Service Modeller

API Service Modeler 12 month Contract Sheffield 2 days a week £530 via Umbrella Would you like to join a global leader in consulting, technology services and digital transformation? Our client is at the forefront of innovation to address the entire breadth of opportunities in the evolving world of cloud, digital and platforms. Role purpose / summary Design and develop API services that enable seamless integration with our party data model data platform. Implement robust and scalable API solutions that adhere to industry best practices and standards. Ensure the security, reliability, and performance of the API services, including handling data validation, authentication, authorization, and error handling. Optimize API performance and scalability to meet the growing demands of our data platform. Key Skills/ requirements Strong experience in designing and implementing API services for data platforms. Proficiency in popular API technologies such as RESTful APIs, GraphQL, or gRPC. Solid understanding of data models and database concepts. Familiarity with data integration processes and tools. Strong programming skills in one or more languages commonly used for API development (e.g., Python, Java) Experience with API documentation tools and standards (e.g., OpenAPI/Swagger). Knowledge of authentication and authorization mechanisms such as OAuth, JWT, or API keys. Ability to optimize API performance and scalability. Familiarity with version control systems (e.g., Git) and CI/CD pipelines. Excellent problem-solving and analytical skills. Strong communication and collaboration abilities.Preferred Skills: Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Knowledge of containerization technologies such as Docker or Kubernetes. Familiarity with event-driven architectures and message queues. Understanding of data privacy and security regulations (e.g., GDPR, HIPAA). HSBC experience is a plus All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply