1 to 25 of 45 JWT Jobs in London

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Azure App Services, Azure Functions, Azure Container Apps, and deployments, with exposure to basic cloud administration. Knowledge of microservices architecture, API security (OAuth2, JWT, Azure AD), and event‐driven systems (Azure Service Bus, Event Grid). Hands‐on exposure to CI/CD pipelines using Azure DevOps/GitHub Actions ...

Senior Java Developer

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
Kubernetes- Cloud Platforms: AWS/Azure/GCP- Databases: MySQL, PostgreSQL, MongoDB- Version Control: Git- Messaging: Kafka/RabbitMQ (good to have)- Security: OAuth2, JWT (good to have)Experience & Qualifications:- Experience with DevOps & CI/CD automation- Experience in Agile/Scrum environmentBenefitsOur people are the most critical component ...

Sr Software Engineer I

Hiring Organisation
American Express
Location
London, United Kingdom
Salary
£ 80 K
applications by integrating modern frontend frameworks with cloud-native backend services, including state management (Redux Toolkit, React Query, Context API), authentication (OAuth2, OpenID Connect, JWT), and API integration using REST, GraphQL, and WebSockets. Experience building and deploying cloud-native applications using Docker, Kubernetes, Helm, and container orchestration platforms, with ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Azure DevOps, Git repositories, CI/CD pipelines Power Platform exposure beneficial (Power Apps, Power Automate, Power BI) Authentication and security including OAuth2 and JWT Unit testing and automated testing frameworks Experience integrating AI and LLM services including OpenAI, Claude, Gemini, or Azure AI Experience building Agentic AI workflows, orchestration ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Extensive experience designing, developing, governing, and scaling enterprise API ecosystems. Strong expertise in RESTful API architecture, API security, authentication and authorization patterns (OAuth2, OIDC, JWT, mTLS), API management, API analytics, Smart Docs, sandbox environments, certificate management, and API gateway architectures. API Management Platform Experience (Essential): Proven experience architecting and implementing ...

Node Developer

Hiring Organisation
Solirius Consulting
Location
London, United Kingdom
Salary
£ 80 K
architecture.Experience with building and maintaining RESTful APIs.Solid understanding of SQL and NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL).Familiarity with authentication and authorisation mechanisms (OAuth, JWT, etc.).Experience with version control systems like Git and GitHub/GitLab.Familiarity with containerization technologies such as Docker.Strong understanding of web performance, security best practices ...

Senior Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Kafka and MQ. Experience with the Spring framework and Spring Boot technologies. Experience in Java REST API development and application security best practices (OAuth, JWT, etc.). Experience with build and source control tools: Gradle, Maven, Git/Bitbucket. Experience with caching services such as Redis. Awareness of AI coding ...

Java Engineer

Hiring Organisation
Version 1
Location
London, United Kingdom
Salary
£ 80 K
such as Kafka and MQ.Experience with the Spring framework and Spring Boot technologies.Experience in Java REST API development and application security best practices (OAuth, JWT, etc.).Experience with build and source control tools: Gradle, Maven, Git/Bitbucket.Familiarity with caching services such as Redis.Awareness of AI coding assistants such ...

Senior Java Developer

Hiring Organisation
Oscar
Location
London, United Kingdom
Salary
£ 70 K
Sybase, Oracle/PostgreSQL, AWS, Docker, Kubernetes, Jenkins, TeamCity and Git.Experience with cloud platforms, CI/CD, messaging technologies, event-driven architecture, OAuth2/JWT and modern DevOps practices would be advantageous.Salary: Up to 140,000, depending on experience.If you're a Senior Java Developer looking to work on challenging ...

Senior Java Developer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £140,000 per annum
Oracle/PostgreSQL, AWS, Docker, Kubernetes, Jenkins, TeamCity and Git. Experience with cloud platforms, CI/CD, messaging technologies, event-driven architecture, OAuth2/JWT and modern DevOps practices would be advantageous. Salary: Up to £140,000, depending on experience. If you're a Senior Java Developer looking to work ...

Senior Salesforce Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Flow, and complex SOQL/SOSL queries. Integrations & Middleware: Architect and implement secure REST/SOAP APIs, webhooks, and custom callouts (utilising OAuth, JWT authentication) to integrate Salesforce with third‐party systems. Technical Leadership & Mentorship: Conduct rigorous peer code reviews, enforce coding standards and security best practices, and actively promote ...

Boomi Architect

Hiring Organisation
Square One Resources
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Salesforce, SAP, Oracle, Workday, NetSuite). Familiarity with cloud platforms such as AWS, Azure, or Google Cloud. Understanding of security standards including OAuth2, SAML, JWT, and encryption practices. Professional Skills Strong stakeholder management and communication skills. Ability to present architectural solutions to technical and non-technical audiences. Experience leading integration ...

