26 to 50 of 112 Swagger Jobs

Senior Solutions Engineer

Location
London, United Kingdom
driven architecture (EDA), and microservices architecture. Familiarity with Java (Spring), Kubernetes, AWS, and service mesh architectures and technologies such as RESTful APIs, API design, Swagger, OpenAPI, and OAuth2. Familiarity and working experience with relational databases (e.g.MySQL, PostgreSQL) and non-relational databases (e.g., MongoDB, Cassandra). 6+ years in customer ...

Senior Solutions Engineer

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
driven architecture (EDA), and microservices architecture. Familiarity with Java (Spring), Kubernetes, AWS, and service mesh architectures and technologies such as RESTful APIs, API design, Swagger, OpenAPI, and OAuth2. Familiarity and working experience with relational databases (e.g.MySQL, PostgreSQL) and non-relational databases (e.g., MongoDB, Cassandra). 6+ years in customer ...

Senior Software Developer for WP

Location
Greater London, England, United Kingdom
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 ...

Senior Software Developer - Wise Platform

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
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 ...

Automation Test Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day (Outside IR35)
Playwright, Cypress and/or Python. Experience testing REST APIs, JSON/XML payloads and system integrations. Familiarity with Postman, Bruno, REST Assured and Swagger/OpenAPI. Experience using Jira and Xray for test management and defect tracking. Strong Agile testing skills, analytical ability and effective communication with developers ...

Senior Full-stack Engineer

Location
Greater London, England, United Kingdom
record of clean, maintainable, testable production code. Front-end development experience (React preferred) Production API design & delivery (FastAPI preferred), including versioning, documentation (OpenAPI/Swagger), and observability. Cloud experience (AWS preferred) beyond core compute/storage/DB—e.g., eventing, queues, serverless, logging/monitoring, secrets. Git workflows ...

Lead Engineer - Classic Products-2

Location
Belfast City District, Northern Ireland, United Kingdom
more years of experience Java and Cobol* Experience and knowledge in developing REST APIs using Java Spring boot, including tooling for documentation (swagger, REST-docs, OpenAPI spec), versioning, service discovery/registration, testing and management; experience using API gateways a plus.* Hands on experience and accountability architecting, designing, implementing ...

Senior Backend Engineer - Go APIs & Cloud, WFH 3 days

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 ...

WebMethods SME – Active SC

Location
Greater London, England, United Kingdom
integration services. Experience working with Azure, containerised environments and Kubernetes technologies, including pods, services and ingress. Strong understanding of API-led integration, JMS messaging, Swagger/OpenAPI and integration best practices. Experience integrating with enterprise data sources and platforms, including AWS S3, Oracle, SQL Server, MySQL and Elastic/ ...

AI engineer with Agentic experience

Location
Greater London, England, United Kingdom
experience with Python with a track record of clean, maintainable, testable production code. Production API design & delivery (FastAPI preferred), including versioning, documentation (OpenAPI/Swagger), and observability. Cloud experience (AWS preferred) beyond core compute/storage/DB - e.g., eventing, queues, serverless, logging/monitoring, secrets. Git workflows ...

Senior Backend Engineer (Java)

Location
Southampton, England, United Kingdom
events, and data flows are compliant, secure, and well-governed. Work with frontend and mobile engineers to define clear, well-documented APIs (OpenAPI/Swagger). Leadership & Mentorship Participate in architectural discussions, design reviews, and incident retrospectives, bringing strong backend expertise. What are we looking for? Technical Fundamentals Experience ...

React Front End Developer

Hiring Organisation
Colossus Recruitment Ltd
Location
Solihull, Bickenhill, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
services Experience working with SQL databases Knowledge of CI/CD pipelines and automated testing practices Experience using API testing tools such as: Postman Swagger Similar API validation platforms Familiarity with Agile methodologies including Scrum and Kanban Good understanding of UX/UI principles and best practices Ability ...

Senior Integrations Engineer - Ruby & API Expert

Location
Ruddington, England, United Kingdom
using Ruby, building and consuming REST APIs with JSON and XML, while enforcing strong security with OAuth and Basic Authentication. You will work with Swagger/OpenAPI to design and document APIs, tackle data mapping and connectivity issues, and drive clean code, automated testing, and scalable engineering standards ...

