Senior Software Engineer, you'll build and ship IAM features, improve authentication scalability, mentor peers, and contribute to a supportive engineering culture.

Build and ship product features, collaborate with design and product teams, and drive decisions on infrastructure and scalability.

The Principal Frontend Engineer will drive Paddle's technical vision, own architectural strategy, mentor engineers, and improve frontend systems' performance and user experience.

Create technical content and developer-focused assets (blog posts, tutorials, case studies, onboarding, sales enablement) to drive adoption and pipeline. Run webinars, gather developer feedback, support product positioning, and collaborate with Sales, Developer Experience, and Product.

Design, build, and maintain stable, scalable platform services and APIs for dbt Cloud. Collaborate cross-functionally to define API surfaces, ensure reliability, security, and high availability, mentor junior engineers, and iterate on architectures and instrumentation to support high-scale production workloads.

Lead engineering teams to build a scalable Sportsbook platform, ensuring technical excellence and process optimization while collaborating with stakeholders.

As a Senior AI Engineer, you will develop AI-powered features, integrating LLM APIs to enhance user workflows while collaborating with teams to ensure reliability and scalability.

Lead software development efforts, manage teams, and foster software engineering skills while ensuring best practices and innovative solutions for educational platforms.

Join a small engineering team to build innovative healthcare products using a modern tech stack. Drive product development focused on lab testing and patient experience. This role requires 3+ years of backend experience, preferably in Python, and a passion for technology's role in healthcare.

Lead and mentor a front-end team building AI-powered conversational features; drive front-end architecture and code quality using TypeScript and React; ensure CI/CD, automated testing, scalability, and cross-functional delivery with Product and UX.

As a Software Engineer at Synthesia, you will own projects, contribute end-to-end in React, Python, and collaborate on product direction, focusing on commercial impact.

Build and operate acquisition and monetization features across the user journey: onboarding, self-serve payments/subscriptions (Stripe), product-led growth, pricing/packaging, and data-driven experiments. Ship well-tested code to production, collaborate with design and product, mentor engineers, and help prioritize the roadmap.

Design and build high-performance front-end applications using React and TypeScript, optimizing for performance and usability, while mentoring junior engineers and collaborating with a cross-functional team.

The Senior Full-Stack Engineer will design, implement, and maintain systems for Trading API customers, focusing on both frontend and backend development, while leading projects and mentoring peers.

As a Senior Software Engineer for Billing Systems, you will lead the design and implementation of features, collaborate with stakeholders, mentor junior engineers, and ensure code quality and system performance.

The Software Engineer will plan, design, and implement new features for billing systems, engage with stakeholders, review code, mentor junior engineers, and improve code health.

The role involves optimizing backend processes, leading multi-team projects, and ensuring engineering standards in a scalable environment. Requires deep knowledge of full-stack development, especially server-side.

Design, develop, and deliver features for Yahoo Mail, focusing on performance and user experience, while collaborating with cross-functional teams and driving project completions.

As a Staff Engineer, you'll enhance web tools for utility companies, ensuring scalability and efficiency in vegetation risk management and leading cross-team technology initiatives.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.