1,151 to 1,175 of 1,418 REST Jobs in the UK

Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
agent orchestration, automation triggers, prompt integration, exception handling and reusable delivery patterns. API integration and service connectivity: Connect AI workflows to enterprise systems through REST APIs, event streams and Microsoft Fabric data pipelines, ensuring secure and reliable data flows across platforms such as SAP, Salesforce and Convatec’s data lake. … ownership, model versioning, automated testing and live system monitoring – not as adjacent knowledge but as daily practice. Strong proficiency in Python and SQL; solid REST and event‐driven API integration experience including enterprise systems such as SAP (via SAP Joule) or Salesforce. Hands‐on experience with Azure AI Foundry, Microsoft ...

Workday Integrations & Extend Specialist (AMS) – Manchester

Location
Urmston, England, United Kingdom
ensure stability and security across AMS services. You will work with stakeholders across delivery teams, use Workday Studio, EIB, Core Connectors, Cloud Connect, REST/SOAP, and contribute to continuous improvement, automation and knowledge transfer from the Manchester office. #J-18808-Ljbffr ...

Remote Workday Integrations Leader (Principal)

Location
Greater London, England, United Kingdom
through transformation, implementation, and operation phases of Workday deployments, leading workstreams and mentoring peers. You will leverage Studio, EIB, Core Connectors, PECI, RaaS, and REST/SOAP to map data and configure integrations, balancing delivery pressures with high‐quality solutions. #J-18808-Ljbffr ...

Principal Data Engineer – Crypto Market Data Platform

Location
Greater London, England, United Kingdom
Principal Backend Engineer on the CoinDesk Data Engineering team in the UK. You’ll shape the technical direction for high‐throughput services, spanning REST and streaming, and own core infrastructure in a 24/7 financial environment. You’ll mentor senior engineers, drive architectural decisions, and advance observability, tooling ...

API Solutions Engineer: Customer-Facing Tech Architect

Location
Greater London, England, United Kingdom
Customer Success to align plans and showcase value through demos and workshops. Ideal candidates have multi-year software engineering experience, deep API knowledge (REST/GraphQL), and comfort presenting to customers. #J-18808-Ljbffr ...

Field AI Engineer: Production-Ready Multimodal Systems

Location
Greater London, England, United Kingdom
architect, build, and deploy intelligent agent solutions that solve real business problems. You will collaborate with customers, design end-to-end pipelines, integrate with REST/GraphQL, and help shape AI strategy from concept to production. #J-18808-Ljbffr ...

Lead Frontend Engineer: Fleet UI for Cyber Defense

Location
Hull and East Yorkshire, England, United Kingdom
design direction and partner with a UX designer to translate complex data into fast, accessible interfaces. You’ll integrate REST and GraphQL APIs, champion a growing design system, and mentor engineers while applying AI-assisted development within strict security and testing standards. #J-18808-Ljbffr ...

Senior Solutions Architect – Crypto & APIs (Remote)

Location
Greater London, England, United Kingdom
contributing to open source projects and extending Coinbase's core products to unlock strategic client opportunities. This role involves substantial coding, with expertise in REST/WebSocket APIs and Golang, and requires the ability to architect distributed #J-18808-Ljbffr ...

Java AVP Engineer - Trading Tech Innovator

Location
Belfast City District, Northern Ireland, United Kingdom
hiring for a Java developer role within its technology wing. The role focuses on building and maintaining scalable trading platform solutions, with emphasis on REST APIs, messaging systems, and distributed architectures. The team operates in a hybrid model with exposure to global teams and modern SDLC practices. You will participate ...

Lead IoT Messaging Architect: Solace & SAP AEM on AWS

Location
Greater London, England, United Kingdom
connections between edge brokers and cloud brokers. The candidate should have in-depth experience with Solace PubSub+ or SAP AEM, and strong MQTT/REST bridging knowledge, enabling robust data integration across distributed #J-18808-Ljbffr ...

VP FX UI Platform Engineer — Real-Time Trading UI

Location
Greater London, England, United Kingdom
from analysis to testing—while providing technical leadership to the team. The role focuses on building high-quality trading GUIs, interoperability via FDC3 and REST/WebSocket APIs, and bringing AI-assisted development into the workflow. Hybrid work, competitive salary and extensive benefits await. #J-18808-Ljbffr ...

Salesforce Developer (Loyalty Programme) | £400 – £500 | Inside IR35 | 6 Months | Mostly Remote

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
experience delivering Salesforce Loyalty Management solutions preferred Strong understanding of Sales Cloud, Service Cloud and Experience Cloud Experience integrating Salesforce with external platforms using REST APIs Skilled in Salesforce data modelling, security, automation and governance Experience supporting B2C customer engagement, rewards and loyalty programmes If this Salesforce Developer role sounds ...

Lead Software Test Engineer

Hiring Organisation
Chroma Recruitment
Location
Carlisle, Cumbria, United Kingdom
Salary
£ 60 K
experience (desirable)IQSTB Foundation Level qualification or aboveExperience with manual and automated testingExperience testing mobile applications (iOS and Android)Experience testing web applications and REST APIsTest case management tools such as TestRailIf you have the required skills and experience for this Lead Software Test Engineer role, then please ...

