976 to 1,000 of 1,590 REST Jobs in England

React/Next.js Developer

Location
Bournemouth, England, United Kingdom
Next.js rendering strategies including SSR, SSG, ISR, hydration, and App Router patterns. Proficient in HTML5, CSS3, SCSS, and responsive UI development. Experience consuming REST and GraphQL APIs and integrating CMS-managed content structures. Strong focus on frontend performance, accessibility, SEO, and maintainability. Experience mentoring teams and helping shape Experience Engineering ...

Senior Salesforce Developer

Location
Birmingham, England, United Kingdom
Salesforce platform Good level of experience with CI/CD Hands-on experience in integrating 3rd party systems such as oAuth and REST Demonstrated ability to work independently, manage priorities effectively, and meet project deadlines. Deliver ongoing Salesforce enhancements. Developing Salesforce functionality to enhance business use of the platform. Strong ...

Lead Salesforce Developer

Location
Greater London, England, United Kingdom
Events, Change Data Capture, and consuming/publishing to external event streams (e.g. Kafka) Solid understanding of Salesforce integration options and their trade-offs: REST/SOAP callouts, External Services, streaming API, middleware vs point-to-point Experience with Lightning Web Components and modern Salesforce front-end development Experience designing ...

Solution Design Engineer

Location
Manchester, England, United Kingdom
design and deliver enterprise-scale technology solutions. Hands-on experience with AI, automation, cloud-native design, or digital workflow modernisation. Experience with APIs, REST, integration and data modelling; understanding of middleware, message queues (e.g., Kafka, Service Bus), and ETL/ELT workflows. Experience designing solutions that work with legacy systems ...

Senior Networking & Security Specialist

Location
Newbury, England, United Kingdom
/GTM/ASM/APM and iRules Desirable Network automation experience using Python and/or Ansible Experience integrating network platforms via REST/NETCONF/RESTCONF/gRPC APIs Professional-level networking certifications such as CCIE, JNCIE or equivalent Cisco DevNet certification What We're Looking ...

Data Engineer

Location
Manchester, England, United Kingdom
3+ years of experience building data pipelines, integrations or similar production data systems Experience working with a cloud data warehouse, ideally Snowflake Experience consuming REST APIs and working from vendor API documentation Comfortable investigating unfamiliar systems and understanding how data moves between them Able to take an unclear business requirement ...

Senior Backend Developer (PHP)

Location
Greater London, England, United Kingdom
need is: 5+ years of development experience in PHP 7, 8 and an ability to demonstrate skills and competence in: Experience in building REST APIs; Experience with Laravel/Symfony framework; Experience with PostgreSQL, MongoDB, Redis; Experience with RESTful; Experience with Docker; Experience with Git/GitLab; Level of English ...

ServiceNow Platform and Solution Architect

Hiring Organisation
EDF Energy
Location
Gloucester, Gloucestershire, UK
Employment Type
Full-time
security, governance and development best practicesDeveloping platform roadmaps, architecture strategies and governance frameworksCMDB, CSDM, Discovery, Service Mapping and service data managementDesigning enterprise integrations using REST APIs, Integration Hub, MID Servers and integration platformsPlatform security, compliance, risk management and architectural governanceOperating within Agile, product-centric and DevOps delivery modelsManaging and influencing ...

ServiceNow Platform and Solution Architect

Hiring Organisation
EDF Energy
Location
Exeter, Devon, UK
Employment Type
Full-time
security, governance and development best practicesDeveloping platform roadmaps, architecture strategies and governance frameworksCMDB, CSDM, Discovery, Service Mapping and service data managementDesigning enterprise integrations using REST APIs, Integration Hub, MID Servers and integration platformsPlatform security, compliance, risk management and architectural governanceOperating within Agile, product-centric and DevOps delivery modelsManaging and influencing ...

OSS Data Architect

Hiring Organisation
Capgemini
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
domains (e.g., Inventory, Performance, Fault, Provisioning, Ticketing etc). Expert-level knowledge of multiple data ingestion patterns, including batch file processing, API integration (REST/SOAP), RDBMS querying (JDBC), and real-time data streaming (CDC, Kafka, etc.). Deep understanding of hybrid cloud connectivity and security principles, including VPNs, dedicated ...

Salesforce Technical Architect

Hiring Organisation
Searchability
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £130,000 per annum
Commerce and cart based APIs, Lightning Web Components, Apex, Triggers, SOQL and SOSL, Flows, Integration Procedures and Orchestration Plans Event driven integration using SOAP, REST, BULK, Platform Events and Streaming APIs Salesforce core and Comms Cloud performance considerations, and how to design around degradation Building complex, scalable, high performance systems ...

Business Systems Engineer

Location
Edenbridge, England, United Kingdom
role Configuration experience across at least two modules, and practical experience of user setup, permission sets, approval workflows, and job queues System integration experience: REST APIs, OData, JSON, and OAuth 2.0 Microsoft 365 administration, including Entra ID, Exchange Online, SharePoint, and Intune Working knowledge of Azure, including subscriptions, app registrations ...

