926 to 950 of 1,620 Permanent REST Jobs

Principal Systems Engineer

Location
Redhill, England, United Kingdom
/IEEE 29148). Architecture frameworks and modelling techniques. UML, SysML and Enterprise Architect or equivalent. IBM DOORS or equivalent requirements management tools. REST APIs, HTTP/S, JSON, XML and systems integration technologies. Software Development Lifecycles (Waterfall, Agile and Hybrid). Configuration Management and Change Management principles. Verification, Validation ...

Forward Deployed Engineer (AI Solutions) - UKI Market

Hiring Organisation
Aircall
Location
London, UK
Employment Type
Full-time
technical consulting, solutions engineering, or integration-focused project management. Client facing experience requiredTechnical skills: Strong command of APIs, webhooks, and data structures (JSON, REST, GraphQL) — able to design and troubleshoot integrations confidently. Even better if you have experience with MCP Servers. Practical understanding of AI workflow configuration, including prompt engineering ...

Associate Test Analyst

Location
Reading, England, United Kingdom
advantage. Relevant testing or automation certification is beneficial but not essential. Experience with automation tools or frameworks such as Robot Framework, Selenium, Playwright, Appium, REST‐assured, or equivalent. Exposure to Azure DevOps, test‐management tools, SQL, REST APIs, Linux or Windows administration, Docker, and CI/CD pipelines. Awareness ...

Python Java Full Stack Developer

Hiring Organisation
CYNET SYSTEMS
Location
Alpharetta, Georgia, United States
Employment Type
Permanent
Salary
USD Hourly
days per week. Required Skills: 5-7 years of experience in Full Stack Development. Strong proficiency in Java and Python. Experience with Spring Boot, REST APIs, and Microservices architecture. Experience with Python frameworks such as Django, Flask, or FastAPI. Front-end development experience using React.js, Angular, or similar frameworks. Strong … Agile/Scrum methodologies. Experience integrating AI/ML services and Generative AI models (Copilot, OpenAI, GPT, Claude, or similar) into enterprise applications using REST APIs. Strong problem-solving and debugging skills. Preferred Skills: Knowledge of Docker, Kubernetes, and Jenkins. Experience with Kafka or other messaging platforms. Financial Services industry ...

Agentforce Operations FDE

Location
Greater London, England, United Kingdom
Generation), vector databases, search indexes, and knowledge bases to supply agents with accurate enterprise context. Enterprise Integration & API Management: Develop and maintain custom APIs (REST, GraphQL, webhooks) and integration pipelines connecting AFO/Agentforce to Salesforce Data Cloud (Data 360), cloud warehouses (Snowflake, Databricks), and core ERPs (SAP, Oracle, NetSuite … building RAG pipelines, vector search indexes, and knowledge base retrievers for enterprise data. Multi‐Agent Systems & API Mastery: Practical experience with API design (REST/SOAP/webhooks) and modern agent protocols (e.g., MCP, tool calling, or event‐driven messaging architectures). Expertise in process orchestration and API‐led connectivity ...

Senior AWS Engineer

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
Code using AWS CDK or similar tools (e.g. Terraform, CloudFormation).Build and support modern web applications using React and TypeScript. Implement and optimise REST and GraphQL APIs. Contribute to event-driven and microservices architectures. Collaborate with cross-functional teams, support DevOps processes (CI/CD pipelines and configuration management … Helm Charts. Scripting and automation using Python and Bash. Application & DevelopmentProficiency in TypeScript. Hands-on experience with React frontend development. Experience developing and integrating: REST APIsGraphQL APIsDemonstrated understanding of: Microservices architecturesEvent-driven architecturesQuality & TestingExperience with Test-Driven Development (TDD).Exposure to relevant testing frameworks. Commitment to code quality, reliability ...

Agentforce Operations FDE

Location
Greater London, England, United Kingdom
Generation) , vector databases, search indexes, and knowledge bases to supply agents with accurate enterprise context. Enterprise Integration & API Management: Develop and maintain custom APIs (REST, GraphQL, webhooks) and integration pipelines connecting AFO/Agentforce to Salesforce Data Cloud (Data 360), cloud warehouses (Snowflake, Databricks), and core ERPs (SAP, Oracle, NetSuite … building RAG pipelines, vector search indexes, and knowledge base retrievers for enterprise data. Multi-Agent Systems & API Mastery: Practical experience with API design (REST/SOAP/webhooks) and modern agent protocols (e.g., MCP, tool calling, or event-driven messaging architectures). Expertise in process orchestration and API-led connectivity ...

Software Developer — .NET & REST APIs for Airport Tech

Location
Maidenhead, England, United Kingdom
Chauntry Ltd, part of BookFlowGo in the Holiday Extras Group, is seeking a Software Developer to build features for our Parkspace platform used by airports and parking operators. You’ll join a collaborative team delivering ...

Technical Lead API Integration and Lab Network

Hiring Organisation
CYNET SYSTEMS
Location
Rahway, New Jersey, United States
Employment Type
Permanent
Salary
USD Hourly
network architecture, experience with API integration and web services, and knowledge of communication protocols such as TCP/IP, HTTP/HTTPS, REST/SOAP, and MQTT or other device communication protocols. Experience connecting web applications with lab instruments and troubleshooting network, middleware, and interface issues. Familiarity with servers, firewalls ...

Solution Engineer (Integration Engineer)

Location
Greater London, England, United Kingdom
end. Proficiency in Microsoft SQL Server, including writing, interpreting, and troubleshooting complex queries, joins, and data transformations across relational structures. Solid understanding of REST/SOAP APIs, XML, and JSON, as well as system integration patterns and data mapping techniques. Familiarity with Boomi or a comparable integration platform, along with ...

