Contract OAuth2 Job Vacancies

8 of 8 Contract OAuth2 Jobs

Node Developer

South East, United Kingdom
Hybrid / WFH Options
Anson Mccade
DevOps teams on CI/CD pipelines and deployment automation • Develop API management policies and services using JavaScript, Node.js, or Python • Ensure secure authentication and access protocols including OAuth 2.0, OIDC, CORS , and more • Contribute to automated testing with Cypress and unit test coverage • Optimise performance, scalability, and reliability of distributed backend systems • Engage with SQL and NoSQL database More ❯
Employment Type: Contract, Work From Home
Posted:

Java Engineer Java, Microservices, API

London, South East, England, United Kingdom
Hybrid / WFH Options
Become
reusable engineering assets across client engagements. Key Responsibilities Design, develop, and maintain backend services using Java and Spring Boot Build and integrate secure APIs aligned with industry standards (e.g., OAuth2, OpenID Connect) Contribute to the development of microservices architectures and distributed systems Collaborate with frontend, DevOps, and QA teams to deliver cohesive, end-to-end solutions Participate in technical design More ❯
Employment Type: Contractor
Rate: £600 - £650 per day
Posted:

Java Developer

Edinburgh, Midlothian, Scotland, United Kingdom
Hays Specialist Recruitment Limited
Skills Front-end development with React, HTML/CSS, and accessibility awareness AWS services such as Lambda, S3, Aurora, API Gateway, CDK, CloudFormation Testing frameworks like Cypress Jenkins, Docker OAuth2, Spring Web Flow, Spring MVC Thymeleaf and TypeScript What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date More ❯
Employment Type: Contractor
Rate: £400 - £475 per day
Posted:

Java Developer

Edinburgh, City of Edinburgh, United Kingdom
Hays Technology
Skills Front-end development with React, HTML/CSS, and accessibility awareness AWS services such as Lambda, S3, Aurora, API Gateway, CDK, CloudFormation Testing frameworks like Cypress Jenkins, Docker OAuth2, Spring Web Flow, Spring MVC Thymeleaf and TypeScript What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date More ❯
Employment Type: Contract
Rate: £400 - £475/day
Posted:

MuleSoft Application Architect

United Kingdom
LA International Computer Consultants Ltd
scaling, and HA setups using tools like Docker, Kubernetes, and Helm. * Ensure backup, recovery, and message durability across RabbitMQ and integration components. Governance & Security. * Apply secure integration practices including OAuth2, JWT, TLS, message encryption, and API security policies. * Monitor and audit message flows, failures, retries, and implement error-handling strategies like requeuing and dead-letter queues. Required Skills & Experience: * MuleSoft More ❯
Employment Type: Contract
Rate: £60 - £65 per hour + negotiable
Posted:

Java Software Engineer Java, Integration, Kafka

London, South East, England, United Kingdom
Hybrid / WFH Options
Become
driving secure service delivery, and contributing to engineering standards across engagements. Key Responsibilities Design and develop backend services using Java and Spring Boot Architect and implement secure APIs using OAuth2, FAPI, OpenID Connect Ensure backend services are performant, scalable, and resilient Collaborate with frontend, DevOps, and QA teams to deliver integrated solutions Participate in architecture reviews, technical design sessions, and … backend assets and CoE standards Required Skills and Experience Extensive hands-on experience with Java and Spring Boot in enterprise environments Proven expertise in designing and delivering secure APIs (OAuth2, FAPI, OpenID Connect) Strong understanding of microservices architecture and distributed systems Experience working in regulated environments (banking, fintech, insurance) Familiarity with CI/CD pipelines , Docker , and cloud platforms (e.g. More ❯
Employment Type: Contractor
Rate: £600 - £650 per day
Posted:

Front End Developer

Telford, Shropshire, England, United Kingdom
TXP
Front End Developer Telford 2 days a week on site 6 Months contract Inside IR35 The ideal candidate will have a background in public sector We're seeking a talented and experienced Front-End Developer to join a large-scale More ❯
Employment Type: Contractor
Rate: £0 per annum
Posted:

React Native Developer (Expo) Secure Tech

London, United Kingdom
Evermore Global Sourcing Ltd
real impact and purpose. Key responsibilities: React Native Developer (Expo) Secure Tech Build performant, secure mobile applications using React Native (Expo), Kotlin, and Swift. Integrate with Gmail APIs, manage OAuth2 flows, and handle MIME payloads. Implement responsive UIs from Figma designs. Contribute to architecture, automated testing, and CI/CD pipelines. What we're looking for: React Native Developer (Expo … Tech 4+ years experience with React Native, ideally using the Expo SDK Strong knowledge of native module development in Kotlin/Swift Exposure to cryptographic principles, MIME standards, and OAuth2 Hands-on experience with secure systems, testing frameworks, and Git workflows Excellent communication and problem-solving skills If youre ready to build meaningful tech with a team that values innovation More ❯
Employment Type: Contract
Posted:
OAuth2
10th Percentile
£381
25th Percentile
£413
Median
£492
75th Percentile
£591
90th Percentile
£658