301 to 325 of 362 REST Jobs

Technical Director of Engineering Belfast, United Kingdom Posted 9 months ago Tech stack web Guide REST Full-stack Frontend ASP.NET GraphQL React APIs Responsibilities Lead and scale engineering teams delivering secure GraphQL and RESTful APIs Guide front-end teams building compliant React and web portals Oversee full-stack teams developing ...

cloud-based platforms. What you'll be doing: Translating business and user requirements into effective technical designs Building APIs and backend services using Node.js (REST, OpenAPI) Developing user-focused services, putting accessibility and usability first Writing clean, reusable, and maintainable code Working with shared/common government tech stacks (Node.js … practices, including OWASP principles and vulnerability management Collaborating with stakeholders and communicating technical concepts clearly Tech stack includes: Node.js, HAPI (web framework) API development (REST, OpenAPI) PostgreSQL, MongoDB, Redis Jest and Lab for testing Git for source control Cloud platforms (AWS, Azure) Docker, Kubernetes, ECS CI/CD tools (Azure ...

with industry standards and security protocols in all deliverables. Profile * Java development experience; strong Java 11+ command is non-negotiable. * Solid Spring Boot experience: REST APIs, Spring Security, Spring Data, Spring Cache. * Good understanding of microservices architecture, resilience patterns (Circuit Breaker, Retry, Bulkhead). * Experience with Camunda BPM or similar … DevOps). * Demonstrated hands-on exposure to at least one of: LLM API integration, vector databases, prompt engineering, or RAG pipeline construction * Familiarity with REST-based AI APIs (OpenAI, Anthropic, Google Vertex AI, or equivalent). * Basic understanding of embeddings, semantic search, and token-based context management. * Comfortable reading Python ...

with industry standards and security protocols in all deliverables. Profile * Java development experience; strong Java 11+ command is non-negotiable. * Solid Spring Boot experience: REST APIs, Spring Security, Spring Data, Spring Cache. * Good understanding of microservices architecture, resilience patterns (Circuit Breaker, Retry, Bulkhead). * Experience with Camunda BPM or similar … DevOps). * Demonstrated hands-on exposure to at least one of: LLM API integration, vector databases, prompt engineering, or RAG pipeline construction * Familiarity with REST-based AI APIs (OpenAI, Anthropic, Google Vertex AI, or equivalent). * Basic understanding of embeddings, semantic search, and token-based context management. * Comfortable reading Python ...

lead where it makes sense Own technical direction and architecture across client projects: domain modelling, service boundaries, data flow design Design, build, and maintain REST APIs and backend services in C# on .NET (this is still a hands-on role) Build integrations with external systems: HR platforms, asset management tools … patterns, and domain-driven design. You build scalable, maintainable systems, and you set that standard for the team API development: youve designed and built REST APIs with ASP.NET Core, understand HTTP, status codes, authentication patterns SQL: comfortable writing queries, designing tables, understanding execution plans. Youve worked with a relational database ...

migration of SharePoint 2016 environments to modern platforms Redevelop legacy web parts using SPFx (SharePoint Framework) Build custom components using TypeScript, JavaScript, React, and REST APIs Develop and enhance enterprise intranet platforms (architecture, navigation, branding) Integrate SharePoint with internal systems and third-party applications via Microsoft Graph and APIs Administration … SharePoint 2016 environments Strong expertise in SPFx development and modern front-end technologies Proficiency in TypeScript, JavaScript, React, HTML5, CSS3 Experience integrating systems using REST APIs and Microsoft Graph Solid background in C#, .NET, and SQL Server Strong understanding of SharePoint governance, security, and authentication models Excellent troubleshooting, analytical ...

team, building solutions for the property tax sector. What You'll Do Develop Back End applications using Node.js (JavaScript/TypeScript) Build and integrate REST APIs Design and maintain PostgreSQL databases Create internal tools and dashboards Develop third-party integrations and data import/export processes Support deployments and improve … development processes Work within an Agile team to deliver high-quality software What You'll Need Essential Node.js (JavaScript/TypeScript) PostgreSQL REST APIs Git Agile (Scrum/Kanban) Strong communication skills Desirable React or Angular Docker or cloud platforms OpenAPI/Swagger ETL or API integrations Servoy or JasperReports ...

storage supporting current and future AI deployments Troubleshoot integration failures, data inconsistencies, and production issues Key Skills Python & SQL (production-grade pipeline development) REST APIs, webhooks, OAuth, event-driven architecture Orchestration tools: Airflow, Prefect, or Dagster Cloud platforms: AWS, GCP, or Azure Docker & Kubernetes Microsoft 365 & Microsoft Copilot Desirable Skills … data pipelines, and production infrastructure. Strong Python and SQL skills; experienced building robust, production-grade data pipelines from scratch. Deep familiarity with integration patterns: REST APIs, webhooks, OAuth, and event-driven architectures. Experience with orchestration tools (Airflow, Prefect, or Dagster) and transformation frameworks (dbt or similar). Comfortable across cloud ...

storage supporting current and future AI deployments Troubleshoot integration failures, data inconsistencies, and production issues Key Skills Python & SQL (production-grade pipeline development) REST APIs, webhooks, OAuth, event-driven architecture Orchestration tools: Airflow, Prefect, or Dagster Cloud platforms: AWS, GCP, or Azure Docker & Kubernetes Microsoft 365 & Microsoft Copilot Desirable Skills … data pipelines, and production infrastructure. Strong Python and SQL skills; experienced building robust, production-grade data pipelines from scratch. Deep familiarity with integration patterns: REST APIs, webhooks, OAuth, and event-driven architectures. Experience with orchestration tools (Airflow, Prefect, or Dagster) and transformation frameworks (dbt or similar). Comfortable across cloud ...

