Mobile app developer jobs in Northern Ireland

 ...clean, efficient, and well-documented code under the guidance of developers and lead engineers. Collaborate with cross-functional teams...  ...for all with respect to hiring, terms of employment, mobility, training, compensation, and occupational health, without discrimination... 

Belfast, UK Hybrid Full-time About Whitespace Whitespace builds smart, AI-powered tools for large organisations. We help businesses get the most out of AI and human teamwork. Role Summary We’re looking for a Junior Engineer to join our engineering team. You...

 ...exhaustive but aims to give a good indication of the main duties; Development IT Apprentices will gain fundamental programming skills and develop capability to apply these to specific languages and platforms. They will develop a knowledge and understanding of the software... 

 .... We benefit from our collective success and actively shape our company’s strategy and direction. Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace... 

Job Description: 4-6 years of relevant experience in systems analysis and software programming Literacy in AI development tools or frameworks (e.g., small personal AI projects, experimenting with LLMs, using local or cloud?based AI tooling). We value curiosity and a willingness...

 ...with the rise of intelligent networks, autonomous technology and mobility as a service. To lead in emerging areas that interest you, all...  ...they belong - a place where we can all be ourselves, thrive and develop to be the best we can be. So, we offer a range of family friendly... 

 ...Job description Senior .Net Developer - Contract Our client is at the forefront of delivering innovative, secure, and scalable solutions to millions of users worldwide. Be part of a passionate team that's transforming how businesses and consumers interact with payments... 

 ...Engineering This family is responsible for creating everything from the initial concept to the final design of Survitec products. They develop ideas for new products and prototypes, as well as evolving the design details of established ranges. They deeply understand the... 

 ..., Los Angeles, and Colorado. We are looking for a skilled React developer who is comfortable leveraging API and UI mocks to build seamless...  ...Competitive Pension Plan Disability and Life Insurance Mobile Phone Subsidy Fitness and Wellness Reimbursement Company Culture... 

I’m hoping you’ll REACT positively to this advert…. Are you a front-end wizard who loves turning designs into sleek, interactive user experiences? Ready to work on a platform that’s going to transform how tech education happens? You’ll be building a cutting-edge SaaS tool...

 ...innovation, constantly staying ahead of threats and reducing risk.    What sets HALOS apart is not just the cutting-edge technology we develop but the culture we've nurtured. Our team embodies openness, transparency, and a "one team" spirit. We're a group of passionate... 

 ...distribute software artifacts at scale. Worldwide, our customers use Cloudsmith as a critical infrastructure control plane for CI/CD, developer workflows, security controls, compliance, and software distribution, supporting 30+ formats and ecosystems across languages,... 

Complex support cases do not require another person following scripts. They demand someone capable of navigating unclear circumstances, misconfigured systems, conflicting evidence, unhappy users, and AI outputs that lead nowhere—then determining the actual root cause. This ...

 ...hub has an end- to-end portfolio of market leading services and develops integrated technology solutions to accelerate digital transformation...  ...multiple modules such as ITSM, ITOM, CSM, HRSD, SecOps or custom app development. Strong experience with: ~ JavaScript (server &... 

 ...more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google...  ...to complete them within 1 week.  What Yo u’ ll Do Design, develop, and maintain robust APIs including public TTS API, internal APIs... 

 ...supply chain itself, powering the future of software delivery. We are the world's most potent artifact management platform, built by developers for developers. Our platform supports over 30 formats spanning languages, container formats, and operating systems, with enterprise-... 

 ...grade security, lineage tracking, and access controls Internal tooling and automation that improves reliability, observability, and developer experience Unit, integration, and performance tests to maintain confidence in a zero-downtime product MCP/AI workflows that... 

 ...technology team focused on modern backend development, automation, and scalable enterprise technology delivery. The Role Design, develop, test, and maintain backend services and microservices Build and enhance RESTful APIs aligned with engineering standards and best... 

 ...latest AI, ML, and large-scale data architectures to transform the customer experience in software. Software Engineers at Magnify will develop microservices, machine learning services, data handling, communication and integration components that enable Magnify’s post-sales... 

 ...description Senior Software Engineer| Hybrid | Belfast I'm working exclusively with a highly successful SaaS technology company that develops market-leading software solutions for the insurance sector. Having worked closely with the business and its leadership team, I've... 

 ...THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our customers and impact the lives of users worldwide. It’s a fast-paced environment so it is... 

 ...you’ll love this job! You will be given the time to continue to develop your skills surrounded by a team of incredibly smart and experienced...  ...the size and variety of what we do – from video optimisation to mobile broadband price plan management - there are many opportunities to... 

 ...Development function creates and maintains applications, frameworks and other software components to deliver to business requirements. Developers conceive, specify, design, engineer, document, test, and deliver bug fixes as needed to provide high quality software solutions.... 

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting-edge Workday solutions, or pushing the boundaries...

 ...and possibility into progress. As a CGI Technical Graduate you’ll be trusted with responsibility from the start. Whether you’re developing full-stack applications, engineering data pipelines, designing cloud infrastructures, or analysing data for insights, your work will... 

 ...environments, contributing throughout the development lifecycle from design through deployment and ongoing support. Responsibilities Develop and maintain responsive web applications using modern frontend technologies Build reusable UI components and contribute to shared... 

 ...websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named... 

 ...new web-based applications, were looking for a passionate Software Developer to join our team. Responsibilities Designing and building...  ...and time management skills. Desirable Skills Experience with App Development. Knowledge of WCF, Web API, React. Exposure to...