Technical Lead - Java

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£95,000
Agentic AI, AI orchestration, and intelligent workflow automation Experience with PostgreSQL, CI/CD pipelines, and cloud platforms Knowledge of OAuth2, OpenID Connect, JWT, and secure API design Strong Agile delivery and stakeholder management experience Why Join? You'll have the opportunity to shape the future of AI-enabled software ...

Senior Software Engineer, Identity Software

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understanding of Zanzibar‐based ReBAC models, relationship tuples, and access control evaluation. Strong knowledge of authentication standards such as OAuth 2.0, OIDC, SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public ...

Senior Software Engineer, Identity

Hiring Organisation
Scale AI
Location
London, United Kingdom
Salary
£ 80 K
scale.Strong understanding of Zanzibar-based ReBAC models, relationship tuples, and access control evaluation.Strong knowledge of authentication standards such as OAuth 2.0, OIDC, SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc.Extensive experience in software development and a deep understanding of distributed systems and public cloud ...

Senior Software Engineer, Identity Scale AI London, UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understanding of Zanzibar-based ReBAC models, relationship tuples, and access control evaluation. Strong knowledge of authentication standards such as OAuth 2.0, OIDC, SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public ...

Full Stack Engineer - ML/Gen AI

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£375 - £450 per day
just using AI to generate code. Highly desirable: EdTech or Education experience Java Terraform Kubernetes LangChain, Bedrock, SageMaker or similar GenAI tooling OAuth/JWT This is an excellent opportunity to join a global organisation at the forefront of AI innovation, building products that have a genuine impact on millions ...

Integration Architect - SAP SAAS Products

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/REST, IDoc/EDI. • Proven delivery with SuccessFactors, Ariba, Concur, Datasphere, SAC, and S/4HANA Cloud integrations. • Strong security fundamentals (OAuth2, SAML, JWT, SCIM) and compliance awareness. • Hands-on with observability (Cloud ALM), performance tuning, and reliability engineering. • Experience with agile delivery, CI/CD (Git-based pipelines ...

Senior Software Engineer – Client Identity (Backend)

Hiring Organisation
Vanguard
Location
London, United Kingdom
Salary
£ 100 K
TypeScript Strong backend engineering fundamentals with Node.js and NestJS or Express Experience designing and building REST APIs Understanding of authentication protocols: OAuth 2.0, JWT Hands-on experience with AWS (ECS, Lambda, CloudFront, S3, Secrets Manager) Familiarity with Infrastructure as Code (CloudFormation or CDK/Terraform) Strong Git practices ...

Security Solution Architect EMEA & CALA

Hiring Organisation
Radware
Location
London, United Kingdom
Salary
£ 100 K
like Apigee, Kong, Azure API Management, AWS API Gateway) and how to secure them (WAF, bot defense, schema validation etc).AuthN/Z (OAuth2, JWT tokens, session management, mTLS, JWKs, refresh flows).Cloud platforms (Azure/AWS/GCP) and container orchestration (Kubernetes, service mesh like Istio/Envoy).Travel ...

Mulesoft Developers 2

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675/day Inside IR35
best practices. Excellent problem-solving skills and attention to detail. Strong communication and teamwork skills. Experience of security and encryption best practices (OAuth2, JWT, API gateways, encryption standards). Desirable Skills Salesforce certifications such as Salesforce Platform Developer, MuleSoft Certified Developer, or equivalent. Experience with DevOps practices, CI/ ...

Cloud Security Engineer

Hiring Organisation
Flo Health
Location
London, United Kingdom
Salary
£ 80 K
everything as code.Container Security: Strong knowledge of Kubernetes security, image hardening, and admission control.Identity & Access: Solid understanding of identity management principles — SSO, OAuth, JWT, SAML.Automation Mindset: Comfortable scripting in Python, Bash, or similar to automate security workflows.Network Security: Understanding of modern network security principles and their practical application.SSDLC: Experience building ...

Vice President, Fullstack Software Engineer (Java/React)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
secure and stable systems. A collaborative mindset, with a drive to build highquality software efficiently. Experience with API authentication and authorization mechanisms (e.g. OAuth, JWT). Hands on experience with engineering tools such as Git, Maven, unit and integration testing frameworks, and mocking libraries. Excellent problem solving skills and attention ...

MuleSoft Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £675/day Inside remote working
applications. Solid Java development skills. Strong understanding of REST and SOAP APIs, JSON, XML and data transformation. Experience implementing secure integration solutions using OAuth2, JWT, API gateways and encryption standards. Excellent analytical and problem-solving skills. Strong communication skills with the ability to work effectively across technical and business teams. ...

Ruby On Rails Engineer

Hiring Organisation
Fynity
Location
London, United Kingdom
Salary
£ 70 K
performance optimisation • Experience with Redis and Sidekiq for background job processing • Experience working with REST APIs, JSON serialisation, and authentication methods such as JWT or SSO • Experience working with AWS-based infrastructure • Experience using Docker within development or production environments • Experience troubleshooting and supporting live production systems • Strong debugging ...