24 of 24 OAuth Jobs in the City of London

Azure Solution Architect

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
Programming skills: Python/PySpark, SQL; familiarity with .NET or Java is a plus Cloud Networking & Identity experience: VNET, NSG, IAM, MFA, SAML/OAuth/OIDC. Desirable skills/knowledge/experience: Knowledge in recent trends and changes in tools/technologies related to Azure landscape Should have strong ...

AI Automation Engineer

Hiring Organisation
McCabe & Barton
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £700 per day
designing and building RESTful APIs using FastAPI, Flask, or Django REST Framework for exposing AI models and automation services. Experience with API authentication (OAuth, JWT), rate limiting, error handling, API documentation (Swagger/OpenAPI), webhooks, and integrating disparate systems to create seamless automated workflows. Document Processing & OCR - Experience implementing intelligent ...

Back End Developer

Hiring Organisation
YEO Messaging
Location
City of London, London, United Kingdom
efficient database interactions. ● Develop and optimize RESTful APIs and GraphQL APIs (Apollo) . ● Implement WebSockets for real-time communication. ● Ensure API security using JWT, OAuth , and other authentication mechanisms. ● Perform unit testing with Jest or Mocha and API testing with Postman . ● Implement caching and messaging solutions with Redis ...

Azure Cloud DevOps Engineer

Hiring Organisation
McCabe & Barton
Location
City of London, London, United Kingdom
CATO, Zscaler, and Palo Alto. Administer Microsoft Entra ID (Azure AD), manage roles and access (RBAC, PIM), and ensure secure authentication (SAML/OAuth, MFA). Support CI/CD pipelines via Azure DevOps or GitHub Actions, troubleshoot builds, and manage YAML configurations. Implement observability best practices using Azure Monitor ...

IGA Consultant

Hiring Organisation
Hyerhub
Location
City of London, London, United Kingdom
access reviews, and compliance frameworks (e.g., SOx, ISO27001, GDPR). Strong understanding of authentication protocols and technologies (SSO, MFA, Entra, Azure AD, LDAP, SAML, OAuth). 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 ...

Software Engineer

Hiring Organisation
ConSol Partners
Location
City of London, London, United Kingdom
manage robust automation pipelines. Networking & Security Service Mesh, mTLS , Domain Controller, Certificate management Experience with production-level traffic management, security, and observability. Authentication oAuth, SAML, SSO Practical knowledge of enterprise authentication mechanisms. Frontend Angular (or strong capability in a modern framework) Competence in contributing to the UI layer where necessary. ...

Senior Backend Engineer (Telco Integration Lead) Golang

Hiring Organisation
Ventula Consulting Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Kubernetes, Docker). ? Deep understanding of API design (REST, gRPC, Webhooks) and API security (OAuth 2.0, mTLS, JWTs). ? Knowledge of (or deep, demonstrable curiosity about) telecommunications protocols and architectures. You must be comfortable talking to network engineers. ? Experience with ...

Application Engineer

Hiring Organisation
VIQU IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - 500 per day + Inside IR35
automation and system rationalisation Skills & Experience Strong experience with .NET/C#, SQL Server, React, and Python Hands-on experience with security patterns including OAuth, SAML, and RBAC Solid understanding of Azure cloud services Experience with CI/CD pipelines using Azure DevOps and Infrastructure as Code (Terraform) Strong understanding ...

PAM Consultant

Hiring Organisation
Hyerhub
Location
City of London, London, United Kingdom
account lifecycle management, credential vaulting, session monitoring, and access reviews. Strong understanding of authentication protocols and technologies (SSO, MFA, Entra, Azure AD, LDAP, SAML, OAuth). Experience integrating PAM platforms with HR systems, ServiceNow, and other enterprise applications. Proficiency in scripting (PowerShell, JavaScript, BeanShell) and API integration (REST, SCIM, JDBC ...

Cyber Security Consultant

Hiring Organisation
InfoSec People Ltd
Location
City of London, London, United Kingdom
looking for Experience in a cyber security advisory, consulting or internal consulting-style role Strong grounding in Identity & Access Management (SSO, JWT, OAuth/OIDC, RBAC/ABAC, least privilege) Solid understanding of API security and database security fundamentals Working knowledge of Terraform, CI/CD and automation concepts (hands ...

Cyber Security Specialist

Hiring Organisation
Wave Search
Location
City of London, London, United Kingdom
Forest Recovery Manager Hands-on experience with Azure AD Connect (connectors, sync rules, and metaverse queries) Experience implementing Single Sign-On using SAML and OAuth Strong PowerShell automation skills, including script creation and centralised management Good understanding of Multi-Factor Authentication configuration, including Microsoft Authenticator Desirable Experience: Broader experience across ...

Technical Architect

Hiring Organisation
IPS Group
Location
City of London, London, United Kingdom
data scientists, engineers, and developers to integrate and deploy AI models from development through to production. Define security standards for all integration points, including OAuth, API key management, encryption, and network segmentation within an Azure environment. Platform Architecture Provide technical input into new platform selections and project implementations, ensuring alignment ...

