1,326 to 1,350 of 1,446 REST Jobs in England

Server Tools Technical Specialist

Location
Wideopen, England, United Kingdom
Exchange Online, Azure AD/Entra ID, and related Microsoft technologies. Experience integrating SCORCH with ServiceNow, including ITSM workflows, automated ticket creation, request fulfilment, REST APIs, and OAuth-based integrations. Knowledge of Microsoft SCOM integration, alert processing, event management workflows, and monitoring tool integrations. Understanding of Microsoft SQL Server administration … automation, and lifecycle management. Flexibility to support out-of-hours activities where required. Skills We'd Like Experience with Kelverion Integration Packs, including ServiceNow REST, SQL Server, data manipulation, text manipulation, and runbook management. Experience supporting highly available SCORCH architectures. Knowledge of SQL Always-On Availability Groups, Hyper-V Replica ...

Sr Partner Agent Architect (UK)

Location
Greater London, England, United Kingdom
Guide partners and customers on API design, authentication, data transformation, field mapping, error handling, and integration patterns. Build, configure, test, or troubleshoot integrations using REST APIs, webhooks, JSON/XML payloads, and tools such as Postman. Collaborate with Forward Deployed Engineers on complex or custom integration scenarios beyond standard platform … multiple systems and data sources. Experience with enterprise SaaS platforms such as CRMs, ERPs, ticketing systems, contact center platforms, or workflow tools. Proficiency in REST APIs, JSON/XML, API testing tools such as Postman, and authentication patterns including OAuth, API keys, and JWT. Experience reading API documentation, defining field ...

Server Tools Technical Specialist

Hiring Organisation
Hackajob Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Exchange Online, Azure AD/Entra ID, and related Microsoft technologies. Experience integrating SCORCH with ServiceNow, including ITSM workflows, automated ticket creation, request fulfilment, REST APIs, and OAuth-based integrations. Knowledge of Microsoft SCOM integration, alert processing, event management workflows, and monitoring tool integrations. Understanding of Microsoft SQL Server administration … automation, and lifecycle management. Flexibility to support out-of-hours activities where required. Skills we'd like Experience with Kelverion Integration Packs, including ServiceNow REST, SQL Server, data manipulation, text manipulation, and runbook management. Experience supporting highly available SCORCH architectures. Knowledge of SQL Always-On Availability Groups, Hyper-V Replica ...

IGA Senior Engineer / Architect (SailPoint & Identity Governance)

Location
Greater London, England, United Kingdom
Leaver, access requests, certifications, RBAC, SoD). Integrate IGA platforms with authoritative sources (HR systems, Active Directory, Entra, LDAP) and target applications using connectors (REST, SCIM, JDBC, etc.). Develop and customise workflows, rules, and transforms to meet client needs. Support authentication and access management initiatives, including … Experience integrating IGA platforms with HR systems (e.g., Workday, SAP), ServiceNow, and other enterprise applications. Proficiency in scripting (PowerShell, JavaScript, BeanShell) and API integration (REST, SCIM, JDBC). Excellent communication and stakeholder management skills, with the ability to explain complex technical concepts to non-technical audiences. Consulting mindset, with experience ...

Senior Vulnerability Management Engineer

Location
Greater London, England, United Kingdom
Splunk, Microsoft Sentinel), ITSM (ServiceNow VR module), and CMDB for automated ticket creation and asset correlation. Automate vulnerability reporting and remediation tracking using Python, REST APIs (Qualys/Tenable API), or ServiceNow workflows. Conduct threat-informed vulnerability analysis: monitor NVD, CISA KEV, vendor security advisories, and threat intelligence feeds … Defender for Cloud, Prisma Cloud, or Wiz. Container and image vulnerability scanning: Trivy, Snyk, Anchore, or Aqua Security. Automation and API integration: Python scripting, REST API calls to Qualys/Tenable/Rapid7; ServiceNow VR module configuration. SIEM integration: Splunk, Microsoft Sentinel – correlating vulnerability data with threat events. CMDB-driven ...

Software Engineer, Java Backend

Location
Greater London, England, United Kingdom
Focus on greenfield development and improvement of existing systems Build REST APIs Engineer microservices Evolve systems supporting card payments, treasury management, transaction booking, and crypto liquidity Develop predominantly with Java 25 on the backend and PostgreSQL Use Spring Boot for delivery Develop business logic with emphasis on clean, maintainable code … with a strong focus on Java 25, PostgreSQL, and Spring Boot, emphasizing clean code and best practices like TDD and DDD. Experienced in building REST APIs and microservices to support financial systems and enhance user experience. Highest-signal resume keywords Java 25 PostgreSQL Spring Boot Backend Development REST API Development ...

SOAR Engineer

Location
Warwick, England, United Kingdom
cloud security tools and platforms (e.g., AWS, Azure, Microsoft 365). Experience working in Security Operation Centres, incident response and associated technologies. Understanding of REST API’s and demonstrate ability to develop and interact with REST API. Bachelor’s degree in computer science, Cyber Security, a related field, or suitable ...

Software Architect

Hiring Organisation
Stratospherec Ltd
Location
Horsham, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum Excellent benefits
headquarters in Horsham, West Sussex. They are looking for candidates who can travel to the office once or twice a week and work the rest of the time - salary up to £65k. Tech skills .Net Core C# React Blazor Solid Principles Software Architecture Designs Desirable: AWS CI/CD Pipelines … REST APIs WPF The ideal candidate will have the ability to be proactive, work within a team and individually. They will have good written and verbal communication skills and be able to build and maintain relationships with colleagues and external partners. My client is looking for someone with a minimum ...

Senior .NET Developer

Hiring Organisation
Avanti
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
strong TDD experience is essential. What you'll be doing Building and maintaining applications and services using C# and modern .NET Designing and developing REST APIs Developing frontend functionality using React Helping modernise an established application architecture Improving automated test coverage and overall code quality Working in a test-first … Improving platform maintainability, scalability and long-term technical direction Supporting existing systems while helping build their future replacement Technology Environment: C#/.NET 8 REST APIs React SQL Server Automated testing TDD CI/CD Cloud technologies There is also some exposure to established desktop WinForms technologies within the existing ...

Senior FullStack .NET Developer

Hiring Organisation
Avanti
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
strong TDD experience is essential. What you'll be doing Building and maintaining applications and services using C# and modern .NET Designing and developing REST APIs Developing frontend functionality using React Helping modernise an established application architecture Improving automated test coverage and overall code quality Working in a test-first … Improving platform maintainability, scalability and long-term technical direction Supporting existing systems while helping build their future replacement Technology Environment: C#/.NET 8 REST APIs React SQL Server Automated testing TDD CI/CD Cloud technologies There is also some exposure to established desktop WinForms technologies within the existing ...

IAM Tester (Identity Processing & Provisioning)

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
e.g., Jira, ALM). Strong defect writing, stakeholder communication, and evidence-based reporting Desirable skills API testing experience (e.g., Postman) and basic understanding of REST/JSON. Exposure to IAM tools (e.g., SailPoint, Saviynt, Okta, Azure AD) and directories (AD/LDAP). Test automation experience (e.g., Java/Python … Selenium, REST-assured, Cypress) and CI/CD (e.g., Jenkins/GitLab). Understanding of audit/control requirements for access management and segregation of duties. GCS is acting as an Employment Business in relation to this vacancy. ...

Financial Crime Architecture Lead

Location
City Of London, England, United Kingdom
technology landscape, including ComplyAdvantage, OCS, Salesforce, Snowflake and supporting platforms. Determine where capabilities should be integrated, consolidated, enhanced or retired. Define integration architecture including REST APIs, event-driven patterns, data contracts, message queues and near-real-time data flows. Shape the architecture for AI-enabled Financial Crime capabilities, including alert … Compliance and Operations. Technical Environment Exposure to some of the following would be particularly relevant: Salesforce Financial Services Cloud | Snowflake | ComplyAdvantage | OCS | SQL | Python | REST APIs | Event-Driven Architecture | Cloud | CI/CD | DevSecOps | AI/ML | GenAI | LLMs | RAG | Data Governance | Data Lineage #J-18808-Ljbffr ...

Financial Crime Architecture Lead

Hiring Organisation
Hydrogen Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
technology landscape, including ComplyAdvantage, OCS, Salesforce, Snowflake and supporting platforms. Determine where capabilities should be integrated, consolidated, enhanced or retired. Define integration architecture including REST APIs, event-driven patterns, data contracts, message queues and near-real-time data flows. Shape the architecture for AI-enabled Financial Crime capabilities, including alert … Compliance and Operations. Technical Environment Exposure to some of the following would be particularly relevant: Salesforce Financial Services Cloud | Snowflake | ComplyAdvantage | OCS | SQL | Python | REST APIs | Event-Driven Architecture | Cloud | CI/CD | DevSecOps | AI/ML | GenAI | LLMs | RAG | Data Governance | Data Lineage If you have the above experience ...