Lead Software Test Engineer

Hiring Organisation
Chroma Recruitment
Location
Coventry, West Midlands (County), United Kingdom
Salary
£ 60 K
experience (desirable)IQSTB Foundation Level qualification or aboveExperience with manual and automated testingExperience testing mobile applications (iOS and Android)Experience testing web applications and REST APIsTest case management tools such as TestRailIf you have the required skills and experience for this Lead Software Test Engineer role, then please ...

Salesforce Vlocity Architect

Hiring Organisation
Syntax Consultancy Ltd
Location
Newbury, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£550/day 550/day (Outside IR35)
solutions. Expertise in Lead Management process, Quote to Cash, Case Management + Call Centre processes. Integration between Salesforce + other systems using SOAP + REST API. Experience of App Exchange products, Wave Cloud + Salesforce Vlocity Marketing preferred. Salesforce Vlcoity CPQ, OM certifications preferred. ...

Security Engineer

Hiring Organisation
Sanderson
Location
Surrey, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £600.00 per day
tuning, API security controls and application onboarding. Good understanding of OWASP Top 10 and OWASP API Security Top 10. Knowledge of HTTP/S, REST APIs and application layer attack mitigation. Experience with vulnerability management, Qualys and attack surface monitoring tools. Understanding of patch management and vulnerability remediation. Strong stakeholder ...

Security Engineer

Hiring Organisation
Sanderson Recruitment
Location
Surrey, South East, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
tuning, API security controls and application onboarding. Good understanding of OWASP Top 10 and OWASP API Security Top 10. Knowledge of HTTP/S, REST APIs and application layer attack mitigation. Experience with vulnerability management, Qualys and attack surface monitoring tools. Understanding of patch management and vulnerability remediation. Strong stakeholder ...

Salesforce Tech Lead

Hiring Organisation
Mason Frank International
Location
London, United Kingdom
Salary
£ 80 K
explain complex architectural concepts to non-technical business leaders.What We're Looking ForSalesforce Expertise: Strong track record in hands-on development (Apex, LWC, Triggers, REST/SOAP APIs) within complex Salesforce environments.Leadership Experience: Proven experience acting as a Lead Developer, Module Lead, or Tech Lead mentoring other developers.Consulting/Partner ...

SIEM Engineer (Elastic)

Hiring Organisation
Searchability NS&D
Location
Hemel Hempstead, England, United Kingdom
Agent and Fleet experience Elastic Security (SIEM) and Elastic Observability Experience supporting large, highly available Elasticsearch clusters Splunk experience Linux and Windows Server PowerShell, REST APIs, JSON and YAML TLS, LDAP, Active Directory and PKI Strong troubleshooting, performance optimisation and automation skills Experience with VMware and enterprise networking ...

IAM Platform Engineer – Identity, Entitlements & Authorisation

Location
Greater London, England, United Kingdom
governance, including entitlement metadata, ownership and access models Access request, approval workflows, access reviews, certifications and attestations Identity provisioning and integration technologies, including SCIM, REST APIs and SPML Coding, platform configuration and automation to improve identity services and reduce manual operational effort Working collaboratively with engineering, security and application teams ...

IAM Platform Engineer – Identity, Entitlements & Authorisation

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
data management.Entitlement governance, including entitlement metadata, ownership and access models.Access request, approval workflows, access reviews, certifications and attestations.Identity provisioning and integration technologies, including SCIM, REST APIs and SPML.Coding, platform configuration and automation to improve identity services and reduce manual operational effort.Working collaboratively with engineering, security and application teams to deliver ...

Integrations Developer - NetSuite & Celigo

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
ideally have: Strong experience with iPaaS platforms, ideally Celigo . Proven expertise designing and supporting NetSuite integrations , including RESTlets. Excellent understanding of REST APIs, authentication methods, payload structures, webhooks, rate limiting, and error handling. Experience delivering and supporting complex integration workflows across multiple business systems. Strong troubleshooting and debugging skills ...

Elastic SME

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £90,000 per annum
clusters. Proven track record designing resilient, highly available platforms Experience delivering security monitoring and observability solutions. Strong Linux and Windows Server administration skills. PowerShell, REST APIs, JSON and YAML expertise. Knowledge of Active Directory, LDAP, PKI and TLS. If you are interested in this role but not sure if your ...

AES - Delivery - Digital Delivery Leader

Hiring Organisation
Zensar Technologies
Location
United Kingdom
Salary
£ 70 K
Supply Chain (CSC)The resource must demonstrate hands-on delivery experience with Workfront Fusion in an enterprise context, including strong knowledge of integration architecture, REST APIs, JSON, authentication and authorisation, testing, documentation, and deployment best practices. Also able to troubleshoot execution failures, performance issues, authentication and data-mapping problems.Posting Date ...

Elastic Subject Matter Expert

Hiring Organisation
Sopra Steria
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
clusters. Proven track record designing resilient, highly available platforms Experience delivering security monitoring and observability solutions. Strong Linux and Windows Server administration skills. PowerShell, REST APIs, JSON and YAML expertise. Knowledge of Active Directory, LDAP, PKI and TLS. If you are interested in this role but not sure if your ...