351 to 370 of 370 REST Jobs in England

Desktop, Knowledge, and Digital Messaging. Define non-functional requirements (scale, resiliency) and node strategy: Queue Processors vs. Job Schedulers, background processing, caching. Integration architecture: REST/JSON, SOAP (if needed), OAuth2/SAML, eventing (Kafka/JMS), idempotency, pagination, circuit breaker and retry patterns. Data design: enterprise data model, data … Alerts analysis, log correlation; performance test strategy and tuning. Security & compliance: GDPR-aligned retention/erasure, RBAC/ABAC, secrets management, auditability, encryption at rest and in transit. CoE leadership: guardrails & code review checklists, reusable components, reference architectures, developer onboarding and enablement. AI initiatives: seed NLP/Email Bot, Digital ...

Desktop, Knowledge, and Digital Messaging. Define non-functional requirements (scale, resiliency) and node strategy: Queue Processors vs. Job Schedulers, background processing, caching. Integration architecture: REST/JSON, SOAP (if needed), OAuth2/SAML, eventing (Kafka/JMS), idempotency, pagination, circuit breaker and retry patterns. Data design: enterprise data model, data … Alerts analysis, log correlation; performance test strategy and tuning. Security & compliance: GDPR-aligned retention/erasure, RBAC/ABAC, secrets management, auditability, encryption at rest and in transit. CoE leadership: guardrails & code review checklists, reusable components, reference architectures, developer onboarding and enablement. AI initiatives: seed NLP/Email Bot, Digital ...

project for an Telecoms external client. Start ideally Jan/Feb 2026. Hybrid Working - 2-3 days/week working remotely + the rest of the time working from the Newbury office. Key skills, experience + tasks will include: Strong ServiceNow technical expertise ideally on TSOM design, development + implementation … ITOM, ITAM, HRSD, CSM, GRC, SecOps + custom applications. Leading the design, development + implementation of ServiceNow solutions. Proven expertise in ServiceNow integrations including: REST, SOAP, APIs, MID Servers. Designing, developing + implementing CMDB and Discovery. ServiceNow scripting (JavaScript, Glide, Flow Designer), and ServiceNow data models. Deep technical expertise ...

Northampton (2-3 days onsite) Duration: 6 months initially £400 per day inside IR35 - umbrella only Key Responsibilities Perform manual and automated testing of REST APIs, decisioning components, and integration workflows. Conduct JSON schema validation, payload structure checks, and API contract verification. Review and validate API documentation using Swagger/… strategy teams to ensure high quality deliverables. Participate in Agile ceremonies and support performance/monitoring activities where required. Core Skills Testing: Manual, REST API, Automation Technologies: JSON, JSON Schema, Swagger/OpenAPI Tools: Python, Karate, Excel, LoadRunner, Insomnia/Bruno CI/CD: GitLab, Jenkins Monitoring: Kibana, AppDynamics Concepts ...

Provisioning & Onboarding: Own the end-to-end setup of customer environments, including merchant IDs, payment products, and mapping requirements. API Support: Assist clients with REST/SOAP API integrations, authentication (OAuth), and troubleshooting using Postman and sandbox environments. Technical Troubleshooting: Diagnose and resolve application issues using log analysis tools (e.g. … Azure, or GCP) and API security best practices (OAuth, SSL/TLS). Hands-on experience with Postman, Splunk, and ticketing systems. Understanding of REST/SOAP APIs, JSON/XML, and troubleshooting techniques. Strong communication and organisational skills. Knowledge of payment systems or card processing is a plus. What ...

highly skilled development team. In this role you will design, develop and enhance a large-scale SIP and VoIP platform along with its associated REST APIs and value-add services. You'll work closely with internal teams and customers to build integrations with external systems, including AI-driven voice, transcription … Ensuring secure software design and compliance standards The Person: Software Developer or similar Understanding of SIP/VoIP and real-time systems Experience with REST APIs, Docker and Linux Commutable to Guildford Job Reference: BBBH23456 Keywords: Software Developer, Senior Developer, Python, SIP, VoIP, RTP, REST APIs, Backend, Linux, Docker, Communications ...

