276 to 300 of 402 REST Jobs in England

Lead Software Development Engineer - Services

Hiring Organisation
Capital One UK
Location
Islington, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
backend services and mobile technologies Exceptional programming skills and knowledge of building APIs using modern OO languages preferably Java, SOLID principles, SOA, HTTP and REST Experience with AWS and strong understanding of cloud-based development Extensive, demonstrable knowledge of designing architectures that are secure and perform at scale ...

Senior Front End Developer (React)

Hiring Organisation
TXP Technology x People
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£0 per annum
delivery timelines Participating fully in Agile, sprint-based delivery, including planning, stand-ups, reviews and retrospectives Building user interfaces that consume and integrate REST APIs Applying best practice around code quality, performance, accessibility and progressive enhancement Supporting and mentoring junior developers and contractors where appropriate Collaborating with back-end engineers … JavaScript Solid understanding of server-side rendering (SSR) and progressive enhancement Experience using the MUI React component library Strong experience building and consuming REST APIs Hands-on experience with end-to-end testing , ideally using Playwright Experience working in Agile/Scrum teams A good understanding of software design, implementation ...

Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £700 per day
Senior Java Engineer (AWS, REST, SOAP) - Hybrid - Sussex Daily rate: £500 - £700 (inside IR35) Duration: 6 months Hybrid: 2 days per week (Tues + Wed) Start: ASAP My new client is looking for a highly skilled Senior Java Engineer to join their engineering team. The ideal candidate combines deep technical ...

Principal Software Engineer | C# .NET Energy Trading | ETRM Architectural Redevelopment | Azure | £120,000 | 3 days in office | London

Hiring Organisation
VirtueTech Recruitment Group
Location
London Area, United Kingdom
term maintainability. 💸 Salary: £120,000 + performance bonus 📍 Location: London (Hybrid) 💹 Tech Stack: C# | .NET 8 | Azure | On‐Prem | Angular | Kafka | SQL Server | gRPC | REST APIs | Event‐Driven Architecture Technical Requirements Front Office Pedigree: 8+ years in high‐performance C# .NET environments, specifically building P&L, Risk, Pricing, or ETRM ...

Full Stack Engineer - Equity

Hiring Organisation
Dental startup
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
tech team as we grow Required Skills & Experience 3+ years commercial full-stack experience Strong React.js component architecture, state management, hooks Strong Node.js REST API development, authentication, middleware PostgreSQL schema design, query optimisation, migrations Multi-tenant SaaS architecture data isolation, permissions, org-level config Comfortable making architectural decisions independently Third ...

Identity & Access Management Architect (Entra ID / Azure)

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
authentication/SSO standards (OIDC, SAML, OAuth, Kerberos, LDAP). - Experience with RBAC, entitlement management, and automated provisioning/deprovisioning. - Skilled in PowerShell, REST APIs, and identity automation. - Familiar with micro-segmentation, NDR, and network-IAM interplay. - Experience with infrastructure hardening and monitoring across hybrid environments. - Knowledge of Azure Policy ...

Salesforce RCA Solution/Technical Architect

Hiring Organisation
Focus on SAP
Location
Cambridge, England, United Kingdom
Integration & Enterprise Architecture Design integrations across: Salesforce Sales Cloud and Service Cloud ERP systems (e.g. SAP, Oracle) Billing platforms Define API-led integration patterns (REST, Platform Events) Ensure scalability, performance, and resilience of the overall architecture Leadership & Governance Lead discovery workshops and solution design sessions with stakeholders ...

Infrastructure & Identity Access Management (IAM) Architect

Hiring Organisation
Precise Placements Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Entra ID/Azure AD, on-prem AD). Strong hands-on experience with RBAC, entitlement management, and automated provisioning. Proficiency with PowerShell and REST APIs for identity automation. Understanding of network security concepts and their interaction with IAM (Firewalls, segmentation, remote access). Experience with Azure Policy, landing zones ...

CRM Data Engineer

Hiring Organisation
Ventula Consulting
Location
Farnborough, England, United Kingdom
analysing, cleansing, migrating, and integrating customer data across multiple enterprise systems. They will be involved with Oracle SQL and PL/SQL development, REST API integrations across enterprise platforms, end-to-end systems and data flow analysis and supporting business stakeholders. Key Skills: Strong hands-on experience with PL/ ...

IAM Tech Developer

Hiring Organisation
Vallum Associates Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Responsibilities will include Experience automating application build, configuration, and maintenance within a Windows environment Strong Ansible, PowerShell, Github and REST skills Strong Windows operating system experience knowledge Strong troubleshooting skills Proven experience of working in a global scale highly regulated environment with focus on security, resilience, and automation Strong skills ...

Solutions Engineer (PreSales)

Hiring Organisation
DCV Technologies Limited
Location
North London, London, United Kingdom
Employment Type
Permanent
LLMs, Generative AI, Machine Learning Hands-on with LangChain, OpenAI, GPT or similar tools Programming experience in Python Experience with APIs, integrations and REST services Cloud exposure: AWS, Azure or GCP Proven experience delivering POCs, demos or customer-facing solutions Desirable Experience building AI-powered enterprise solutions Background in startups ...

ServiceNow Architect

Hiring Organisation
Syntax Consultancy Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day 600/day (Outside IR35)
design for TSM modules (service lifecycle management, order management, network inventory). Implementation & Integration: Architect complex integrations with BSS/OSS systems, using REST, SOAP, and IntegrationHub. Domain Expertise: Lead implementation of Telecom Network Inventory, Product Catalog, and Service Order Management. Strategic Advisory: Partner with stakeholders to align platform improvements ...