Solution Architect - Digital Applications

Hiring Organisation
AMS CWS
Location
Macclesfield, Cheshire, North West, United Kingdom
Employment Type
Contract, Work From Home
throughout the software development lifecycle, ensuring solutions are practical, achievable and aligned to engineering best practice. Define and review API strategies, including GraphQL and REST service design. Support the adoption of domain-driven design, microservices, event-driven architectures and modern integration patterns. Ensure appropriate consideration is given to security, authentication … based applications. Strong understanding of frontend and backend application architectures with experience in Java and Angular. Experience designing and consuming GraphQL and/or REST APIs. Knowledge of microservices, domain-driven design and distributed systems architecture. Experience with containerised cloud-hosted applications and modern cloud platforms. Understanding of event-driven ...

Head of Engineering (F/H/X)

Location
Greater London, England, United Kingdom
technical interview: Backend & platform : Node.js/TypeScript, mainly NestJS, with Prisma and Kysely on the data side, exposed via GraphQL (Apollo) and REST documented with OpenAPI/Swagger. Frontend : React (18/19) in TypeScript, Vite, with Chakra UI, MUI and Radix UI depending on the project, Redux Toolkit … very hands‐on role given the team size Solid full‐stack technical background: comfortable with a Node.js/TypeScript ecosystem (NestJS, GraphQL/REST) and React An interest in real‐time audio processing: voice effects and singing scoring are a real subject here (latency, audio quality, synchronization ...

Developer, D365 And Adobe Commerce

Location
North East, England, United Kingdom
related field, or equivalent practical experience. Experience with Microsoft Dynamics D365 F&O and/or Dynamics AX 2012, including data entities, OData/REST APIs, or X++. Experience building or supporting middleware/API integrations between an eCommerce platform and an ERP system. Solid understanding of eCommerce order … cash flow: cart, checkout, payment processing, order management, and fulfillment. Familiarity with REST/SOAP APIs, JSON/XML data structures, and integration debugging. Experience with version control (Git) and Agile/Jira‐based development workflows. Strong troubleshooting skills and ability to work independently on production‐impacting defects. Experience with ...

Principal Consultant-Oracle CPQ Cloud-UK

Location
Greater London, England, United Kingdom
Configuration rules, data tables, formula management, and process actions. Develop user interface enhancements using JavaScript, HTML, CSS, and supported platform capabilities. Build and govern REST/SOAP integrations, payload mappings, error handling, and orchestration through Oracle Integration Cloud or equivalent middleware. Design document generation solutions using Doc Designer and support … tables, Commerce rules, Configuration rules, JavaScript, HTML, CSS, XML/JSON, and web services. Experience integrating Oracle CPQ with CRM and ERP platforms using REST/SOAP APIs and middleware such as Oracle Integration Cloud. Experience leading client workshops, solution design, estimations, delivery governance, and technical teams. Required 15+ years ...

Staff Software Engineer - Backend

Location
Greater London, England, United Kingdom
reason about them clearly, often seeing value in a less obvious approach that others miss, and you can explain your thinking to the rest of the business, including non-technical stakeholders. You pair deep technical expertise with relentless curiosity about why complex systems behave the way they … ever losing your grounding in solid engineering fundamentals. What You Will Do Build & Scale: design, build, and optimise high-throughput distributed services over HTTP REST and gRPC, owning them end-to-end from concept through to production on our Kubernetes platform; Gateway & Mesh: own and operate our API gateway, built ...

Application Support Analyst | Enterprise Technology

Location
City Of London, England, United Kingdom
addition to driving resolution of day-to-day issues, managing incidents and outages to resolution, this role requires a close partnership with the rest of the infrastructure team, the service desk and the wider IT group. In this role, you will work closely with both business stakeholders and engineering teams … base. Support business users offering second- and third-line support. Provide incident management per ITIL standards. Support applications and infrastructure hosted within AWS. Support REST APIs, API gateways, microservices and distributed services. Support application releases and deployments through CI/CD pipelines, ensuring changes are managed and approved in accordance ...

