1 to 25 of 26 RESTful Jobs in Belfast

above), including advanced concepts such as multi-threading, concurrency, memory management, JVM profiling, and performance tuning. Spring Ecosystem: Extensive experience building microservices and RESTful APIs using Spring Boot , Spring Cloud, Spring Data, and Spring Security. Big Data Technologies: Strong, hands-on experience with distributed computing frameworks, specifically Apache Spark , Hadoop ...

have the opportunity to contribute to the evolution of the wider technology estate, improving automation, system interoperability and operational efficiency. The Person Experience developing RESTful APIs and backend applications in a commercial environment. Strong understanding of REST, HTTP, JSON and API design principles . Experience with one or more backend ...

have the opportunity to contribute to the evolution of the wider technology estate, improving automation, system interoperability and operational efficiency. The Person Experience developing RESTful APIs and backend applications in a commercial environment. Strong understanding of REST, JSON and API design principles. Experience with one or more backend development languages ...

/CD pipeline development Requirements 5+ years of Java development experience, with strong proficiency in Spring Boot Solid understanding of microservices architecture and RESTful API design Experience deploying to and developing in AWS or other public cloud environments Familiarity with Agile development practices and tools (e.g., Jira, Git, Jenkins) Strong ...

Functional (e.g. F#, Elixir, Clojure, Haskell) Experience using modern development tools (e.g., IntelliJ or VS Code, Git/GitHub, Spring Boot) and designing robust RESTful APIs A minimum of 3 years hands on expertise in architecting and delivering large scale distributed systems, such as cloud native microservices on Docker/ ...

backend services What We're Looking For Strong, production-grade Node.js engineering - you write clean, testable, well-structured TypeScript Solid experience building and consuming RESTful and GraphQL APIs at scale Familiarity with microservices architecture and event-driven system design Experience with relational and/or NoSQL databases - PostgreSQL, MongoDB, Redis ...

/CD, automated testing, observability) HTML, CSS, JavaScript Experience with Blazor/MVC (or other UI frameworks) Strong problem‐solving and communication skills RESTful API principles and design decisions Knowledge of design patterns and when/why to apply them Security basics (authentication, authorization, data handling) Nice to Haves: Domain ...

applications . Experience building, deploying and supporting software in live production environments. Strong understanding of backend architecture, scalability and distributed systems . Experience developing RESTful APIs and backend integrations . Knowledge of CI/CD pipelines and deployment automation . Experience working within Agile development environments . Strong debugging, analytical ...

side Java applications. Experience building, deploying and supporting software in live production environments. Strong understanding of backend architecture, scalability and distributed systems. Experience developing RESTful APIs and backend integrations. Knowledge of CI/CD pipelines and deployment automation. Experience working within Agile development environments. Strong debugging, analytical and problem-solving ...

decisions actually matter, this is it. What You'll Be Doing Design, develop, and maintain scalable Node.js microservices and applications built with TypeScript Build RESTful and GraphQL APIs using modern, best-in-class frameworks Work closely with DevOps and cloud engineering teams to ensure smooth CI/CD pipelines ...

other friendly Dev's as part of a larger team. Design, build and maintain efficient, reusable, and reliable Laravel applications. Develop and integrate RESTful APIs and third-party services. Deployment of applications & services Write clean, well-documented, and testable code following best practices. Collaborate with front-end developers to ensure ...

Engineer Proficiency working with TypeScript/JavaScript backend frameworks (Express, NestJS or similar) Comfortable writing backend code to be performant and efficient Experience building RESTful application interfaces and designing APIs Experience working as a part of a multi‐person development team that utilizes automated testing, CI/CD pipelines ...

with BAs/POs to clarify requirements and constructively challenge assumptions. Experience in technical platform teams delivering reusable services across multiple projects. Familiarity with RESTful APIs, GraphQL, and CSS pre-processors (e.g., Tailwind). Strong understanding of version control systems (Git) and cross-browser compatibility. Desired Knowledge of financial markets ...

mindset and willingness to share, learn, and teach. Understanding of prompt and context engineering and model evaluation. Solid grasp of distributed systems, microservices, and RESTful APIs. An understanding of LLMOps tools for managing GenAI workflows. Additional information Assessment process Please note that the interview stages may be subject to change ...