IAM/Platform Engineer/Developer

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £620/day
Responsibilities will include Experience automating application build, configuration, and maintenance within a Windows environment Strong Ansible, PowerShell, Github and REST skills Strong Windows operating system experience knowledge Strong troubleshooting skills Proven experience of working in a global scale highly regulated environment with focus on security, resilience, and automation Strong skills ...

PHP Symfony Developer

Hiring Organisation
Oakwell Hampton Group
Location
West Yorkshire, England, United Kingdom
clean code, good engineering practices, and collaboration - this isn’t a “ticket factory” environment. Tech Stack PHP (8+) Symfony (or strong Laravel experience) REST APIs MySQL/relational databases AWS (nice to have, not essential) Docker/serverless (bonus) What They’re Looking For Solid PHP experience in a commercial ...

Backend Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £522/day
experience (Spring Boot, Bazel, Maven) with a focus on distributed services and Kubernetes (GKE). System Designer: Strong skills in API design (gRPC, GraphQL, REST) and relational databases like PostgreSQL. Cloud Proficient: Hands-on experience with GCP services, including BigQuery and Cloud SQL. Security Minded: Experience with (or strong interest ...

ML Engineer

Hiring Organisation
Tec Partners
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£750 - £900/day
developer experience for internal AI platform adoption. Key requirements: * Strong Python engineering experience * Experience with LLMs, AI agents, and agentic reasoning patterns * FastAPI and REST API development * RAG and prompt engineering experience * Kubernetes/containerisation knowledge * Exposure to MCP or similar AI tooling frameworks * Ability to work across platform ...

Software Engineer (Full Stack)

Hiring Organisation
Spectrum IT Recruitment
Location
Hampshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum Benefits & Progression
Experience building scalable APIs and services Good understanding of software engineering principles (e.g. SOLID) Desirable Skills Knowledge of communication protocols (TCP/IP, UDP, REST) Exposure to robotics or real-time systems or Unreal Engine Apply via this advert or send your CV directly to (url removed) Spectrum IT Recruitment ...

Netsuite Administrator/Developer

Hiring Organisation
IT Search & Select
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £75,000 per annum
workflows and saved searches Experience supporting NetSuite in an internal (in-house) environment Understanding of ERP processes, particularly finance and operations Experience with integrations (REST/SOAP APIs, middleware tools) Comfortable working directly with non-technical stakeholders Strong troubleshooting skills and attention to detail Nice to have NetSuite certifications (Administrator ...

AWS Engineer

Hiring Organisation
Anson Mccade
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£85,000
working within regulated environments (financial services, fintech, etc.) Solid understanding of contact centre platforms (IVR, routing, workflows) Experience integrating systems using AWS Lambda and REST APIs Proficiency in Python or Node.js Knowledge of security and compliance (GDPR, PCI-DSS, FCA regulations) Experience with Contact Lens and analytics is a plus ...

Event Management Consultant (DV Cleared)

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, Hudswell, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
PowerShell Monitoring exposure (beneficial): Zabbix, Nagios, SolarWinds, HP OpenView, Tivoli Monitoring/Netcool Good grasp of networking concepts/protocols Automation/integration using REST APIs Splunk depth preferred, including: Rule creation and advanced logic SPL SQL skills Dashboard development Important note on clearance Candidates must already hold active ...

Event Management Consultant

Hiring Organisation
Stealth IT Consulting Limited
Location
Corsham, Wiltshire, South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £700 to £760 per day Inside IR35
across Windows, Linux, and AIX environments Scripting experience (eg Python, PowerShell ) Understanding of networking protocols and infrastructure monitoring Experience integrating systems via APIs (eg REST) Desirable: Exposure to tools such as Zabbix, Nagios, SolarWinds, IBM Tivoli, Netcool SQL knowledge Experience delivering in secure or government environments Additional Information Hybrid working ...

MuleSoft Architect

Hiring Organisation
UST
Location
England, United Kingdom
enterprise integration solutions using MuleSoft Anypoint Platform. Design and implement API‐led connectivity architectures, spanning Experience, Process, and System APIs. Develop scalable, high‐quality REST and SOAP APIs and reusable integration components. Lead data transformation and mapping activities using DataWeave. Integrate Salesforce and wider enterprise platforms, including ERP systems, databases ...

Network Engineer (Fortinet) - London, Hybrid - £55,000

Hiring Organisation
Ashdown Group
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
cloud environments. Knowledge of Zero Trust/SASE principles. Experience working with SOC teams or MSSP environments. Scripting/automation experience (PowerShell, Python, REST APIs). What were looking for Proven track record delivering network/security projects and operational support. Strong troubleshooting skills and ability to communicate technical issues ...

Workday Integrations Engineer

Hiring Organisation
Focus on WD
Location
Manchester Area, United Kingdom
Connectors, PECI, RaaS, APIs) Manage data flows between Workday and downstream systems including Payroll, Finance, IAM, and data platforms Support API management (SOAP/REST), authentication models, and integration performance monitoring Implement secure integration practices including encryption, PGP, secrets management, and network configuration Troubleshoot integration issues, perform root cause analysis ...

Network Engineer (Fortinet) - London - Hybrid - £55,000 plus bonus

Hiring Organisation
Ashdown Group
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£55,000
cloud environments. Knowledge of Zero Trust/SASE principles. Experience working with SOC teams or MSSP environments. Scripting/automation experience (PowerShell, Python, REST APIs). What were looking for Proven track record delivering network/security projects and operational support. Strong troubleshooting skills and ability to communicate technical issues ...