Developer jobs in Belfast

 ...production AI. Within Actonomy, Forward Deployed Engineers work directly with customers to deploy Actonomy Core and help organisations develop impactful AI solutions You will work alongside customers to understand business problems, configure and implement Actonomy Core,... 

 ...experiences for some of the world's leading banks and retailers. This is a fantastic opportunity to learn from experienced engineers, develop your technical skills and gain exposure to large-scale systems and cutting-edge technologies. Responsibilities As a Graduate... 

 ...testing, compliance, data masking, employee document management and pay transparency analyzer. We are looking for Workday Extend Developers to help shape our future product offerings on the Workday platform. The role holder will join a Product team to focus entirely on... 

 ...for Digital Applications delivery. Due to our growth trajectory, we are now seeking a number of talented, driven and ambitious Java Developers to help drive innovation and product delivery within one of our key clients. This is an exciting opportunity for a Java Developer... 

 ...we build. Responsibilities: Help build and deliver end-to-end product features across the stack: UI, APIs, and data model. Develop in TypeScript on Node and use Pulumi to deploy AWS tech like Lambda, DynamoDB and API Gateway in a way that’s reproducible, reviewable... 

 ...Flexible working Permanent position Clear career progression You will be joining a growing technology team responsible for developing and scaling an innovative online platform used by a large and expanding customer base. The role offers the opportunity to work on a... 

 ...software development lifecycle and gain exposure to modern technologies and engineering practices. What you'll be doing * Designing, developing and maintaining software applications * Building new functionality and improving existing systems * Writing clean, scalable and... 

 ...scope of new features. Contribute to app maintenance. We aim to spend at least 20% of our time improving stability, performance and developer experience. Write and maintain tests so we can confidently deploy to production multiple times per day. Investigate, debug and... 

 ...diverse teams and take your career wherever you want it to go.  Join EY and help to build a better working world.  Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most... 

 ...ambitious and motivated early-career technologists to join our Enterprise Applications Service Management team as Junior ServiceNow Developers. You don't need previous ServiceNow experience. What matters is your enthusiasm for technology, willingness to learn, and desire... 

 ...is hiring an API Engineer to join their existing technology team. This is an excellent opportunity for an experienced Backend/API Developer to work across a varied technology environment, developing integrations and APIs that support hosted telephony, connectivity, mobile... 

 ...embedded within our DNA. Invest in us and we’ll invest in you!.  Job Description We are seeking an experienced Full Stack Developer to join our technology team. This role is suited to a software engineer with extensive development experience, including Angular... 

 ...AI to move faster, not to cut corners. Responsibilities Build production services using Python, FastAPI and Pydantic models. Develop APIs and backend workflows that support AI-enabled document and contract intelligence. Work with PostgreSQL, SQLAlchemy and... 

 ...to the Team Able to work on-site four days per week at our Belfast office Extensive meaningful hands-on engineering experience developing large scale systems using JavaScript, TypeScript, or similar. Direct hands-on experience with and deep knowledge of React and... 

Group Overview The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative...

 ...gaining an appreciation of the whole product development life cycle. As a Placement Software Engineer in Visa, you will: ~ Help develop the next generation of Visa enterprise class solutions for our global client base. ~ Gain first hand exposure to the multiple facets... 

  At Bazaarvoice, we create smart shopping experiences. Through our expansive global network, product-passionate community & enterprise technology, we connect thousands of brands and retailers with billions of consumers. Our solutions enable brands to connect with consumers...

 ...team. What You Bring to the Team Able to work on-site four days per week at our Belfast office Experience with designing, developing, and supporting applications in a microservices cloud environment, or entry into the role with a Master's degree. Personal interest... 

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster...

 ...looking for people who embrace AI, are excited about the future, and want to help shape the way we embed AI tooling throughout our developer experience.    Primary Job Responsibilities: Design & build future-proof solutions to support growing business needs while thoroughly... 

Upwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization...

 ...You'll also be someone who enjoys solving complex problems, challenging ideas constructively and helping less experienced engineers develop their technical skills. What you'll do Design, develop, test and deploy high-quality software Help drive engineering improvements... 

 ...clients across international financial markets. With significant investment being made in its technology capabilities, the business is developing a new-generation platform and continuing to expand its engineering teams. The Belfast engineering function forms part of a wider... 

 ...simpler for engineering teams. This is an opportunity to join a collaborative team where you'll help shape and evolve our internal developer platform, enabling teams across the business to build, test and deliver high-quality software with confidence. If you're someone... 

 ...AI-driven improvements Build and deploy AI-powered workflows, tools and automations (e.g. Claude, GPT, APIs, internal tooling) Develop and manage AI use cases such as call analysis, content generation, onboarding support, and internal assistants Run weekly training... 

 ...Experience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync) Worked within an Agile Cross-functional delivery team. Developing well tested software into low latency event driven production environments. Full software development lifecycle in a technical... 

 ...Job description Python Developer (FinTech) - Belfast (Hybrid) - Contract We are looking for an experienced Python Developer with a strong FinTech or Financial Services background to join a Belfast-based team on an initial 3-6 month contract . Location:...