22 of 22 Contract OAuth Jobs in the South East

Integration Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
reuse. Design and implement APIM policies and Policy Fragments covering areas such as authentication, routing, transformation and payload validation. Define secure API architectures using OAuth 2.0, OpenID Connect, JWT, mTLS, Microsoft Entra ID and Azure Key Vault . Design secure hybrid integration architectures incorporating Azure VNets, Private Endpoints, Application Gateway ...

IDAM Architect

Hiring Organisation
Sanderson Government and Defence
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
environments Expertise in modern identity platforms including: Microsoft Entra ID/Azure AD Okta Ping Identity ForgeRock Strong knowledge of: Active Directory and LDAP OAuth 2.0 SAML OpenID Connect Identity Federation Experience with: Privileged Access Management (PAM) Role-Based and Attribute-Based Access Control Identity Governance and Administration (IGA) Access ...

IAM Architect - DV Cleared

Hiring Organisation
Sanderson Government and Defence
Location
Farnborough, Hampshire, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
environments Expertise in modern identity platforms including: Microsoft Entra ID/Azure AD Okta Ping Identity ForgeRock Strong knowledge of: Active Directory and LDAP OAuth 2.0 SAML OpenID Connect Identity Federation Experience with: Privileged Access Management (PAM) Role-Based and Attribute-Based Access Control Identity Governance and Administration (IGA) Access ...

Backend Python Engineer

Hiring Organisation
Lorien Resourcing Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£0.00 - £450 per day
thrive in a fast-moving environment. Desirable AWS, Terraform, Kubernetes, and DevOps experience. Exposure to AI/ML and GenAI technologies. Knowledge of OAuth/JWT and modern ML frameworks. Guidant, Carbon60, Lorien & SRG - The Vertage Group Portfolio are acting as an Employment Business in relation to this vacancy. ...

Platform Engineer

Hiring Organisation
Response Informatics
Location
East London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
tools such as GitHub Copilot, AWS Bedrock, Claude Code, Cursor, or similar AI-assisted development platforms. Identity and Authentication: Strong understanding of SSO, SAML, OAuth, OIDC, MFA, authentication flows, enterprise identity providers, and Active Directory or Azure Active Directory concepts. Role-Based Access Control: Ability to design and maintain RBAC ...

Senior Integration Engineer - CMS

Hiring Organisation
Connells Limited
Location
Milton Keynes, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
delivering enterprise-scale integration solutions Experience building and consuming REST, SOAP or GraphQL APIs, webhooks and event-driven integrations, including secure authentication (e.g. OAuth 2.0) Experience with Azure Working knowledge of JavaScript/TypeScript (e.g. Node.js) for CMS SDKs, automation and migration scripting Experience of data migration, ETL processes ...

Dynamics 365 Developer

Hiring Organisation
Cyberteam
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Up to £450 per day
understanding of Microsoft Dataverse architecture, solution design, and data modelling. - Experience building integrations using: - Microsoft Dataverse Web APIs - Dynamics 365 Web APIs - REST APIs - OAuth and modern authentication mechanisms - Experience developing: - PCF Controls - JavaScript and TypeScript solutions - Power Apps - Power Automate - Custom Web Resources - Strong experience using Microsoft Visual Studio ...

Platform Engineer

Hiring Organisation
Lorien Resourcing Limited
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£550 - £600 per day
data models, orchestration vs. choreography) with the ability to translate architectural standards into engineered platform capabilities and reusable components. Practical experience of API security, OAuth 2.0/OpenID Connect, mutual TLS, data-in-transit protection and access control as applied to integration platforms, with the ability to embed security into ...

iOS Developer

Hiring Organisation
Sanderson Government and Defence
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Up to £420 per day + Inside IR35
dependency injection patterns. Understanding of reusable component-based development. API & Data Integration Experience consuming RESTful APIs. JSON parsing and data mapping. Authentication mechanisms including OAuth and JWT. Knowledge of asynchronous programming techniques. Data Storage Experience with: Core Data SQLite UserDefaults Cloud-based data services Testing Unit testing using XCTest. ...

Lead Power Platform Developer

Hiring Organisation
Sellick Partnership
Location
South East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day
/qualifications will include * Dynamics 365 experience * Azure development experience * Power Platform Functional Consultant (PL-200) certification * SQL experience * Experience with C# * Understanding of OAuth authentication This is a fantastic opportunity for an experienced Power Platform professional who enjoys remaining hands-on technically while leading solution design, mentoring developers ...

eDV Microsoft Support Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£350 - £400 per day
Strong experience with Microsoft Active Directory and AD FS Windows Server administration PKI SQL Server PowerShell automation Working knowledge of authentication protocols, including SAML, OAuth, OpenID Connect, Kerberos and NTLM Previous experience working in secure government or defence environments would be ideal! If this sounds like a good ...