designing and implementing secure, high-performance integration solutions using IBM DataPower Gateway to expose mainframe services (CICS, IMS, DB2, MQ) as modern APIs (REST/JSON, SOAP). Enable legacy-to-digital transformation by bridging z/OS applications with API platforms and cloud. Your responsibilities: Develop and configure DataPower … mTLS, and AAA policies for secure API access. Integrate with CICS, IBM MQ, and DB2 for backend connectivity. Connect to database like PostgreSQL via REST/HTTP Services Via JDBC through Integration Layer, MQ or Kafka Bridge. Perform XSLT/GatewayScript transformations and schema validations. Automate deployments via SOMA/ ...

architecture, test-driven development, and frequent delivery of value to users. Key responsibilities: Build and maintain mobile applications using Flutter and Dart Work with REST APIs and JSON-based integrations Contribute to clean, testable architecture using TDD principles Collaborate closely with PO, QA, and engineering colleagues Support continuous improvement across … tooling, processes, and code quality Essential skills: Commercial experience developing mobile applications with Flutter and Dart Strong understanding of REST APIs and JSON Experience working in agile, cross-functional teams Knowledge of clean architecture and modern engineering practices Desirable experience: Kotlin and/or Swift for native integrations ...

blockchain technology. The Senior Software Engineer will build and maintain backend systems powering cutting-edge Web3 and gaming technologies. The role focuses on developing REST APIs using Python frameworks (such as Django or Flask) and integrating blockchain and Web3 game technologies as part of a small, agile, and highly skilled … engineering team. Responsibilities Design and implement backends for web3 products Implement REST APIs with Python Integratebackends with web3, blockchains, DAOs, amd smart contracts Requirements Fluency in Python Experience with Python frameworks.(FastAPI, Flask and Django.) Awareness of cloud infrastructure 3+ years professional software engineering experience Benefits Competitive salary Bonus opportunities ...

resilience and scalability. Key Responsibilities Design and configure IBM DataPower services (MPGW, XML Firewall, WS-Proxy) Expose CICS, IMS, DB2 and MQ services via REST/JSON and SOAP APIs Implement API security including OAuth2, JWT, TLS/mTLS and AAA policies Deliver XSLT and GatewayScript transformations and schema validation … Integrate with backend platforms including MQ, Kafka and relational databases Support CI/CD automation using SOMA/REST APIs, Jenkins or Ansible Ensure high availability, performance tuning and regulatory compliance (e.g. PCI, GDPR) Required Skills Strong hands-on experience with IBM DataPower Gateway Proven mainframe integration experience (CICS ...

configuring various applications and systems, such as Active Directory (AD), Azure AD (Entra ID), SAP, Exchange, ServiceNow, and other cloud services/APIs (SCIM, REST). Lifecycle Management Automation: Designing and improving automated joiner, mover, and leaver (JML) processes for managing user identities and access rights. Policy and Workflow Management … generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. ...

work effectively with senior engineers and stakeholders Desirable Skills: * Experience with Apache Airflow for workflow orchestration * Familiarity with Alteryx for data preparation * Knowledge of REST APIs and integration patterns * Awareness of Agile methodologies Qualifications: * Bachelor's degree in computer science, Engineering, or a related technical field * Technology certifications in database … generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. ...

work effectively with senior engineers and stakeholders Desirable Skills: Experience with Apache Airflow for workflow orchestration Familiarity with Alteryx for data preparation Knowledge of REST APIs and integration patterns Awareness of Agile methodologies Qualifications: Bachelor's degree in computer science, Engineering, or a related technical field Technology certifications in database … generative AI tools to support our candidate screening process. This helps us ensure a fair, consistent, and efficient experience for all applicants. Rest assured, all final decisions are made by our hiring team, and your application will be reviewed with care and attention. ...

small, collaborative engineering team. In this role, you'll design, build, and extend a large-scale SIP and VoIP platform, alongside its supporting REST APIs and value-added services. You'll collaborate with engineers and customers to deliver integrations with external systems, including AI-driven voice automation, transcription, and analytics … work deployed in live, production environments. The Role: Developing and enhancing a SIP/VoIP communications platform used in enterprise environments Building and integrating REST APIs and third-party systems, including AI-based voice services Diagnosing and resolving SIP/RTP and network-related issues using tools such as Wireshark ...

