Frontend Developer Jobs in Ireland

Air Apps is a family-founded company building the world's first AI-powered Personal & Entrepreneurial Resource Planner (PRP), with offices in Lisbon and San Francisco. As a Front-End Web Developer, you will craft seamless, high-performance web experiences by building and optimizing user interfaces with modern web technologies, collaborating closely with designers, product managers, and back-end developers.

Wind Turbine Monitoring Team builds a next‑generation SaaS platform that uses AI to analyze sensor data from thousands of turbines. As a Frontend Engineer you will design and implement intuitive, data‑dense interfaces in Elm for expert users investigating turbine behavior, turning complex operational data into clear workflows.

A dynamic Frontend Engineer role at Gongio, focused on building intuitive, scalable SaaS applications. The position emphasizes ownership, collaboration with product and UX teams, and participation in architecture discussions.

Genesys is seeking a Frontend Engineer to join the Conversational AI team, building AI-powered experience orchestration products that bring Generative AI benefits to customers. You will design and develop high-quality software for key product features, working on tools and infrastructure challenges involving machine learning and software engineering within an Agile, full-stack environment.

As a Web Frontend Engineer, you will build the core web experiences, including Chat, Notes, Calendar, Docs and Sheets. You will own complex, highly interactive product surfaces from architecture through implementation, working closely with product, design, backend and AI engineers to make AI a native part of how users communicate, write, organise and work.

The Opportunity: Grafana is an open-source observability product and a platform that teams and plugin developers build on. The Frontend group shapes its user experience (from dashboards and visualisation to navigation, search and sharing) and the foundations that support engineering teams and community contributors across the Grafana ecosystem.

Product Management team at CSC drives AI-powered digital solutions across Ireland, the UK and the Netherlands. The Senior Manager defines product vision, owns the backlog and partners with data scientists, engineers and stakeholders to deliver responsible agentic AI capabilities.

Software Engineering & Development, Charles River Development, Assistant Vice President

The Aurora Control Plane Developer Experience team within AWS Utility Computing builds and manages essential service components, APIs, and workflows to orchestrate and secure Amazon Aurora's distributed database infrastructure. As a Software Development Engineer II, you will design, develop, and own significant system software components critical to industry-leading cloud database services while mentoring other engineers.

Product Development Tools organization at Workday builds tooling that powers thousands of engineers, creating frictionless experiences for the development community. As a Senior Software Development Engineer you will design and ship microservices, APIs and CI/CD automation that enhance the development lifecycle, mentor engineers and drive high‑quality, scalable solutions.

The Database Developer will maintain, troubleshoot, and develop enterprise-level MS SQL database solutions. Leveraging a full MS toolset, the role focuses on writing high‑quality T‑SQL, stored procedures, SSIS packages, SSRS reports, and SSAS cubes.

Senior Developer on Storyful’s front‑end team, building and shipping products for the News and Content division. Day‑to‑day work includes writing maintainable, performant, and secure JavaScript, collaborating with product owners and designers, and mentoring peers through code reviews and pair programming.

Maintain, troubleshoot, and develop enterprise‑level MS SQL database systems, focusing on T‑SQL, SSIS, SSRS, SSAS, and reporting solutions.

We are hiring a Lead Developer - Full Stack to drive engineering excellence across content management, API delivery, integration services, and platform reliability. This role focuses on hands-on full-stack development and technical leadership within a modernizing product portfolio, supporting content publishing workflows, API platforms, clinical data integration, and operational reliability.

Backend Development team builds the core systems behind BJAK's AI Neobank app, delivering reliable APIs and financial product infrastructure at scale. The role designs and implements backend services for onboarding, payments, cards, transfers, KYC and risk flows, ensures system reliability, security and observability, and collaborates with product, frontend, mobile and AI teams to launch features quickly.

Citco seeks a Fullstack Developer skilled in Python, FastAPI, React, and AWS to build and enhance treasury and trade operations platforms. Responsibilities include developing new features, improving existing modules, automating builds, documenting systems, and supporting users.

Specialist Technology Team builds proprietary software platforms for treasury, collateral and trade operations in a leading funds environment. The Fullstack Developer creates new applications, enhances existing modules, and designs AI agents and agentic workflows to boost platform capabilities.

Join a global company leveraging IoT, Big Data, and Bluetooth to innovate across firmware, server, database, front‑end, and mobile app development. As a Firmware Developer, you will design, develop, and debug scalable firmware solutions on Linux, ensuring high performance and reliability.

Zinkworks is seeking an experienced Data Engineer to design, develop, enhance, and support scalable cloud-based data solutions. You will work with established cloud data platforms, extending existing solutions and developing pipelines, transformations, integrations, and data models to support operational, analytical, and AI-driven use cases.

PlaceMe Recruitment is seeking an experienced iOS Engineer to join its Mobile Development team in Galway, Ireland. The role focuses on building and maintaining iOS applications that integrate with IoT devices, wireless technology, and backend services.