SAP BTP Solution Architect

Hiring Organisation
Everforth Quinnox
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
extension architecture using CAP/RAP, ABAP Cloud and secure APIs . Define BTP security and connectivity patterns covering IAS/IPS, XSUAA, SSO, OAuth 2.0, Principal Propagation and Cloud Connector . Run client requirements and solution-design workshops and present architecture decisions, risks and trade-offs to senior stakeholders. ...

Google Workspace Engineer Contract Flexible Day Rate UK

Hiring Organisation
Fruition Group
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
nice-to-haves Google Admin Console Gmail and Google Drive administration Google Cloud Platform (GCP) Google Workspace APIs Google Apps Script SSO, SAML and OAuth DNS, MX, SPF, DKIM and DMARC Microsoft 365 to Google Workspace migrations Endpoint management and security Package and location Contract opportunity Flexible day rate, dependent ...

Solutions Architect

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£80,000
We're looking for an experienced Solutions Architect to lead the design and delivery of enterprise-scale technology solutions for major Financial Services organisations. This is a key role within our architecture practice, focused on ...

Senior Automation & Integration Engineer

Hiring Organisation
Tria
Location
Surrey, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600/day
powered workflows and agentic solutions in production. Strong automation platform experience (Power Automate, n8n, Workato, Make or similar). Expertise in systems integration, APIs, OAuth and workflow orchestration. Experience designing scalable automation architecture. Strong stakeholder engagement and technical leadership skills. The client is open to some flexibility around prior experience ...

Senior Developer - AI Enablement

Hiring Organisation
Henderson Scott
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Umbrella rate
Job Title: Senior Developer - AI Enablement (AWS Bedrock, Python/TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable/Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - active clearance used on ...

Lead Engineer - Al Enablement

Hiring Organisation
Henderson Scott
Location
South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£550 - £600 per day + Umbrella rate
Job Title: Lead Engineer - AI Enablement (AWS, Python/TypeScript, AI Gateway) Location: Remote (UK-based) Rate: Negotiable/Competitive (Inside IR35) Duration: 6 Months Initial Clearance: SC Clearance Required - this must be active and ...

AWS DevSecOps Engineer, React, AWS

Hiring Organisation
Sanderson Recruitment
Location
South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£650 - £680 per day
Senior DevSecOps Engineer 6-Month Contract | Up to £680 per day | Outside IR35 | Hybrid We're looking for a Senior DevSecOps Engineer to support a major platform transformation programme, securing APIs, integrations, data flows and ...

IAM Engineer

Hiring Organisation
AMS CWS
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Negotiable
troubleshooting provisioning failures, reconciliation issues and identity lifecycle exceptions. Support Access Governance activities including access reviews, approvals, audit evidence and entitlement management. Troubleshoot SAML, OAuth, OIDC and federation integrations across enterprise applications. Manage privileged, service, application and non-human identities across the environment. Monitor IAM platforms using Splunk and operational … Workday Identity Lifecycle Management, Saviynt or another Identity Governance (IGA) platform, CyberArk or Privileged Access Management (PAM) solutions and ServiceNow. Experience troubleshooting, SSO, SAML, OAuth and OpenID Connect, Authentication and access issues, Directory synchronisation, Provisioning and reconciliation failures and Identity lifecycle processes. Knowledge of Identity Governance, least privilege, segregation ...

Integration Architect

Hiring Organisation
Compass UK & Ireland
Location
City of London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
complementary rather than misaligned. Security, Key Management and Compliance Embed security as a first principle in all integration design - covering authentication and authorisation (OAuth 2.0, OIDC, mutual TLS), transport encryption, and consumer access control. Define and govern standards for secrets management, API key lifecycle, certificate rotation, and integration endpoint security … owning technology selection decisions - able to evaluate platforms critically, build a business case, and see choices through to implementation. Strong integration security knowledge: OAuth 2.0, OIDC, mutual TLS, secrets management, and AWS-native key and secrets tooling (AWS Secrets Manager, AWS KMS). Experienced operating at a senior level ...

Platform Engineer, AWS, Kubernetes

Hiring Organisation
Sanderson Recruitment
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£500 - £525 per day
Platform Engineer 6 Months Up to £525 per day Outside IR35 London 4 Days Onsite We're looking for a Platform Engineer to join a major cloud transformation programme, taking ownership of a business-critical ...

AI Platform Engineer - TypeScript AWS MCP Agentic AI

Hiring Organisation
Method-Resourcing
Location
South East, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£90,000
AI Platform Engineer - TypeScript | AWS | MCP | Agentic AI Salary: £80,000 Location: London We're working with an established, technology-led business in the sports betting industry that's making a significant investment in AI ...