Components (LWC) Build and support solutions across Sales Cloud, Service Cloud and Marketing Cloud Develop integrations between Salesforce and third-party applications using REST and SOAP APIs Configure and enhance Flows, Process Automation and custom business logic Collaborate with business stakeholders to gather requirements and translate them into technical solutions … Lightning Platform Experience across: Sales Cloud Service Cloud Marketing Cloud Strong understanding of Salesforce data models, security and sharing architecture Experience developing integrations using REST and SOAP APIs Experience with Salesforce Flows and automation tools Knowledge of Salesforce deployment and release management processes Strong debugging, troubleshooting and problem-solving skills ...

Full Stack Developer React/Angular, Java, SQL, REST APIs Salary: Up to £60,000 + Benefits Location: UK (Home-based) We’re looking for a talented Full Stack Developer to join a growing, collaborative tech team working on modern, web-based applications that make a real difference. This … JavaScript Hands-on experience with a modern framework such as React or Angular Strong back-end development experience, ideally with Java Good understanding of REST APIs and microservices architecture Experience working with SQL databases Familiarity with design or prototyping tools (e.g. Figma) is a bonus Strong problem-solving skills ...

years leading engineering teams or operating as a tech lead/lead engineer with ownership of design and delivery outcomes. Deep Spring Boot expertise: REST APIs, Spring Security, Spring Data, Spring Cache; proven ability to set patterns others follow. Strong command of microservices architecture and distributed-systems fundamentals - resilience patterns … gates. Demonstrated production (or near-production) experience with at least one of: LLM API integration, vector databases, prompt engineering, or RAG pipeline Familiarity with REST-based AI APIs (OpenAI, Anthropic, Google Vertex AI, or equivalent) and a working understanding of embeddings, semantic search, and Comfortable reading Python code or notebooks ...

Location: Remote-first (UK-based) with quarterly onsite collaboration days and team events Tech Stack: Informatica IDMC, Customer 360, MDM Platforms, REST APIs, SQL, Cloud (Azure, AWS, GCP), CI/CD, Terraform, Docker Sanderson are currently working with a leading UK organisation that is investing heavily in its Customer Data … TIBCO EBX, or similar enterprise MDM technologies. Solid understanding of data quality, data governance, and data integration best practices. Experience designing and consuming REST APIs and integration services. Strong SQL and relational database knowledge, including PostgreSQL, MySQL, or Microsoft SQL Server. Exposure to cloud technologies including Azure, AWS, and/ ...

architecture aligned to enterprise standards Define and implement integration patterns across distributed teams Design and deliver event-driven, API-first, and messaging solutions (NATS, REST) Lead end-to-end integration delivery, including hands-on development where required Produce key architecture artefacts such as blueprints, contracts, and ADRs Engage with stakeholders … team integration initiatives Key Skills & Experience: Strong experience with event-driven architecture and messaging systems (NATS, pub/sub) Expertise in API-first design (REST, gRPC) and microservices architecture Hands-on experience with Java/Spring Boot Proven delivery of cloud-native solutions on AWS (ECS/EKS, SQS/ ...

agents Integrate AI capabilities into existing enterprise platforms and workflows Measure, monitor and improve AI solution performance, scalability and security Develop and consume REST APIs to support AI-powered services Contribute to technical standards, governance frameworks and responsible AI initiatives Collaborate with software engineering, architecture and product teams to deliver … related discipline Minimum 3 years' commercial software development experience Strong backend development experience using either C# or Python Experience developing and consuming REST APIs Experience building or implementing LLM-based solutions and AI applications Knowledge of Microsoft Azure cloud technologies Strong understanding of software engineering best practices and scalable system ...

intuitive, scalable and user-friendly front-end solutions. Responsibilities Build responsive, accessible and performant front-end applications using React, TypeScript and Next.js. Integrate with REST APIs and Python/FastAPI services, including large JSON data sets. Create reusable, component-driven UI patterns within modular, portal-style architectures. Work with backend … with Next.js and building complex, API-driven user interfaces. Strong understanding of performance optimisation, accessibility and secure front-end design. Practical experience integrating with REST APIs and collaborating with backend/Python teams. Exposure to Azure services such as App Services, Functions and APIM is desirable. Experience with GitHub Actions ...

delivering end-to-end integration solutions using Boomi AtomSphere Building and maintaining integrations between Elite 3E, Intapp, and wider firm systems Developing and managing REST/SOAP APIs and web services, including authentication protocols such as OAuth 2.0 and SAML Working with Azure Integration Services — including Logic Apps, API Management … 5+ years of hands-on Boomi development experience Strong working knowledge of Elite 3E and/or Intapp (both highly desirable) Solid understanding of REST and SOAP APIs, EDI, and data mapping Experience with Azure Integration Services and the broader Azure ecosystem Strong grasp of API authentication — OAuth 2.0, SAML ...

