to enforce access control, rate limiting, and API lifecycle management. • Implement robust authentication and authorization workflows using IDAM platforms such as Ping Identity, Okta, or Auth0, with support for OAuth2, OIDC, and JWT. • Collaborate with mobile app teams to ensure backend services are optimized for mobile-specific use cases such as performance, caching, and offline access. • Own end-to-end More ❯
to enforce access control, rate limiting, and API lifecycle management. • Implement robust authentication and authorization workflows using IDAM platforms such as Ping Identity, Okta, or Auth0, with support for OAuth2, OIDC, and JWT. • Collaborate with mobile app teams to ensure backend services are optimized for mobile-specific use cases such as performance, caching, and offline access. • Own end-to-end More ❯
to enforce access control, rate limiting, and API lifecycle management. • Implement robust authentication and authorization workflows using IDAM platforms such as Ping Identity, Okta, or Auth0, with support for OAuth2, OIDC, and JWT. • Collaborate with mobile app teams to ensure backend services are optimized for mobile-specific use cases such as performance, caching, and offline access. • Own end-to-end More ❯
ArchiMate. BROADER ROLE PROFILE: You will Head up and take the lead for: Developing enterprise-wide architectural standards - Coding standards (e.g., REST API design principles), security protocols (e.g., OAuth2.0, encryption standards), and data models (e.g., canonical data models for client data). Frameworks for Technology Reference Architecture outlining approved technologies, patterns (e.g., microservices, event-driven architecture), and integration More ❯
London, England, United Kingdom Hybrid / WFH Options
Capco
For Terraform, CloudFormation, or other infrastructure-as-code tools Experience with serverless functions (AWS Lambda, Azure Functions) Messaging systems like Kafka or RabbitMQ Familiarity with security protocols such as OAuth2 and SAML QA automation and integration with third-party platforms Why Join Capco You’ll be part of a team where your voice matters. We’re collaborative, non-hierarchical, and More ❯
Who we are We’re the people behind global loyalty currency, Avios, and home to three ambitious, growing businesses: IAG Loyalty , BA Holidays , and The Wine Flyer . Each business has its own goals and strategy, but collectively we create More ❯
London, England, United Kingdom Hybrid / WFH Options
HKT
or any other tools that are used to create automated Unit Test Maven, Git, CI/CD pipeline, and Linux RESTful API, Swagger, JSON, JWT and OpenID Connect/OAuth2/SAML2 Web technologies, such as AngularJS, ReactJS, HTML5, CSS3, and etc. Relational database, such as MySQL, and schema design In-depth knowledge of object-oriented design, SOLID principles, distributed More ❯
databases. Additional qualifications, capabilities, and skills Experience with AWS cloud services (e.g., EC2, S3, IAM, CloudWatch). Experience with Infrastructure as Code (e.g., Terraform). Familiarity with authentication protocols (OAuth2, OpenID Connect). Experience working in Agile/Scrum teams. About Us J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world’s More ❯
and NoSQL databases Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g. EC2, S3, IAM, Cloudwatch) Expericence with Infrastructure as code (e.g. Terraform) Familiarity with authentication protocols (OAuth2, OpenID Connect) Experience working in Agile/Scrum teams About Us J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most More ❯
City of London, England, United Kingdom Hybrid / WFH Options
ACLED
CSS, responsive UI frameworks. Experience building scalable REST APIs using Python, Java, Golang, PHP, Node.js, etc. Knowledge of web performance tools and SEO strategies. Understanding of authentication protocols (OAuth2.0, JWT, SAML) and security standards. Experience with CI/CD, GitHub workflows, automated deployment. Proficiency in Docker, cloud services (AWS/DigitalOcean), container orchestration. Database experience (PostgreSQL, MySQL, MongoDB More ❯
databases. Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g., EC2, S3, IAM, CloudWatch). Experience with Infrastructure as Code (e.g., Terraform). Familiarity with authentication protocols (OAuth2, OpenID Connect). Experience working in Agile/Scrum teams. #J-18808-Ljbffr More ❯
Familiarity with frontend frameworks (React, Vue.js, or Angular) Experience with databases (PostgreSQL, DynamoDB, Redis, etc.) Exposure to microservices, messaging queues (Kafka, SQS), and event-driven architecture Understanding of authentication (OAuth2, JWT), API security, and access control Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience) Precision, performance obsession, and craftsmanship in code Excellent problem-solving More ❯
London, England, United Kingdom Hybrid / WFH Options
Gravitee
new material to have people discovering and learning about Gravitee DESIRED SKILLS - Additionally, these skills are not required, but preferable: Understanding of Event Driven Architectures and APIs Understanding of OAuth2 and OpenID Connect Knowledge of Kafka, gRPC, GraphQL Hands-on experience with LLMs or AI Agent frameworks or platforms AT GRAVITEE, YOU'LL GET... Excellent medical coverage to keep your More ❯
including Event-Driven Design. Profound knowledge of messaging technologies like Tibco Queue, Apache Kafka, etc. Practical application of Docker and Kubernetes for containerization and orchestration of applications. Knowledge of oAuth2, OpenID Connect, and best practices for API security Practical experience with CI/CD pipelines and infrastructure as code tools, including Harness, Tekton Pipelines Professional experience using SQL and non More ❯
London, England, United Kingdom Hybrid / WFH Options
Ocho
and GraphQL) and integrate with identity services • Collaborate with cross-functional teams to design and deliver full-featured software components • Drive a “security-first” mindset across development practices, including OAuth2 and IAM policies • Lead operational efforts using modern observability frameworks to monitor and debug production systems • Mentor junior engineers and contribute to a culture of continuous improvement Essential Criteria: • Strong … in Golang and Python • Proven track record developing in Kubernetes and Docker in production environments • Deep understanding of AWS core services, serverless functions, and infrastructure-as-code • Experience with OAuth2 , IAM, and secure application design principles • Hands-on experience designing and consuming RESTful and GraphQL APIs • Strong SQL skills and familiarity with data warehouses like Snowflake • Day-2 operations experience More ❯
re also interested in experience with relational databases and ORMs, particularly where complex data modelling is involved. Similarly, if you’ve worked with Identity and Access Management (IAM), OAuth2.0, or other authentication/authorisation flows, it’s valuable context for some of the problems we’re solving. You’ll have a track record of delivering in agile environments More ❯
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 ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Futuria
driven architectures, asynchronous processing, and tools like Celery or Kafka Familiarity with CI/CD pipelines, Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime, and strong performance across APIs More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Futuria
driven architectures, asynchronous processing, and tools like Celery or Kafka Familiarity with CI/CD pipelines, Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime, and strong performance across APIs More ❯
Familiarity with frontend frameworks (React, Vue.js, or Angular) Experience with databases (PostgreSQL, DynamoDB, Redis, etc.) Exposure to microservices, messaging queues (Kafka, SQS), and event-driven architecture Understanding of authentication (OAuth2, JWT), API security, and access control Bachelor's degree in Computer Science, Engineering, or related field (or equivalent practical experience) Precision, performance obsession, and craftsmanship in code Excellent problem-solving More ❯