OpenAPI Jobs in London

21 of 21 OpenAPI Jobs in London

SC Cleared Java Spring Developer, React, Kafka, Docker

London Area, United Kingdom
Experis
tools). Comfortable working in Agile teams, collaborating with developers, product managers, and other stakeholders. Desirable Skills: Experience with API Specification tools (e.g., Swagger , OpenAPI ). Knowledge of Gradle for build automation. Experience with Liquibase for database version control and migration. Familiarity with Kafka for event-driven architectures. Frontend More ❯
Posted:

SC Cleared Java Spring Developer, React, Kafka, Docker

london, south east england, united kingdom
Experis
tools). Comfortable working in Agile teams, collaborating with developers, product managers, and other stakeholders. Desirable Skills: Experience with API Specification tools (e.g., Swagger , OpenAPI ). Knowledge of Gradle for build automation. Experience with Liquibase for database version control and migration. Familiarity with Kafka for event-driven architectures. Frontend More ❯
Posted:

Lead Engineer, Back End(Python) (Hiring Immediately)

London, UK
GroupM
improving coding and development practices. You have worked with microservices communicating over a range of interfaces. You understand how the web works, REST APIs, OpenAPI spec/Swagger, GraphQL, and the difference between REST and RPCs. You understand TDD, BDD, unit testing, integration testing and when to use them. More ❯
Employment Type: Full-time
Posted:

Senior .NET Fullstack Developer

London, United Kingdom
Hybrid / WFH Options
Emergn
Atlas MongoDB, Elasticsearch, xUnit, Selenium, and web accessibility testing. Familiarity with observability platforms like Azure Application Insights or DataDog. Proficient with NuGet, GIT, Swagger, OpenAPI, and Terraform. Nice to have: Experience with AWS or GCP. Contributions to open-source projects or significant side projects. Knowledge of security, DevOps, enterprise More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Lead Software Engineer : API Management Platform, DevOps (Hiring Immediately)

London, UK
J.P. Morgan
financial services industry and their IT systems Practical cloud native experience Professional experience in API management technology e.g APIGEE, Kong, Mulesoft Strong understand of OpenAPI Specification (OAS) for RESTful APIs Preferred qualifications, capabilities, and skills AWS (ECS, EKS, MKS) Kong API Gateway Experience with Performance and Soak Testing Golang More ❯
Employment Type: Full-time
Posted:

Senior Lead Software Engineer : API Management Platform, DevOps | London, UK (Hiring Immediately)

London, UK
JPMorgan Chase & Co
financial services industry and their IT systems Practical cloud native experience Professional experience in API management technology e.g APIGEE, Kong, Mulesoft Strong understanding of OpenAPI Specification (OAS) for RESTful APIs Preferred qualifications, capabilities, and skills AWS (ECS, EKS, MKS) Kong API Gateway Experience with Performance and Soak Testing Golang More ❯
Employment Type: Full-time
Posted:

Sr. AI Systems Engineer

London, United Kingdom
AiFi Inc
science or a related field 6+ years of experience as a Software Engineer Extensive experience in Python Proven experience working with RESTful APIs and OpenAPI, gRPC, and Protobuf, with knowledge of their design best practices and common libraries Proven experience interfacing with AI projects, with a focus on computer More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Developer with C# .net Framework

London
Hybrid / WFH Options
Nexus Jobs Limited
up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance More ❯
Employment Type: Permanent
Salary: £50,000 - £80,000
Posted:

AWS Cloud Platform Engineer

London Area, United Kingdom
World Wide Technology
role requirements are primarily for platform engineer with a few years of experience using python. Required skills and experience API servers using REST (swagger, OpenAPI). Python Flask REST API consumer models i.e. http request libraries Asynchronous models of system interaction using pub/sub & messaging using python Celery More ❯
Posted:

AWS Cloud Platform Engineer

london, south east england, united kingdom
World Wide Technology
role requirements are primarily for platform engineer with a few years of experience using python. Required skills and experience API servers using REST (swagger, OpenAPI). Python Flask REST API consumer models i.e. http request libraries Asynchronous models of system interaction using pub/sub & messaging using python Celery More ❯
Posted:

Senior Software Engineer SDE III

London, United Kingdom
Hybrid / WFH Options
Hiya Inc
relational databases using Postgres. Write unit/integration/E2E/stress tests using Rust, Typescript and Python. Write and maintain API documentation using OpenAPI and Docusaurus. Build CI pipelines using GitHub Actions. Containerize services using Docker and deploy them to a K8s cluster. Debug in staging and production More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer SDE III (Hiring Immediately)

London, UK
Hybrid / WFH Options
Hiya Inc
relational databases using Postgres. Write unit/integration/E2E/stress tests using Rust, Typescript and Python. Write and maintain API documentation using OpenAPI and Docusaurus. Build CI pipelines using GitHub Actions. Containerize services using Docker and deploy them to a K8s cluster. Debug in staging and production More ❯
Employment Type: Full-time
Posted:

Backend Software Developer with C# and Umbraco

London
Hybrid / WFH Options
Nexus Jobs Limited
up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, PowerQuery and R Experience of structured testing and quality assurance More ❯
Employment Type: Permanent
Salary: £55,000 - £70,000
Posted:

Platform Engineer

London, United Kingdom
WWT EMEA UK LIMITED
role requirements are primarily for platform engineer with a few years of experience using python. Required skills and experience API servers using REST (swagger, OpenAPI). Python Flask REST API consumer models i.e.http request libraries Asynchronous models of system interaction using pub/sub & messagingusing python Celery, RabbitMQ and More ❯
Employment Type: Contract
Posted:

Senior Software Engineer, Golang (Hiring Immediately)

London, UK
TN United Kingdom
Good understanding of GitOps. Good understanding of Container deployments. Good understanding of CI/CD pipelines. Demonstrable knowledge of the Public Cloud. Working with OpenAPI specifications and APIs generally. Linux system admin and network operations. Good understanding of IP Networking IPv4 and IPv6 stack. Aware of Telco/ISP More ❯
Employment Type: Full-time
Posted:

Staff Technical Writer

London, United Kingdom
Ripple
technical end users. Strong communication and writing skills in English. Experience documenting web applications, especially at enterprise scale. Experience with Linux, Git, Swagger/OpenAPI, Markdown, and a "docs as code" approach to documentation. Competence in any mainstream programming language. An attention to detail and a sense of curiosity. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Frontend Software Developer with Javascript HTML

London
Hybrid / WFH Options
Nexus Jobs Limited
full designs Experience of working with and developing alongside a CMS (preferably with Umbraco) Capable of working with multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Good knowledge of technical SEO best practices, familiar with LightHouse on assessing page More ❯
Employment Type: Permanent
Salary: £40,000 - £50,000
Posted:

Full Stack .Net Software Developer

West London, Greater London
Nexus Jobs Limited
/managing resources/deploying apps Experience in implementing business process automation Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax & M Other API messaging formats e.g. JSON, XML, SOAP Experience of structured testing and quality assurance approaches (e.g. Test More ❯
Employment Type: Permanent
Salary: £50,000 - £65,000
Posted:

Front and Backend C# Dot Net Javascript Software Developer with Umbraco

West London, Greater London
Nexus Jobs Limited
/managing resources/deploying apps Experience in implementing business process automation Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger PowerBI, PowerQuery, Dax & M Other API messaging formats e.g. JSON, XML, SOAP Experience of structured testing and quality assurance approaches (e.g. Test More ❯
Employment Type: Permanent
Salary: £55,000 - £65,000
Posted:

Solution Designer - Integrations - (SaaS, API) - Remote

London, United Kingdom
Hybrid / WFH Options
Salt Digital Recruitment
Azure), and financial/accounting technologies. Experience with APIs, web services, middleware, and API tools and technologies such as GitHub, REST API, microservices, Postman, OpenAPI, etc. Capacity to create technical assets to improve team efficiency (e.g., Postman collections, automation scripts, web tools). Ability to work collaboratively across product More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer (Hiring Immediately)

London, UK
Disney Cruise Line - The Walt Disney Company
Disney Entertainment & ESPN Technology On any given day at Disney Entertainment & ESPN Technology, we’re reimagining ways to create magical viewing experiences for the world’s most beloved stories while also transforming Disney’s media business for the future. Whether More ❯
Employment Type: Full-time
Posted:
OpenAPI
London
25th Percentile
£56,250
Median
£115,000
75th Percentile
£125,000