Principal Machine Learning Engineer – Production Systems

Location
Bristol, England, United Kingdom
TensorFlow and C# services. Convert research code into robust, testable, and observable services. Implement CI/CD pipelines, automated testing, and reproducibility standards. Design REST/gRPC endpoints for cross-language communication. Ensure compatibility with C#/.NET services. Performance & Scalability : Optimize GPU/CPU utilization, batching strategies, and memory … Runtime for inference. Programming : Advanced Python for ML; strong understanding of packaging, type checking, and performance profiling. APIs : Proficiency in gRPC/Protobuf and REST for cross-language integration. Performance Optimization : GPU acceleration (CUDA/cuDNN), mixed precision, XLA, profiling. Observability : Metrics, tracing, structured logging, dashboards. Security : SBOM, image signing ...

Senior Network Engineer

Hiring Organisation
Infoplus Technologies UK Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £500.00 per day
integrations between NetBox and ServiceNow CMDB/ITSM . Automate network discovery, compliance reporting, auditing and configuration validation. Expand network automation using Python, Ansible, REST APIs and, where applicable, Terraform. Develop reusable automation workflows, operational runbooks and documentation. Perform network device baselining and configuration validation. Improve network monitoring, data quality … Infoblox Core Networking Routing & Switching TCP/IP BGP OSPF MPLS VLANs WAN/LAN SD-WAN Network Security Fundamentals Network Automation Python Ansible REST APIs Terraform – desirable PowerShell – desirable Git/GitHub – desirable Monitoring & Observability Experience with platforms such as: SolarWinds Auvik IP Fabric LogicMonitor Dynatrace Azure Monitor Grafana ...

Senior Network Engineer

Hiring Organisation
EUROPEAN SOFTWARE SOLUTIONS (UK) LIMITED
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Contract
Contract Rate
£400 per day
integrations between NetBox and ServiceNow CMDB/ITSM . Automate network discovery, compliance reporting, auditing and configuration validation. Expand network automation using Python, Ansible, REST APIs and, where applicable, Terraform. Develop reusable automation workflows, operational runbooks and documentation. Perform network device baselining and configuration validation. Improve network monitoring, data quality … Infoblox Core Networking Routing & Switching TCP/IP BGP OSPF MPLS VLANs WAN/LAN SD-WAN Network Security Fundamentals Network Automation Python Ansible REST APIs Terraform desirable PowerShell desirable Git/GitHub desirable Monitoring & Observability Experience with platforms such as: SolarWinds Auvik IP Fabric LogicMonitor Dynatrace Azure Monitor Grafana ...

Workday Extend Consultant / Developer

Location
Guildford, England, United Kingdom
. Experience with Extend Studio and Workday orchestrations. Strong understanding of the Workday data model , business objects and custom objects. Experience with Workday REST/SOAP web services, WQL, RaaS and Custom Reports . Strong JSON and JavaScript skills. Experience with XML, XSLT and XPath . Understanding of Workday security … Builder, PMD pages, tasks, cards and orchestrations . Configure custom objects and integrate applications with core Workday business objects. Build and consume Workday REST and SOAP services. Develop WQL queries, RaaS and Custom Report data sources. Integrate Extend applications with Workday Business Processes, notifications and alerts. Configure Extend security ...

ServiceNow Architect

Hiring Organisation
LTM
Location
Stratford-Upon-Avon, England, United Kingdom
operational insights and service performance measurements. Enable data-driven decision-making through analytics and visualization. Integrations & Automation Lead integrations with enterprise applications using IntegrationHub, REST, SOAP, MID Server, and spokes. Design integration patterns, orchestration workflows, and event-driven automation. Work with external systems such as Azure DevOps, IAM, Monitoring Tools … Assist AI Agents & Agentic AI Virtual Agent Performance Analytics IntegrationHub Service Portal UI Builder Employee Center Flow Designer App Engine Technical Skills JavaScript REST APIs SOAP APIs JSON/XML IntegrationHub Spokes MID Server ServiceNow Scripting ACLs, Business Rules, Client Scripts Catalog Development Analytics & Reporting Performance Analytics Dashboards KPI Frameworks ...

Salesforce Solution Architect

Location
Greater London, England, United Kingdom
Components, Platform Events, and APIs Ensure compliance with platform limits, performance standards, and governance Integration & Ecosystem Alignment Define and validate integration patterns using REST/SOAP APIs, events, and middleware (e.g., MuleSoft) Ensure robust data flows, ownership models, and system interoperability Align Salesforce solutions with enterprise architecture standards Governance & Quality … Components, and data modelling Proven ability to design solutions within Salesforce governor limits Experience with API‐led and event‐driven architectures Strong understanding of REST/SOAP APIs and middleware platforms (e.g., MuleSoft) Solid knowledge of Salesforce data architecture Agile Delivery Experience working in Agile Scrum environments Strong involvement ...