Senior Java Software Engineer - Java Developer, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence (Hybrid - 3 days a week in the office - Notting Hill) Description for the Senior Java Software Engineer role:- You will be joining a fast-growing, research-driven company building an artificial intelligence using … latest tech, generous annual leave and an amazing office with a balcony overlooking Notting Hill. Senior Java Software Engineer - Java, Python, AWS, MySQL, NoSql, REST APIs, Microservices, Machine Learning, Artificial intelligence +++++Applicants must have the right to work in the UK, no sponsorship is offered for this role++++++++ ...

seamless integrations between Salesforce Industries and external OSS/BSS systems, billing platforms, CRM, ERP, middleware, and order management systems. Define integration patterns using REST/SOAP APIs, Platform Events, middleware platforms, and microservices architecture. Lead architecture governance, code reviews, solution reviews, and best practice adoption. Support CI/… strategy. Salesforce Technical Skills Strong Salesforce platform knowledge including Apex, Lightning Web Components (LWC), Flows, and APIs. Experience integrating Salesforce with external systems using REST, SOAP, ETL, and middleware technologies. Knowledge of Salesforce security architecture, governor limits, and platform best practices. Experience with DevOps tools such as Git, Copado, Gearset ...

Senior Java Developer Contract Dublin 6-18 Months. My client a leading global firm is in urgent need of a talented and experienced Senior Java Developer to join their group on a contract basis. My ...

Duration: July 2026 - December 2026 Overview Seeking a Senior Java Developer (10+ years) with strong experience in building scalable web applications using Spring Boot, REST APIs, and JEE technologies, combined with solid front-end skills in JavaScript and React. You'll work in Agile teams, contribute to client-facing solutions … ensure accessibility best practices. Key Skills & Experience Core (Essential) Java 8/7, Spring Boot, Spring MVC, REST APIs JEE stack: JSF, JPA, JSP, Servlets, JDBC Front-end: JavaScript, ReactJS, HTML5, CSS3/SCSS XML technologies (DOM, SAX, XSLT) Accessibility tools: NVDA, WAVE, Accessibility Insights Tools & Technologies IntelliJ IDEA Jenkins ...

support SAP ABAP solutions across SAP S/4HANA and SAP ECC environments Design and implement integrations using APIs, IDocs, RFCs, OData, and REST/SOAP services Collaborate with functional consultants, architects, and business stakeholders to deliver technical solutions Develop and review technical specifications, unit testing, and support SIT/… principles are followed Key Skills Required Strong SAP ABAP development experience within SAP ECC and S/4HANA environments Experience with APIs, OData Services, REST, SOAP, IDocs, and RFCs Knowledge of SAP BTP and SAP integration technologies Experience with SAP HANA and SAP system landscapes Exposure to SAP Fiori/ ...

Lead migration of SharePoint 2016 on-premise solutions to SE and Online Build SPFx web parts, extensions, and integrations using TypeScript, JavaScript, React, and REST APIs Manage updates, patches, and service packs to ensure stability, security, and compliance Administer service and web applications, site collections, permissions, authentication, and governance Provide … SharePoint 2016 on-premise Strong expertise in SPFx development and modern front-end technologies (TypeScript, JavaScript, React, HTML5, CSS3) Experience integrating SharePoint solutions using REST APIs, Microsoft Graph, C#, and .NET Hands-on management of on-prem SharePoint environments, including patching, upgrades, performance tuning, and troubleshooting Experience with Business Connectivity ...

platform and contribute to a modern cloud-based architecture supporting web, mobile, and marketplace services. The platform is built using: Ruby on Rails PostgreSQL REST APIs & Webhooks GitLab AWS Cloud Infrastructure Modern web, mobile, and cloud technologies Experience working with Ruby on Rails and API-driven systems is highly desirable … professional software engineering experience. Strong Ruby on Rails development experience. PostgreSQL database experience. Experience building and maintaining API integrations. Experience designing and consuming REST APIs. Experience supporting or developing customer-facing APIs. Strong understanding of webhooks and event-driven systems. Experience working with JSON, XML, CSV, and data imports. Experience ...

working with: React or Blazor JavaScript, HTML, CSS Accessibility standards (WCAG) It would help if you’ve had exposure to things like REST APIs, Azure DevOps, Git, or TDD , but the fundamentals matter more here. What they’re looking for Strong front-end fundamentals Comfortable working with APIs and understanding … years) 10% employer pension contribution 35-hour working week 1 full day a month dedicated to personal development (and it’s protected) The rest 25 days holiday + bank holidays + your birthday off Additional leave as your tenure grows Health and well-being support Discounts and salary sacrifice options ...