maintain Fast Formulas for: Payroll calculations Earnings and deductions Proration, arrears, and retro logic Design and support integrations using: HCM Extracts BI Publisher reports REST/SOAP APIs Support inbound and outbound integrations with: Third-party payroll vendors Banks and payment systems GL and finance systems Troubleshoot payroll issues related … with Oracle Fusion . Expertise in Oracle Fusion Payroll module implementations. Fast Formula (Payroll, Element, Proration, Retro). HCM Extracts . BI Publisher . REST/SOAP APIs . HDL and Spreadsheet Loader (HSDL) . Basic SQL knowledge. Preferred Qualifications Oracle Fusion HCM Payroll certification. Experience with multi-country ...

Boomi Integration Developer - 6 Months Contract - £620/Day (Inside IR35) - Remote Working (Tech stack: Boomi Integration Developer, ERP, WMS, API, REST, SOAP, JSON, XML, CSV, Programmer, Full Stack Engineer, Architect, Boomi Integration Developer) After 15 years' experience in the fashion industry, our client has a mission to change … fashion tastes. To achieve this, our client is looking for contract Boomi Integration Developer with experience in some or the following: ERP, WMS, API, REST, SOAP, JSON, XML and CSV. The initial contract will be written for 6 months and extended thereafter. Location: Remote Working Rate: £620/Day - Inside ...

reports Someone who moves from spreadsheets models insight. Application Development (Internal + Customer-Facing) Power Apps (Canvas + Dataverse) or equivalent low-code platform REST API integration mindset UX pragmatism (build usable tools, not demos) Understanding of security boundaries (internal vs customer apps) Low-code is acceptable. Cowboy coding … not. Epicor/ERP + Manufacturing Systems Capability Epicor (or similar ERP) experience useful: BAQs, REST/API, upgrades SQL literacy (views, joins, performance awareness) Understanding of manufacturing concepts: BOMs, routings, work centres Ability to extract ERP data cleanly for reporting & forecasting Process, Documentation & Knowledge Capture Comfortable documenting systems ...

building PHP-based middleware services Creating Backend-for-Frontend (BFF) APIs tailored to internal tools, portals, and AI consumers Integrating third-party platforms via REST APIs, webhooks, queues, and scheduled jobs Using Airtable as a cache/coordination layer, not a primary datastore Contributing to AI and MCP server integrations … APIs Producing clear API documentation, ADRs, and system diagrams Required skills: Strong PHP experience Experience of building integration heavy backend systems and middleware applications REST API experience, specifically for backend-for-frontend Desirables: Airtable, Node.js, AI agents, MCP servers, DevOps exposure Please note: Due to the high volume of applications ...

production Laravel applications Make architectural decisions and optimise performance Build admin and internal tools using Filament Develop reactive interfaces with Livewire Design and maintain REST APIs Lead and mentor engineers through reviews and guidance Maintain CI/CD pipelines and deployment workflows Work closely with stakeholders to deliver scalable solutions … experience at a senior level Prior experience leading a development team Strong MySQL skills Experience with Filament , Livewire , and Laravel deployment (e.g. Forge) Solid REST API, CI/CD , and Git experience Nice to Have Experience with regulated or compliance-heavy platforms Multi-tenant or role-based access control experience ...

test scripts. 2. Technical Responsibilities Develop and maintain Fast Formulas (Time and Absence, Accruals, Eligibility). Support and design integrations using: HCM Extracts REST/SOAP APIs BI Publisher reports Troubleshoot and resolve production issues related to time calculations, accrual errors, and integrations. Collaborate with technical teams on extensions, security … with Oracle Fusion . Expertise in Oracle Fusion Time and Absence module implementations. Fast Formula development and debugging. HCM Extracts . BI Publisher reporting. REST/SOAP APIs . Basic SQL knowledge. Data Loader (HDL) and Spreadsheet Loader (HSDL) . ...