301 to 325 of 460 REST Jobs in England

Senior Java Developer

Hiring Organisation
Intelligent Steps
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85000 - £95000/annum 10% Bonus
release cycles, improve resilience and support growing transaction volumes without disrupting existing users. The proposed stack centres on Java 21 and Spring Boot, with REST APIs for synchronous integration and Apache Kafka for asynchronous events. Each service will own its data, using PostgreSQL where appropriate, with Redis for caching. Docker … consistency across services. Key responsibilities Design, build and maintain Java microservices, taking features from technical design through testing, deployment and production support. Develop secure REST APIs with clear contracts, versioning, validation and consistent error handling. Implement Kafka producers and consumers, including retries, idempotent processing and dead-letter handling. Contribute ...

Software Development Engineer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
Hounslow, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £430 per day + Hybrid Working
than in one stack. You'll work with Product Managers, Technical Business Analysts, Architects and Quality Engineers in Agile product teams. Kafka, MQ and REST connect a set of products running on Azure and Kubernetes, and AI-assisted engineering tools such as Copilot and Claude Code are used from … product and architectural goals, weighing the trade-offs and recording why you made each choice Building APIs, integrations and messaging between interconnected products using REST, Kafka and MQ Using AI-assisted engineering tools every day, and reviewing, correcting or rejecting their code, tests and designs against security, performance and operational ...

AI & Automation Engineer

Hiring Organisation
Just IT
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£29,000 - £40,000 per annum
technologies, LLMs and intelligent agents to reduce manual processes and improve productivity. Systems Integration: Connect and consolidate data across SaaS platforms, developing integrations using REST APIs, webhooks and modern authentication methods. Software Development: Build and maintain applications, APIs, internal tools and dashboards using Node.js, JavaScript/TypeScript, React and SQL. … development skills. Experience with React and modern front-end technologies. Good knowledge of SQL databases and data structures. Experience integrating third-party platforms using REST APIs, webhooks and OAuth 2.0. Familiarity with workflow automation tools, ideally n8n. Understanding of Microsoft Azure and cloud application deployment. Exposure to AI technologies ...

Senior Oracle Integration Cloud (OIC) Technical Consultant

Hiring Organisation
Version 1
Location
London, England, United Kingdom
meaningful Oracle Cloud programmes with real business value.What You’ll DoYou will:Own the design and build of OIC integrations end-to-endDevelop REST/SOAP integrations between Oracle Fusion and external systemsApply strong monitoring, error-handling, retry, and orchestration best practicesUtilise Oracle BI Publisher (BIP), OTBI, and Oracle Visual … Oracle BI Publisher (BIP) – essentialExperience with OTBI data extraction – essentialExperience with Oracle Visual Builder (VBCS) – essentialExtensive experience with Oracle integration technologiesStrong experience with SOAP, REST, XML, JSON, SQL, XSLT/XPathUnderstanding of Oracle ERP/HCM/SCM API interaction and data modelsStrong communication skills and ability to lead technical ...

Azure Data Engineer

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 500 Daily
database and Salesforce. To qualify for this role, we would expect the successful candidate to have strong skills in Azure SQL, Python, ETL, Salesforce REST APIs, batch data process (ie CSV files). We are looking for someone who can start quickly with immediate availability or a short notice period. ...

Azure Data Engineer

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract, Temporary
Salary
£450 - £500/day Remote Work
database and Salesforce. To qualify for this role, we would expect the successful candidate to have strong skills in Azure SQL, Python, ETL, Salesforce REST APIs, batch data process (ie CSV files). We are looking for someone who can start quickly with immediate availability or a short notice period. ...

Azure Data Engineer

Hiring Organisation
TXP Technology x People
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £500.00 per day
database and Salesforce. To qualify for this role, we would expect the successful candidate to have strong skills in Azure SQL, Python, ETL, Salesforce REST APIs, batch data process (ie CSV files). We are looking for someone who can start quickly with immediate availability or a short notice period. ...

Implementation Engineer

Hiring Organisation
Moody's
Location
Greater London, United Kingdom
Employment Type
Full Time
customer-facing technical role, preferably within a Software as a Service environment, delivering implementation and integration solutions Strong understanding of application programming interfaces, including REST and SOAP standards, to support client integrations and troubleshooting Knowledge of cloud-based applications and services, with the ability to advise clients on integration best ...

Network Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Cambridge, Cambridgeshire, Teversham, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440/day
visibility and monitoring architectures. Ability to design scalable, resilient and highly available network analytics platforms. Desirable Experience Network automation using Python, Ansible, Terraform or REST APIs. Automation of NetFlow and syslog configuration and deployment. Experience with Git and CI/CD workflows. HAProxy, load balancing and high-availability architectures. ...

Cisco Stealthwatch SME

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Cambridge, Cambridgeshire, Teversham, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £540/day
visibility and monitoring architectures. Ability to design scalable, resilient and highly available network analytics platforms. Desirable Experience Network automation using Python, Ansible, Terraform or REST APIs. Automation of NetFlow and syslog configuration and deployment. Experience with Git and CI/CD workflows. HAProxy, load balancing and high-availability architectures. ...

Solutions & Data Architect (Integrations)

Hiring Organisation
Picture More
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
legal or wider professional services. Integration design experience with Azure integration services (API Management, Logic Apps, Service Bus, Functions, Event Grid, Data Factory) and REST APIs. Ownership of designs that others delivered, and the confidence to present and defend them. Senior integration engineers or technical leads who already ...

