1 to 25 of 76 Swagger Jobs in London

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
architectures, or real‐time data patterns. Familiarity with modern authentication approaches such as OAuth2, OpenID Connect, JWT, and AWS Cognito. Experience with OpenAPI/Swagger specifications and API lifecycle management. Experience with CI/CD tools such as GitHub Actions, Azure DevOps, Jenkins, or AWS CodePipeline. #J-18808-Ljbffr ...

Technical Product Manager

Location
Greater London, England, United Kingdom
release practices Knowledge of authentication and authorisation protocols including OAuth2, JWT, and API security best practice Proficiency with API documentation tools such as Swagger/OpenAPI or Postman Experience with agile tooling such as Jira, Azure DevOps, or Linear Strong technical writing: PRDs, technical specifications, and API documentation Comfortable ...

Manager - DE - Technology Consulting - FS

Location
Greater London, England, United Kingdom
designs. Required skills Skill Area Technologies/Capabilities Engineering leadership Java, Spring Boot, .NET or Node.js, microservices, REST APIs, event-driven architectures, OpenAPI/Swagger, integration patterns Front-end engineering Data & integration SQL, NoSQL, data integration, streaming/event platforms such as Kafka, API management, data quality and operational ...

Java Developer (Blockchain)

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
Oriented Programming (OOP).Advanced knowledge of Java 17+ features and practical experience with Spring Boot. Skilled in developing RESTful services, including REST design principles, Swagger/OpenAPI, and Spring REST MVC. Proficient in building and delivering enterprise-grade Java applications. Hands-on experience with data structures, algorithms, concurrency ...

Java Developer (Blockchain)

Location
Greater London, England, United Kingdom
Programming (OOP).* Advanced knowledge of Java 17+ features and practical experience with Spring Boot.* Skilled in developing RESTful services, including REST design principles, Swagger/OpenAPI, and Spring REST MVC.* Proficient in building and delivering enterprise-grade Java applications.* Hands-on experience with data structures, algorithms, concurrency ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
building controls or industrial integration experience, particularly MQTT or Modbus TCP. Event-driven and real-time systems, including WebSocket-based communication. Python, SQLite, Grafana, Swagger or OpenAPI, Figma, Lucidchart or Whimsical. Hospitality technology, hotel operations, energy management or smart-building products. Experience of AI-assisted engineering tools used with ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
EC2M, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
building controls or industrial integration experience, particularly MQTT or Modbus TCP. Event-driven and real-time systems, including WebSocket-based communication. Python, SQLite, Grafana, Swagger or OpenAPI, Figma, Lucidchart or Whimsical. Hospitality technology, hotel operations, energy management or smart-building products. Experience of AI-assisted engineering tools used with ...

Senior Software Engineer - Risk & FX

Location
Greater London, England, United Kingdom
factor principles. Cloud‐related tools and services such as Docker, Kubernetes, ElasticSearch, log management systems, and Datadog APM. API specifications conforming to the OpenAPI (Swagger) standard. Large SQL databases (e.g., MySQL) for persistence; familiarity with SQL and complex queries. Infrastructure automation via Terraform and Docker, with knowledge of AWS. ...

Quality Assurance Engineer

Location
Greater London, England, United Kingdom
framework and the Screenplay pattern (any strong page-object/BDD automation background transfers) REST APIs — manual and automated testing, working from OpenAPI/Swagger contracts, and best practice in API testing Web application testing with Playwright Python — unit and integration testing with pytest, including async tests (pytest-asyncio ...

QA Engineer with Automation & CI/CD Leadership

Location
Greater London, England, United Kingdom
boundary value analysis, equivalence partitioning, decision tables, exploratory testing, Agile delivery, Scrum, and Kanban Nice to have: Experience with Playwright, Cypress, Selenium, Postman, Swagger, Insomnia, REST‐assured-style frameworks, GitHub Actions, Azure Pipelines, AWS pipelines, and Angular Условия: Group Personal Pension Scheme between 3% and 9% Private Medical Insurance ...

QE AI Lead Engineer

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
skills - C-Suite clients and in-houseMentoring - non-AI SDETsInnovation - art of the possibleExperienced in Junit, Jest, PyTest, NUnit, Appium, WDIO, Selenium, Cypress, BrowserStack, Swagger, WireMock, Postman et alDevelopment frameworks: Spring, Angular, .NET, Node et alCI/CD: Jenkins, GitLab CI/CD, Docker/AWS, Azure DevOpsDatabases: SqlServer ...

Sr. Software Engineer

Hiring Organisation
Meltwater Group
Location
London, UK
Employment Type
Full-time
tools (Terraform, Docker, Kubernetes, etc.).Experience working with data exports, reporting systems, or data streaming. Experience improving developer experience around APIs (e.g. OpenAPI, Swagger, static site generators).Familiarity with authentication, API gateways, and rate limiting strategies. Experience in compliance standards for APIs and data handling. Experience with observability tools ...

