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Locations
Locations
Salaries
Date posted
Type of Company
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132 Permanent API jobs in The City, City of London + 20 miles
709 exact matches jobs are outside your preferred location
Basic SQL and REST API testing knowledge
Basic SQL and REST API testing knowledge
Concepts: Practical understanding of LLMs, intelligent search (e.g., Microsoft Graph API, AI-powered search), and Robotic Process Automation (RPA) tools (e.g., UiPath, Automation Anywhere).
Concepts: Practical understanding of LLMs, intelligent search (e.g., Microsoft Graph API, AI-powered search), and Robotic Process Automation (RPA) tools (e.g., UiPath, Automation Anywhere).
API design, usage and specification
API design, usage and specification
Proficiency in AWS services and serverless architecture including Lambda, API gateway, Elastic Beanstalk, EC2, S3, Aurora, Security Groups, and CloudWatch.
Proficiency in AWS services and serverless architecture including Lambda, API gateway, Elastic Beanstalk, EC2, S3, Aurora, Security Groups, and CloudWatch.
Strong knowledge of REST API design and WebSockets
Strong knowledge of REST API design and WebSockets
Experience with training pipeline optimization, inference optimization, LLM observability and LLM API management
Experience with training pipeline optimization, inference optimization, LLM observability and LLM API management
Knowledge of RESTful web services and API design
Knowledge of RESTful web services and API design
Azure : Azure SQL, Azure Entra ID, Azure DevOps, Azure Container Apps, API Management Services, Azure Functions
Azure : Azure SQL, Azure Entra ID, Azure DevOps, Azure Container Apps, API Management Services, Azure Functions
Proven experience in full-stack .NET development (C#/ASP.NET MVC/Web API).
Proven experience in full-stack .NET development (C#/ASP.NET MVC/Web API).
RESTful API development
RESTful API development
NEW
You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
NEW
Desirable experience includes mobile app development, cloud platforms (e.g. Azure), CI/CD pipelines, data integration, and API development though were most interested in your ability to deliver great solutions and grow with the role.
Desirable experience includes mobile app development, cloud platforms (e.g. Azure), CI/CD pipelines, data integration, and API development though were most interested in your ability to deliver great solutions and grow with the role.
You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure
You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure
Familiarity with major paid search platforms, such as Google Ads, Bing Ads, Apple Search Ads and experience working with the Google / Bing Ads API.
Familiarity with major paid search platforms, such as Google Ads, Bing Ads, Apple Search Ads and experience working with the Google / Bing Ads API.
API integrations and middleware awareness
API integrations and middleware awareness
We do this by transforming how school data is maintained, managed and accessed by third-party applications (apps) via our simple API platform.
We do this by transforming how school data is maintained, managed and accessed by third-party applications (apps) via our simple API platform.