Api developer jobs in Belfast

 ...development experience using C#/.NET, ASP.NET, Java or another object-oriented programming language. Experience designing and developing REST APIs, microservices and distributed systems. Familiarity with SQL and/or NoSQL databases, including PostgreSQL, SQL Server or... 

 ...React. Strong backend development experience with C#/.NET, ASP.NET, Java or another object-oriented language. Experience developing RESTful APIs, microservices and distributed applications. Knowledge of relational and/or NoSQL databases, such as PostgreSQL, SQL... 

 ...who can do more than build features, someone who understands how APIs behave, why applications slow down, how React works under the...  ...provider, with the opportunity to contribute to a modern platform being developed from the ground up. Salary & Benefits Competitive salary... 

 ...about engineering excellence and uses cutting-edge technology to develop scalable, reliable and high-performance software solutions. As...  ...team. The role will involve working with modern .NET technologies, APIs, cloud platforms, databases, microservices and automated testing... 

 ...TimeKeeper platform. The role is Python-led, covering the services, APIs and data layer behind our web and mobile applications, and...  ...services in Python (Flask) that power the TimeKeeper platform Develop and improve APIs, data models and Postgres queries, with a focus... 

 ...EY and help to build a better working world.  Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we...  ...frameworks such as React, Angular or Vue. Design and implement robust APIs and services, ensuring security, reliability and maintainability.... 

 ...Job Description We are seeking an  experienced Java Developer  to join our team. This role requires experience in Java development...  ...~ Proficiency in Java, Spring Framework, Hibernate, and RESTful APIs ~ Analytical and problem-solving skills ~ Clear verbal and written... 

 ...000 - 60,000 per year Requirements: ~ I am looking for a Java Developer with at least 5 years of hands-on experience in Java development....  ...develop robust web applications with MVC frameworks and create RESTful APIs. Implementing automated testing using JUnit, Mockito, Cucumber,... 

 ...Engineer (Java) to join TRG Screen’s engineering team. You will design, develop, and evolve backend services and frontend applications across our...  .... Preferred Exposure to microservices architecture and API design. Experience with messaging systems (e.g., Kafka,... 

 ...and want to help shape the way we embed AI tooling throughout our developer experience.    Primary Job Responsibilities: Design & build...  ...typing every line  Exposure to building web services using Web API  An understanding of database design and development  Hands-on... 

 ...We are looking for an experienced Java Developer to join a fast-moving delivery team building a new regulatory reporting platform for a global...  ...Solid understanding of microservices architecture and RESTful API design Experience deploying to and developing in AWS or other... 

 ...on performance, security-first architecture, and long-term maintainability. Experience designing and deploying sophisticated RESTful APIs and distributed systems that handle high-concurrency workloads. Ability to thrive in an Agile, CI/CD-driven environment and uphold... 

 ...employer Our client is an ambitious, technology-led business developing advanced software platforms that combine cloud engineering, data...  ...native mobile application development Backend development and API integration Cloud infrastructure, ideally within AWS An interest... 

 ...growth! Job Description What You’ll Be Doing Collaborating with business users to define new application requirements. Developing, testing, and maintaining clean, performant code for client applications. Supporting project delivery alongside Project... 

 ...Engineer (.NET) to join TRG Screen’s engineering team. You will design, develop, and evolve backend services and frontend applications across our...  .... Preferred Exposure to microservices architecture and API design. Experience with messaging systems (e.g., Kafka,... 

 ...within our DNA. Invest in us and we’ll invest in you!.  Job Description We are seeking an experienced Senior OutSystems Developer to oversee the design, development, and deployment of enterprise-grade applications using the OutSystems low-code platform. The successful... 

 ...migration projects within both public and private sector. Designing, developing, testing, and maintaining cloud-based software applications....  ...Sizing:  Experience in estimation and sizing. Integration and API Design:  Experience in integration and API design. Cloud... 

 ...stack includes: Ruby on Rails for our backend services and APIs PostgreSQL for our database layer React Native for our mobile...  ...who live and breathe the game — from coaches and players to developers and customer success specialists. At TeamFeePay, we value collaboration... 

 ...performance, and maintainability. Role Responsibilities Design, develop, and maintain scalable full-stack applications using modern...  ...objectives. Implement and maintain microservices architecture and API integrations. Ensure adherence to SDLC processes, including CI... 

 ...consumer and transactional sector. They are looking for a Senior Developer to join their expanding technology team and work on high-traffic...  ...with Laravel , including MVC, Eloquent, queues, middleware and APIs Excellent MySQL skills, including schema design, indexing... 

 ...learning, hands-on work experience and personalised career guidance to equip you with the skills and knowledge needed to excel as a kdb+ Developer, even without prior experience. You will join an intake of other like-minded Graduates, all starting on a level playing field!... 

  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...

 ...machine learning and Generative AI solutions. The role focuses on developing production-grade AI applications, integrating AI models into...  ...(RAG) systems and AI agents. Integrate foundation models and APIs into enterprise applications. Create reusable AI components and... 

 ...training in technology consulting, delivered through a hybrid combination of classroom and remote learning. Develop skills in areas including Agile, SQL, databases, APIs, programming, software testing, test automation, data science, Python, AI and machine learning. After... 

 ..., Upwind delivers comprehensive capabilities, including agentless cloud posture discovery, real-time threat protection, and integrated API security. From misconfigurations to malware defense, Upwind ensures end-to-end, cost-effective cloud infrastructure protection. At Upwind... 

 ...technology and digital transformation, this company is focused on developing intelligent solutions that deliver real business value. They are...  ...Experience integrating large language models (LLMs) and AI APIs into applications Knowledge of retrieval-augmented generation... 

 ...invest in you!.  Job Description Plan, design, estimate, develop and implement Dynamics solutions based on established patterns...  ...SharePoint, Teams Experience integrating Dynamics solutions with APIs or third-party solutions Experience with Azure DevOps (or...