Business Systems Engineer

Location
Greater London, England, United Kingdom
role Configuration experience across at least two modules, and practical experience of user setup, permission sets, approval workflows, and job queues System integration experience: REST APIs, OData, JSON, and OAuth 2.0 Microsoft 365 administration, including Entra ID, Exchange Online, SharePoint, and Intune Working knowledge of Azure, including subscriptions, app registrations ...

Web Developer

Location
Leeds, England, United Kingdom
Experience working with Magento and creating themes for it Experience working with Elementor, Gutenberg, and ACF (Advanced Custom Fields) Excellent knowledge of working with REST & GraphQL APIs Experience working with payment gateways Understanding of website performance and core web vitals Understanding of SEO practices i.e. schema markup, meta tags ...

Solution Architect

Location
Greater London, England, United Kingdom
implementing custom integrations between Rocketlane and systems like NetSuite, Salesforce, Workday/HRMS, ERPs, CRMs, and data platforms (Snowflake, etc.) - Working hands-on with REST APIs, Webhooks, SSO/SAML, and modern integration architectures - Using AI-assisted development and scripting tools (Cursor, Replit, Lovable, etc.) to automate tasks, validate data ...

Senior Android Engineer

Location
Leeds, England, United Kingdom
reactive code. Experience with a DI framework and modular app architecture (MVVM/MVI). Experience connecting Android apps to backend services via REST/networking libraries ( Ktor , Retrofit, or similar). A track record of writing tested, maintainable code, and reviewing others' code constructively. Awareness of mobile security best ...

Senior Android Engineer

Location
Greater London, England, United Kingdom
reactive code. Experience with a DI framework and modular app architecture (MVVM/MVI). Experience connecting Android apps to backend services via REST/networking libraries ( Ktor , Retrofit, or similar). A track record of writing tested, maintainable code, and reviewing others' code constructively. Awareness of mobile security best ...

Tanium Security Consultant

Location
City Of London, England, United Kingdom
clearance Current Tanium certification, with Tanium Certified Operator (TCO) as the preferred baseline Desirable experience includes Tanium Certified Administrator (TCA), Tanium Cloud, PowerShell, REST APIs, SCCM migrations, ServiceNow integration, CIS/NIST/DISA STIG frameworks, Microsoft Intune/Defender/Entra ID and Linux. If you’re looking ...

AI Services Technical Consultant

Location
Greater London, England, United Kingdom
either customer success management, professional services/consulting, technical account management, or solutions engineering/pre-sales consulting* Fluent in English* Deep understanding of REST apis and working with large JSON bodies* Python experience is preferred* Demonstrated experience in using adoption and health analytics to build predictive models and forecasts ...

Data Engineer

Location
Greater London, England, United Kingdom
exchange feeds and turn them into something clients trust their money to. Build and maintain ingestion from CEX and DEX venues — WebSocket feeds, REST, on‐chain — and keep them alive when exchanges do exchange things. Normalise, validate and reconcile the data. Gap detection, dedup, schema drift, the unglamorous stuff that ...

Senior iOS Engineer II - Account Mobile

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
MVVM, or VIPER. (We use VIPER and MVVM but are open to exploring new approaches). Desire to write testable code Understanding of REST API design A strong product mindset and passion for user experience—you prioritise work with users in mind and make data-driven decisions to address user ...

Workday Integration & Data Lead

Location
Greater London, England, United Kingdom
environments. Strong knowledge of Workday Studio, EIB, Core Connectors, PECI, Cloud Connect and Workday Web Services. Strong technical capability across XML, XSLT, XPath, APIs, REST/SOAP web services and data transformation. Proven experience leading data remediation, data migration, data quality or reconciliation workstreams. Strong understanding of Workday HCM data ...

Generative AI Director

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
deploy production ML pipelines using DAG frameworks, including custom operator development and pipeline optimization. Architect and implement high-throughput, low-latency microservices with gRPC, REST, and GraphQL, including protocol buffer schema design, streaming endpoints, and load balancing. Apply hands-on experience with parameter-efficient fine-tuning (LoRA, QLoRA, IA3), model ...

Principal Domain Architect - People & Resourcing

Location
Reading, England, United Kingdom
between HR platforms and other enterprise solutions using technologies and standards such as SSO, JSON, SOAP, XML, SAML, SSL, web services, LDAP, JDBC, ODBC, REST, SAP Cloud Platform and SFTP. Essential — People and Resourcing Enterprise Architecture Strong knowledge of the people and resourcing lifecycle, including workforce planning, recruitment, onboarding, learning ...

Senior ServiceNow Developer

Hiring Organisation
Netcompany
Location
Leeds, UK
Employment Type
Full-time
flows, catalog, integrations, ITOM etc.)Build reusable, scalable components using out-of-the-box functionalityMinimise customisation and avoid introducing technical debtDevelop and maintain integrations (REST/SOAP APIs, external systems)Work closely with architects to align on design standards and guardrailsTroubleshoot and resolve platform issuesContribute to documentation and knowledge sharingRequired ...