Senior Frontend Architect — Real-Time React & TypeScript

Location
City Of London, England, United Kingdom
development lifecycle, from design through testing and deployment, using HTML, CSS, JavaScript, React and TypeScript. Strong experience with real-time communication (WebSockets, SSE) and REST APIs, plus state management (Redux) and SPA architectures, is essential. #J-18808-Ljbffr ...

Senior Adobe AEM Architect

Hiring Organisation
CYNET SYSTEMS
Location
Malvern, Pennsylvania, United States
Employment Type
Permanent
Salary
USD Hourly
enterprise systems, and leading technical workshops to ensure successful solution delivery. Responsibilities: Design scalable AEM architectures using Apache Sling, OSGi, HTL/Sightly, Java, REST APIs, and modern CI/CD practices. Integrate AEM with enterprise systems, including CRM, e-commerce, Adobe Experience Cloud, and third-party applications. Lead architecture ...

Frontend React Developer

Location
Sheffield, England, United Kingdom
responsive web applications using React.js. Build reusable UI components and front‐end libraries. Implement state management using Redux, Context API, or equivalent frameworks. Integrate REST APIs and backend services. Optimize applications for performance, scalability, and security. Participate in code reviews, testing, and CI/CD deployment activities. UX Design Create ...

Identity & Access Management (IAM/IDAM) Engineer

Location
Greater London, England, United Kingdom
included) Worldwide Travel Insurance which is non-contributory (spouse and dependants included) Benefits Platform offering various retail and leisure discounts Experience integrating applications using REST APIs, web services and identity data sourcesExperience with enterprise directory services including Active Directory, LDAP and Microsoft Entra IDAbility to create and maintain technical documentation ...

Applied AI ML Lead - DocAI

Location
Greater London, England, United Kingdom
implementing pipelines using DAGs (e.g. Kubeflow, DVC, Ray) Experience of big data technologies (e.g. Spark, Hadoop) Have constructed batch and streaming microservices exposed as REST/gRPC endpoints Familiarity with GraphQL #CIBAppliedAI #J-18808-Ljbffr ...

Senior Software Engineer (iOS)

Location
Greater London, England, United Kingdom
handling latency, fallbacks, guardrails) and/or conversational UXSwiftUI for building production UIs; familiarity with UIKit and interoperability is a plusSolid understanding of JSON, REST, WebSockets, streaming APIs and robust networking layers (error handling, retries, offline support)Strong grasp of iOS architecture (e.g., MVVM, Clean Architecture, modularization) suitable ...

Senior (iOS) Software Engineer

Hiring Organisation
TripActions
Location
London, UK
Employment Type
Full-time
async/awaitStrong grasp of iOS architecture (e.g., MVVM, Clean Architecture, modularization) suitable for AI‐powered, stateful, and real‐time featuresSolid understanding of JSON, REST, WebSockets, streaming APIs and robust networking layers (error handling, retries, offline support)Experience with offline storage, background processing, threading and push notificationsCuriosity about newinteractionmodels (chat ...

Software Development Engineer - Test, Device Partnerships, Prime Video

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
working with device technologies under development, familiarity with flashing firmware, basic device debugging and familiarity with reading/pulling device logs, or experience with REST web services, XML, JSONAmazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting ...

Salesforce Architect/Sr. Administrator

Hiring Organisation
Wesley Group
Location
Nashville, Tennessee, United States
Employment Type
Permanent
Salary
USD Annual
solution design, automate repetitive admin work, and ship faster Experience paying down technical debt without disrupting production Experience integrating Salesforce with external platforms through REST and Bulk APIs, middleware such as n8n, Zapier, or Workato, or direct callouts Experience designing and maintaining security and data access controls Experience gathering requirements ...

Applied AI ML Lead - DocAI

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
implementing pipelines using DAGs (e.g. Kubeflow, DVC, Ray)Experience of big data technologies (e.g. Spark, Hadoop)Have constructed batch and streaming microservices exposed as REST/gRPC endpointsFamiliarity with GraphQL#CIBAppliedAIJ.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations ...

Technical Integrations Consultant

Location
Greater London, England, United Kingdom
Ticketing, CLM, and TPRM systems. Experience using iPaaS tools to configure integrations required. Experience with Python/Javascript scripting Experience working with XML/REST based endpoints and standard authentication protocols. Past ERP implementation, integration, configuration or administration experience is beneficial but not required. Ability to translate highly technical information ...

Full-Stack Web Developer

Location
Brighton, England, United Kingdom
your signature. Design and implement robust server-side architecture for the Parcks website using Node.js, Deno, or equivalent modern frameworks. Build and maintain secure REST or GraphQL APIs connecting SP modules, Capsule services, and web content layers. Integrate and maintain front-end logic built by the UI and UX teams ...

Implementation Sr. Consultant

Location
United Kingdom
solving, troubleshooting, and analytical skills. Bachelor’s degree in Computer Science, Engineering, Business, or related field (or equivalent experience). Working knowledge of SQL, REST APIs, and integration patterns (e.g. ERP, CRM, tax, payment gateways), with familiarity with reporting tools and cloud integration methods. Outstanding interpersonal and communication skills, with ...

Forward Deployed Engagement Strategist

Location
Greater London, England, United Kingdom
built AI or agent-based automation yourself, including designing prompts, structuring outputs and fixing failures, and you know common integration patterns (such as REST, SOAP and event-based) and their risks. You can write clear requirements and user stories, and you're comfortable with senior executives, including sharing bad news ...