Network Engineer with Zscaler Experience

Hiring Organisation
Sanderson Government & Defence
Location
City of London, London, United Kingdom
secure web gateways, and cloud security principles. Expertise in networking protocols (TCP/IP, DNS, HTTP/HTTPS), VPN technologies, and identity integration (SAML, OAuth, LDAP). Familiarity with firewall policies , proxy architecture, SSL inspection, and traffic forwarding methods. Experience integrating Zscaler with identity providers (e.g., Azure AD, Okta ...

Vice President, Data Architect

Hiring Organisation
CLS Group
Location
City of London, London, United Kingdom
Redshift Experience in Data Integration - Messaging (IBM MQ) , AWS DMS, Kafka Experience in Data Visualisation - MicroStrategy, Microsoft Power BI Knowledge of authentication methodologies like OAUTH/Okta . Knowledge of Operating systems (Windows and Linux) Knowledge of cloud architectures. Ability to assess and recommend third-party tools and services ...

Java & AWS Architect

Hiring Organisation
Ampstek
Location
City of London, London, United Kingdom
About Us: AmpsTek – a global technology leader since 2013 – is transforming how businesses approach technology and staffing solutions. Founded by seasoned technology leaders across the UK, Europe, APAC, North America, and LATAM, and with registered ...

Technical Lead - Head of Engineering - 2 Days Peterborough or London

Hiring Organisation
ZENZO DIGITAL LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
Our client is undertaking a bold technology transformation, modernising the systems that power one of the UKs leading media groups. Were looking for a hands-on Tech Lead moving into a Head of Engineering role ...

Full Stack Engineer

Hiring Organisation
UST
Location
City of London, London, United Kingdom
This is a proactive pipelining initiative . We are not actively hiring for this position at the moment. However, we are building a pool of strong Full Stack Engineer candidates to engage and move through ...

APIGEE Architect

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
performance. Develop and maintain Apigee Developer Portal and Apigee Edge for streamlined API access and lifecycle management. Security & Compliance: Implement security protocols including OAuth, SAML, and Google Cloud Armor to safeguard API endpoints and data. Ensure compliance with industry standards and best practices in API development. Testing & Validation: Utilise Swagger … Boot, Spring Cloud, Java Experience with Anthos Service Mesh, CI/CD pipelines, Docker/Kubernetes, and DevOps practices Familiarity with API security standards, OAuth, JWT, SAML, and performance optimisation techniques Certifications Required Google Cloud Certified – Professional Cloud Architect Apigee Certified API Engineer If you wish to apply kindly email ...

API Platform Architect (.Net, APIM, Azure, Kubernetes)

Hiring Organisation
Insight International (UK) Ltd
Location
City of London, London, United Kingdom
Role: API Platform Architect Location: London (2-3days/week On-Site) Job Type: Contract We are seeking an experienced and highly technical API Platform Architect to lead the architecture, engineering, and continuous evolution ...

Electronic Data Interchange Developer

Hiring Organisation
TRIA
Location
City of London, London, United Kingdom
EDI Developer Location: London/Hybrid Salary: £60,000 + Benefits A global retailer is seeking an experienced EDI Engineer to join its Digital & Data team. This role is critical in ensuring efficient electronic data ...

Full-Stack Node.js/React Developer

Hiring Organisation
X4 Technology
Location
City of London, London, United Kingdom
Next.js experience a plus) Integrate with existing Ruby services, adding APIs or middleware as needed Drive secure, multi-tenant authorization/authentication (OIDC/OAuth) Contribute to frontend design and user experience, especially in financial UI Full-Stack Node.js/React Developer – Key Skills Required 3–5 years of full … React.js experience using modern practices and state management Solid understanding of frontend design: usability, accessibility, polished UI Proven experience or understanding of OIDC/OAuth flows in multi-tenant systems Security mindset (handling sensitive data, regulatory constraints) Excellent communication - able to present technical decisions to product/business stakeholders Desirable ...

Security / Penetration Testing Engineer – London

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
Role will be part of our Quality Engineering & Assurance (QE&A) Practice. With more than 650 clients across industry verticals and a global footprint, Cognizant QE&A practice is a recognized thought leader in quality ...

Penetration/Security Tester

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
Role will be part of our Quality Engineering & Assurance (QE&A) Practice. With more than 650 clients across industry verticals and a global footprint, Cognizant QE&A practice is a recognized thought leader in quality ...

📱 Senior Flutter Engineer (Outside) - 6M Contract - £500 - £600 per day

Hiring Organisation
Pixelated People
Location
City of London, London, United Kingdom
📱 Senior Flutter Engineer (Contract) 💰 Rate: £500–£600 per day (Outside IR35) ⏱️Duration: 6 months rolling (at least 18m work) 📍 Location: Remote first with occasional visits to central London office (no more than 1 or 2 ...