Contract OAuth2 Jobs in the South East

9 of 9 Contract OAuth2 Jobs in the South East

API Integration Specialist

Oxfordshire, South East, United Kingdom
Halian Technology Limited
expertise in digital engineering, CMS design and integration, cloud solutions, and data management. 2+ years of experience in technical architecture design and IT development. Familiarity with RESTful API design, OAuth2/API authentication, and workflow automation (Power Automate). Understanding of cybersecurity and global compliance requirements. Excellent communication and stakeholder management skills. Strong problem-solving, debugging, and testing skills. Ability More ❯
Employment Type: Contract
Rate: From £500 to £525 per day
Posted:

.Net developer

London, South East, England, United Kingdom
eTeam Inc
experience with .NET development (C#, ASP.NET Core) • Strong experience with Entity Framework Core and PostgreSQL • Proficiency in RESTful API design and OpenAPI/Swagger documentation • Experience with authentication systems (OAuth2, JWT, Azure AD) • Knowledge of containerization (Docker) and Kubernetes/OpenShift • Experience with background job processing and scheduled tasks • Understanding of SOLID principles and clean architecture • Experience with unit testing More ❯
Employment Type: Contractor
Rate: £280 - £297 per day
Posted:

EntraID Specialist - Azure - B2C Migration

London, South East, England, United Kingdom
Akkodis
disruption. The successful candidate will have the following experience: - Previous Azure B2C to External EntraID migration experience - Identity Experience Framework (IEF) and custom policies experience - Authentication tool experience: oAuth 2.0, OpenID Connect and SAMl - Extensive Azure experience including Key Vault, App Services, Function Apps and Azure Monitor - CI/CD Pipeline experience using Terraform and Azure DevOps YAML This More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

Lead API Solution Architect

London, South East, England, United Kingdom
Venn Group
banking systems, third-party fintechs, and cloud environments. Collaborate with enterprise architects and business stakeholders to shape end-to-end solutions. Embed strong API security practices and identity standards (OAuth2, OIDC). Ensure compliance with financial regulations, including data privacy and risk controls. Assess and mitigate security threats in API exposure and integration patterns. Provide technical leadership to architecture and More ❯
Employment Type: Contractor
Rate: £650 - £1,000 per day
Posted:

Identity Platform Engineer - SC Cleared

Reading, Berkshire, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
replication, Group Policy, and security. ADFS deployment and configuration, including claims-based authentication and trust establishment. Experience federating with on-premise identity providers using standards such as SAML, OAuth 2.0, and OpenID Connect. Practical understanding of SSO implementation, RBAC, and secure authentication practices. Good understanding of networking fundamentals (DNS, routing, load balancing, firewalls) and how they impact identity infrastructure. More ❯
Employment Type: Contract
Rate: £580 - £630/day
Posted:

Identity Platform Engineer - SC Cleared

Reading, Oxfordshire, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
replication, Group Policy, and security. ADFS deployment and configuration, including claims-based authentication and trust establishment. Experience federating with on-premise identity providers using standards such as SAML, OAuth 2.0, and OpenID Connect. Practical understanding of SSO implementation, RBAC, and secure authentication practices. Good understanding of networking fundamentals (DNS, routing, load balancing, firewalls) and how they impact identity infrastructure. More ❯
Employment Type: Contract
Rate: GBP 580 - 630 Daily
Posted:

Lead API Solution Architect - Financial Services / Banking

London, South East, England, United Kingdom
Adecco
legacy and cloud systems Maintain compliance with financial regulations Monitor and optimise API performance and developer experience Experience Required: Proven leadership in large-scale API programmes Expertise in REST, OAuth2, OpenAPI, and API security Familiarity with banking processes and Open Banking standards Cloud (Azure/GCP), CI/CD, and integration tools (Kafka, IBM MQ) Strong stakeholder management and strategic More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

IAM/PAM Specialist - SC Cleared

Oxfordshire, United Kingdom
Hybrid / WFH Options
Tria
NIST. Skills & Experience Proven IAM/PAM implementation experience (e.g. Entra ID, CyberArk, BeyondTrust). Hands-on with Azure AD/Entra ID , Conditional Access & Identity Protection. Understanding of OAuth2.0, SAML, OpenID Connect . Familiarity with ISO 27001, NIST CSF, CAF & GDPR . Experience leading or overseeing MSPs. Current SC clearance . Desirable: Knowledge of Microsoft Sentinel, Splunk, or Elastic More ❯
Employment Type: Contract
Rate: £475 - £500/day
Posted:

C# Developer, Microsoft Teams Integration, Remote, £425 day rate, Outside IR35, COR7386

London, South East, England, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
Core Hands-on experience using the Microsoft Graph API Background in Microsoft Teams development, and a familiarity with the Microsoft 365 environment Knowledge of Azure AD, authentication protocols (OAuth 2.0), and RESTful APIs Experience working with JSON, webhooks, or event-driven architectures is a plus What Next? If you’re an experienced C# Developer with Microsoft Teams integration experience More ❯
Employment Type: Contractor
Rate: £375 - £425 per day
Posted:
OAuth2
the South East
10th Percentile
£410
25th Percentile
£444
Median
£488
75th Percentile
£559
90th Percentile
£621