Senior webMethods Integration Developer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£625 - £645/day inside ir35
technical experience webMethods webMethods Flow Services 10.15+ webMethods Integration Server 10.15+ webMethods Designer Universal Messaging/JMS webMethods API Gateway 10.15+ REST/SOAP Swagger/OpenAPI AWS S3 connectors/file transfer Data & search SQL - Oracle, MSSQL or MySQL Elastic/OpenSearch Cloud & infrastructure Azure Kubernetes fundamentals - pods ...

S/4HANA - Coupa Integration Architect

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £598/day
credible, resilient, and comfortable challenging the status quo to drive the best integration outcomes. Technical: API Engineering (REST/OData), specification using OpenAPI/Swagger, Postman-based testing. SAP integration artefacts (IDoc types for vendor, PO, GR, invoice; BAPI/RFC; ALE; OData services). Coupa integration configuration (master ...

Kong API Gateway Specialist

Hiring Organisation
Infoplus Technologies UK Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £450.00 per day
experience with Kong API Gateway (Enterprise or Open Source). Extensive experience in API management and governance. Strong understanding of RESTful APIs, OpenAPI Specifications (Swagger), and API design best practices. Experience implementing OAuth2, OpenID Connect, JWT, MTLS, and API security controls. Experience with API lifecycle management and API cataloguing ...

WebMethods Developer

Hiring Organisation
Experis
Location
West End, London, Charing Cross, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £690/day
issues raised on the Live application. You will have experience working with/developing webMethods products, like Integration Server, API Gateway, Universal Messaging, Designer, Swagger/OpenAPI. You will be comfortable using the supporting tools for Agile product delivery such as JIRA (User Story/Defect/Task Management ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
building systems with Go Experience writing RESTful APIs in production environments Experience using some flavour of SQL for data persistence Experience documenting APIs with Swagger/Open API Experience working with event driven systems Experience building cloud native solutions Familiarity with Docker and Kubernetes Excellent verbal and written English ...

Mid-Level Full Stack Engineer - Applications team

Location
Greater London, England, United Kingdom
principles Working knowledge of frameworks such as IEC 62304, ISO 13485 Fluency in adjacent languages used across Motilent products (e.g. React/TypeScript, Java, Swagger) Experience applying advanced mathematics, geometry, optimisation, or algorithm design to imaging problems Experience with cloud infrastructure solutions such as AWS, Microsoft Azure, and Google ...

Senior Product Engineer - Partner Experience

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
87500 to 111000 GBP Annually
microservices patterns. You think in terms of domain boundaries, aggregates, and service responsibilities. • Experience designing and maintaining RESTful APIs commercially. Comfort with OpenAPI/Swagger, OAuth2, and versioning strategies. • Ability to design and maintain relational databases (MySQL, PostgreSQL), including query performance, indexing, and data modelling. • You enjoy mapping complex ...

Software Engineering Team Lead

Location
Greater London, England, United Kingdom
mindset by designing, documenting, and ensuring the quality of robust, efficient HTTP/REST APIs for microservice communication (including using tools like OpenAPI/Swagger). Ensure System Health: Oversee and implement strategies for system scalability, resilience, and high availability, including ownership of monitoring, alerting, and performance optimization. Drive ...

QA Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
Strong commercial experience with Java or Kotlin Proven background in QA automation engineering Experience with API testing using tools such as Rest Assured, Postman, Swagger or similar Hands-on UI test automation experience using Selenium, Playwright, Selenide, or comparable technologies Understanding of JSON, XML, HTTP protocols, and web application ...

Quality Assurance Lead Engineer

Location
Greater London, England, United Kingdom
Jira). Strong hands‐on experience with automation frameworks such as Playwright, Cypress or Selenium, and with API testing tools such as Postman, Swagger or SoapUI. Hands‐on experience using AI‐assisted testing and coding tools (e.g. GitHub Copilot or AI features embedded in modern test platforms) to accelerate ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, UK
Employment Type
Full-time
CompanyJefferies, a global investment bank and securities firm, has served companies and their investors for over 60 years. Headquartered in New York City, with offices in more than 25 cities around the world, Jefferies provides ...

Full-stack Lead Software Engineer — Application Owner

Location
Greater London, England, United Kingdom
databases such as MySQL or similar, along with exposure to cloud platforms, infrastructure-as-code practices, and API documentation standards such as OpenAPI/Swagger Demonstrated understanding of application lifecycle management practices, including familiarity with application registration, governance tooling, and compliance requirements within a regulated enterprise technology environment Experience ...

Full-stack Lead Software Engineer Application Owner

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
databases such as MySQL or similar, along with exposure to cloud platforms, infrastructure-as-code practices, and API documentation standards such as OpenAPI/Swagger Demonstrated understanding of application lifecycle management practices, including familiarity with application registration, governance tooling, and compliance requirements within a regulated enterprise technology environment Experience ...