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 ...

Application Support Engineer - DV

Hiring Organisation
Proactive Appointments
Location
Gloucester, Gloucestershire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 580 Daily
formats: JSON, XML, CSV The below skills are nice to have: Exposure to programming languages such as Java, JavaScript, Python, and Go API definitions: Swagger/Open API 3 Shell Scripting AWS or other cloud platforms' administration Site Reliability Engineering, DevOps, or similar roles Infrastructure as code and configuration ...

.Net Integration Developer (SC Cleared)

Location
Greater London, England, United Kingdom
Logic Apps, Azure Data Factory, SSIS, or other middleware tools to orchestrate data flows and integrate diverse systems. Experience with tools such as Postman, Swagger, and API gateways is highly desirable. API and Service Integration: Build and maintain APIs (REST and/or SOAP), working with authentication, authorization ...

Lead Software Engineer (Node)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £525 per day + Inside IR-35
Lead Software Developer £525/day Inside IR35 | Remote | Active SC Clearance Required Contract until 31st March 2027 + likely extension We're looking for an experienced Lead Software Developer to join a high-profile ...

Senior Java Developer

Hiring Organisation
Intelligent Steps
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85000 - £95000/annum 10% Bonus
The role We are looking for a Senior Java Developer to help design and deliver a platform built around Java microservices. You will take ownership of backend services, contribute to architecture decisions and work closely ...

DV Implementation Consultant

Location
Cheltenham, England, United Kingdom
Understanding of synchronous and asynchronous architectures Proven experience in problem solving to a 2/3rd line level. Familiarity with API definitions such as Swagger/OpenAPI 3 Familiarity with shell scripting Solution or systems architecture experience Familiarity with AWS administration and Cloud Formation templates Technical authorship Data engineering ...

Front End Software Engineer

Location
Metropolitan Borough of Solihull, England, United Kingdom
/CD pipelines and automated testing practices Hands-on experience managing and integrating 3rd party or internal API’s Familiarity with tools like Postman, Swagger, or similar platforms for testing and validating API requests and responses Comfort with Agile methodologies using Scrum or Kanban Good understanding of UX/ ...

Senior Customer Success Engineer

Location
Greater London, England, United Kingdom
datasets in Snowflake to validate integrations, help investigate IVT patterns, and troubleshoot client integrations. Familiarity with web troubleshooting tools such as: Chrome DevTools, Postman, Swagger, Fiddler, APIs, etc. Familiarity with server, networking, and public/private cloud technologies (e.g., AWS, GCP). Experience working with JIRA and Confluence ...

Software Engineer - Android Developer

Location
Cheltenham, England, United Kingdom
Software Engineer | Android | Defence/MOD Contract or Permanent | £500pd or £70k Cheltenham - 5 days a week + 1 day/week Herefordshire (for client visits) Security Clearance: It is an essential requirement for candidates ...

Senior Software Engineer

Hiring Organisation
Tech Talent House LTD
Location
Glasgow, Glasgow City, City of Glasgow, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum 25 days’ holiday + B/H & Healthcar
Are you an experienced Software Engineer who enjoys solving interesting technical challenges, building scalable applications and having a genuine say in how software is developed? Do you have a strong background in Java and Spring ...

Senior Technical Author

Hiring Organisation
Darktrace
Location
London, England, United Kingdom
frameworks.Experience leading structured content audits and turning findings into documentation improvements.Experience with API documentation technologies and tooling, including REST APIs, SDKs, and OpenAPI/Swagger specifications.Exposure to cybersecurity concepts, products, or technical domains.Experience managing a small team of technical authors, or equivalent experience leading and developing others. ...

L1 Software Engineer

Hiring Organisation
Response Informatics
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £250 per day
Required Skills Frontend React.js REST API troubleshooting JavaScript/TypeScript basics Backend Python FastAPI REST APIs Postman/Swagger Cloud AWS (EC2, Lambda, S3, CloudWatch, API Gateway, IAM) Support Incident & ticket management (ServiceNow/Jira) Log analysis and application troubleshooting Qualifications Bachelor's degree in Computer Science ...