1 to 25 of 105 OAuth2 Jobs in England

Java Full Stack Developer

Hiring Organisation
DCV Technologies
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day
Kafka or RabbitMQ. Exposure to DevOps practices and CI/CD tools including Jenkins or GitHub Actions. Understanding of API security frameworks including OAuth2, JWT, and Keycloak. Experience working within Banking, Financial Services, or Capital Markets environments. What's on Offer Competitive day rate. Opportunity to work for a respected ...

Senior Platform and Services Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Docker, Kubernetes). Experience with non‐SQL databases (e.g. DynamoDB, MongoDB). Strong understanding of RESTful APIs and service integration patterns. Familiarity with OAuth 2.0 and OpenID Connect (OIDC). Understanding of Agile software development, CI/CD pipelines, and version control systems (Git). Knowledge of unit testing ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Gloucester, Gloucestershire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Portsmouth, Hampshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Luton, Bedfordshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Canterbury, Kent, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Derby, Derbyshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Blackburn, Lancashire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Oxford, Oxfordshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Exeter, Devon, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
York, North Yorkshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Stoke-on-Trent, Staffordshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

Remote Senior Node.js Developer (UK)

Hiring Organisation
Flosum
Location
Grimsby, North East Lincolnshire, UK
TypeScript in production codebases. We write typed code, and we expect you to understand why. Strong command of RESTful API design, authentication patterns (OAuth 2.0, JWT), and API security best practices for enterprise environments. Proven experience with SQL and NoSQL databases, query optimization, data modeling, and understanding the performance ...

AWS Architect

Hiring Organisation
ECM Selection Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
good coding skills, ideally in Java and/or Python; knowledge of RESTful APIs and service integration patterns and security frameworks such as OAuth 2.0 or OpenID Connect (OIDC). You must have full, existing, and unrestricted right to work in the UK. Not essential, but the following would ...

NodeJS Full Stack Developer

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
component libraries and design systems. Strong Node.js Back End skills with NestJS or Express for REST API development. Knowledge of authentication protocols like OAuth 2.0, JWT, and MFA flows. Hands-on AWS experience (ECS, Lambda, CloudFront, S3, Secrets Manager). Familiarity with Infrastructure as Code (CloudFormation or Terraform). ...

SC Cleared Integration Developer

Hiring Organisation
TXP
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
Experience Azure Logic Apps, APIM, Azure Functions, Azure Web Apps/App Services Azure Service Bus/Event Grid REST APIs and SOAP services OAuth2/OpenID Connect C#/.NET preferred, Node.js or Python JSON/XML transformation Azure DevOps, Git, Terraform/Bicep/ARM Microservices and cloud ...

Senior Backend Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management, and fine-grained permissions. Design and maintain event-driven architectures and background processing pipelines (e.g. Celery, Redis Streams, Kafka) to enable ...

API Backend Engineer (MCP)

Hiring Organisation
AMS Contingent
Location
London, UK
Employment Type
Full-time
VPCs, subnets, routing, load balancing, private connectivity). API standards and industry best practices, including: RESTful API design and OpenAPI specifications API security (OAuth 2.0, OpenID Connect, mTLS) Secure-by-design, zero-trust, resilience, and fault-tolerant patterns MCP, A2A, and AP2 protocols, including their use in secure, distributed ...

API Backend Engineer (MCP)

Hiring Organisation
AMS Contingent
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
VPCs, subnets, routing, load balancing, private connectivity). API standards and industry best practices, including: RESTful API design and OpenAPI specifications API security (OAuth 2.0, OpenID Connect, mTLS) Secure-by-design, zero-trust, resilience, and fault-tolerant patterns MCP, A2A, and AP2 protocols, including their use in secure, distributed ...

Staff Software Engineer

Hiring Organisation
Project Recruit
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
providing ideas. Ability to work in the DevOps team with "You build it - you own it". Key Requirements Essential Skills: Strong knowledge of OAuth2.0 and OpenID Connect. Experience with CIAM, SSO, MFA and identity patterns. Hands-on experience with Azure AD/Entra ID or similar. Backend development experience ...

Java Technical Lead

Hiring Organisation
Adecco
Location
Wembley, London, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £85,000 per annum
endpoints Secure secret management (Azure Key Vault) Containerisation standards and deployment readiness The Integration Engine Lead API and integration strategy, including: RESTful API design OAuth2 authentication flows (including FusionAuth) Event-driven systems via Azure Service Bus Transactional email logic via SendGrid (DMARC compliant) Mentorship & Code Leadership Act as a hands ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Chipping Norton, England, United Kingdom
hardware, or equivalent challenges of remote systems. Exposure to messaging protocols such as MQTT. Writing or integrating authentication and account systems like OAuth2, SAML, LDAP & AD. Experience with Infrastructure as Code (IaC), using tools such as Terraform. An understanding of Microservice and Monolith patterns and migration strategies (previous experience ...

Head of Security Architecture and Engineering - CISO function - BPL

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
from an architectural perspective: network segmentation, CDE scope management, encryption requirements, logging requirements, and access control architecture. Experience with identity architecture: OAuth 2.0, OpenID Connect, SAML, SCIM, workload identity federation, and zero‐trust access models. Strong understanding of infrastructure‐as‐code practices (Terraform, CloudFormation, Pulumi) and CI/ ...

Java / Cloud Technical Lead - London, Wembley

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £80000/annum + Benefits
DevOps engineer, but as a developer who understands the pipeline their code flows through. API Mastery: Deep expertise in RESTful API design principles, OAuth2 authentication flows (including FusionAuth integration), and DMARC-compliant transactional email logic via SendGrid. Duties Engineering Standards: Define and enforce the clients Java and Node.js coding standards ...

Lead Java Modernization Engineer - London, Wembley

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £80000/annum + Benefits
DevOps engineer, but as a developer who understands the pipeline their code flows through. API Mastery: Deep expertise in RESTful API design principles, OAuth2 authentication flows (including FusionAuth integration), and DMARC-compliant transactional email logic via SendGrid. Duties Engineering Standards: Define and enforce the clients Java and Node.js coding standards ...