Permanent JWT Jobs in London

1 to 25 of 36 Permanent JWT Jobs in London

Senior Mulesoft Developer

London, United Kingdom
N Consulting Limited
patterns (EIP) Experience with DataWeave , MUnit (testing), and API Gateway Proficiency in designing RAML specifications Experience integrating with REST, SOAP, JDBC, JMS, FTP, and SaaS platforms Familiarity with OAuth2, JWT, SAML , and other authentication mechanisms Knowledge of CI/CD tools and DevOps practices Strong communication and documentation skills Preferred Qualifications: MuleSoft Certified Developer (Level 1 or 2) Experience with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer

London, United Kingdom
Capital Pay Software Solutions Ltd
transactional date, with Redis for caching and session management. Design and implement robust security measures, including AES-256 encryption for sensitive data, TLS for secure communication, and OAuth/JWT for authentication and authorisation. Ensure the platform is compliant with PCI-DSS, GDPR, and other relevant data protection regulations. Integrate multiple payment gateways (Capital Pay, Stripe, Paypal, Barclaycard, Adyen, Worldpay More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer

Canary Wharf, Greater London, United Kingdom
Capital Pay Software Solutions Ltd
transactional date, with Redis for caching and session management. Design and implement robust security measures, including AES-256 encryption for sensitive data, TLS for secure communication, and OAuth/JWT for authentication and authorisation. Ensure the platform is compliant with PCI-DSS, GDPR, and other relevant data protection regulations. Integrate multiple payment gateways (Capital Pay, Stripe, Paypal, Barclaycard, Adyen, Worldpay More ❯
Employment Type: Permanent
Posted:

Java Fullstack with Camunda developer

London, United Kingdom
N Consulting Limited
other messaging tools Experience with Git , Maven/Gradle , Jenkins/GitLab CI Experience with Camunda 8/Zeebe , Operate, Tasklist Exposure to Docker , Kubernetes , Helm Knowledge of OAuth2 , JWT , or Keycloak for authentication Experience in domains like banking , insurance , or public sector automation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Instructor

London, United Kingdom
Hybrid / WFH Options
General Assembly
GitHub, CLI, browser-based game development. Full-Stack JavaScript Node.js, Express, RESTful APIs, MongoDB, Mongoose, CRUD, ERDs, session-based authentication. React React fundamentals, components, state, hooks, client-side routing, JWT authentication. Python Python, Django, PostgreSQL, computer science fundamentals, Django authentication. We're also excited to hear from you if you hold expertise in these areas: Cloud architecture, AWS, DevOps, Kubernetes More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Business Analyst

London, United Kingdom
Hybrid / WFH Options
N Consulting Limited
Postman, Stoplight). Familiarity with API management platforms (e.g., Apigee, Azure API Management, AWS API Gateway). Understanding of HTTP methods, response codes, and common API security practices (OAuth, JWT, etc.). Excellent communication skills to interact with both business users and technical teams. Experience working with SDLC tools like Jira , Confluence , Git , and CI/CD pipelines is a More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Azure Solution Architect (London)

Highbury, Greater London, UK
VE3
standards. Define scalable, versioned service contracts and secure interfaces to integrate with internal components and external systems. Apply best practices for service authentication, authorisation, and message integrity using OAuth2, JWT, and API gateway architectures. Technical Governance and Leadership Establish and lead architectural governance processes, including solution design reviews, sprint planning, and retrospectives. Define development standards, coding conventions, and secure design More ❯
Employment Type: Full-time
Posted:

Platform Engineer - Functions

London, United Kingdom
Hybrid / WFH Options
Appwrite
Kubernetes, serverless environments, and container orchestration (optional but a plus). Experience with Git/GitHub and agile development workflows. Strong understanding of RESTful API design, authentication mechanisms (OAuth, JWT), and security best practices. Excellent problem-solving skills and a proactive mindset. 100% Remote Our entire company is distributed, so we take remote work seriously. If you'd rather not More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Product Security Engineer - Lead

London, United Kingdom
Smarsh, Inc
GitHub Actions, Jenkins, GitLab CI, etc.). Familiarity with infrastructure-as-code security (Terraform, CloudFormation) and cloud security posture management. Strong understanding of identity & access management (OAuth, OIDC, SAML, JWT) and API security. Knowledge of industry frameworks like NIST, ISO 27001, and SOC 2. Experience driving developer enablement and security training initiatives. Excellent communication and collaboration skills to engage with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Architect (London)

London, UK
Hybrid / WFH Options
Verisk
EKS, Lambda, DynamoDB, Redshift, S3, Glue, and Athena Solid grasp of serverless design patterns, containerization (Docker, Kubernetes), and microservices Background in secure API development and identity protocols like OAuth, JWT, and OpenID Connect Experience in big data, streaming (Kinesis), and data lake architectures Strong communication, leadership, and stakeholder management skills Bonus: AWS Solutions Architect certification, experience with CI/CD More ❯
Employment Type: Full-time
Posted:

Front End React Developer

NW7, Mill Hill, Greater London, United Kingdom
Ascend Consulting
Thorough understanding of React.js and its core principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand More ❯
Employment Type: Permanent
Salary: £45000 - £80000/annum Great Benefits
Posted:

Senior Fullstack Developer

London, United Kingdom
Remepy
with SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB) . Cloud & DevOps: Experience with AWS services (Lambda, S3, Cognito, RDS) and containerization (Docker, Kubernetes). Security & Compliance: Familiarity with OAuth, JWT, HIPAA/GDPR compliance. Join a purpose-driven startup focused on improving patient outcomes. Collaborate with experts in healthcare, neuroscience, game design, and technology. Make a meaningful impact on the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Frontend Software Engineer

