20 of 20 Remote/Hybrid React Jobs in County Down

Remote Senior AI Software Engineer

Hiring Organisation
Aveni
Location
Downpatrick, Co. Down, UK
monitoring, and observability to ensure reliability and readiness for production. Develop scalable, event-driven microservices and APIs using Node.js and TypeScript. Build modern, responsive React frontends to make AI useful in customer workflows. Architect cloud-native systems on AWS (Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB ...

Remote Mid-level Full Stack Shopify Developer

Hiring Organisation
Swanky Spa
Location
Donaghadee, Co. Down, UK
2+ years minimum). Strong knowledge of Shopify Store 2.0, Liquid, and Shopify APIs. Skilled in HTML, CSS, JavaScript (ES6+), and TypeScript. Experience with React (Remix/Next.js). Experience with backend languages/frameworks (preferably Node.js or Ruby). Strong understanding of RESTful/GraphQL APIs and cloud-based ...

Remote Fullstack Software Engineer - Catering

Hiring Organisation
grabjobs
Location
Downpatrick, Co. Down, UK
success 3+ years of experience in software engineering, including excellent knowledge of C#, .NET and commercial experience with Typescript and a Front-end framework (React or similar). Experience with cloud services like AWS and familiarity of containerization with Docker and EKS. Experience writing unit tests and testable code. Demonstrate ...

Remote Sr. Software Engineer, Fullstack (UK)

Hiring Organisation
grabjobs
Location
Holywood, Co. Down, UK
years building reliable, performant applications and microservices. Strong proficiency in TypeScript and Node.js. Ruby experience is a plus. Proven full-stack experience across frontend (React.js), backend, and database layers. Technical depth in at least one specialisation: networking, security, serverless, event streams, or similar. Strong AWS experience, including compute, storage, networking ...

Remote Software Engineer, Fullstack (UK)

Hiring Organisation
First Up
Location
Newtownards, Co. Down, UK
equivalent experience. 3-5 years building reliable, performant applications and microservices. Proficiency in TypeScript and Node.js. Ruby experience is a plus. Experience across frontend (React.js), backend, and database layers. AWS experience, including core compute, storage, and networking services. Curiosity, a desire to learn, and openness to feedback. A focus ...

Remote Technical Support Engineer (L2)

Hiring Organisation
grabjobs
Location
Downpatrick, Co. Down, UK
server versions specifically) Strong asset: proficiency in Docker and deployment on the docker Preferred: Strong technical skills, including proficiency in Django, Flask, PyTorch, JavaScript (React, Node.js), and Go, with hands-on experience in full-stack development. Proficiency in deploying and managing AI/ML models as services or APIs, along ...

Remote Frontend Software Developer Volunteer

Hiring Organisation
Mapaction
Location
Newtownards, Co. Down, UK
professional experience working in a software development team, as a developer, tester or other similar role For web development: experience in HTML, CSS, JavaScript, React and ideally at least one server side language (PHP, Python etc). Experience and proficiency working with Python Experience of or demonstrated willingness to learn ...

Remote SharePoint Developer - Outside IR35 - Hybrid/Liverpool

Hiring Organisation
Gigged.AI
Location
Newtownards, Co. Down, UK
REST/Graph API). SharePoint administration experience. Strong Power Platform skills (Power Automate, Power Apps). Front-end development: TypeScript/JavaScript, React, HTML/CSS. Microsoft 365/Entra ID configuration and governance understanding. Hands-on experience with AI development and productivity tools - Microsoft 365 Copilot and Claude. ...

Remote Full-Stack Software Engineer I

Hiring Organisation
Kooth Plc
Location
Newtownards, Co. Down, UK
people worldwide in 2027, with plenty of interesting problems still to solve together. What you’ll be doing Designing and building RESTful Node APIs, React frontends and/or React Native mobile apps. Regularly releasing working software, using trunk-based development, automated test suites, and infrastructure-as-code principles. Incorporating … data-informed development, and reliability Strong communication skills, builds great colleague relationships across disciplines Nice to have Web or mobile application development experience using React or React Native Experience with rapid application development techniques such as trunk-based development, automated testing at all levels and infrastructure-as-code. An awareness ...

Remote Software Engineer II - (Ruby)

Hiring Organisation
grabjobs
Location
Donaghadee, Co. Down, UK
continue developing your skills in a collaborative environment. Our technology stack Backend: Rails 7, PostgreSQL, Redis, Sidekiq Frontend: Hotwire/Turbo 8, targeted React, ViewComponents, Sass, BEM Testing: Minitest, Capybara, Selenium Payments: Stripe Connect and Billing Deployment: GitHub Actions, Heroku What we’re looking for 3+ years of professional software ...

Remote Principal Software Engineer

Hiring Organisation
grabjobs
Location
Newtownards, Co. Down, UK
Gearset multiple times a day and we continually invest in improving our own observability and infrastructure tools. This means we can identify and react to issues quickly and delight our users by getting improvements to them as fast as possible. As a product-driven company founded by engineers, we know … across the business and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You’ll become familiar with our pragmatically chosen stack, but you’ll also help us define what great looks like. ...