Senior Java Developer to join the Risk Data Team. You will architect and implement robust microservices using Java/J2EE, Spring Boot, and RESTful services while optimizing SQL and CI/CD pipelines. You will lead a team of developers, promote clean code, and help advance cloud-native data platforms ...

join Citi Tech, delivering scalable microservices for global finance. You will design and implement backend systems using Java/J2EE, Spring Boot, and RESTful services; lead and mentor teammates; contribute to CI/CD, testing, and cloud-native development. The role offers hybrid work and a comprehensive rewards package. Collaborate ...

React concepts including Hooks, Context API, and state management. Experience with state management frameworks such as Redux, MobX, or React Query. Experience integrating RESTful APIs and third-party libraries. Strong knowledge of mobile application lifecycle, deployment, and release processes. Experience with unit testing and automated testing frameworks. Technical & Ways ...

ReactQuery + Experience with modern JavaScript frameworks - React + Knowledge of version control systems (Git) + Understanding of cross-browser compatibility + Familiarity with RESTful APIs, GraphQL and Websockets + Experience with CSS pre-processors e.g. Tailwind* Back-end skills + Proficiency in backend programming languages (Typescript and/… other OOP language such as c#/Java) + Strong database knowledge (SQL and NoSQL) + Proficiency with RESTful APIs and GraphQL APIs and Websockets + Experience with microservices architecture + Knowledge of version control systems (Git) + Experience with Terraform + Experience with automated testing + Experience with ...

Proficient in React, Redux, ReactQuery Experience with modern JavaScript frameworks - React Knowledge of version control systems (Git) Understanding of cross-browser compatibility Familiarity with RESTful APIs, GraphQL and Websockets Experience with CSS pre-processors e.g. Tailwind Back-end skills Proficiency in backend programming languages (Typescript and/or other … language such as c#/Java) Strong database knowledge (SQL and NoSQL) Proficiency with RESTful APIs and GraphQL APIs and Websockets Experience with microservices architecture Knowledge of version control systems (Git) Experience with Terraform Experience with automated testing Experience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync ...

Proficient in React, Redux, ReactQuery Experience with modern JavaScript frameworks - React Knowledge of version control systems (Git) Understanding of cross-browser compatibility Familiarity with RESTful APIs, GraphQL and Websockets Experience with CSS pre-processors e.g. Tailwind Back-end skills Proficiency in backend programming languages (Typescript and/or other … language such as c#/Java) Strong database knowledge (SQL and NoSQL) Proficiency with RESTful APIs and GraphQL APIs and Websockets Experience with microservices architecture Knowledge of version control systems (Git) Experience with Terraform Experience with automated testing Experience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync ...

volume trade capture and processing, with a focus on performance, scalability and reliability. The role requires strong Java expertise, Spring/Spring Boot, microservices, RESTful APIs and cloud/container tooling. You will work in a hybrid setup with the team and operate within a fast-paced financial #J ...

Lead .Net Developer and experience at this level is essential with line management or the ability to supervisor other developers Experience of RESTful services Code review experience Experience of Cloud applications development in Azure, AWS, Oracle Cloud or another Cloud platform Architectural design and experience of creating solutions for Cloud ...

data-driven decision-making. Role Overview/What will you do: Develop and implement complex software solutions using Java/J2EE, Spring Boot, and RESTful web services. Design, develop, and maintain robust microservices adhering to architectural best practices. Apply hands‐on expertise in Core Java, including multi‐threading … continuous improvement. Key Skills and Experience required: Experience in developing and implementing complex software solutions. Strong knowledge of Java/J2EE, Spring Boot, and RESTful web services (XML, JSON). Proven experience working with Microservices Architecture. Hands‐on experience with Core Java, Multi‐threading, Collections framework, and Spring Framework. Solid ...

Back End Engineer in TypeScript Frontend: Proficiency in HTML5, CSS3 and TypeScript Strong experience with React, Redux and React Query Familiarity with RESTful APIs, GraphQL and WebSockets Experience with CSS tooling such as Tailwind Understanding of cross browser compatibility Working knowledge of Git Backend: Proficiency in backend TypeScript and/… another OOP language such as C# or Java Strong database knowledge across SQL and NoSQL Experience with RESTful and GraphQL APIs and WebSockets Experience with microservices architecture Experience with Terraform and infrastructure as code Exposure to automated testing AWS experience including Lambda, Fargate, API Gateway and AppSync Why You Should ...

Group in Belfast is seeking a Software Developer (.NET) to join a hybrid team. You will design and build RESTful Web APIs, delivering a major integration for an international customer and then expanding the backend platform. You'll work closely with the customer, influence technical decisions, and take ownership ...