OpenAPI Jobs

1 to 25 of 34 OpenAPI Jobs

Software Engineer (DV Security Clearance)

Glocuester, England - South West, United Kingdom
CGI
must have proven technical skills in at least one (ideally several) of the following: Containerisation/Container Security; Microservice Architectures; API Development, REST, Swagger, OpenAPI, gRPC; Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP); Cloud native Apps, Kubernetes, OpenShift, MicroK8s; Infrastructure as more »
Employment Type: Full Time
Posted:

API Service Modeler

Sheffield, Yorkshire, United Kingdom
Hybrid / WFH Options
J & C Associates Ltd
Strong programming skills in one or more languages commonly used for API development (eg, Python, Java) Experience with API documentation tools and standards (eg, OpenAPI/Swagger). Knowledge of authentication and authorization mechanisms such as OAuth, JWT, or API keys. Ability to optimize API performance and scalability. Familiarity more »
Employment Type: Contract
Rate: GBP Daily
Posted:

API Service Modeler

Sheffield, Yorkshire, United Kingdom
fortice
Strong programming skills in one or more languages commonly used for API development (eg, Python, Java) Experience with API documentation tools and standards (eg, OpenAPI/Swagger). Knowledge of authentication and authorization mechanisms such as OAuth, JWT, or API keys. Ability to optimize API performance and scalability. Familiarity more »
Employment Type: Contract
Rate: GBP 507 Daily
Posted:

Service Modeller

Sheffield, South Yorkshire, Yorkshire, United Kingdom
Experis
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 more »
Employment Type: Contract
Rate: £480 - £530 per day
Posted:

Senior Software Engineer (C++/QT)

El Cajon, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

Chula Vista, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

San Diego, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

Cardiff By The Sea, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

La Jolla, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

National City, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer (C++/QT)

Rancho Santa Fe, California, United States
Leidos
with Automated Testing Tools/Technologies/Concepts (Squish for Qt, TDD, Selenium, Cucumber, Gherkin, BDD). Experience with formalized API development methodologies (e.g., OpenAPI 3.0) Experience with Docker Experience with C, or Python is a plus Experience with Java is a plus. The right candidate will exhibit the more »
Employment Type: Permanent
Salary: USD Annual
Posted:

Java Developer

Manchester, England, United Kingdom
iO Associates - UK/EU
or PostgreSQL preferred). Development of web applications with modern web frameworks e.g., React, Angular, Vue etc. Designing, implementing or using Rest APIs, e.g., OpenAPI specification (Swagger) or RESTful API. Experience of the following would be beneficial: C#. .Net (standard or Core). Previous experience of taking a senior more »
Posted:

Software Engineer

Woking, England, United Kingdom
Strategic Imperatives Limited
Gateway, Lambda, DynamoDB, SQS/SNS). Strong functional programming skills in Java/JavaScript/Typescript ideally with Node.js . Experience working with OpenAPI and API frameworks/automated testing tools. Proficiency with test-driven development ( TDD ). CI/CD and DevOps practices. Good-To-Have: Infrastructure more »
Posted:

Senior Software Developer

Edinburgh, City of Edinburgh, United Kingdom
Hays Technology
or SOAP) SQL & SQL Server (or another relational database) Source Control (ideally Git) The following skills are desirable for this role: AWS Kubernetes Kafka OpenAPI WCF Web tooling (e.g., webpack, Vite, esbuild) XML/JSON Schema CI/CD configuration Object Relational Mapping (e.g., EF Core) Unit Testing frameworks more »
Employment Type: Permanent
Salary: £60000 - £70000/annum Up to £70000
Posted:

Technical Lead

Edinburgh, Scotland, United Kingdom
Zonal
both remotely and office based. Technical Skillset . NET and C# experience Unit testing experience Version control with Git Knowledge of APIs (Restful APIs, OpenAPI specs, ...) Container technology experience (Docker, docker-compose, ...) Experience with one cloud provider (AWS, Azure, Google, ...) Database experience Experience with messaging technology more »
Posted:

Technical Lead

London Area, United Kingdom
Mastek
Life Cycle (SDLC) of API development programs, including CI/CD and the role of Contract testing (Stoplight Spectral linting to check conformity to OpenAPI standards). Deep understanding of API architecture, development frameworks, and technology stacks. Deep understanding of event-driven architecture, messaging patterns, testing strategies and technology more »
Posted:

Senior Backend Developer with Umbraco C# .net

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 - £75,000
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:

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:

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:

Full Stack Dot 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: £300 - £350
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:

Back-end developer in the Netherlands - contract

Veghel, North Brabant, Netherlands
Proactive Global
Integrate the portal with various Azure services, including Azure Kubernetes, Azure CosmosDB, Azure Search, Azure Enterprise Service Bus, and Azure Functions. Develop and maintain OpenAPI using MS WebApi to provide an API for the portal. Design and implement a microservice architecture using Docker and Azure Kubernetes. Develop and maintain more »
Employment Type: Contract
Rate: £56.11 - £64.74/hour
Posted:

Technical Lead

Edinburgh, Scotland, United Kingdom
Zonal
both remotely and office based. Technical Skillset: Extensive experience using React Native. Unit testing experience Version control with Git Knowledge of APIs (Restful APIs, OpenAPI specs. Container technology experience (Docker, docker-compose. Experience with one cloud provider (AWS, Azure, Google. Database experience Experience with messaging technology (RabbitMQ, ServiceBus. Additionally more »
Posted:

Senior Software Engineer

Wokingham, England, United Kingdom
Strategic Imperatives Limited
particularly with AWS (API Gateway, Lambda, DynamoDB, SQS/SNS). Strong functional programming skills in Typescript ideally with Node.js . Experience working with OpenAPI and API frameworks/automated testing tools. Proficiency with test-driven development ( TDD ). CI/CD and DevOps practices. Good-To-Have: Infrastructure more »
Posted:
OpenAPI
10th Percentile
£46,600
25th Percentile
£56,250
Median
£62,500
75th Percentile
£75,000
90th Percentile
£100,431