London, United Kingdom
PhysicsX Ltd
strategies, and data-heavy API interactions UX & UI: Responsive design, design systems, and prototyping (Figma, Excalidraw) Testing & Quality: Unit and integration (Jest), E2E testing (Cypress) Security & Accessibility: OAuth/JWT, XSS/CSRF prevention, WCAG, and ARIA CI/CD & Developer Tooling: NX, GitHub Actions, monorepos, pipelines, and micro-frontend architectures Specific Technologies: Plotly, Echart, VTK, Three.js, WebGL, WebGPU, and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer - Java

London, United Kingdom
Hybrid / WFH Options
Experian Group
with unit/integration/e2e tests: JUnit/Mockito/Selenium/Cucumber, build tools: Maven/Gradle. Practical experience with distributed systems, AWS, Kubernetes. Experience with Kafka, JWT and Spring Cloud, OSGI, BPMN will be considered as an advantage. Basic knowledge of Front End tools: JavaScript/Typescript, ReactJS/Angular will also be considered as an advantage. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Technology Project Manager (Integration &AI ) - 12 month FTC

London, United Kingdom
Aztec
Proficiency in designing and developing RESTful APIs, RAML specifications, and reusable assets. Experience with CI/CD pipelines, DevOps practices, and cloud-native integration. Familiarity with security protocols (OAuth, JWT, TLS) and data governance. Excellent communication and stakeholder engagement skills. Excellent communication: communicates with clarity and confidence at all levels; adapts style and content to the needs of the audience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior UI Lead

London, United Kingdom
Hybrid / WFH Options
N Consulting Limited
JS and Java API integration Experience with React frameworks, Java, JPA, JSON, JavaScript, and RESTful API microservices Solid understanding of web and mobile application architecture and security, including OAuth, JWT, Spring Security More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Web & iPortal)

London, United Kingdom
Hybrid / WFH Options
iProov
vanilla JavaScript/TypeScript Understanding of WebAssembly Deep understanding of web security issues Significant hands-on experience with React Experience at developing services (RESTful API) including strong authentication (using JWT, 3rd party identity provider, etc), ORM and SQL or NoSQL (document oriented) databases Commercial experience designing and building CI/CD, CDNs, RESTful APIs Strong experience writing easily testable code More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer (Web & iPortal) (London)

London, UK
Hybrid / WFH Options
iProov
vanilla JavaScript/TypeScript Understanding of WebAssembly Deep understanding of web security issues Signicant hands-on experience with React Experience at developing services (RESTful API) including strong authentication (using JWT, 3rd party identity provider, etc), ORM and SQL or NoSQL (document oriented) databases Commercial experience designing and building CI/CD, CDNs, RESTful APIs Strong experience writing easily testable code More ❯
Employment Type: Full-time
Posted:

Senior Wordpress Developer / Engineer

London, United Kingdom
Hybrid / WFH Options
The One Group
APIs for React/Next.js frontends Contribute to CI/CD pipelines and containerised workflows Key Skills: Advanced WordPress and PHP development Strong API experience (REST, GraphQL, OAuth/JWT) Familiarity with JAMstack, Docker, and modern DevOps practices Working Model: Hybrid - flexible, with office visits every 4-6 weeks (Peterborough or London More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Software Engineer (Integration Team)

London, United Kingdom
Hybrid / WFH Options
Kubelt
looking for someone who has 2+ years of experience writing software Familiarity with TypeScript and Python Basic understanding of REST APIs and HTTP concepts Interest in learning about OAuth, JWT, and other authentication methods Excellent spoken and written English Strong desire to learn and grow technically Collaborative mindset - you'll be working closely with experienced team members Interest in the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Junior Backend Engineer (Integration Team)

London, United Kingdom
Hybrid / WFH Options
Next Matter
looking for someone who has 2+ years of experience writing software Familiarity with TypeScript and Python Basic understanding of REST APIs and HTTP concepts Interest in learning about OAuth, JWT, and other authentication methods Excellent spoken and written English Strong desire to learn and grow technically Collaborative mindset - you'll be working closely with experienced team members Interest in the More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (Fullstack) London, Greater London, England, United Kingdom

London, United Kingdom
Zuora Inc
monitoring, and troubleshooting microservices in a production environment at scale. Designing quality APIs (like REST, gRPC, GraphQL, OpenAPI etc.) and integrating with 3rd party APIs. API Security (OAuth2, SAML, JWT etc) Strong at the usual best practices stuff: git, TDD, OOP principles (SOLID, design patterns etc) A willingness to be adaptable and pick up new technologies and tools as necessary More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End D3 Javascript Software Engineer - Holborn

London, United Kingdom
Jas Gujral
the following skills: Strong proficiency in JavaScript, CSS, HTML including DOM manipulation and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Familiarity with code versioning tools The Client More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End D3 Javascript Software Engineer - Holborn

Holborn, Greater London, England
Nexus Jobs Limited
the following skills: Strong proficiency in JavaScript, CSS, HTML including DOM manipulation and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Familiarity with code versioning tools The Client More ❯
Employment Type: Permanent
Posted:

Data Consultant (AI data platform)

City of London, London, United Kingdom
Mind Detect
ERP systems (SAP, Oracle, Microsoft Dynamics, NetSuite, etc.). Vertical or subject matter expertise across Marketing, Finance, Sales Operations, Manufacturing, Supply Chain, etc). Familiarity with Security frameworks (e.g., JWT, OATH2) Benefits A generous compensation/OTE package on offer Stock options An excellent benefits package Private healthcare/dental Meritocratic working environment and strong career progression opportunities A fast More ❯
Posted:
JWT
London
10th Percentile
£42,500
25th Percentile
£44,938
Median
£55,000
75th Percentile
£61,875
90th Percentile
£68,250