ServiceNow CSM Principal Engineer

Hiring Organisation
The Boston Consulting Group
Location
London, UK
Employment Type
Full-time
agentic tools across the SDLC, with awareness of their failure modes and the guardrails needed for secure use Experience designing and building integrations using REST and GraphQL APIs, including authentication and API security configuration, across third-party systems ServiceNow certifications are highly preferred (e.g. ...

PMO - Digital Thread & Integration

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £530/day
Excel, PowerPoint and Microsoft Project. Active SC clearance is essential; DV is preferred. Desirable: Digital Thread, PLM, ALM, MBSE, Teamcenter, IBM ELM/DOORS, REST APIs or OSLC integration experience. A great opportunity to contribute to sensitive, high-profile defence and aerospace programmes. If this PMO opportunity is of interest ...

Microsoft Dynamics 365 Support Consultant

Hiring Organisation
hireful
Location
West Midlands, United Kingdom
Employment Type
Permanent
Salary
£35000 - £40000/annum £35k - £40k base salary + great bene
troubleshooting experience Experience troubleshooting integrations Knowledge of Power Apps, Power Automate and Dataflows Desirable skills include: D365 Customer Insights Journeys, Azure Data Factory, REST APIs, ClickDimensions, DocumentsCorePack, SQL Server and Microsoft Cloud for Nonprofit. Experience with charity fundraising systems is also valuable. Ready to make an impact? CLICK APPLY ...

Microsoft Dynamics 365 Support Consultant

Hiring Organisation
hireful
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £40,000 per annum
troubleshooting experience Experience troubleshooting integrations Knowledge of Power Apps, Power Automate and Dataflows Desirable skills include: D365 Customer Insights Journeys, Azure Data Factory, REST APIs, ClickDimensions, DocumentsCorePack, SQL Server and Microsoft Cloud for Nonprofit. Experience with charity fundraising systems is also valuable. Ready to make an impact? CLICK APPLY ...

Applications Engineer (Legal Technology)

Hiring Organisation
Picture More Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 88,000 Annual
users and technical teams. You'll bring: Experience in an applications-focused role supporting business-critical systems. Deep expertise in Azure Integration Services and REST APIs, SQL, Power Platform or Fabric. Strong SQL is particularly valued. Strong troubleshooting skills and an understanding of integrations and data flows. The ability ...

SQL Applications Engineer

Hiring Organisation
Picture More
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
users and technical teams. You’ll bring: Experience in an applications-focused role supporting business-critical systems. Deep expertise in Azure Integration Services and REST APIs, SQL, Power Platform or Fabric. Strong SQL is particularly valued. Strong troubleshooting skills and an understanding of integrations and data flows. The ability ...

SAP Integration Suite Developer

Hiring Organisation
Akkodis
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
event-based integrations Demonstrable experience with ABAP Proxies and RFC debugging Expertise configuring and supporting adapters including: IDOC, RFC, JDBC, File, Proxy, SOAP, HTTP, REST Proven experience integrating SAP with third-party systems Experience delivering end-to-end SAP integration projects from design through to support An excellent understanding ...

SAP Integration Suite Developer

Hiring Organisation
Akkodis
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum bonus and benefits
event-based integrations Demonstrable experience with ABAP Proxies and RFC debugging Expertise configuring and supporting adapters including: IDOC, RFC, JDBC, File, Proxy, SOAP, HTTP, REST Proven experience integrating SAP with third-party systems Experience delivering end-to-end SAP integration projects from design through to support An excellent understanding ...

Mulesoft Support Consultant

Hiring Organisation
St. James's Place
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
integration technologies, with the ability to perform root cause analysis and deliver effective solutions. Strong understanding of integration technologies and standards, including REST, SOAP, JSON, XML, OAuth and Web Services. Knowledge of ITIL principles and the ability to manage and prioritise multiple incidents, problems and support activities within agreed service ...

Loyalty Management Technical Architect

Hiring Organisation
Vertex I.T. Solutions Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 35 Annual
Processing Engine (DPE) definitions for point aggregation, tier reassessment, and point expiration. API & Integration Architecture: Design and build Real Time, highly concurrent API integrations (REST/SOAP, Bulk API 2.0) connecting Salesforce to external POS systems, mobile applications, and headless commerce platforms for Real Time "earn and burn" capabilities. Performance ...

Back-End Developer (Magento)

Hiring Organisation
ADLIB
Location
Bristol, Avon, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £70,000 per annum
including custom modules, Dependency Injection, plugins and observers. Recent experience within a digital agency, software house or fast-paced multi-client environment. Experience with REST or GraphQL APIs, service contracts and third-party integrations. Hands-on checkout and payment experience, including PSP integrations and custom checkout functionality. Strong ...

Proclaim Developer - contract position

Hiring Organisation
Standard 8
Location
Liverpool, Merseyside, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £40,000 per annum
Handling data imports, exports or system updates. Some understanding of SQL, databases or integrations. You don't need to tick every box. Experience with REST APIs, JSON, XML, Jotform or more complex integrations would be a bonus, but we're not expecting someone at this level to have mastered ...

Backend Developer, Followscores

Location
Manchester, Lancashire, United Kingdom
fans at the heart of the action. The backend team manages the systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Company's hybrid ...

Backend Developer, Followscores

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
fans at the heart of the action. The backend team manages the systems delivering data to iOS and Android apps via web sockets and REST APIs. This involves working with Golang, Redis, and GCP to ensure high-performance delivery. This role is eligible for inclusion in the Companys hybrid work ...