Remote Fullstack Developer with Backend Focus

Hiring Organisation
Blp Digital Ag
Location
Newtownards, Co. Down, UK
Work closely with colleagues to continuously improve processes, tools, and team practices, fostering a culture of learning and growth. The tech stack includes Golang, React/TypeScript, Python, various ML models, MySQL, F#, Docker images deployed on a Kubernetes cluster in our cloud infrastructure (GCS, AWS, or Azure), and GitHub … practical experience. 5+ years of experience in a software engineering role, with a clear backend focus. Genuine fullstack capability: comfortable working in a modern React/TypeScript codebase, even if backend is where you do your deepest work. Experience with functional programming concepts or languages. Passionate about software craftsmanship: strong ...

Remote Senior Full-Stack Engineer - AI Cost Visibility

Hiring Organisation
Do It
Location
Downpatrick, Co. Down, UK
this product end-to-end - from the Go services that ingest and model AI spend, through the APIs that expose it, to the React interfaces where FinOps practitioners and platform engineers make decisions. This is a young product in a category being defined right now. You'll shape … production Strong Go for backend services - APIs, data processing, and the operational realities of running them Strong TypeScript and modern React, with a good eye for how data should be presented Comfortable across the stack. You may lean backend or lean frontend, but you can own a feature from ...

Remote Senior Frontend Engineer

Hiring Organisation
grabjobs
Location
Newtownards, Co. Down, UK
interfaces to the application services behind them Real-time market-data presentation and high-throughput, low-latency application code across FX, Equities, and Cryptocurrency React and reactive state management (RX, MobX, or similar) for demanding, data-dense trading interfaces Distributed systems and real-time data over REST, WebSockets, and network … reliability is not optional What We Need Technical: Strong full-stack engineering ability with deep TypeScript/JavaScript (ES6+) (5+ years) Solid experience with React and reactive state management (RX, MobX, or similar) Real working ability in Rust — it's part of our stack and not optional at this level. ...

Remote Software Engineer - Olo Network

Hiring Organisation
Olo
Location
Newtownards, Co. Down, UK
Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable ...

Remote Fullstack Software Engineer - Uplisting

Hiring Organisation
grabjobs
Location
Holywood, Co. Down, UK
features that measurably improve the day to day for hosts and property managers, help migrate our front end from Ember to React, and strengthen the connection between Uplisting's operations platform. Here's what you'll get to do: Ship production-ready code across the full stack, from … features end-to-end. From pitch to production. Set the bar on code quality through reviews, testing standards, and clear documentation. Mentor engineers on React best practices and help shape our technical roadmap. Use AI tools to speed up your own work and share what works with the team. Work ...

Remote Senior Software Engineer

Hiring Organisation
Aveni
Location
Newtownards, Co. Down, UK
Your work will focus on: Designing and implementing robust event-driven microservices and APIs Building scalable, cloud-native systems on AWS Developing modern, responsive React front-ends Integrating LLM-powered capabilities into real-world workflows Collaborating closely with product and AI specialists to turn ideas into reliable, customer-ready features … What you’ll be working with You should be comfortable with most of our core technologies: Node.js and TypeScript React and modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures ...

Remote Remote Mobile Engineer - React Native (Remote UK)

Hiring Organisation
grabjobs
Location
Downpatrick, Co. Down, UK
encounter, we want to talk to you. Join us, and help lay the foundation for a decentralized future. Currently looking for: Remote Mobile Engineer - React Native Job description As a Mobile-App Developer, you will be a part of the team that works on the development of the Bitfinex mobile … above. On top of this, we expect you to be: Comfortable with high-availability concepts. Highly proficient in JavaScript and ES6+. Thoroughly experienced with React, React-Native (mainly around Expo), Redux and the core principles surrounding these. Familiar with modern front-end pipelines and tools. Experienced with WebSockets, RESTful based ...

Remote AWS DevOps Engineer

Hiring Organisation
Scrumconnect Ltd
Location
Castlewellan, Co. Down, UK
solutions. <\/p> The successful candidate will have strong experience across AWS services, CI/CD pipelines, infrastructure automation, and modern application architectures comprising React front -end applications, microservices, serverless functions, and event -driven integrations. <\/p> Key Responsibilities <\/h2> Support the setup, configuration, and management of multiple … production. <\/li> Build, maintain, and optimise CI/CD pipelines using Git -based tooling. <\/li> Manage AWS infrastructure supporting a mix of React front -end applications, microservices, AWS Lambda functions, and Kafka event integrations. <\/li> Support integrations involving ETL processes and Robotic Process Automation (RPA) solutions. <\/ ...

Remote Front End Developer (100% Remote)

Hiring Organisation
Bitfinex
Location
Newtownards, Co. Down, UK
incredible amount of data our platform produces daily, and we continue to experiment with new ways to display this most effectively. Design - Build beautiful react ive applications and trading tools. To enjoy this role, you should possess the personal attributes and experience outlined above. On top of this, we expect … Knowledgeable and experienced with micro-service architecture. Comfortable with high-availability concepts. Highly proficient in JavaScript and ES6+. Thoroughly experienced with React , Flux, SASS, Redux and the core principles surrounding these. Familiar with modern front-end pipelines and tools. Experienced with WebSocket s, REST ful and RPC-based API s. ...